US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Korro Bio, Inc.

11.76

+0.28002.44%

Volume:181.74K

Turnover:2.13M

Market Cap:110.75M

PE:-1.25

High:11.96

Open:11.43

Low:11.35

Close:11.48

52wk High:55.89

52wk Low:5.20

Shares:9.42M

Float Shares:5.74M

Volume Ratio:0.62

T/O Rate:3.16%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-9.4227

EPS(LYR):-9.3695

ROE:-63.46%

ROA:-29.16%

PB:1.12

PE(LYR):-1.26

Loading ...

Overview Company News Filings

Correspondence

Form CORRESP - Correspondence

Major Issues Report

Form 8-K - Current report

Beneficial Ownership Change

Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]

Beneficial Ownership Change

Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]

Beneficial Ownership Change

Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]

Beneficial Ownership Change

Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Major Issues Report

Form 8-K - Current report

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

Beneficial Ownership Change

Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/stock/KRRO/filings?page=2"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"KRRO","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"KRRO\",,,,,undefined,":{"symbol":"KRRO","market":"US","secType":"STK","nameCN":"Korro Bio, Inc.","latestPrice":11.76,"timestamp":1773259200000,"preClose":11.48,"halted":0,"volume":181740,"delay":0,"changeRate":0.024390243902438966,"floatShares":5744014,"shares":9417295,"eps":-9.422738,"marketStatus":"Pre-Mkt","change":0.28,"latestTime":"03-12 05:42:02 EDT","open":11.43,"high":11.96,"low":11.35,"amount":2133770.44764,"amplitude":0.053136,"askPrice":12.88,"askSize":44,"bidPrice":5.5,"bidSize":46,"shortable":3,"etf":0,"ttmEps":-9.422738,"tradingStatus":1,"nextMarketStatus":{"tag":"Open","tradingStatus":2,"beginTime":1773322200000},"marketStatusCode":1,"adr":0,"listingDate":1570075200000,"exchange":"NASDAQ","adjPreClose":11.76,"postHourTrading":{"tag":"盘后","latestPrice":11.76,"preClose":11.76,"latestTime":"17:49 EDT","volume":606,"amount":7100.8529,"timestamp":1773265793889,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.6199302773729296,"impliedVol":1.7489,"impliedVolPercentile":0.8763},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"KRRO\",,,,,undefined,":{"symbol":"KRRO","floatShares":5744014,"roa":"-29.16%","roe":"-63.46%","lyrEps":-9.369477,"volumeRatio":0.6199302773729296,"shares":9417295,"dividePrice":0,"high":11.96,"amplitude":0.053136,"preClose":11.48,"low":11.35,"week52Low":5.2044,"pbRate":"1.12","psRate":"15.02","week52High":55.89,"institutionHeld":0,"latestPrice":11.76,"committee":0.022222,"eps":-9.422738,"divideRate":0,"volume":181740,"delay":0,"ttmEps":-9.422738,"open":11.43,"prevYearClose":8.01,"prevWeekClose":11.18,"prevMonthClose":12.13,"prevQuarterClose":8.01,"fiveDayClose":11.15,"twentyDayClose":12.14,"sixtyDayClose":7.9},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/KRRO\",params:#limit:5,,,undefined,":[{"market":"US","date":"2025-11-12","symbol":"KRRO","fiscalQuarterEnding":"2025/09","expectedEps":-2.61,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1762923600000,"reportTimeType":"post","actualEps":-1.92},{"market":"US","date":"2025-08-12","symbol":"KRRO","fiscalQuarterEnding":"2025/06","expectedEps":-2.54,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1754971200000,"reportTimeType":"pre","actualEps":-2.74},{"market":"US","date":"2025-05-07","symbol":"KRRO","fiscalQuarterEnding":"2025/03","expectedEps":-2.6,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1746590400000,"reportTimeType":"post","actualEps":-2.49},{"market":"US","date":"2025-03-18","symbol":"KRRO","fiscalQuarterEnding":"2024/12","expectedEps":-2.33,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1742270400000,"reportTimeType":"pre","actualEps":-2.26},{"market":"US","date":"2024-11-12","symbol":"KRRO","fiscalQuarterEnding":"2024/09","expectedEps":-2.55,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1731387600000,"reportTimeType":"post","actualEps":-2.26}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"KRRO\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"KRRO\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.2,"buy":0.5,"hold":0.3,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.5,"analysts":10,"updateTime":1771473600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/KRRO\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"KRRO","date":"2026-03-10","current":-1.248045,"percent":0.830961,"low":-8.894386,"twenty":-5.616105,"median":-3.979548,"eighty":-1.474143,"high":-