Outset Medical Stock Plummets 47% Following Q3 Disappointment and Revised Annual Forecast
Company Performance: Outset Medical, Inc. reported a 47.06% drop in stock price after weaker-than-expected Q3 2025 results, with revenue of $29.4 million, a 3% increase year-over-year but below analyst expectations.
Financial Losses: The company posted a net loss of $32.7 million, or $0.66 per share, compared to a loss of $27.8 million, or $0.57 per share, in the previous year, with gross margins declining to 10.8%.
Revised Guidance: Outset revised its 2025 revenue outlook to $115-$120 million, down from $122-$126 million, citing slower adoption of its Tablo Hemodialysis System and hospital budget constraints.
Market Reaction: Following the announcement, Outset experienced heavy trading volume as investors reacted to the disappointing results and guidance cut, with the stock's 52-week range being $5.20 - $12.50.
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Outset Medical Secures FDA 510(k) Clearance for Next-Gen Tablo Platform
- FDA Clearance Milestone: Outset Medical's next-generation Tablo platform has received FDA 510(k) clearance, becoming the first hemodialysis system to comply with the latest 2025 cybersecurity guidelines, underscoring the company's leadership in medical technology innovation.
- Cybersecurity Enhancements: The new platform incorporates enterprise-grade cybersecurity at the hardware, software, and cloud levels, designed to meet modern hospital IT standards, thereby enhancing security and reliability for dialysis providers in hospitals and homes.
- Performance Improvements: With modernization of the operating system, hardware upgrades, and software enhancements, the Tablo platform's system performance is significantly improved, expected to extend the time between planned maintenance in high-acuity environments, thus increasing healthcare service efficiency.
- Market Launch Plans: The new platform is expected to begin shipping to customers in Q2 2026, with existing Tablo users eligible for upgrades to this new cybersecurity platform, further enhancing their clinical and financial outcomes.

Outset Medical Reports Q3 Earnings Miss, Stock Plummets 48.47%
- Earnings Miss: Outset Medical reported a non-GAAP loss of -$0.69 per share for Q3 2025, missing consensus estimates by $0.03, indicating significant pressure on profitability that could undermine investor confidence.
- Revenue Decline: The company generated $29.43 million in revenue for the quarter, falling short of estimates by $1.27 million, reflecting weak sales growth that may complicate future financing efforts.
- Outlook Revision: Outset Medical revised its 2025 revenue guidance to a range of $115 million to $120 million, down from $122 million to $126 million, signaling delays in closing several large opportunities that could impact long-term strategic planning.
- Stock Plunge: Following the earnings report, Outset Medical's stock price fell by $5.85, or 48.47%, closing at $6.22, highlighting strong market concerns regarding the company's future performance.






