Security record
KYMR
Kymera Therapeutics, Inc. · Healthcare · Biotechnology
101Tracked holders
+13Δ holders
52.72MShares held
$6.01BReported value
+15New positions
−2Exits
Momentum inputs (comparable managers):
holder breadth +14.8% ·
share flow +7.9% ·
net new positions +12.9%
— 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 | 101 | +13 | 52.72M | $6.01B | +15 | −2 |
| Q1 2026 | 91 | -4 | 48.20M | $4.01B | +6 | −11 |
| Q4 2025 | 94 | 0 | 48.74M | $3.79B | +1 | — |
| Q3 2025 | 17 | 0 | 32.08M | $1.82B | — | −1 |
| Q2 2025 | 15 | +3 | 31.72M | $1.38B | +3 | — |
| Q1 2025 | 9 | -3 | 16.51M | $451.78M | — | −3 |
| Q4 2024 | 12 | +1 | 15.63M | $628.72M | +1 | — |
| Q3 2024 | 10 | 0 | 13.10M | $619.83M | +1 | −1 |
| Q2 2024 | 10 | — | 13.21M | $394.27M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 12.35M | +5.5% | $1.42B | 0.1% | ▲ Add | 5 | SEC ↗ ×5 |
| 2 | T. Rowe Price ✦ | 7.11M | +17.4% | $815.65M | 0.1% | ▲ Add | 9 | SEC ↗ ×2 |
| 3 | BlackRock ✦ (passive) | 5.54M | +9.4% | $635.07M | 0.0% | ▲ Add | 5 | SEC ↗ ×16 |
| 4 | Wellington Management ✦ | 3.68M | -5.5% | $421.42M | 0.1% | ▼ Trim | 9 | SEC ↗ ×8 |
| 5 | Vanguard Capital Management Llc | 2.93M | +1.8% | $336.26M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | State Street Global Advisors ✦ (passive) | 2.74M | +14.5% | $313.88M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 7 | Geode Capital Management ✦ (passive) | 1.82M | +10.4% | $208.32M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 8 | Capital Research Global Investors | 1.39M | -17.0% | $159.26M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 9 | Goldman Sachs Group ✦ | 1.19M | +33.6% | $136.15M | 0.0% | ▲ Add | 4 | SEC ↗ ×4 |
| 10 | UBS Group AG | 1.01M | -1.6% | $115.56M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 11 | Norges Bank ✦ (passive) | 757.25K | New | $86.83M | 0.0% | New | 1 | SEC ↗ |
| 12 | Federated Hermes, Inc. | 749.40K | +39.6% | $85.93M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 13 | Dimensional Fund Advisors Lp | 745.15K | +25.7% | $85.42M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 14 | UBS AM, a distinct business unit of… | 736.87K | -15.9% | $84.50M | 0.0% | ▼ Trim | 3 | SEC ↗ ×9 |
| 15 | Alliancebernstein L.P. | 981.52K | +10.5% | $81.75M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 16 | Holocene Advisors, LP | 636.58K | -23.9% | $73.00M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 17 | Northern Trust Corp | 581.91K | +17.7% | $66.73M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 18 | Charles Schwab Investment… | 529.73K | +7.0% | $60.74M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 19 | Franklin Resources Inc | 515.05K | +42.4% | $59.06M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 20 | Jennison Associates Llc | 502.98K | -1.2% | $57.68M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 21 | Pictet Asset Management Holding SA | 395.54K | -15.6% | $44.98M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 22 | Bank Of America Corp /De/ | 378.29K | +30.7% | $43.38M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 23 | Bnp Paribas Financial Markets | 375.87K | +31.5% | $43.10M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 24 | Two Sigma Investments ✦ | 371.37K | +44.8% | $42.59M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 25 | Clearbridge Investments, LLC | 347.22K | New | $39.82M | 0.0% | New | 1 | SEC ↗ |
| 26 | Alyeska Investment Group, L.P. | 276.45K | -19.3% | $31.70M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 27 | Td Asset Management Inc | 272.90K | -5.0% | $31.29M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 28 | Voya Investment Management Llc | 269.91K | +35.8% | $30.95M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 29 | Massachusetts Financial Services Co… | 233.71K | +11.8% | $26.80M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 30 | Bank of New York Mellon Corp | 215.59K | +11.6% | $24.72M | 0.0% | ▲ Add | 3 | SEC ↗ ×10 |
| 31 | Adage Capital Partners ✦ | 200.00K | -40.3% | $22.93M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 32 | Morgan Stanley ✦ | 194.84K | -8.4% | $22.34M | 0.0% | ▼ Trim | 4 | SEC ↗ ×7 |
| 33 | Marshall Wace ✦ | 167.52K | New | $19.21M | 0.0% | New | 1 | SEC ↗ ×3 |
