Shares of Janus International Group (JBI) skyrocketed over 21% in pre-market trading on Wednesday after the access control technology provider reported stellar fourth-quarter results that handily beat Wall Street estimates. The strong performance was fueled by robust revenue growth and an upbeat outlook for 2025.

For the quarter ended December 31, Janus posted revenue of $230.8 million, a staggering 24.6% above the consensus estimate of $185.2 million. The top-line beat was complemented by adjusted earnings per share (EPS) of $0.05, more than double the $0.02 expected by analysts.

Janus attributed the impressive showing to strong demand for its self-storage and commercial building solutions. The company's recently acquired TMC asset also contributed $9.5 million to quarterly revenue.

Looking ahead, Janus issued encouraging full-year 2025 guidance, projecting revenue between $860 million and $890 million. This range surpassed the average analyst forecast of $849.8 million, underscoring management's confidence in continued growth momentum. The company also guided for adjusted EBITDA in the range of $175 million to $195 million.

In the earnings release, Janus CEO Ramey Jackson reaffirmed the company's long-term value proposition, stating, "We remain confident in our ability to drive long-term value creation for all stakeholders." The upbeat remarks and robust guidance likely fueled investor optimism, propelling the stock sharply higher ahead of the market open.