0.562373,"avg":-3.781716,"sd":2.065001,"marketCap":122023908},"quantilePoints":[{"date":"2023-11-10","current":-4.581336,"twenty":-4.600294,"median":-4.593185,"eighty":-4.586076,"marketCap":328848276},{"date":"2023-11-17","current":-4.545683,"twenty":-4.815324,"median":-4.662668,"eighty":-4.586076,"marketCap":326289146},{"date":"2023-11-24","current":-4.263806,"twenty":-4.730727,"median":-4.581336,"eighty":-4.305029,"marketCap":306056020},{"date":"2023-12-01","current":-4.669353,"twenty":-4.669353,"median":-4.511145,"eighty":-4.263806,"marketCap":335166130},{"date":"2023-12-08","current":-5.29327,"twenty":-5.459276,"median":-4.605034,"eighty":-4.305029,"marketCap":379950915},{"date":"2023-12-15","current":-5.927214,"twenty":-5.596315,"median":-4.70004,"eighty":-4.344024,"marketCap":425455455},{"date":"2023-12-22","current":-5.775692,"twenty":-5.775692,"median":-5.29327,"eighty":-4.447639,"marketCap":414579150},{"date":"2023-12-29","current":-5.477103,"twenty":-5.763659,"median":-5.468189,"eighty":-4.46502,"marketCap":393146432},{"date":"2024-01-05","current":-5.57069,"twenty":-5.744941,"median":-5.477103,"eighty":-4.490422,"marketCap":399864150},{"date":"2024-01-12","current":-4.878811,"twenty":-5.700822,"median":-5.48323,"eighty":-4.552814,"marketCap":350201022},{"date":"2024-01-19","current":-4.570194,"twenty":-5.695474,"median":-5.467075,"eighty":-4.570194,"marketCap":328048548},{"date":"2024-01-26","current":-5.793518,"twenty":-5.702159,"median":-5.459276,"eighty":-4.579107,"marketCap":415858716},{"date":"2024-02-02","current":-5.903818,"twenty":-5.702159,"median":-5.475988,"eighty":-4.581336,"marketCap":423776026},{"date":"2024-02-09","current":-6.542219,"twenty":-5.793518,"median":-5.496043,"eighty":-4.605034,"marketCap":469600457},{"date":"2024-02-16","current":-6.005204,"twenty":-5.995177,"median":-5.561777,"eighty":-4.662668,"marketCap":431053553},{"date":"2024-02-23","current":-5.637539,"twenty":-6.009661,"median":-5.57459,"eighty":-4.668016,"marketCap":404662519},{"date":"2024-03-01","current":-5.381287,"twenty":-5.997182,"median":-5.57069,"eighty":-4.718452,"marketCap":386268768},{"date":"2024-03-08","current":-5.46819,"twenty":-5.954177,"median":-5.56679,"eighty":-4.734215,"marketCap":392506649},{"date":"2024-03-15","current":-6.597926,"twenty":-6.029715,"median":-5.57069,"eighty":-4.778761,"marketCap":473599099},{"date":"2024-03-22","current":-7.241897,"twenty":-6.148928,"median":-5.582946,"eighty":-4.827114,"marketCap":519823395},{"date":"2024-03-28","current":-8.749112,"twenty":-6.225581,"median":-5.594644,"eighty":-4.85118,"marketCap":710182879},{"date":"2024-04-05","current":-7.056213,"twenty":-6.445289,"median":-5.625283,"eighty":-4.87168,"marketCap":572766944},{"date":"2024-04-12","current":-7.760846,"twenty":-6.653602,"median":-5.643524,"eighty":-4.982426,"marketCap":629963419},{"date":"2024-04-19","current":-6.599635,"twenty":-6.850878,"median":-5.695474,"eighty":-5.142416,"marketCap":535705553},{"date":"2024-04-26","current":-6.686174,"twenty":-6.869775,"median":-5.765664,"eighty":-5.203025,"marketCap":542730135},{"date":"2024-05-03","current":-6.650761,"twenty":-6.964451,"median":-5.793518,"eighty":-5.219737,"marketCap":539855604},{"date":"2024-05-10","current":-6.269217,"twenty":-6.920952,"median":-5.915516,"eighty":-5.240905,"marketCap":508884843},{"date":"2024-05-17","current":-5.859151,"twenty":-6.869775,"median":-5.859151,"eighty":-5.274998,"marketCap":475317730},{"date":"2024-05-24","current":-5.495668,"twenty":-6.850878,"median":-5.84806,"eighty":-5.34608,"marketCap":445830598},{"date":"2024-05-31","current":-5.743893,"twenty":-6.8128,"median":-5.816278,"eighty":-5.412483,"marketCap":465967596},{"date":"2024-06-07","current":-5.114065,"twenty":-6.734223,"median":-5.793518,"eighty":-5.389162,"marketCap":414873438},{"date":"2024-06-14","current":-4.858019,"twenty":-6.694902,"median":-5.775692,"eighty":-5.295379,"marketCap":394101947},{"date":"2024-06-21","current":-4.102454,"twenty":-6.686174,"median":-5.755637,"eighty":-5.203025,"marketCap":332807503},{"date":"2024-06-28","current":-3.825833,"twenty":-6.685159,"median":-5.743893,"eighty":-5.149649,"marketCap":310366874},{"date":"2024-07-05","current":-4.380219,"twenty":-6.677519,"median":-5.73799,"eighty":-4.872237,"marketCap":355340861},{"date":"2024-07-12","current":-5.240945,"twenty":-6.652589,"median":-5.708166,"eighty":-4.858612,"marketCap":425166453},{"date":"2024-07-15","current":-5.618156,"twenty":-6.652132,"median":-5.702159,"eighty":-4.859205,"marketCap":455767311},{"date":"2024-08-02","current":-4.971182,"twenty":-6.651675,"median":-5.698