Security record · archived quarter
SRRK
Scholar Rock Holding Corporation · Healthcare · Biotechnology
102Tracked holders
+4Δ holders
76.34MShares held
$3.75BReported value
+8New positions
−5Exits
Momentum inputs (comparable managers):
holder breadth +4.1% ·
share flow +9.7% ·
net new positions +2.9%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 105 | +5 | 87.17M | $4.79B | +10 | −4 |
| Q1 2026 | 102 | +4 | 76.34M | $3.75B | +8 | −5 |
| Q4 2025 | 97 | -1 | 72.93M | $3.21B | +2 | −2 |
| Q3 2025 | 19 | -2 | 52.36M | $1.95B | — | −3 |
| Q2 2025 | 19 | +1 | 48.51M | $1.72B | +1 | — |
| Q1 2025 | 15 | 0 | 24.83M | $798.16M | — | — |
| Q4 2024 | 15 | +1 | 26.21M | $1.13B | +2 | −1 |
| Q3 2024 | 13 | 0 | 15.70M | $125.78M | +1 | −1 |
| Q2 2024 | 13 | — | 12.73M | $106.08M | — | — |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 17.24M | +12.1% | $847.67M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 2 | Fidelity (FMR) ✦ | 17.24M | +12.1% | $847.67M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 3 | Fidelity (FMR) ✦ | 17.24M | +12.1% | $847.67M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 4 | Fidelity (FMR) ✦ | 17.24M | +12.1% | $847.67M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 7.47M | +3.5% | $367.19M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 7.47M | +3.5% | $367.19M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 7.47M | +3.5% | $367.19M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 7.47M | +3.5% | $367.19M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 7.47M | +3.5% | $367.19M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 7.47M | +3.5% | $367.19M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 7.47M | +3.5% | $367.19M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 7.47M | +3.5% | $367.19M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 7.47M | +3.5% | $367.19M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 7.47M | +3.5% | $367.19M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 7.47M | +3.5% | $367.19M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 7.47M | +3.5% | $367.19M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 7.47M | +3.5% | $367.19M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 7.47M | +3.5% | $367.19M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 7.47M | +3.5% | $367.19M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 20 | Wellington Management ✦ | 6.72M | +16.6% | $330.24M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 21 | Wellington Management ✦ | 6.72M | +16.6% | $330.24M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 22 | Wellington Management ✦ | 6.72M | +16.6% | $330.24M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 23 | Wellington Management ✦ | 6.72M | +16.6% | $330.24M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 24 | Wellington Management ✦ | 6.72M | +16.6% | $330.24M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 25 | Wellington Management ✦ | 6.72M | +16.6% | $330.24M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 26 | Wellington Management ✦ | 6.72M | +16.6% | $330.24M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 27 | Wellington Management ✦ | 6.72M | +16.6% | $330.24M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 28 | T. Rowe Price ✦ | 6.21M | -3.1% | $305.12M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 29 | T. Rowe Price ✦ | 6.21M | -3.1% | $305.12M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 30 | State Street Global Advisors ✦ (passive) | 4.03M | -0.1% | $198.18M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 31 | Vanguard Capital Management Llc | 3.89M | — | $191.30M | 0.0% | n/c | 1 | SEC ↗ |
| 32 | Jennison Associates Llc | 3.34M | +19.5% | $164.22M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 33 | Jennison Associates Llc | 3.34M | +19.5% | $164.22M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 34 | Janus Henderson Group Plc | 2.24M | +26.1% | $109.89M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 35 | Janus Henderson Group Plc | 2.24M | +26.1% | $109.89M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 36 | Geode Capital Management ✦ (passive) | 2.15M | +5.7% | $105.67M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 37 | Geode Capital Management ✦ (passive) | 2.15M | +5.7% | $105.67M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 38 | Holocene Advisors, LP | 1.89M | +36.3% | $92.96M | 0.2% | ▲ Add | 2 | SEC ↗ |
| 39 | Goldman Sachs Group ✦ | 1.40M | +5.7% | $68.77M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 40 | Goldman Sachs Group ✦ | 1.40M | +5.7% | $68.77M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 41 | Goldman Sachs Group ✦ | 1.40M | +5.7% | $68.77M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 42 | Bank Of America Corp /De/ | 1.34M | +27.2% | $65.71M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 43 | Bank Of America Corp /De/ | 1.34M | +27.2% | $65.71M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 44 | Bank Of America Corp /De/ | 1.34M | +27.2% | $65.71M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 45 | Bank Of America Corp /De/ | 1.34M | +27.2% | $65.71M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 46 | Capital World Investors ✦ | 1.13M | 0.0% | $55.49M | 0.0% | Held | 6 | SEC ↗ |
