Security record
COGT
Cogent Biosciences, Inc. · Healthcare · Biotechnology
104Tracked holders
+4Δ holders
108.46MShares held
$4.20BReported value
+7New positions
−3Exits
Momentum inputs (comparable managers):
holder breadth +4.0% ·
share flow +10.2% ·
net new positions +3.8%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 104 | +4 | 108.46M | $4.20B | +7 | −3 |
| Q1 2026 | 103 | +9 | 108.14M | $4.02B | +15 | −6 |
| Q4 2025 | 92 | +1 | 96.22M | $3.42B | +1 | — |
| Q3 2025 | 20 | +4 | 59.75M | $857.99M | +4 | — |
| Q2 2025 | 13 | -2 | 45.58M | $327.23M | — | −2 |
| Q1 2025 | 12 | -1 | 13.98M | $83.77M | — | −1 |
| Q4 2024 | 13 | 0 | 17.19M | $134.06M | +1 | −1 |
| Q3 2024 | 12 | +2 | 19.61M | $211.75M | +2 | — |
| Q2 2024 | 10 | — | 18.90M | $159.29M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 25.68M | +11.1% | $993.86M | 0.0% | ▲ Add | 5 | SEC ↗ ×9 |
| 2 | BlackRock ✦ (passive) | 17.35M | +8.2% | $671.55M | 0.0% | ▲ Add | 5 | SEC ↗ ×15 |
| 3 | Vanguard Capital Management Llc | 7.41M | +7.5% | $286.86M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | State Street Global Advisors ✦ (passive) | 6.96M | +23.0% | $269.54M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 5 | T. Rowe Price ✦ | 4.65M | +44.8% | $180.06M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 6 | Geode Capital Management ✦ (passive) | 4.51M | +21.9% | $174.53M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 7 | Wellington Management ✦ | 4.34M | +21.4% | $168.11M | 0.0% | ▲ Add | 9 | SEC ↗ ×7 |
| 8 | Assenagon Asset Management S.A. | 2.88M | +875.3% | $111.59M | 0.1% | ▲ Add | 3 | SEC ↗ ×2 |
| 9 | Invesco Ltd. | 2.61M | +7.4% | $100.97M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 10 | Pictet Asset Management Holding SA | 2.39M | +33.1% | $92.63M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 11 | Goldman Sachs Group ✦ | 2.29M | -48.4% | $88.57M | 0.0% | ▼ Trim | 4 | SEC ↗ ×4 |
| 12 | Northern Trust Corp | 1.56M | +25.1% | $60.29M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 13 | Charles Schwab Investment… | 1.45M | +16.7% | $56.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 14 | Bank Of America Corp /De/ | 1.44M | +37.9% | $55.71M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 15 | American Century Companies Inc | 1.43M | +60.9% | $55.46M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 16 | UBS Group AG | 1.12M | +285.0% | $43.43M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 17 | Massachusetts Financial Services Co… | 1.02M | +127.4% | $39.56M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 18 | Renaissance Technologies ✦ | 996.17K | +41.0% | $38.55M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 19 | Balyasny Asset Management L.P. | 954.84K | +11.5% | $36.95M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 20 | Voya Investment Management Llc | 952.76K | +43.5% | $36.87M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 21 | Morgan Stanley ✦ | 941.73K | +46.5% | $36.44M | 0.0% | ▲ Add | 4 | SEC ↗ ×8 |
| 22 | D. E. Shaw & Co. ✦ | 922.48K | -50.6% | $35.70M | 0.0% | ▼ Trim | 9 | SEC ↗ ×2 |
| 23 | Millennium Management ✦ | 907.71K | -23.9% | $35.13M | 0.0% | ▼ Trim | 9 | SEC ↗ ×2 |
| 24 | Citadel Advisors ✦ | 849.69K | -50.5% | $32.88M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 25 | Point72 Asset Management ✦ | 744.20K | -47.2% | $28.80M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 26 | Marshall Wace ✦ | 706.15K | -55.9% | $27.33M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 27 | Raymond James Financial Inc | 673.68K | +82.2% | $26.07M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 28 | Nuveen, LLC | 657.66K | -20.9% | $25.45M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 29 | Alliancebernstein L.P. | 572.69K | +264.1% | $22.04M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 30 | Bank of New York Mellon Corp | 533.97K | +43.2% | $20.66M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 31 | Russell Investments Group, Ltd. | 475.27K | +26.8% | $18.39M | 0.0% | ▲ Add | 3 | SEC ↗ ×7 |
