Security record · archived quarter
AGIO
Agios Pharmaceuticals, Inc. · Healthcare · Biotechnology
89Tracked holders
0Δ holders
33.63MShares held
$1.14BReported value
+5New positions
−5Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow -4.5% · net new positions 0.0% — formula
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 | 89 | +3 | 38.62M | $1.43B | +11 | −8 |
| Q1 2026 | 89 | 0 | 33.63M | $1.14B | +5 | −5 |
| Q4 2025 | 89 | -2 | 38.17M | $1.04B | — | −2 |
| Q3 2025 | 19 | +2 | 22.49M | $902.53M | +2 | −1 |
| Q2 2025 | 15 | 0 | 21.02M | $699.20M | — | — |
| Q1 2025 | 12 | -1 | 9.99M | $292.81M | — | −1 |
| Q4 2024 | 13 | +2 | 10.10M | $332.03M | +2 | — |
| Q3 2024 | 10 | 0 | 7.27M | $323.20M | — | — |
| Q2 2024 | 10 | — | 7.12M | $306.93M | — | — |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 5.75M | +9.9% | $194.69M | 0.0% | ▲ Add | 4 | SEC ↗ ×15 |
| 2 | State Street Global Advisors ✦ (passive) | 3.36M | +8.3% | $113.72M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 3 | D. E. Shaw & Co. ✦ | 2.68M | +45.9% | $90.70M | 0.1% | ▲ Add | 8 | SEC ↗ ×2 |
| 4 | Vanguard Capital Management Llc | 2.63M | — | $89.05M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | BNP Paribas Asset Management… | 1.58M | +16.2% | $53.48M | 0.1% | ▲ Add | 2 | SEC ↗ ×3 |
| 6 | Nomura Asset Management… | 1.49M | -12.2% | $50.56M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 7 | Geode Capital Management ✦ (passive) | 1.47M | +3.9% | $49.67M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 8 | Susquehanna International Group, Llp | 1.34M | +17.7% | $45.50M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 9 | Dimensional Fund Advisors Lp | 1.15M | +14.7% | $38.94M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 10 | Morgan Stanley ✦ | 967.52K | +8.2% | $32.73M | 0.0% | ▲ Add | 3 | SEC ↗ ×7 |
| 11 | Goldman Sachs Group ✦ | 805.78K | -22.1% | $27.26M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 12 | Nuveen, LLC | 722.35K | +142.5% | $24.44M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 13 | Jane Street Group, Llc | 685.24K | -38.9% | $23.18M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 14 | Wellington Management ✦ | 641.49K | +7.3% | $21.70M | 0.0% | ▲ Add | 8 | SEC ↗ ×6 |
| 15 | Citadel Advisors ✦ | 619.61K | -54.1% | $20.96M | 0.0% | ▼ Trim | 8 | SEC ↗ ×2 |
| 16 | Northern Trust Corp | 509.27K | -0.5% | $17.23M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 17 | Bank Of America Corp /De/ | 507.90K | -5.8% | $17.18M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 18 | Artisan Partners Limited Partnership | 481.52K | -4.5% | $16.29M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 19 | Charles Schwab Investment… | 477.03K | -1.2% | $16.14M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 20 | Connor, Clark & Lunn Investment… | 450.09K | -20.0% | $15.23M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 21 | Marshall Wace ✦ | 448.12K | +26.7% | $15.16M | 0.0% | ▲ Add | 8 | SEC ↗ ×3 |
| 22 | Legal & General Group Plc | 423.92K | +29.2% | $14.34M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 23 | Bnp Paribas Financial Markets | 327.46K | +34.9% | $11.08M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 24 | T. Rowe Price ✦ | 298.78K | -53.2% | $10.11M | 0.0% | ▼ Trim | 8 | SEC ↗ ×2 |
| 25 | Two Sigma Investments ✦ | 251.64K | -16.2% | $8.51M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 26 | Arrowstreet Capital ✦ | 250.46K | New | $8.47M | 0.0% | New | 1 | SEC ↗ |
| 27 | Squarepoint Ops LLC | 208.89K | +71.5% | $7.07M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 28 | Hrt Financial Lp | 195.43K | +33.4% | $6.61M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 29 | Qube Research & Technologies Ltd | 187.67K | -50.4% | $6.35M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 30 | Bank of New York Mellon Corp | 186.79K | -5.1% | $6.32M | 0.0% | ▼ Trim | 2 | SEC ↗ ×6 |
| 31 | Group One Trading Llc | 173.28K | +4.0% | $5.86M | 0.2% | ▲ Add | 2 | SEC ↗ |
| 32 | Invesco Ltd. | 151.43K | +6.2% | $5.12M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 33 | Man Group plc | 144.30K | New | $4.88M | 0.0% | New | 1 | SEC ↗ |
| 34 | JPMorgan Chase ✦ | 151.56K | -39.8% | $4.49M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 35 | UBS Group AG | 132.54K | +4.6% | $4.48M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 36 | American Century Companies Inc | 120.25K | -20.6% | $4.07M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 37 | Pictet Asset Management Holding SA | 128.81K | -37.2% | $3.85M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 38 | UBS AM, a distinct business unit of… | 110.68K | +3.4% | $3.74M | 0.0% | ▲ Add | 2 | SEC ↗ ×9 |
| 39 | Swiss National Bank | 108.86K | 0.0% | $3.68M | 0.0% | Held | 2 | SEC ↗ |
| 40 | Rhumbline Advisers | 73.37K | -1.1% | $2.48M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 41 | California State Teachers… | 68.56K | +28.8% | $2.32M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 42 | Assenagon Asset Management S.A. | 67.15K | -39.2% | $2.27M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 43 | Sei Investments Co | 63.55K | +342.8% | $2.15M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 44 | Universal- Beteiligungs- und… | 60.68K | +0.2% | $2.05M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 45 | Tudor Investment Corp Et Al | 58.15K | -5.2% | $1.97M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 46 | Barclays Plc | 52.44K | -83.6% | $1.77M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 47 | New York State Common Retirement… | 51.71K | 0.0% | $1.75M | 0.0% | Held | 2 | SEC ↗ |
