← All institutions
Institutional Holdings
GENBOwnership Summary
Institutions Holding
97
Total Shares Held
100,014,738
Total Value Held
$1,650,801,463
Quarter
2026-06-30
Active Positions
Increased Positions
20
15,873,935 shares
Decreased Positions
10
5,297,724 shares
Held Positions
10
70,673,738 shares
New Positions
44
8,169,341 shares
Sold Out Positions
13
1,379,937 shares
| Institution | Shares | Value | Change | % of Portfolio | Reported |
|---|---|---|---|---|---|
| Flagship Pioneering, LLC | 62,673,117 | $1,057,295,483 | Unchanged | 68.66% | 2026-06-30 |
| FMR LLC | 5,221,599 | $88,088,375 | ▲ +1,004,075 | 0.00% | 2026-06-30 |
| Capital World Investors | 4,215,632 | $71,117,712 | ▲ +211,483 | 0.01% | 2026-06-30 |
| BRAIDWELL LP | 3,283,844 | $55,398,448 | ▼ -309,155 | 2.05% | 2026-06-30 |
| NORGES BANK | 2,094,616 | $35,336,172 | New position | 0.00% | 2026-06-30 |
| ARCH Venture Management, LLC | 1,944,426 | $32,802,467 | Unchanged | 2.98% | 2026-06-30 |
| HarbourVest Partners LLC | 1,722,210 | $29,053,683 | Unchanged | 17.09% | 2026-06-30 |
| BlackRock, Inc. | 1,659,966 | $28,003,627 | New position | 0.00% | 2026-06-30 |
| BAKER BROS. ADVISORS LP | 1,423,602 | $24,016,166 | Unchanged | 0.12% | 2026-06-30 |
| JPMORGAN CHASE & CO | 1,409,649 | $23,837,165 | ▼ -1,537,610 | 0.00% | 2026-06-30 |
| Deep Track Capital, LP | 1,333,815 | $22,501,459 | New position | 0.33% | 2026-06-30 |
| ARK Investment Management LLC | 1,284,617 | $21,671,492 | ▲ +786,209 | 0.14% | 2026-06-30 |
| VANGUARD CAPITAL MANAGEMENT LLC | 1,132,750 | $19,109,493 | New position | 0.00% | 2026-06-30 |
| HARVARD MANAGEMENT CO INC | 1,111,100 | $18,744,257 | Unchanged | 0.44% | 2026-06-30 |
| NVIDIA CORP | 833,325 | $14,058,193 | Unchanged | 0.02% | 2026-06-30 |
| Davern Capital Partners, LP | 824,679 | $13,912,335 | ▲ +232,879 | 2.37% | 2026-06-30 |
| Siren, L.L.C. | 736,104 | $12,418,075 | Unchanged | 0.25% | 2026-06-30 |
| GEODE CAPITAL MANAGEMENT, LLC | 735,003 | $12,402,534 | ▲ +616,760 | 0.00% | 2026-06-30 |
| STATE STREET CORP | 526,565 | $8,883,152 | New position | 0.00% | 2026-06-30 |
| Affinity Asset Advisors, LLC | 400,000 | $6,748,000 | ▲ +50,000 | 0.30% | 2026-06-30 |
| MORGAN STANLEY | 377,994 | $6,376,773 | ▲ +40,692 | 0.00% | 2026-06-30 |
| UBS Group AG | 326,273 | $5,504,225 | ▼ -30,431 | 0.00% | 2026-06-30 |
| SPHERA FUNDS MANAGEMENT LTD. | 245,000 | $4,133,150 | ▲ +60,000 | 0.54% | 2026-06-30 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 224,602 | $3,789,036 | New position | 0.00% | 2026-06-30 |
| NORTHERN TRUST CORP | 197,543 | $3,332,551 | New position | 0.00% | 2026-06-30 |
| VANGUARD FIDUCIARY TRUST CO | 175,356 | $2,958,256 | New position | 0.00% | 2026-06-30 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 167,285 | $2,822,098 | New position | 0.00% | 2026-06-30 |
| CenterBook Partners LP | 131,560 | $2,219,417 | ▼ -135,253 | 0.11% | 2026-06-30 |