| 32 | Ensign Peak Advisors, Inc | 457.30K | -20.2% | $17.70M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 33 | Ameriprise Financial Inc | 418.32K | +65.9% | $16.19M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 34 | Aberdeen Group plc | 393.23K | +44.2% | $15.22M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 35 | Nomura Asset Management… | 392.48K | +10.8% | $15.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 36 | Neuberger Berman Group LLC | 384.30K | +6240.5% | $14.87M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 37 | Bnp Paribas Financial Markets | 332.33K | -3.1% | $12.86M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 38 | AQR Capital Management ✦ | 294.91K | +55.4% | $11.41M | 0.0% | ▲ Add | 8 | SEC ↗ ×6 |
| 39 | Federated Hermes, Inc. | 282.98K | -0.9% | $10.95M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 40 | Susquehanna International Group, Llp | 279.07K | +296.0% | $10.80M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 41 | Alyeska Investment Group, L.P. | 274.85K | +9.9% | $10.64M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 42 | Deutsche Bank Ag\ | 266.58K | +109.1% | $10.32M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 43 | JPMorgan Chase ✦ | 258.95K | -1.4% | $10.31M | 0.0% | ▼ Trim | 4 | SEC ↗ ×6 |
| 44 | Swiss National Bank | 246.40K | +49.0% | $9.54M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 45 | Tidal Investments LLC | 241.56K | +4.3% | $9.35M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 46 | Wells Fargo & Company/Mn | 228.43K | +114.2% | $8.84M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 47 | New York State Common Retirement… | 224.12K | +0.4% | $8.67M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 48 | UBS AM, a distinct business unit of… | 209.40K | +26.5% | $8.10M | 0.0% | ▲ Add | 3 | SEC ↗ ×9 |
| 49 | Rhumbline Advisers | 207.61K | +18.4% | $8.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 50 | Fisher Asset Management ✦ | 184.88K | +10.4% | $7.15M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 51 | Citigroup Inc | 180.46K | +448.1% | $6.98M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 52 | Qube Research & Technologies Ltd | 169.20K | -57.1% | $6.55M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 53 | Man Group plc | 167.86K | -13.8% | $6.50M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 54 | Franklin Resources Inc | 162.78K | +568.4% | $6.30M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 55 | Sei Investments Co | 161.52K | -18.2% | $6.25M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 56 | Prudential Financial Inc | 143.50K | -19.5% | $5.55M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 57 | Victory Capital Management Inc | 129.93K | +18.7% | $5.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 58 | Principal Financial Group Inc | 125.16K | +49.1% | $4.84M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 59 | Manufacturers Life Insurance… | 121.49K | +15.1% | $4.70M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 60 | Swedbank AB | 118.40K | New | $4.58M | 0.0% | New | 1 | SEC ↗ |
| 61 | State Of Wisconsin Investment Board | 99.14K | +40.7% | $3.84M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 62 | Legal & General Group Plc | 98.82K | +21.6% | $3.82M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 63 | Creative Planning | 90.90K | -17.9% | $3.52M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 64 | LPL Financial LLC | 88.53K | +19.4% | $3.43M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 65 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 87.01K | +14.5% | $3.37M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 66 | Bank Of Montreal /Can/ | 86.16K | +124.9% | $3.33M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 67 | Universal- Beteiligungs- und… | 85.73K | +89.5% | $3.32M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 68 | Envestnet Asset Management Inc | 71.25K | +14.5% | $2.76M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 69 | Royal Bank Of Canada | 60.93K | +8.3% | $2.36M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 70 | Td Asset Management Inc | 57.39K | +9.1% | $2.22M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 71 | Schroder Investment Management Group | 53.31K | 0.0% | $2.07M | 0.0% | Held | 2 | SEC ↗ ×2 |