| 34 | Connor, Clark & Lunn Investment… | 149.91K | +43.8% | $17.19M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 35 | Wcm Investment Management, Llc | 151.81K | -0.4% | $16.60M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 36 | Nuveen, LLC | 138.48K | +8.1% | $15.88M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 37 | Raymond James Financial Inc | 135.58K | New | $15.55M | 0.0% | New | 1 | SEC ↗ ×4 |
| 38 | Manufacturers Life Insurance… | 119.50K | -0.5% | $13.70M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 39 | Citadel Advisors ✦ | 111.56K | -5.9% | $12.79M | 0.0% | ▼ Trim | 9 | SEC ↗ ×2 |
| 40 | JPMorgan Chase ✦ | 113.06K | -9.8% | $12.63M | 0.0% | ▼ Trim | 4 | SEC ↗ ×3 |
| 41 | Deutsche Bank Ag\ | 106.05K | +15.4% | $12.16M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 42 | Ensign Peak Advisors, Inc | 97.66K | -14.2% | $11.20M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 43 | Squarepoint Ops LLC | 97.19K | +657.0% | $11.14M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 44 | Swiss National Bank | 90.10K | -4.7% | $10.33M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 45 | Universal- Beteiligungs- und… | 89.49K | -13.3% | $10.26M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 46 | Rhumbline Advisers | 80.68K | +12.6% | $9.25M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 47 | Citigroup Inc | 77.78K | +534.2% | $8.92M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 48 | Victory Capital Management Inc | 74.34K | +9.3% | $8.52M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 49 | Wells Fargo & Company/Mn | 72.16K | +169.6% | $8.27M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 50 | Fifth Third Bancorp | 65.66K | +28.1% | $7.53M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 51 | Russell Investments Group, Ltd. | 62.23K | +27.5% | $7.14M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 52 | BNP Paribas Asset Management… | 61.66K | -4.4% | $7.07M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 53 | First Trust Advisors Lp | 61.37K | -34.5% | $7.04M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 54 | Invesco Ltd. | 60.81K | -44.9% | $6.97M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 55 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 41.13K | +7.4% | $4.69M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 56 | State Of Wisconsin Investment Board | 36.83K | -0.9% | $4.22M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 57 | Legal & General Group Plc | 36.24K | -1.4% | $4.16M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 58 | Zurcher Kantonalbank (Zurich… | 33.59K | +4.8% | $3.85M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | Rockefeller Capital Management L.P. | 31.37K | -3.1% | $3.60M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 60 | New York State Common Retirement… | 28.78K | +31.6% | $3.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 61 | Creative Planning | 27.01K | -4.4% | $3.10M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 62 | Schroder Investment Management Group | 28.00K | -35.3% | $3.06M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 63 | Barclays Plc | 25.36K | +78.0% | $2.91M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 64 | Bamco Inc /Ny/ | 20.00K | 0.0% | $2.29M | 0.0% | Held | 3 | SEC ↗ |
| 65 | Prudential Financial Inc | 19.29K | +115.5% | $2.21M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 66 | Man Group plc | 19.09K | +43.1% | $2.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 67 | State Board Of Administration Of… | 16.75K | +22.7% | $1.92M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 68 | Nomura Asset Management… | 14.93K | New | $1.71M | 0.0% | New | 1 | SEC ↗ |
| 69 | Fisher Asset Management ✦ | 12.73K | New | $1.46M | 0.0% | New | 1 | SEC ↗ |
| 70 | Ameriprise Financial Inc | 11.65K | +246.9% | $1.34M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 71 | ProShare Advisors LLC | 10.90K | -8.9% | $1.25M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 72 | Sei Investments Co | 10.57K | -5.8% | $1.21M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 73 | LPL Financial LLC | 10.48K | +221.9% | $1.20M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 74 | AQR Capital Management ✦ | 9.54K | -40.2% | $1.09M | 0.0% | ▼ Trim | 5 | SEC ↗ ×4 |