| ALPS ADVISORS INC | 129,406 | $2,183,079 | New position | 0.01% | 2026-06-30 |
| SEVEN GRAND MANAGERS, LLC | 125,000 | $2,108,750 | Unchanged | 0.08% | 2026-06-30 |
| BARCLAYS PLC | 116,902 | $1,972,137 | ▲ +46,008 | 0.00% | 2026-06-30 |
| LMR Partners LLP | 100,000 | $1,687,000 | Unchanged | 0.01% | 2026-06-30 |
| AMERIPRISE FINANCIAL INC | 91,100 | $1,536,857 | New position | 0.00% | 2026-06-30 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 84,803 | $1,430,627 | ▲ +10,491 | 0.00% | 2026-06-30 |
| Bank of New York Mellon Corp | 57,326 | $967,090 | New position | 0.00% | 2026-06-30 |
| BANK OF AMERICA CORP /DE/ | 55,430 | $935,104 | ▲ +21,234 | 0.00% | 2026-06-30 |
| TD Asset Management Inc | 50,748 | $856,119 | ▲ +7,882 | 0.00% | 2026-06-30 |
| Nuveen, LLC | 44,470 | $750,209 | New position | 0.00% | 2026-06-30 |
| RENAISSANCE TECHNOLOGIES LLC | 39,685 | $669,486 | New position | 0.00% | 2026-06-30 |
| Sumitomo Mitsui Trust Group, Inc. | 38,665 | $652,279 | ▼ -1,679 | 0.00% | 2026-06-30 |
| Amova Asset Management Americas, Inc. | 38,218 | $644,355 | ▼ -2,126 | 0.01% | 2026-06-30 |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | 37,226 | $628,003 | ▲ +18,023 | 0.04% | 2026-06-30 |
| Quadrature Capital Ltd | 31,510 | $531,574 | New position | 0.00% | 2026-06-30 |
| Squarepoint Ops LLC | 31,406 | $529,819 | ▼ -5,797 | 0.00% | 2026-06-30 |
| CITIGROUP INC | 30,587 | $516,003 | ▲ +28,343 | 0.00% | 2026-06-30 |
| Virtus Investment Advisers, LLC | 26,430 | $445,874 | New position | 0.10% | 2026-06-30 |
| XTX Topco Ltd | 24,956 | $421,008 | New position | 0.01% | 2026-06-30 |
| DEUTSCHE BANK AG TAUNUSANLAGE 12 D-60325 | 24,135 | $407,157 | New position | 0.00% | 2026-06-30 |
| WELLS FARGO & COMPANY/MN | 23,302 | $393,105 | ▲ +22,102 | 0.00% | 2026-06-30 |
| ALLIANCEBERNSTEIN L.P. | 22,650 | $382,106 | New position | 0.00% | 2026-06-30 |
| MILLENNIUM MANAGEMENT LLC | 21,926 | $369,892 | ▼ -354,967 | 0.00% | 2026-06-30 |
| TWO SIGMA INVESTMENTS, LP | 18,374 | $309,969 | New position | 0.00% | 2026-06-30 |
| Magnus Financial Group LLC | 15,600 | $263,172 | New position | 0.02% | 2026-06-30 |
| MetLife Investment Management, LLC | 14,841 | $250,368 | New position | 0.00% | 2026-06-30 |
| Invesco Ltd. | 13,087 | $220,778 | New position | 0.00% | 2026-06-30 |
| AXQ CAPITAL, LP | 12,946 | $218,399 | New position | 0.02% | 2026-06-30 |
| SEI INVESTMENTS CO | 12,088 | $203,925 | New position | 0.00% | 2026-06-30 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 11,622 | $196,063 | New position | 0.00% | 2026-06-30 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 11,193 | $188,826 | New position | 0.00% | 2026-06-30 |
| Parallel Advisors, LLC | 11,191 | $188,792 | ▲ +5,641 | 0.00% | 2026-06-30 |
| GOLDMAN SACHS GROUP INC | 11,183 | $188,657 | ▼ -159,512 | 0.00% | 2026-06-30 |