| 72 | Zurcher Kantonalbank (Zurich… | 52.70K | +130.6% | $2.04M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 73 | LMR Partners LLP | 50.00K | -9.7% | $1.94M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 74 | Adage Capital Partners ✦ | 50.00K | 0.0% | $1.94M | 0.0% | Held | 4 | SEC ↗ |
| 75 | Barclays Plc | 47.96K | +53.4% | $1.86M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 76 | Two Sigma Investments ✦ | 37.64K | -29.1% | $1.46M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 77 | State Board Of Administration Of… | 34.31K | +23.8% | $1.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 78 | Holocene Advisors, LP | 32.83K | -98.5% | $1.27M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 79 | ProShare Advisors LLC | 28.05K | +0.2% | $1.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 80 | Assetmark, Inc | 18.28K | -3.7% | $707,397 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 81 | Allianz Asset Management GmbH | 17.50K | -46.3% | $677,250 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 82 | Jones Financial Companies Lllp | 15.36K | +3.6% | $585,216 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 83 | Allspring Global Investments… | 14.67K | +2.8% | $564,617 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 84 | Us Bancorp \De\ | 11.61K | -4.9% | $449,385 | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 85 | Stifel Financial Corp | 10.10K | +8.2% | $390,948 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 86 | Hrt Financial Lp | 10.00K | New | $387,000 | 0.0% | New | 1 | SEC ↗ |
| 87 | CIBC Bancorp USA Inc. | 9.21K | +27.9% | $356,350 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 88 | Lido Advisors, LLC | 8.50K | -7.3% | $328,795 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 89 | Mariner, LLC | 8.10K | New | $313,354 | 0.0% | New | 1 | SEC ↗ |
| 90 | Nomura Holdings Inc | 8.00K | New | $309,600 | 0.0% | New | 1 | SEC ↗ |
| 91 | Quantinno Capital Management LP | 7.66K | +1.6% | $296,597 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 92 | Mirae Asset Global Investments Co.… | 7.64K | -9.7% | $295,745 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 93 | Mercer Global Advisors Inc /Adv | 6.80K | New | $263,121 | 0.0% | New | 1 | SEC ↗ |
| 94 | Wealth Enhancement Advisory… | 5.54K | New | $215,379 | 0.0% | New | 1 | SEC ↗ |
| 95 | Amundi | 5.51K | 0.0% | $213,431 | 0.0% | Held | 2 | SEC ↗ |
| 96 | CIBC Asset Management Inc | 5.22K | 0.0% | $202,208 | 0.0% | Held | 2 | SEC ↗ |
| 97 | Osaic Holdings, Inc. | 4.13K | +95.8% | $159,829 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 98 | Fifth Third Bancorp | 1.90K | +9.7% | $73,577 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 99 | Pnc Financial Services Group, Inc. | 1.89K | +32.1% | $73,260 | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 100 | Pacer Advisors, Inc. | 1.47K | New | $57,000 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Swedbank AB | $4.58M | 0.0% |
| Hrt Financial Lp | $387,000 | 0.0% |
| Mariner, LLC | $313,354 | 0.0% |
| Nomura Holdings Inc | $309,600 | 0.0% |
| Mercer Global Advisors Inc… | $263,121 | 0.0% |
| Wealth Enhancement Advisory… | $215,379 | 0.0% |
| Pacer Advisors, Inc. | $57,000 | 0.0% |
Exited
| Squarepoint Ops LLC | $8.71M | was 0.0% |
| Connor, Clark & Lunn… | $5.25M | was 0.0% |
| Jane Street Group, Llc | $211,041 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 304 holders, 186.07M shares, $6.90B 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.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Aug 27
Morris Arlene
Director · 42.35K sh · $1.57M
Aug 27
Morris Arlene
Director · 3.16K sh · $118,663
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 13
SC 13G/A — Flynn James E
Jul 31
SC 13G — VANGUARD CAPITAL MANAGEMENT LLC
Jul 27
SC 13G/A — BlackRock, Inc.
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: Q2 2026 ·
Methodology ·
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