** Shares of smart wearables maker and health tech provider Zepp Health Corp down 14.4% at $2.68

** ZEPP posts Q3 adj. loss per ADS of 78 cents vs profit of 3 cents a year earlier, driven by higher costs

** Co expects Q4 net revenue in the range of $55 mln-$70 mln

** Co reports Q3 net revenue of $42.5 mln vs $82.5 mln a year earlier

** Including session losses, stock has fallen 53.35% YTD

(Reporting by Rishab Shaju in Bengaluru)

((Rishab.shaju@thomsonreuters.com))