$SRRK
Scholar Rock Holding Corporation Common Stock
XNAS•Health Care•Biological Products, (No Diagnostic Substances)
Why is SRRK down today? It is at $55.25 (-2.23%), and our scanner flagged it 51 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment SRRK spikes, and full due diligence on SRRK — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $55.25
- Change today
- -2.23%
- Previous close
- $56.51
- 52-week range
- $27.07 – $58.49
- Market cap
- $6.66B
- Shares outstanding
- 121.8M Live vendor count
- Institutional own.
- 99.9%
- Total held
- 99.9%
- Tradeable float
- 122K 0% of shares · after 100% institutions
- Short interest
- 17.7M ▲ +0% vs prior · as of 2026-07-31
- Days to cover
- 16.2d
- Avg daily volume
- 1.7M
- Sector
- Health Care
- Industry
- Biological Products, (No Diagnostic Substances)
- Exchange
- XNAS
- 5m
- 0.8x
- 15m
- 0.6x
- 1h
- 0.4x
- 1D
- 0.3x
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Why is $SRRK down today?
SRRK is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 1 unusual-volume and momentum alert on SRRK today, peaking at 3.2x its normal volume.
Insiders
Insiders buying7 buys, 5 sells last 3 months (18/30 over 12 months)Show 12 recent transactionsMinimize 12 recent transactions
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Peng Katie Director | Sold (automatic/other) | -5K | sold 14% | 34K | $292K at $53.56 | Jul 1, 26 |
Reed Joshua Director | Sold (automatic/other) | -3K | sold 14% | 20K | $163K at $53.50 | Jul 1, 26 |
Burow Kristina Director | Sold (automatic/other) | -3K | sold 2.6% | 115K | $163K at $53.49 | Jul 1, 26 |
Flier Jeffrey S. Director | Sold (automatic/other) | -3K | sold 9.9% | 28K | $163K at $53.53 | Jul 1, 26 |
Gilman Michael Director | Sold (automatic/other) | -3K | sold 4.1% | 60K | $136K at $53.54 | Jul 1, 26 |
Akkaraju Srinivas Director | Acquired (grant/award) | +7K | added 32% | 28K | n/a | Jun 4, 26 |
Peng Katie Director | Acquired (grant/award) | +7K | added 21% | 40K | n/a | Jun 4, 26 |
Gilman Michael Director | Acquired (grant/award) | +7K | added 12% | 62K | n/a | Jun 4, 26 |
Burow Kristina Director | Acquired (grant/award) | +7K | added 6.2% | 118K | n/a | Jun 4, 26 |
Brudnick Richard Director | Acquired (grant/award) | +7K | added 45% | 22K | n/a | Jun 4, 26 |
Reed Joshua Director | Acquired (grant/award) | +7K | added 43% | 23K | n/a | Jun 4, 26 |
Flier Jeffrey S. Director | Acquired (grant/award) | +7K | added 28% | 31K | n/a | Jun 4, 26 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
Dilution watch
UnavailableWe could not reach SEC EDGAR, so the dilution check did not run for $SRRK. This is not a clean result: there may be an offering, a registration or a shelf on file that we were unable to read. Check it yourself on SEC EDGAR before trading it.
$SRRK Sentiment
BearishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$SRRK Activity
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
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SRRK stock FAQ
Why is $SRRK down today?
SRRK is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 1 unusual-volume and momentum alert on SRRK today, peaking at 3.2x its normal volume.
What is the SRRK stock price today?
SRRK last traded at $55.25, down 2.23% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live SRRK alerts?
The SRRK Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged SRRK 51 times in the last 30 days.
What exchange is SRRK on?
SRRK (Scholar Rock Holding Corporation Common Stock) trades on XNAS, with a market cap of about $6.66B in the BIOLOGICAL PRODUCTS, (NO DIAGNOSTIC SUBSTANCES) sector.
Is SRRK good for day trading?
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge SRRK for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.