TOP TIERMARKET NEWSWIRE
Movers explained · 2026-09-09

Archived explainer. For the current picture see today's SRPT page.

Why Is SAREPTA THERAPEUTICS (SRPT) Stock Up Today?

By the Top Tier Newswire AI Desk · September 9, 2026 at 10:16 AM ET · reviewed against 10 wire stories

SAREPTA THERAPEUTICS (SRPT) is up +9.31% in the latest session. Our newswire has captured 10 stories on SRPT across 6 sources in the last 36 hours, with AI sentiment reading bearish (avg 40/100).

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Why SRPT stock is up today

Sarepta Therapeutics stock rose 9.31% to $22.89 on Wednesday as traders reacted to analyst commentary and broader market sentiment. The move came despite a broader selloff in the biotech sector following a major clinical setback by Novartis. Analysts from multiple firms reiterated their positions on Sarepta, which helped stabilize investor sentiment and triggered a rebound in the stock.

What Happened

The stock opened at $20.92 and quickly found support as analysts from H.C. Wainwright, Jefferies, and Mizuho reiterated their ratings on Sarepta. H.C. Wainwright maintained a Sell rating with a $5 price target, while Jefferies and Mizuho signaled that the recent selloff was overdone. These updates came in the wake of Novartis reporting a failed trial for its experimental drug, which led to a broad sell-off in related biotech stocks including Sarepta. Despite the negative news, Sarepta’s stock found a floor and climbed to an intraday high of $23.20 by 10:05 AM ET. The stock’s performance was also supported by a lack of major negative developments specific to Sarepta.

What The Data Shows

The stock traded on 0.9 million shares, which is 0.3 times the 3-month daily average. Sarepta remains unprofitable, with a trailing twelve-month (TTM) net margin of -6.9% and a TTM revenue decline of 20.4%. The stock has traded between $14.68 and $25.32 over the past 52 weeks and is currently near the upper end of that range. The recent 8-session price trend showed a decline of 5.0%, from $21.59 to $20.51, before today’s rebound. There were no unusual options activities or insider transactions reported in the last 90 days.

What To Watch

Sarepta Therapeutics does not have an upcoming earnings date in the immediate future. Investors should continue to monitor analyst coverage and broader sector developments, particularly in the rare disease and gene therapy space.

AI-assisted analysis composed exclusively from headlines and data on the Top Tier newswire. Public view is delayed 4 hours from real time. Not financial advice.

SRPT by the numbers

Last: $22.89Session: +9.31%7 sessions: +6.09%Coverage: 10 stories / 6 sourcesAI sentiment: 40/100 (bearish)Mkt cap: $2.4B52w: $14.68 to $25.32
SRPT · Sep 9 session (5-min) · +4.20% vs prior close · updated 8:58 PM ET
$20.79$21.97$23.15prev close $20.94$21.827:00 AM10:03 AM1:07 PM4:11 PM7:15 PM7:00 AM · $20.927:30 AM · $20.947:45 AM · $20.937:50 AM · $20.928:15 AM · $20.949:30 AM · $20.939:35 AM · $21.229:40 AM · $21.489:45 AM · $21.669:50 AM · $22.559:55 AM · $22.8210:00 AM · $22.8010:05 AM · $22.9910:10 AM · $22.9210:15 AM · $22.9210:20 AM · $22.7410:25 AM · $22.6310:30 AM · $22.4710:35 AM · $22.4510:40 AM · $22.5210:45 AM · $22.5510:50 AM · $22.5410:55 AM · $22.9211:00 AM · $22.7311:05 AM · $22.8111:10 AM · $23.0211:15 AM · $22.9211:20 AM · $22.8211:25 AM · $22.8411:30 AM · $22.8211:35 AM · $22.8911:40 AM · $22.9011:45 AM · $22.8111:50 AM · $22.5311:55 AM · $22.4412:00 PM · $22.3212:05 PM · $22.1912:10 PM · $22.2012:15 PM · $22.2012:20 PM · $22.1312:25 PM · $22.1912:30 PM · $22.1112:35 PM · $22.2112:40 PM · $22.2312:45 PM · $22.2212:50 PM · $22.2012:55 PM · $22.211:00 PM · $22.211:05 PM · $22.171:10 PM · $22.411:15 PM · $22.301:20 PM · $22.141:25 PM · $22.161:30 PM · $22.181:35 PM · $22.191:40 PM · $22.231:45 PM · $22.221:50 PM · $22.231:55 PM · $22.202:00 PM · $22.142:05 PM · $22.102:10 PM · $22.182:15 PM · $22.142:20 PM · $22.142:25 PM · $22.112:30 PM · $22.132:35 PM · $22.162:40 PM · $22.212:45 PM · $22.222:50 PM · $22.172:55 PM · $22.173:00 PM · $22.143:05 PM · $22.183:10 PM · $22.273:15 PM · $22.243:20 PM · $22.183:25 PM · $22.143:30 PM · $22.023:35 PM · $22.073:40 PM · $22.113:45 PM · $22.023:50 PM · $22.113:55 PM · $22.004:00 PM · $22.024:05 PM · $22.024:10 PM · $21.804:15 PM · $21.854:55 PM · $21.805:20 PM · $21.845:50 PM · $21.966:20 PM · $21.966:40 PM · $21.996:45 PM · $22.007:15 PM · $21.82
AI sentiment, last 36h · averaged over 10 stories · 40/100 bearish
AI sentiment 40/100 (bearish)0 · bearish50bullish · 100