| Vanguard Global Advisers, LLC | 11,088 | $187,055 | New position | 0.00% | 2026-06-30 |
| NEW YORK STATE COMMON RETIREMENT FUND | 8,600 | $145,082 | New position | 0.00% | 2026-06-30 |
| Police & Firemen's Retirement System of New Jersey | 7,200 | $121,464 | New position | 0.00% | 2026-06-30 |
| FEDERATED HERMES, INC. | 5,000 | $84,350 | ▼ -25,000 | 0.00% | 2026-06-30 |
| ALBION FINANCIAL GROUP /UT | 4,854 | $81,887 | Unchanged | 0.00% | 2026-06-30 |
| STRS OHIO | 4,800 | $80,976 | New position | 0.00% | 2026-06-30 |
| BNP PARIBAS FINANCIAL MARKETS | 3,800 | $64,106 | New position | 0.00% | 2026-06-30 |
| Legal & General Group Plc | 2,374 | $40,038 | New position | 0.00% | 2026-06-30 |
| Ameritas Investment Partners, Inc. | 2,215 | $37,367 | New position | 0.00% | 2026-06-30 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 2,156,627 | $36,383 | ▲ +46,994 | 0.00% | 2026-06-30 |
| Russell Investments Group, Ltd. | 1,952 | $32,930 | New position | 0.00% | 2026-06-30 |
| State of Wyoming | 1,407 | $23,736 | New position | 0.00% | 2026-06-30 |
| STANCE CAPITAL LLC | 1,384 | $23,348 | New position | 0.01% | 2026-06-30 |
| ROYAL BANK OF CANADA | 1,381 | $23,000 | ▲ +1,150 | 0.00% | 2026-06-30 |
| Tower Research Capital LLC (TRC) | 1,014 | $17,106 | ▲ +1,013 | 0.00% | 2026-06-30 |
| TD Waterhouse Canada Inc. | 573 | $9,460 | New position | 0.00% | 2026-06-30 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 336 | $5,668 | New position | 0.00% | 2026-06-30 |
| Sterling Capital Management LLC | 212 | $3,576 | New position | 0.00% | 2026-06-30 |
| JONES FINANCIAL COMPANIES LLLP | 200 | $3,294 | New position | 0.00% | 2026-06-30 |
| SG Americas Securities, LLC | 9,277 | $157 | New position | 0.00% | 2026-06-30 |
| HOLLENCREST CAPITAL MANAGEMENT | 5 | $84 | New position | 0.00% | 2026-06-30 |
| Caitong International Asset Management Co., Ltd | 1 | $17 | New position | 0.00% | 2026-06-30 |
| Avion Wealth | 200 | $3 | ▲ +100 | 0.00% | 2026-06-30 |
| Alyeska Investment Group, L.P. | 0 | $0 | Sold out | 2026-06-30 | |
| ExodusPoint Capital Management, LP | 0 | $0 | Sold out | 2026-06-30 | |
| JANE STREET GROUP, LLC | 0 | $0 | Sold out | 2026-06-30 | |
| SILVERARC CAPITAL MANAGEMENT, LLC | 0 | $0 | Sold out | 2026-06-30 | |
| D. E. Shaw & Co., Inc. | 0 | $0 | Sold out | 2026-06-30 | |
| Balyasny Asset Management L.P. | 0 | $0 | Sold out | 2026-06-30 | |
| HRT FINANCIAL LP | 0 | $0 | Sold out | 2026-06-30 | |
| Qube Research & Technologies Ltd | 0 | $0 | Sold out | 2026-06-30 | |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | Sold out | 2026-06-30 | |
| Hudson Bay Capital Management LP | 0 | $0 | Sold out | 2026-06-30 | |
| Brevan Howard Capital Management LP | 0 | $0 | Sold out | 2026-06-30 | |
| Diametric Capital, LP | 0 | $0 | Sold out | 2026-06-30 | |
| FNY Investment Advisers, LLC | 0 | $0 | Sold out | 2026-06-30 |