816,"eighty":-4.859798,"marketCap":403282204},{"date":"2024-08-09","current":-4.113885,"twenty":-6.640451,"median":-5.660935,"eighty":-4.773204,"marketCap":333734802},{"date":"2024-08-16","current":-4.916432,"twenty":-6.613212,"median":-5.643524,"eighty":-4.733343,"marketCap":419376556},{"date":"2024-08-23","current":-4.817231,"twenty":-6.59861,"median":-5.625283,"eighty":-4.733343,"marketCap":410914634},{"date":"2024-08-30","current":-5.446229,"twenty":-6.597297,"median":-5.604672,"eighty":-4.737935,"marketCap":464568797},{"date":"2024-09-06","current":-4.658074,"twenty":-6.575014,"median":-5.590187,"eighty":-4.732471,"marketCap":397338364},{"date":"2024-09-13","current":-4.408437,"twenty":-6.520293,"median":-5.578489,"eighty":-4.665342,"marketCap":376044078},{"date":"2024-09-20","current":-4.196954,"twenty":-6.477243,"median":-5.57069,"eighty":-4.6075,"marketCap":358004377},{"date":"2024-09-27","current":-3.78816,"twenty":-6.457997,"median":-5.564005,"eighty":-4.555487,"marketCap":323133821},{"date":"2024-10-04","current":-3.412069,"twenty":-6.444854,"median":-5.520554,"eighty":-4.463176,"marketCap":291052909},{"date":"2024-10-11","current":-3.984381,"twenty":-6.396267,"median":-5.495668,"eighty":-4.391506,"marketCap":339871688},{"date":"2024-10-18","current":-8.722034,"twenty":-6.444854,"median":-5.494185,"eighty":-4.372675,"marketCap":743998188},{"date":"2024-10-25","current":-7.426973,"twenty":-6.575014,"median":-5.518326,"eighty":-4.380219,"marketCap":633528265},{"date":"2024-10-31","current":-6.633368,"twenty":-6.626621,"median":-5.552864,"eighty":-4.385863,"marketCap":565832892},{"date":"2024-11-08","current":-7.532715,"twenty":-6.647324,"median":-5.570133,"eighty":-4.416277,"marketCap":642548116},{"date":"2024-11-15","current":-5.302508,"twenty":-6.677519,"median":-5.57069,"eighty":-4.447647,"marketCap":465602621},{"date":"2024-11-22","current":-5.400663,"twenty":-6.652589,"median":-5.56679,"eighty":-4.448989,"marketCap":474221422},{"date":"2024-11-29","current":-5.554297,"twenty":-6.650761,"median":-5.56679,"eighty":-4.454222,"marketCap":487711719},{"date":"2024-12-06","current":-4.173725,"twenty":-6.633578,"median":-5.554297,"eighty":-4.447681,"marketCap":366486409},{"date":"2024-12-13","current":-4.690106,"twenty":-6.633368,"median":-5.55038,"eighty":-4.454222,"marketCap":411828797},{"date":"2024-12-20","current":-4.600486,"twenty":-6.599635,"median":-5.518326,"eighty":-4.476607,"marketCap":403959457},{"date":"2024-12-27","current":-4.39564,"twenty":-6.598268,"median":-5.495668,"eighty":-4.47213,"marketCap":385972394},{"date":"2025-01-03","current":-4.376436,"twenty":-6.597297,"median":-5.489358,"eighty":-4.431958,"marketCap":384286107},{"date":"2025-01-10","current":-4.013689,"twenty":-6.580078,"median":-5.474874,"eighty":-4.400759,"marketCap":352434016},{"date":"2025-01-17","current":-3.945407,"twenty":-6.549815,"median":-5.463733,"eighty":-4.371161,"marketCap":346438328},{"date":"2025-01-24","current":-4.049964,"twenty":-6.531256,"median":-5.447319,"eighty":-4.329948,"marketCap":355619225},{"date":"2025-01-31","current":-3.646675,"twenty":-6.482324,"median":-5.400974,"eighty":-4.264567,"marketCap":320207195},{"date":"2025-02-07","current":-3.864323,"twenty":-6.459999,"median":-5.376271,"eighty":-4.20066,"marketCap":339318449},{"date":"2025-02-14","current":-3.102554,"twenty":-6.448423,"median":-5.308909,"eighty":-4.176092,"marketCap":272429058},{"date":"2025-02-21","current":-3.056677,"twenty":-6.434147,"median":-5.302508,"eighty":-4.119313,"marketCap":268400706},{"date":"2025-02-28","current":-2.638451,"twenty":-6.340126,"median":-5.244267,"eighty":-4.093707,"marketCap":231677119},{"date":"2025-03-07","current":-2.367458,"twenty":-6.339446,"median":-5.203025,"eighty":-4.06287,"marketCap":207881733},{"date":"2025-03-14","current":-2.630983,"twenty":-6.269217,"median":-5.198397,"eighty":-4.049964,"marketCap":231021340},{"date":"2025-03-21","current":-2.460092,"twenty":-6.255885,"median":-5.114065,"eighty":-3.984381,"marketCap":205616953},{"date":"2025-03-28","current":-2.06468,"twenty":-6.247779,"median":-5.067789,"eighty":-3.960398,"marketCap":172568018},{"date":"2025-04-04","current":-1.656911,"twenty":-6.240921,"median":-5.016723,"eighty":-3.945407,"marketCap":138486304},{"date":"2025-04-11","current":-1.456959,"twenty":-6.236945,"median":-4.994706,"eighty":-3.88409,"marketCap":121774058},{"date":"2025-04-17","current":-1.512002,"twenty":-6.221793,"median":-4.974969,"eighty":-3.861976,"marketCap":126374620},{"date":"2025-04-25","current":-1.959087,"twenty":-6.206418,"median":-4.916432,"eighty":-3.824403,"marketCap":163742450},{"date":"2025-05-02","current":-2.066365,"twenty":-6.177673,"median":-4.874702,"eighty":-3.775951,"marketCap":172708852},{"date":"2025-05-09","current":-1.654409,"twenty":-6.170108,"median":-4.860984,"eighty":-3.687236,"marketCap":144613576},{"date":"2025-05-16","current":-1.555575,"twenty":-6.148652,"median":-4.836663,"eighty":-3.631696,"marketCap":135974324},{"date":"2025-05-23","current":-1.591026,"twenty":-6.130879,"median":-4.78968,"eighty":-3.512031,"marketCap":139073186},{"date":"2025-05-30","current":-1.260144,"twenty":-6.108373,"median":-4.78372,"eighty":-3.223328,"marketCap":110150471},{"date":"2025-06-06","current":-1.32675,"twenty":-6.061356,"median":-4.749297,"eighty":-3.117918,"marketCap":115972576},{"date":"2025-06-13","current":-1.50186,"twenty":-6.034499,"median":-4.735087,"eighty":-2.776295,"marketCap":131279078},{"date":"2025-06-20","current":-1.338568,"twenty":-6.030043,"median":-4.699133,"eighty":-2.705652,"marketCap":117005530},{"date":"2025-06-27","current":-1.325676,"twenty":-6.018574,"median":-4.677957,"eighty":-2.666335,"marketCap":115878671},{"date":"2025-07-03","current":-1.43418,"twenty":-6.003199,"median":-4.660916,"eighty":-2.628422,"marketCap":125363068},{"date":"2025-07-11","current":-1.459963,"twenty":-5.99384,"median":-4.62319,"eighty":-2.383248,"marketCap":127616786},{"date":"2025-07-18","current":-1.485746,"twenty":-5.986149,"median":-4.615445,"eighty":-2.328623,"marketCap":129870504},{"date":"2025-07-25","current":-1.708124,"twenty":-5.970205,"median":-4.600486,"eighty":-2.093296,"marketCap":149308822},{"date":"2025-08-01","current":-1.607141,"twenty":-5.940584,"median":-4.57486,"eighty":-1.999527,"marketCap":140481760},{"date":"2025-08-08","current":-1.703827,"twenty":-5.922535,"median":-4.545683,"eighty":-1.959761,"marketCap":148933203},{"date":"2025-08-15","current":-2.043579,"twenty":-5.895837,"median":-4.518539,"eighty":-1.949427,"marketCap":186691151},{"date":"2025-08-22","current":-2.112452,"twenty":-5.862962,"median":-4.454222,"eighty":-1.956391,"marketCap":192983056},{"date":"2025-08-29","current":-2.433175,"twenty":-5.854715,"median":-4.430175,"eighty":-1.959087,"marketCap":222282674},{"date":"2025-09-05","current":-2.887018,"twenty":-5.836969,"median":-4.402038,"eighty":-1.959087,"marketCap":263743510},{"date":"2025-09-12","current":-3.535145,"twenty":-5.825985,"median":-4.380219,"eighty":-1.962457,"marketCap":322953154},{"date":"2025-09-19","current":-3.414874,"twenty":-5.825526,"median":-4.355835,"eighty":-1.96751,"marketCap":311965797},{"date":"2025-09-26","current":-3.921657,"twenty":-5.806571,"median":-4.328858,"eighty":-1.980874,"marketCap":358262949},{"date":"2025-10-03","current":-4.69982,"twenty":-5.793518,"median":-4.339167,"eighty":-1.984924,"marketCap":429352085},{"date":"2025-10-10","current":-4.804672,"twenty":-5.786833,"median":-4.376436,"eighty":-1.99391,"marketCap":438930806},{"date":"2025-10-17","current":-4.995872,"twenty":-5.775692,"median":-4.38793,"eighty":-1.995034,"marketCap":456397885},{"date":"2025-10-24","current":-3.854839,"twenty":-5.770184,"median":-4.380219,"eighty":-2.0175,"marketCap":352158862},{"date":"2025-10-31","current":-3.746904,"twenty":-5.755637,"median":-4.355835,"eighty":-2.027132,"marketCap":342298414},{"date":"2025-11-07","current":-3.348057,"twenty":-5.743893,"median":-4.33284,"eighty":-2.032103,"marketCap":305861710},{"date":"2025-11-14","current":-0.67005,"twenty":-5.739166,"median":-4.291871,"eighty":-2.032103,"marketCap":61212417},{"date":"2025-11-21","current":-0.637995,"twenty":-5.73799,"median":-4.263806,"eighty":-1.99391,"marketCap":56409597},{"date":"2025-11-28","current":-0.607107,"twenty":-5.724273,"median":-4.259855,"eighty":-1.966499,"marketCap":53678581},{"date":"2025-12-05","current":-0.725333,"twenty":-5.715508,"median":-4.21043,"eighty":-1.954144,"marketCap":64131778},{"date":"2025-12-12","current":-0.841429,"twenty":-5.70918,"median":-4.195844,"eighty":-1.830004,"marketCap":74396630},{"date":"2025-12-19","current":-0.832908,"twenty":-5.703313,"median":-4.178846,"eighty":-1.734551,"marketCap":73643246},{"date":"2025-12-26","current":-0.895749,"twenty":-5.698148,"median":-4.175072,"eighty":-1.71414,"marketCap":79199450},{"date":"2026-01-02","current":-0.853145,"twenty":-5.689788,"median":-4.172125,"eighty":-1.703182,"marketCap":75432532},{"date":"2026-01-09","current":-0.974567,"twenty":-5.676061,"median":-4.119313,"eighty":-1.677034,"marketCap":86168249},{"date":"2026-01-16","current":-0.937288,"twenty":-5.665333,"median":-4.107026,"eighty":-1.662811,"marketCap":82872196},{"date":"2026-01-23","current