DaveManuel.com · Institutional Ownership · Who Owns It
GERON CORP (GERN)
Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.
261
Reporting holders
$628.8M
Reported value
76.1%
Of shares outstanding
0.1%
Calls
0.3%
Puts
+8
Holder change
Institutions report 488,877,863 shares against 642,473,409 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $62.9M | 49,115,571 | 0.00% | 8q | +3.8%+$2.3M |
| RA CAPITAL MANAGEMENT, L.P. | $54.8M | 42,809,751 | 0.48% | 25q | -32.9%-$26.8M |
| Soleus Capital Management, L.P. | $54.8M | 42,808,659 | 1.89% | 6q | +3.1%+$1.7M |
| STATE STREET CORP | $45.9M | 35,856,671 | 0.00% | 31q | +17.6%+$6.9M |
| CITADEL ADVISORS LLC | $37.8M incl. $659.3K options CALL+PUT | 29,038,928 | 0.00% | 31q | +34.6%+$9.7M |
| VANGUARD CAPITAL MANAGEMENT LLC | $34.9M | 27,250,215 | 0.00% | 2q | +2.2%+$743.9K |
| Nantahala Capital Management, LLC | $31.3M | 24,450,000 | 0.52% | 4q | +117.8%+$16.9M |
| Clearbridge Investments, LLC | $25.2M | 19,648,853 | 0.02% | 6q | HELD |
| Eversept Partners, LP | $24.0M | 18,717,422 | 1.24% | 5q | -0.6%-$150.4K |
| GOLDMAN SACHS GROUP INC | $21.3M | 16,633,368 | 0.00% | 31q | +48.8%+$7.0M |
| GEODE CAPITAL MANAGEMENT, LLC | $18.6M | 14,555,954 | 0.00% | 31q | +6.5%+$1.1M |
| MORGAN STANLEY | $16.6M | 12,945,431 | 0.00% | 35q | +2.2%+$358.8K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $13.8M | 10,812,598 | 0.00% | 2q | +131.6%+$7.9M |
| Vivo Capital, LLC | $11.1M | 8,671,797 | 1.01% | 18q | HELD |
| MILLENNIUM MANAGEMENT LLC | $10.4M | 8,112,267 | 0.00% | 26q | +10.8%+$1.0M |
| Kynam Capital Management, LP | $8.8M | 6,836,318 | 0.48% | 6q | HELD |
| Candriam S.C.A. | $7.1M | 5,589,182 | 0.03% | 6q | +42.5%+$2.1M |
| FMR LLC | $7.0M | 5,502,807 | 0.00% | 31q | -16.6%-$1.4M |
| Pale Fire Capital SE | $6.8M | 5,307,204 | 0.48% | 4q | +8.6%+$536.2K |
| NORTHERN TRUST CORP | $6.4M | 5,032,212 | 0.00% | 31q | +3.5%+$217.5K |
| UBS Group AG | $6.3M | 4,896,096 | 0.00% | 31q | +32.6%+$1.5M |
| RENAISSANCE TECHNOLOGIES LLC | $5.9M | 4,579,000 | 0.01% | 7q | +154.5%+$3.6M |
| SEGALL BRYANT & HAMILL, LLC | $5.7M | 4,485,554 | 0.07% | 13q | -5.4%-$325.8K |
| TWO SIGMA INVESTMENTS, LP | $5.5M | 4,308,013 | 0.00% | 4q | +128.0%+$3.1M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $5.5M | 4,284,662 | 0.00% | 31q | -4.4%-$254.4K |
| TORONTO DOMINION BANK | $5.4M | 4,235,000 | 0.01% | 2q | +3216.1%+$5.3M |
| Point72 Asset Management, L.P. | $5.2M | 4,045,201 | 0.01% | 2q | -80.2%-$21.0M |
| VANGUARD FIDUCIARY TRUST CO | $5.1M | 3,963,563 | 0.00% | 2q | +3.3%+$164.4K |
| BANK OF AMERICA CORP /DE/ | $4.5M | 3,534,234 | 0.00% | 31q | -22.4%-$1.3M |
| DEUTSCHE BANK AG\ | $4.4M | 3,439,976 | 0.00% | 34q | -33.9%-$2.3M |
| Qube Research & Technologies Ltd | $4.3M | 3,361,584 | 0.00% | 7q | +132.5%+$2.5M |