| 75 | Envestnet Asset Management Inc | 8.59K | +41.8% | $984,557 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 76 | American Century Companies Inc | 8.20K | New | $939,836 | 0.0% | New | 1 | SEC ↗ |
| 77 | Simplex Trading, Llc | 5.87K | New | $672,768 | 0.0% | New | 1 | SEC ↗ |
| 78 | Susquehanna International Group, Llp | 5.06K | -80.1% | $580,345 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 79 | Quantinno Capital Management LP | 4.82K | New | $552,251 | 0.0% | New | 1 | SEC ↗ |
| 80 | Allianz Asset Management GmbH | 4.50K | New | $516,015 | 0.0% | New | 1 | SEC ↗ |
| 81 | Principal Financial Group Inc | 4.18K | +0.9% | $479,894 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 82 | Mirae Asset Global Investments Co.… | 3.68K | -13.6% | $421,871 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 83 | CIBC Bancorp USA Inc. | 3.47K | +20.0% | $398,020 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 84 | Jones Financial Companies Lllp | 3.52K | +191.1% | $380,474 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 85 | Neuberger Berman Group LLC | 3.04K | -95.7% | $348,368 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 86 | Jane Street Group, Llc | 2.96K | +0.6% | $339,079 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 87 | Captrust Financial Advisors | 2.83K | New | $324,860 | 0.0% | New | 1 | SEC ↗ |
| 88 | Cerity Partners LLC | 2.83K | -35.5% | $324,057 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 89 | D. E. Shaw & Co. ✦ | 2.80K | New | $321,076 | 0.0% | New | 1 | SEC ↗ |
| 90 | Royal Bank Of Canada | 2.66K | +264.0% | $305,000 | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 91 | CIBC Asset Management Inc | 2.52K | -14.1% | $289,427 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 92 | Us Bancorp \De\ | 2.26K | -1.7% | $259,613 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 93 | Commonwealth Equity Services, Llc | 1.85K | New | $212,480 | 0.0% | New | 1 | SEC ↗ |
| 94 | Pnc Financial Services Group, Inc. | 1.55K | +20.4% | $177,395 | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 95 | Mitsubishi UFJ Trust & Banking Corp | 1.38K | New | $157,786 | 0.0% | New | 1 | SEC ↗ |
| 96 | Osaic Holdings, Inc. | 835 | +81.9% | $95,748 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 97 | Pacer Advisors, Inc. | 589 | New | $68,000 | 0.0% | New | 1 | SEC ↗ |
| 98 | Optiver Holding B.V. | 297 | +42.8% | $34,057 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 99 | Northwestern Mutual Wealth… | 39 | 0.0% | $4,472 | 0.0% | Held | 3 | SEC ↗ |
| 100 | Assetmark, Inc | 8 | 0.0% | $917 | 0.0% | Held | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Norges Bank | $86.83M | 0.0% |
| Clearbridge Investments, LLC | $39.82M | 0.0% |
| Marshall Wace | $19.21M | 0.0% |
| Raymond James Financial Inc | $15.55M | 0.0% |
| Nomura Asset Management… | $1.71M | 0.0% |
| Fisher Asset Management | $1.46M | 0.0% |
| American Century Companies Inc | $939,836 | 0.0% |
| Simplex Trading, Llc | $672,768 | 0.0% |
| Quantinno Capital Management… | $552,251 | 0.0% |
| Allianz Asset Management GmbH | $516,015 | 0.0% |
| Captrust Financial Advisors | $324,860 | 0.0% |
| D. E. Shaw & Co. | $321,076 | 0.0% |
Exited
| Cetera Investment Advisers | $300,011 | was 0.0% |
| Amundi | $248,871 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 254 holders, 96.17M shares, $7.04B 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)
Oct 01
Mainolfi Nello
Officer, Director · 262 sh · $30,423
Oct 01
Mainolfi Nello
Officer, Director · 4.88K sh · $552,158
Oct 01
Mainolfi Nello
Officer, Director · 7.60K sh · $869,782
Oct 01
Mainolfi Nello
Officer, Director · 8.23K sh · $949,742
Oct 01
Mainolfi Nello
Officer, Director · 3.52K sh · $392,826
Oct 01
Mainolfi Nello
Officer, Director · 5.51K sh · $618,985
Sep 04
Adams Brian
Officer · 3.02K sh · $353,350
Sep 04
Adams Brian
Officer · 2.14K sh · $251,247
Sep 04
Adams Brian
Officer · 1.21K sh · $139,700
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Sep 08
SC 13G/A — PRICE T ROWE ASSOCIATES INC /MD/
Aug 14
SC 13G/A — PRICE T ROWE ASSOCIATES INC /MD/
Aug 13
SC 13G/A — Atlas Venture Fund X, L.P.
Jun 26
SC 13D/A — BIOTECHNOLOGY VALUE FUND L P
3.3% of class · View original SEC filing ↗
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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