SCHOLAR ROCK HOLDING CORP (SRRK) Top Institutional Shareholders
SCHOLAR ROCK HOLDING CORP (SRRK) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $6.20B in SRRK holdings during the latest filing period.
Fmr Llc is currently the largest disclosed institutional shareholder of SRRK tracked by InsiderSet, reporting ownership valued at approximately $847.67M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $977.86M, representing an estimated gain of +15.36% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 59% of the total disclosed SRRK value among the investors covered in this analysis. Major shareholders include Fmr Llc, Siren, L.L.C., Redmile Group, Llc, and several other long-term asset managers with concentrated positions in SCHOLAR ROCK HOLDING CORP (SRRK).
This page ranks the largest institutional SRRK shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
267
Total Reported Value
$6.20B
Largest Holder
Fmr Llc
Largest Position
$847.67M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
103
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Fmr Llc | 0.04% | 17,243,152 | $847,673,353 | $977,859,150 | +$130,185,797 | +15.36% | |
| Siren, L.L.C. | 14.75% | 10,825,013 | $532,157,639 | $613,886,487 | +$81,728,848 | +15.36% | |
| Redmile Group, Llc | 29.51% | 9,066,621 | $445,715,088 | $514,168,077 | +$68,452,989 | +15.36% | |
| Blackrock, Inc. | 0.01% | 7,469,293 | $367,190,444 | $423,583,606 | +$56,393,162 | +15.36% | |
| Samsara Biocapital, Llc | 32.95% | 6,897,652 | $339,088,572 | $391,165,845 | +$52,077,273 | +15.36% | |
| Wellington Management Group Llp | 0.06% | 6,717,655 | $330,239,920 | $380,958,215 | +$50,718,295 | +15.36% | |
| Orbis Allan Gray Ltd | 0.87% | 4,179,983 | $205,487,964 | $237,046,836 | +$31,558,872 | +15.36% | |
| State Street Corp | 0.01% | 4,031,317 | $198,179,544 | $228,615,987 | +$30,436,443 | +15.36% | |
| Vanguard Capital Management Llc | 0.00% | 3,891,347 | $191,298,619 | $220,678,288 | +$29,379,669 | +15.36% | |
| Bellevue Group Ag | 4.19% | 3,584,573 | $176,217,608 | $203,281,135 | +$27,063,527 | +15.36% | |
| Jennison Associates Llc | 0.11% | 3,340,492 | $164,218,588 | $189,439,301 | +$25,220,713 | +15.36% | |
| Janus Henderson Group Plc | 0.05% | 2,236,837 | $109,890,973 | $126,851,026 | +$16,960,053 | +15.43% | |
| Eventide Asset Management, Llc | 1.78% | 2,197,385 | $107,919,952 | $124,613,703 | +$16,693,751 | +15.47% | |
| Geode Capital Management, Llc | 0.01% | 2,149,036 | $105,668,088 | $121,871,832 | +$16,203,744 | +15.33% | |
| Hood River Capital Management Llc | 1.01% | 2,049,679 | $100,762,220 | $116,237,296 | +$15,475,076 | +15.36% | |
| Polar Capital Holdings Plc | 0.43% | 1,983,628 | $97,515,152 | $112,491,544 | +$14,976,392 | +15.36% | |
| Driehaus Capital Management Llc | 0.69% | 1,920,233 | $94,398,654 | $108,896,413 | +$14,497,759 | +15.36% | |
| Holocene Advisors, Lp | 0.23% | 1,890,927 | $92,957,971 | $107,234,470 | +$14,276,499 | +15.36% | |
| Woodline Partners Lp | 0.28% | 1,500,470 | $73,763,105 | $85,091,654 | +$11,328,549 | +15.36% | |
| Goldman Sachs Group Inc | 0.01% | 1,398,983 | $68,774,005 | $79,336,326 | +$10,562,321 | +15.36% | |
| Bank Of America Corp | 0.00% | 1,336,632 | $65,708,830 | $75,800,401 | +$10,091,571 | +15.36% | |
| Vestal Point Capital, Lp | 1.82% | 1,324,422 | $65,108,586 | $75,107,972 | +$9,999,386 | +15.36% | |