":-1.11942,"twenty":-5.660609,"median":-4.081971,"eighty":-1.645845,"marketCap":98975770},{"date":"2026-01-30","current":-1.417648,"twenty":-5.657347,"median":-4.065967,"eighty":-1.61564,"marketCap":125344196},{"date":"2026-02-06","current":-1.229125,"twenty":-5.647115,"median":-4.062285,"eighty":-1.591885,"marketCap":108675584},{"date":"2026-02-13","current":-1.252558,"twenty":-5.635533,"median":-4.060161,"eighty":-1.565529,"marketCap":110747389},{"date":"2026-02-20","current":-1.246167,"twenty":-5.627511,"median":-4.013689,"eighty":-1.532222,"marketCap":110182351},{"date":"2026-02-27","current":-1.288771,"twenty":-5.625283,"median":-3.995468,"eighty":-1.512002,"marketCap":113949269},{"date":"2026-03-06","current":-1.166285,"twenty":-5.618156,"median":-3.983816,"eighty":-1.485746,"marketCap":103119380},{"date":"2026-03-10","current":-1.380096,"twenty":-5.616105,"median":-3.979548,"eighty":-1.474143,"marketCap":122023908}],"updateTime":1773281662121},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"KRRO\",pageSize:20,pageCount:2,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"19037895","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312524272146-KRRO","pdf_url":"","pub_time":1733461200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"KRRO","title":"Form CORRESP - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000119312524272146/0001193125-24-272146-index.htm","us_notice_code":"Form CORRESP","us_title_en":"Form CORRESP - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000119312524272146/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILE4uVeY1i6coPPnVy4","market":"us","size":6758}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2024-12-06 13:00","pubTimestamp":1733461200,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18860208","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017024129488-KRRO","pdf_url":"","pub_time":1732165200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KRRO","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024129488/0000950170-24-129488-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024129488/krro-ex99_1.htm","primary":true,"translateUrl":"","linkName":"krro-ex99_1.htm","type":"EX-99.1","id":"NTFILE8XF8Fo6duNrP6HWt","market":"us","size":24510},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024129488/krro-20241121.htm","primary":false,"translateUrl":"","linkName":"krro-20241121.htm","type":"8-K","id":"NTFILE6rpfMN1oE7di6PjP","market":"us","size":48070}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-11-21 13:00","pubTimestamp":1732165200,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18837029","market":"us","labels":[],"media":"sec.gov","original_id":"AN90266424006661-KRRO","pdf_url":"","pub_time":1731560400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","symbol":"KRRO","title":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000090266424006661/0000902664-24-006661-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"KORRO BIO, INC.","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1603466/000090266424006661/p24-3276sc13ga.htm","primary":true,"translateUrl":"","linkName":"p24-3276sc13ga.htm","type":"SC 13G/A","id":"NTFILE346vFVjRSPw8AL2u","market":"us","size":100073}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2024-11-14 13:00","pubTimestamp":1731560400,"title_zh":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18834825","market":"us","labels":[],"media":"sec.gov","original_id":"AN117266124005047-KRRO","pdf_url":"","pub_time":1731560400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","symbol":"KRRO","title":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000117266124005047/0001172661-24-005047-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1583977/000117266124005047/cormorant-krro093024a2.htm","primary":true,"translateUrl":"","linkName":"cormorant-krro093024a2.htm","type":"SC 13G/A","id":"NTFILE9Kp6CvQsVvNqnwdQ","market":"us","size":86773}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2024-11-14 13:00","pubTimestamp":1731560400,"title_zh":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18834208","market":"us","labels":[],"media":"sec.gov","original_id":"AN158064224006953-KRRO","pdf_url":"","pub_time":1731560400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","symbol":"KRRO","title":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000158064224006953/0001580642-24-006953-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1442891/000158064224006953/eventide_korro-sc13ga.htm","primary":true,"translateUrl":"","linkName":"eventide_korro-sc13ga.htm","type":"SC 