The headlines behind the move

Story flow · 8 stories on the wire, last 36h · hover or tap a dot for the headline
36h ago24h ago12h agopublishStockTitan · sentiment 55 · Sarepta Therapeutics Announces Recipients of Route 79, The Duchenne Scholarship Program, for the 2026-2027 Academic YearStockTitan · 55Sarepta Therapeutics Announces Recipients of Route 79, The Duchenne Scholarship Program, …Investing.com Analyst Ratings · sentiment 38 · Mizuho reiterates Sarepta stock rating after Novartis trial missInvesting.com Analyst Ratings · 38Mizuho reiterates Sarepta stock rating after Novartis trial missThe Fly · sentiment 28 · H.C. Wainwright reiterates Sell on Sarepta after Novartis study missThe Fly · 28H.C. Wainwright reiterates Sell on Sarepta after Novartis study missThe Fly · sentiment 58 · Mizuho sees Sarepta selloff on Novartis DM1 miss as overdoneThe Fly · 58Mizuho sees Sarepta selloff on Novartis DM1 miss as overdoneThe Fly · sentiment 48 · Jefferies says definitive readthrough to Sarepta from Novartis news ‘premature’The Fly · 48Jefferies says definitive readthrough to Sarepta from Novartis news ‘premature’Investing.com Analyst Ratings · sentiment 56 · Jefferies reiterates Sarepta Therapeutics stock rating on trial data outlookInvesting.com Analyst Ratings · 56Jefferies reiterates Sarepta Therapeutics stock rating on trial data outlookStocktwits News · sentiment 22 · NVS Stock Clocks Worst Day In Over 20 Years After Second Trial Failure In A Week — DYN, SRPT Slip In SympathyStocktwits News · 22NVS Stock Clocks Worst Day In Over 20 Years After Second Trial Failure In A Week — DYN, S…Investing.com Analyst Ratings · sentiment 28 · H.C. Wainwright reiterates Sarepta stock Sell rating at $5 targetInvesting.com Analyst Ratings · 28H.C. Wainwright reiterates Sarepta stock Sell rating at $5 target
4d agoInvesting.com Analyst RatingsBEARISH 28Analyst

H.C. Wainwright reiterates Sarepta stock Sell rating at $5 target

H.C. Wainwright reiterates Sarepta stock Sell rating at $5 target

4d agoStocktwits NewsBEARISH 22Earnings

NVS Stock Clocks Worst Day In Over 20 Years After Second Trial Failure In A Week — DYN, SRPT Slip In Sympathy

The company said on Tuesday that its experimental drug del-desiran failed in a late-stage trial.

4d agoInvesting.com Analyst RatingsBULLISH 56Analyst

Jefferies reiterates Sarepta Therapeutics stock rating on trial data outlook

Jefferies reiterates Sarepta Therapeutics stock rating on trial data outlook

4d agoThe FlyNEUTRAL 48Analyst

Jefferies says definitive readthrough to Sarepta from Novartis news ‘premature’

4d agoThe FlyBULLISH 58Analyst

Mizuho sees Sarepta selloff on Novartis DM1 miss as overdone

4d agoThe FlyBEARISH 28Analyst

H.C. Wainwright reiterates Sell on Sarepta after Novartis study miss

4d agoInvesting.com Analyst RatingsBEARISH 38Analyst

Mizuho reiterates Sarepta stock rating after Novartis trial miss

Mizuho reiterates Sarepta stock rating after Novartis trial miss

4d agoStockTitanBULLISH 55General

Sarepta Therapeutics Announces Recipients of Route 79, The Duchenne Scholarship Program, for the 2026-2027 Academic Year

Now in its ninth year, Route 79 has awarded more than 150 scholarships; 2026-2027 recipients each receive up to $5,000 for postsecondary study.

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More on SRPT: full news and sentiment history. Sentiment scores are AI-derived research signals, not financial advice.

Earlier SRPT move explainers: 2026-09-10 · 2026-09-09 · 2026-09-08 · 2026-08-28 · 2026-08-27