| Paradigm Biocapital Advisors Lp | 1.23% | 1,226,080 | $60,274,093 | $69,530,997 | +$9,256,904 | +15.36% | |
| Capital World Investors | 0.01% | 1,128,752 | $55,489,448 | $64,011,526 | +$8,522,078 | +15.36% | |
| Marshall Wace, Llp | 0.06% | 1,060,275 | $52,123,118 | $60,128,195 | +$8,005,077 | +15.36% | |
| Stempoint Capital Lp | 9.93% | 1,035,496 | $50,904,983 | $58,722,978 | +$7,817,995 | +15.36% | |
| Bnp Paribas Asset Management Holding S.A. | 0.06% | 981,915 | $48,270,942 | $55,684,400 | +$7,413,458 | +15.36% | |
| Citadel Advisors Llc | 0.03% | 900,799 | $44,283,279 | $51,084,311 | +$6,801,032 | +15.36% | |
| Pictet Asset Management Holding Sa | 0.05% | 875,084 | $43,019,129 | $49,626,014 | +$6,606,885 | +15.36% | |
| Federated Hermes, Inc. | 0.06% | 797,913 | $39,225,403 | $45,249,646 | +$6,024,243 | +15.36% | |
| Northern Trust Corp | 0.00% | 763,803 | $37,548,555 | $43,315,268 | +$5,766,713 | +15.36% | |
| Rock Springs Capital Management Lp | 2.14% | 739,816 | $36,369,355 | $41,954,965 | +$5,585,610 | +15.36% | |
| Voya Investment Management Llc | 0.04% | 725,409 | $35,661,107 | $41,137,944 | +$5,476,837 | +15.36% | |
| Bnp Paribas Financial Markets | 0.02% | 723,875 | $35,585,695 | $41,050,951 | +$5,465,256 | +15.36% | |
| Vanguard Portfolio Management Llc | 0.00% | 721,744 | $35,480,935 | $40,930,102 | +$5,449,167 | +15.36% | |
| Ensign Peak Advisors, Inc | 0.07% | 717,253 | $35,260,157 | $40,675,418 | +$5,415,261 | +15.36% | |
| American Century Companies Inc | 0.02% | 707,101 | $34,761,180 | $40,099,698 | +$5,338,518 | +15.36% | |
| Charles Schwab Investment Management Inc | 0.01% | 701,011 | $34,461,701 | $39,754,334 | +$5,292,633 | +15.36% | |
| Adage Capital Partners Gp, L.L.C. | 0.05% | 700,000 | $34,412,000 | $39,697,000 | +$5,285,000 | +15.36% | |
| Clearbridge Investments, Llc | 0.03% | 691,418 | $33,990,115 | $39,210,315 | +$5,220,200 | +15.36% | |
| Ubs Group Ag | 0.01% | 679,784 | $33,418,181 | $38,550,551 | +$5,132,370 | +15.36% | |
| Loomis Sayles & Co L P | 0.04% | 638,629 | $31,395,001 | $36,216,651 | +$4,821,650 | +15.36% | |
| Vanguard Fiduciary Trust Co | 0.01% | 589,048 | $28,957,600 | $33,404,912 | +$4,447,312 | +15.36% | |
| Nuveen, Llc | 0.01% | 581,654 | $28,594,111 | $32,985,598 | +$4,391,487 | +15.36% | |
| Jane Street Group, Llc | 0.03% | 560,084 | $27,533,729 | $31,762,364 | +$4,228,635 | +15.36% | |
| Integral Health Asset Management, Llc | 1.30% | 500,000 | $24,580,000 | $28,355,000 | +$3,775,000 | +15.36% | |
| Eagle Health Investments Lp | 5.10% | 494,019 | $24,285,974 | $28,015,817 | +$3,729,843 | +15.36% | |
| Fisher Asset Management, Llc | 0.01% | 458,017 | $22,516,114 | $25,974,144 | +$3,458,030 | +15.36% | |
| First Turn Management, Llc | 2.45% | 446,390 | $21,944,532 | $25,314,777 | +$3,370,245 | +15.36% | |
| Adar1 Capital Management, Llc | 1.20% | 407,273 | $20,021,541 | $23,096,452 | +$3,074,911 | +15.36% |
Frequently asked questions about SRRK
Who owns the most SRRK stock?
The largest holders of SRRK are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for SCHOLAR ROCK HOLDING CORP (SRRK).
Is SRRK widely held by superinvestors?
Many widely followed stocks like SRRK appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly SRRK is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.