| 48 | Deutsche Bank Ag\ | 50.38K | -59.0% | $1.70M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 49 | Manufacturers Life Insurance… | 50.05K | -28.8% | $1.69M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 50 | Alliancebernstein L.P. | 61.49K | 0.0% | $1.67M | 0.0% | Held | 2 | SEC ↗ |
| 51 | Capital International Investors | 48.62K | -93.1% | $1.64M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 52 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 42.07K | +6.6% | $1.39M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 53 | Russell Investments Group, Ltd. | 39.71K | +60.9% | $1.34M | 0.0% | ▲ Add | 2 | SEC ↗ ×8 |
| 54 | Simplex Trading, Llc | 37.46K | +503.4% | $1.27M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 55 | AQR Capital Management ✦ | 36.41K | +30.4% | $1.23M | 0.0% | ▲ Add | 8 | SEC ↗ ×7 |
| 56 | Millennium Management ✦ | 32.14K | -91.9% | $1.09M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 57 | State Of Wisconsin Investment Board | 27.81K | -19.7% | $940,812 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 58 | Quantinno Capital Management LP | 27.59K | +2.7% | $933,404 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 59 | Canada Pension Plan Investment Board | 24.40K | +34.1% | $825,452 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 60 | Janus Henderson Group Plc | 23.80K | 0.0% | $804,696 | 0.0% | Held | 2 | SEC ↗ |
| 61 | Td Asset Management Inc | 23.73K | -58.6% | $802,854 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 62 | Zurcher Kantonalbank (Zurich… | 23.62K | 0.0% | $799,065 | 0.0% | Held | 2 | SEC ↗ |
| 63 | Wells Fargo & Company/Mn | 22.76K | -64.9% | $770,072 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 64 | Victory Capital Management Inc | 19.11K | -31.0% | $646,660 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 65 | Balyasny Asset Management L.P. | 18.01K | -97.2% | $609,244 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 66 | Citigroup Inc | 17.10K | -80.6% | $578,357 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 67 | State Board Of Administration Of… | 15.85K | 0.0% | $536,104 | 0.0% | Held | 2 | SEC ↗ |
| 68 | Rockefeller Capital Management L.P. | 14.88K | -29.4% | $503,221 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 69 | Tidal Investments LLC | 14.38K | +0.9% | $486,340 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 70 | Creative Planning | 13.33K | +28.6% | $451,055 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 71 | Envestnet Asset Management Inc | 12.23K | -4.0% | $413,673 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 72 | Royal Bank Of Canada | 11.79K | -9.7% | $399,000 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 73 | ProShare Advisors LLC | 10.80K | -16.2% | $365,532 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 74 | Voya Investment Management Llc | 10.00K | -1.4% | $338,165 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 75 | Nomura Holdings Inc | 9.18K | -25.7% | $310,424 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 76 | Fidelity (FMR) ✦ | 9.12K | -62.5% | $308,563 | 0.0% | ▼ Trim | 4 | SEC ↗ ×2 |
| 77 | Prudential Financial Inc | 9.04K | -88.8% | $305,992 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 78 | Franklin Resources Inc | 8.29K | New | $280,349 | 0.0% | New | 1 | SEC ↗ ×2 |
| 79 | Ensign Peak Advisors, Inc | 6.57K | 0.0% | $222,263 | 0.0% | Held | 2 | SEC ↗ |
| 80 | Pnc Financial Services Group, Inc. | 4.94K | +4.9% | $167,120 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 81 | Jones Financial Companies Lllp | 4.04K | +404300.0% | $119,015 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 82 | Mirae Asset Global Investments Co.… | 3.06K | +7.8% | $103,384 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 83 | Osaic Holdings, Inc. | 1.79K | +2.2% | $60,420 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 84 | Assetmark, Inc | 1.32K | 0.0% | $44,554 | 0.0% | Held | 2 | SEC ↗ |
| 85 | Cwm, Llc | 1.28K | +164.7% | $43,336 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 86 | Us Bancorp \De\ | 542 | +6.5% | $18,336 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 87 | Fifth Third Bancorp | 209 | New | $7,087 | 0.0% | New | 1 | SEC ↗ |
| 88 | Optiver Holding B.V. | 108 | New | $3,654 | 0.0% | New | 1 | SEC ↗ |
| 89 | Federated Hermes, Inc. | 19 | -99.9% | $643 | 0.0% | ▼ Trim | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Arrowstreet Capital | $8.47M | 0.0% |
| Man Group plc | $4.88M | 0.0% |
| Franklin Resources Inc | $280,349 | 0.0% |
| Fifth Third Bancorp | $7,087 | 0.0% |
| Optiver Holding B.V. | $3,654 | 0.0% |
Exited
| Point72 Asset Management | $5.44M | was 0.0% |
| Allianz Asset Management GmbH | $4.03M | was 0.0% |
| First Trust Advisors Lp | $2.14M | was 0.0% |
| Capstone Investment Advisors… | $281,863 | was 0.0% |
| Daiwa Securities Group Inc. | $6,000 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 231 holders, 62.89M shares, $1.99B 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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