| 47 | Marshall Wace ✦ | 1.06M | +188.1% | $52.12M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 48 | Marshall Wace ✦ | 1.06M | +188.1% | $52.12M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 49 | Marshall Wace ✦ | 1.06M | +188.1% | $52.12M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 50 | BNP Paribas Asset Management… | 981.91K | +18.4% | $48.27M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 51 | BNP Paribas Asset Management… | 981.91K | +18.4% | $48.27M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 52 | BNP Paribas Asset Management… | 981.91K | +18.4% | $48.27M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 53 | Citadel Advisors ✦ | 900.80K | +81.6% | $44.28M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 54 | Citadel Advisors ✦ | 900.80K | +81.6% | $44.28M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 55 | Pictet Asset Management Holding SA | 875.08K | -26.8% | $43.02M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 56 | Federated Hermes, Inc. | 797.91K | 0.0% | $39.23M | 0.1% | Held | 2 | SEC ↗ |
| 57 | Northern Trust Corp | 763.80K | +5.9% | $37.55M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 58 | Northern Trust Corp | 763.80K | +5.9% | $37.55M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 59 | Northern Trust Corp | 763.80K | +5.9% | $37.55M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 60 | Northern Trust Corp | 763.80K | +5.9% | $37.55M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 61 | Northern Trust Corp | 763.80K | +5.9% | $37.55M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 62 | Voya Investment Management Llc | 725.41K | +41.1% | $35.66M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 63 | Voya Investment Management Llc | 725.41K | +41.1% | $35.66M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 64 | Voya Investment Management Llc | 725.41K | +41.1% | $35.66M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 65 | Bnp Paribas Financial Markets | 723.88K | +30.5% | $35.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 66 | Ensign Peak Advisors, Inc | 717.25K | -14.2% | $35.26M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 67 | American Century Companies Inc | 707.10K | -0.2% | $34.76M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 68 | Charles Schwab Investment… | 701.01K | -0.1% | $34.46M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 69 | Adage Capital Partners ✦ | 700.00K | New | $34.41M | 0.1% | New | 1 | SEC ↗ |
| 70 | Clearbridge Investments, LLC | 691.42K | +134.0% | $33.99M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 71 | UBS Group AG | 679.78K | -24.9% | $33.42M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 72 | UBS Group AG | 679.78K | -24.9% | $33.42M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 73 | UBS Group AG | 679.78K | -24.9% | $33.42M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 74 | Loomis Sayles & Co L P | 638.63K | -7.7% | $31.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 75 | Loomis Sayles & Co L P | 638.63K | -7.7% | $31.40M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 76 | Nuveen, LLC | 581.65K | -3.8% | $28.59M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 77 | Nuveen, LLC | 581.65K | -3.8% | $28.59M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 78 | Nuveen, LLC | 581.65K | -3.8% | $28.59M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 79 | Jane Street Group, Llc | 560.08K | +532.6% | $27.53M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 80 | Jane Street Group, Llc | 560.08K | +532.6% | $27.53M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 81 | Jane Street Group, Llc | 560.08K | +532.6% | $27.53M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 82 | Fisher Asset Management ✦ | 458.02K | -13.8% | $22.52M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 83 | Raymond James Financial Inc | 253.60K | +3.4% | $12.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 84 | Raymond James Financial Inc | 253.60K | +3.4% | $12.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 85 | Raymond James Financial Inc | 253.60K | +3.4% | $12.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 86 | Deutsche Bank Ag\ | 241.79K | +6.9% | $11.89M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 87 | Deutsche Bank Ag\ | 241.79K | +6.9% | $11.89M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 88 | Deutsche Bank Ag\ | 241.79K | +6.9% | $11.89M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 89 | Bank of New York Mellon Corp | 232.67K | +0.3% | $11.44M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 90 | Bank of New York Mellon Corp | 232.67K | +0.3% | $11.44M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 91 | Bank of New York Mellon Corp | 232.67K | +0.3% | $11.44M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 92 | Bank of New York Mellon Corp | 232.67K | +0.3% | $11.44M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 93 | Bank of New York Mellon Corp | 232.67K | +0.3% | $11.44M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 94 | Bank of New York Mellon Corp | 232.67K | +0.3% | $11.44M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 95 | Bank of New York Mellon Corp | 232.67K | +0.3% | $11.44M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 96 | Bank of New York Mellon Corp | 232.67K | +0.3% | $11.44M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 97 | Bank of New York Mellon Corp | 232.67K | +0.3% | $11.44M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 98 | Td Asset Management Inc | 223.06K | -20.7% | $10.97M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 99 | Morgan Stanley ✦ | 219.03K | -41.2% | $10.77M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 100 | Morgan Stanley ✦ | 219.03K | -41.2% | $10.77M | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Adage Capital Partners | $34.41M | 0.1% |
Exited
| Norges Bank | $91.60M | was 0.0% |
| Millennium Management | $2.22M | was 0.0% |
| Lido Advisors, LLC | $396,058 | was 0.0% |
| Mackenzie Financial Corp | $221,458 | was 0.0% |
| Daiwa Securities Group Inc. | $13,000 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 274 holders, 132.63M shares, $6.20B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q1 2026 ·
Methodology ·
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