13G/A","id":"NTFILE3qqnVMRwtVgzQEMu","market":"us","size":53075},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1442891/000158064224006953/image_001.gif","primary":false,"translateUrl":"","linkName":"image_001.gif","type":"GRAPHIC","id":"NTFILECavwtapTHER5iZTA","market":"us","size":97}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2024-11-14 13:00","pubTimestamp":1731560400,"title_zh":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18833509","market":"us","labels":[],"media":"sec.gov","original_id":"AN117266124004733-KRRO","pdf_url":"","pub_time":1731560400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","symbol":"KRRO","title":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000117266124004733/0001172661-24-004733-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000117266124004733/deeptrack-krro093024a1.htm","primary":true,"translateUrl":"","linkName":"deeptrack-krro093024a1.htm","type":"SC 13G/A","id":"NTFILE7FuJV2esfVi63aU3","market":"us","size":101540}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2024-11-14 13:00","pubTimestamp":1731560400,"title_zh":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18821521","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017024125362-KRRO","pdf_url":"","pub_time":1731387600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"KRRO","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024125362/0000950170-24-125362-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024125362/krro-20240930.htm","primary":true,"translateUrl":"","linkName":"krro-20240930.htm","type":"10-Q","id":"NTFILEFJmJfwntc3TTid1m","market":"us","size":2547573},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024125362/krro-ex10_1.htm","primary":false,"translateUrl":"","linkName":"krro-ex10_1.htm","type":"EX-10.1","id":"NTFILEHBjKVhBTvBdqrFYH","market":"us","size":831255},{"description":"EX-10.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024125362/krro-ex10_2.htm","primary":false,"translateUrl":"","linkName":"krro-ex10_2.htm","type":"EX-10.2","id":"NTFILE4NGd3bz77VUGDdy1","market":"us","size":306197},{"description":"EX-10.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024125362/krro-ex10_3.htm","primary":false,"translateUrl":"","linkName":"krro-ex10_3.htm","type":"EX-10.3","id":"NTFILE7FVtg24JQ7aXzXBk","market":"us","size":84329},{"description":"EX-10.4","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024125362/krro-ex10_4.htm","primary":false,"translateUrl":"","linkName":"krro-ex10_4.htm","type":"EX-10.4","id":"NTFILEEMCcwZG1paXonJwr","market":"us","size":166971},{"description":"EX-31.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024125362/krro-ex31_1.htm","primary":false,"translateUrl":"","linkName":"krro-ex31_1.htm","type":"EX-31.1","id":"NTFILEFMcvkguff7aTkV1U","market":"us","size":17694},{"description":"EX-31.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024125362/krro-ex31_2.htm","primary":false,"translateUrl":"","linkName":"krro-ex31_2.htm","type":"EX-31.2","id":"NTFILE5cMHugKr4mzQuJFQ","market":"us","size":17576},{"description":"EX-32.1","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024125362/krro-ex32_1.htm","primary":false,"translateUrl":"","linkName":"krro-ex32_1.htm","type":"EX-32.1","id":"NTFILECKMtKd6aDVRH3g5m","market":"us","size":10079}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2024-11-12 13:00","pubTimestamp":1731387600,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18821520","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017024125347-KRRO","pdf_url":"","pub_time":1731387600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KRRO","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024125347/0000950170-24-125347-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024125347/krro-ex99_1.htm","primary":true,"translateUrl":"","linkName":"krro-ex99_1.htm","type":"EX-99.1","id":"NTFILE3YMqhVtUpzgWLKKj","market":"us","size":151397},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024125347/krro-20241112.htm","primary":false,"translateUrl":"","linkName":"krro-20241112.htm","type":"8-K","id":"NTFILE2cjzrathX8S2bhgC","market":"us","size":45193},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024125347/img174420225_0.jpg","primary":false,"translateUrl":"","linkName":"img174420225_0.jpg","type":"GRAPHIC","id":"NTFILEB4PUqqsmrQPKK2Nx","market":"us","size":3576}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-11-12 