| PANAGORA ASSET MANAGEMENT INC | $3.8M | 2,939,469 | 0.01% | 2q | +714.6%+$3.3M |
| ExodusPoint Capital Management, LP | $3.2M | 2,526,145 | 0.02% | 2q | +20974.0%+$3.2M |
| BNP PARIBAS FINANCIAL MARKETS | $3.1M | 2,416,441 | 0.00% | 31q | +466.3%+$2.5M |
| EDMOND DE ROTHSCHILD HOLDING S.A. | $3.0M | 2,330,000 | 0.04% | 8q | HELD |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $2.9M incl. $896.9K options CALL+PUT | 1,547,239 | 0.00% | 31q | +23.8%+$552.7K |
| NAN FUNG TRINITY (HK) LTD | $2.8M | 2,223,550 | 0.28% | 5q | +61.9%+$1.1M |
| Bank of New York Mellon Corp | $2.1M | 1,618,246 | 0.00% | 31q | +5.1%+$99.9K |
| Nuveen, LLC | $2.0M | 1,546,476 | 0.00% | 6q | -47.2%-$1.8M |
| World Investment Advisors | $1.5M | 1,033,779 | 0.03% | 12q | HELD |
| MOORE CAPITAL MANAGEMENT, LP | $1.5M | 1,191,941 | 0.02% | new | NEW |
| Invesco Ltd. | $1.5M | 1,175,208 | 0.00% | 26q | -9.9%-$165.4K |
| Seven Fleet Capital Management LP | $1.4M | 1,057,228 | 0.22% | 3q | +149.2%+$810.3K |
| Virtus Investment Advisers, LLC | $1.3M | 1,011,201 | 0.30% | 6q | +62.9%+$499.7K |
| Voleon Capital Management LP | $1.3M | 1,004,988 | 0.02% | 3q | +719.6%+$1.1M |
| Hennion & Walsh Asset Management, Inc. | $1.3M | 1,000,910 | 0.04% | 9q | +152.4%+$773.5K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $1.3M | 983,698 | 0.00% | 31q | -22.6%-$367.8K |
| Swiss National Bank | $1.2M | 964,000 | 0.00% | 31q | +1.7%+$21.1K |
| CITIGROUP INC | $1.1M | 826,216 | 0.00% | 31q | +30.4%+$246.7K |
| RHUMBLINE ADVISERS | $937.0K | 732,065 | 0.00% | 31q | +4.6%+$40.9K |
| J. Goldman & Co LP | $911.5K | 712,124 | 0.02% | 2q | +16.6%+$129.9K |
| Man Group plc | $891.7K | 696,669 | 0.00% | 4q | +75.5%+$383.7K |
| ALLIANCEBERNSTEIN L.P. | $852.0K | 571,821 | 0.00% | 31q | +2.9%+$24.0K |
| SummitTX Capital, L.P. | $841.0K | 657,024 | 0.02% | new | NEW |
| ALPS ADVISORS INC | $833.4K | 651,079 | 0.00% | 5q | +24.9%+$165.9K |
| Exome Asset Management LLC | $798.8K | 624,046 | 0.49% | new | NEW |
| FRANKLIN RESOURCES INC | $792.2K | 618,891 | 0.00% | 4q | +1911.9%+$752.8K |
| Rafferty Asset Management, LLC | $776.2K | 606,440 | 0.00% | 24q | -31.4%-$354.8K |
| Arax Advisory Partners | $774.8K | 605,298 | 0.01% | 4q | +443.2%+$632.2K |
| GSA CAPITAL PARTNERS LLP | $753.0K | 588,165 | 0.05% | 7q | +127.6%+$422.2K |
| AMERIPRISE FINANCIAL INC | $740.3K | 578,321 | 0.00% | 13q | -11.2%-$93.3K |
| Lion Point Capital, LP | $739.8K | 578,000 | 3.54% | 10q | HELD |
| WELLS FARGO & COMPANY/MN | $714.9K | 558,500 | 0.00% | 31q | +21.2%+$125.1K |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $693.9K | 542,133 | 0.00% | 31q | -26.5%-$249.6K |
| Squarepoint Ops LLC | $684.1K | 534,461 | 0.00% | new | NEW |
| Inspire Investing, LLC | $673.2K | 525,963 | 0.03% | 12q | +50.4%+$225.7K |
