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SVRA FDA Decision CRL · 2025-05-27

Page updated ·next FDA decision on the calendar ·Data as of Nov 5, 2026 9:00 PM ET
Refusal-to-File (CMC completeness), not a CRL

Price into the decision (T-120)

PDUFA 5/27/25$3.72$2.3212/10/24
Daily close, T-120 (12/10/24) through T+5. Run-up high $3.72 on 12/17/24, low $2.32 on 3/5/25 (T-120 to T-1). FDA decision 5/27/25. Historical price action, not a forecast.

Decision facts

FDA decision date2025-05-27
Outcome✗ CRL⚠ label corrected
Decision-day move-31.7%
T-120 run-up (low→high)+18.0% ($1.94→$3.4)
CRL reasonRefusal-to-File (CMC completeness), not a CRL
Primary sourceView filing ↗
Market-cap tierNano
Cohort decision-day move (history)8.0% median (n=122)

Cohort move is the historical median absolute decision-day move for this market-cap tier across our run-up study. History, not a prediction.

See the full 2026 PDUFA calendar →

Every FDA approval letter and released Complete Response Letter we hold, by FDA action date: FDA approval letters.

Specialist biotech funds holding SVRA, 13F for the quarter ended June 30, 2026

FundSharesValue at quarter endFiling
RTW Investments5,952,380$36.7 millionfiled August 14, 2026
OrbiMed Advisors3,959,900$24.4 millionfiled August 14, 2026

13F reports list long positions in common stock at quarter end, are due 45 days later, and show no short positions or later trades. Notes, warrants and other instruments are not counted as shares.

Questions

Was source-verified approved by the FDA?

Not in this review cycle. A Complete Response Letter, declining to approve the application for source-verified in its current form, was announced on May 27, 2025. A CRL is not final; the primary source is linked on this page.

How did SVRA stock react to the FDA decision?

On the decision day SVRA moved -31.7%. That is the recorded reaction to this specific event. Historical measurement, not a prediction, and not investment advice.