13:00","pubTimestamp":1731387600,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18821456","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917324007649-KRRO","pdf_url":"","pub_time":1731387600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"KRRO","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000195917324007649/0001959173-24-007649-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000195917324007649/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE6w1VBM9TsKEttRNK","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-11-12 13:00","pubTimestamp":1731387600,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18791639","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017024120282-KRRO","pdf_url":"","pub_time":1730696400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KRRO","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024120282/0000950170-24-120282-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024120282/krro-ex99_1.htm","primary":true,"translateUrl":"","linkName":"krro-ex99_1.htm","type":"EX-99.1","id":"NTFILEG9X2EeGqxmQvh8yM","market":"us","size":35970},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024120282/krro-20241104.htm","primary":false,"translateUrl":"","linkName":"krro-20241104.htm","type":"8-K","id":"NTFILEF1yPyirL2wkr5TK8","market":"us","size":45543}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-11-04 13:00","pubTimestamp":1730696400,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18716827","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917324007085-KRRO","pdf_url":"","pub_time":1729137600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"KRRO","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000195917324007085/0001959173-24-007085-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000195917324007085/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEFva5rcayQMCzJ9ww","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-10-17 12:00","pubTimestamp":1729137600,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18712791","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917324007051-KRRO","pdf_url":"","pub_time":1729051200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"KRRO","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000195917324007051/0001959173-24-007051-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000195917324007051/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE9LWNEPQ5x7gug3w4","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-10-16 12:00","pubTimestamp":1729051200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18616724","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017024106611-KRRO","pdf_url":"","pub_time":1726459200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KRRO","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024106611/0000950170-24-106611-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024106611/krro-ex99_1.htm","primary":true,"translateUrl":"","linkName":"krro-ex99_1.htm","type":"EX-99.1","id":"NTFILE4WpYAozieHYiAHFe","market":"us","size":20241},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024106611/krro-20240913.htm","primary":false,"translateUrl":"","linkName":"krro-20240913.htm","type":"8-K","id":"NTFILE5sBLbzYvf3iZMMc8","market":"us","size":56651}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-09-16 12:00","pubTimestamp":1726459200,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18566886","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917324006112-KRRO","pdf_url":"","pub_time":1724990400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"KRRO","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000195917324006112/0001959173-24-006112-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000195917324006112/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEFMrEyP44SXnMKtF4","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2024-08-30 12:00","pubTimestamp":1724990400,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18542245","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017024101395-KRRO","pdf_url":"","pub_time":1724817600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KRRO","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024101395/0000950170-24-101395-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024101395/krro-20240826.htm","primary":true,"translateUrl":"","linkName":"krro-20240826.htm","type":"8-K","id":"NTFILEBBs16whcMpQ48JEX","market":"us","size":49172}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-08-28 12:00","pubTimestamp":1724817600,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18466257","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017024096189-KRRO","pdf_url":"","pub_time":1723521600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"KRRO","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024096189/0000950170-24-096189-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024096189/krro-20240630.htm","primary":true,"translateUrl":"","linkName":"krro-20240630.htm","type":"10-Q","id":"NTFILE5G2KLjrkoQQRJjcQ","market":"us","size":2324788},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024096189/krro-ex31_1.htm","primary":false,"translateUrl":"","linkName":"krro-ex31_1.htm","type":"EX-31.1","id":"NTFILECLDUfGpG97R7BBoz","market":"us","size":17331},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024096189/krro-ex31_2.htm","primary":false,"translateUrl":"","linkName":"krro-ex31_2.htm","type":"EX-31.2","id":"NTFILE2hqp2ZPQwHe7P4G3","market":"us","size":17213},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024096189/krro-ex32_1.htm","primary":false,"translateUrl":"","linkName":"krro-ex32_1.htm","type":"EX-32.1","id":"NTFILE8yJBdjMwGra27KWY","market":"us","size":9447}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2024-08-13 12:00","pubTimestamp":1723521600,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18466253","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017024096172-KRRO","pdf_url":"","pub_time":1723521600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KRRO","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024096172/0000950170-24-096172-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024096172/krro-ex99_1.htm","primary":true,"translateUrl":"","linkName":"krro-ex99_1.htm","type":"EX-99.1","id":"NTFILE3rpFDFmhqoJBYALr","market":"us","size":137893},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024096172/krro-20240813.htm","primary":false,"translateUrl":"","linkName":"krro-20240813.htm","type":"8-K","id":"NTFILE8eQBfCGX1JenZzve","market":"us","size":44182},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000095017024096172/img174420225_0.jpg","primary":false,"translateUrl":"","linkName":"img174420225_0.jpg","type":"GRAPHIC","id":"NTFILEAgMcL5nr9hpLYgau","market":"us","size":3576}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-08-13 12:00","pubTimestamp":1723521600,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18370270","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312524178655-KRRO","pdf_url":"","pub_time":1720756800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","symbol":"KRRO","title":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000119312524178655/0001193125-24-178655-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1218180/000119312524178655/d813236dsc13ga.htm","primary":true,"translateUrl":"","linkName":"d813236dsc13ga.htm","type":"SC 13G/A","id":"NTFILECz77GJSDLeQbSoTv","market":"us","size":133270}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2024-07-12 12:00","pubTimestamp":1720756800,"title_zh":"Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18296762","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312524165684-KRRO","pdf_url":"","pub_time":1718942400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KRRO","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000119312524165684/0001193125-24-165684-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000119312524165684/d847854d8k.htm","primary":true,"translateUrl":"","linkName":"d847854d8k.htm","type":"8-K","id":"NTFILEA4uTiaK3ehUuG1C2","market":"us","size":22200}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-06-21 12:00","pubTimestamp":1718942400,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18263820","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312524159933-KRRO","pdf_url":"","pub_time":1718164800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"KRRO","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1703647/000119312524159933/0001193125-24-159933-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":null,"gpt_en_title":null,"attachments":[{"description":"EX-3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000119312524159933/d844802dex31.htm","primary":true,"translateUrl":"","linkName":"d844802dex31.htm","type":"EX-3.1","id":"NTFILEEScmvktazmBP35Qh","market":"us","size":7273},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1703647/000119312524159933/d844802d8k.htm","primary":false,"translateUrl":"","linkName":"d844802d8k.htm","type":"8-K","id":"NTFILECxYY71PVK5QQbAQG","market":"us","size":37989}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2024-06-12 12:00","pubTimestamp":1718164800,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":4,"pageCount":2,"totalSize":76,"code":"91000000","status":"200"}]}}