| Quadrature Capital Ltd | $670.8K | 524,064 | 0.01% | 6q | +125.6%+$373.4K |
| Nvest Financial, LLC | $662.0K | 517,150 | 0.21% | 7q | +1.7%+$11.1K |
| ADAR1 Capital Management, LLC | $647.4K | 505,817 | 0.03% | 11q | +152.9%+$391.4K |
| Private Advisor Group, LLC | $643.7K | 502,878 | 0.00% | 18q | +18.8%+$101.8K |
| Verdad Advisers, LP | $632.6K | 494,201 | 0.61% | new | NEW |
| SIMPLEX TRADING, LLC | $628.2K incl. $483.6K options CALL+PUT | 112,989 | 0.00% | 21q | -5.1%-$33.4K |
| XTX Topco Ltd | $593.8K | 463,897 | 0.01% | 12q | -51.7%-$636.5K |
| PRICE T ROWE ASSOCIATES INC /MD/ | $589.0K | 459,584 | 0.00% | 31q | +17.8%+$89.2K |
| SG Americas Securities, LLC | $488.0K | 381,115 | 0.00% | 4q | +36.6%+$130.6K |
| Verition Fund Management LLC | $478.3K incl. $256.0K options CALL | 173,689 | 0.00% | new | NEW |
| RAYMOND JAMES FINANCIAL INC | $436.0K | 340,638 | 0.00% | 7q | +17.1%+$63.8K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $421.4K | 328,089 | 0.00% | 9q | +2.9%+$11.9K |
| MetLife Investment Management, LLC | $419.8K | 327,983 | 0.00% | 30q | +30.8%+$99.0K |
| VANGUARD ASSET MANAGEMENT, Ltd | $400.8K | 313,117 | 0.00% | 2q | HELD |
| Legal & General Group Plc | $396.2K | 309,547 | 0.00% | 31q | +4.3%+$16.3K |
| PROFUND ADVISORS LLC | $392.4K | 306,586 | 0.01% | 14q | -22.4%-$113.1K |
| MOODY NATIONAL BANK TRUST DIVISION | $380.4K | 297,204 | 0.03% | 13q | +0.6%+$2.3K |
| JPMORGAN CHASE & CO | $376.4K | 289,524 | 0.00% | 31q | -0.8%-$3.0K |
| MML INVESTORS SERVICES, LLC | $317.3K | 247,906 | 0.00% | new | NEW |
| Jupiter Topco LLC | $305.2K | 239,357 | 0.00% | new | FIRST |
| JANE STREET GROUP, LLC | $291.2K CALL+PUT | options only | 0.00% | 17q | OPTIONS |
| Mitsubishi UFJ Trust & Banking Corp | $288.8K | 225,592 | 0.00% | new | NEW |
| Vanguard Global Advisers, LLC | $281.4K | 219,833 | 0.00% | 2q | HELD |
| DIVERSIFIED TRUST CO | $279.7K | 218,530 | 0.00% | new | NEW |
| ALLSTATE CORP | $269.0K | 210,185 | 0.00% | new | NEW |
| STATE OF WISCONSIN INVESTMENT BOARD | $268.3K | 209,593 | 0.00% | 17q | +3.0%+$7.8K |
| GROUP ONE TRADING LLC | $261.5K incl. $94.2K options CALL+PUT | 130,665 | 0.00% | 6q | -37.2%-$154.7K |
| Mason & Associates Inc | $256.4K | 200,312 | 0.04% | 3q | +66.0%+$101.9K |
| Cresset Asset Management, LLC | $255.6K | 199,707 | 0.00% | 13q | +2.7%+$6.7K |
| ProShare Advisors LLC | $241.4K | 188,592 | 0.00% | 31q | +75.1%+$103.5K |
| LPL Financial LLC | $233.5K | 182,417 | 0.00% | 31q | +21.7%+$41.7K |
| NEW YORK STATE COMMON RETIREMENT FUND | $219.5K | 171,453 | 0.00% | 31q | HELD |
| Creative Planning | $212.5K | 166,015 | 0.00% | 12q | -24.7%-$69.9K |
| Headlands Technologies LLC | $204.2K | 159,533 | 0.02% | 2q | +748.8%+$180.1K |
Showing the largest 100 of 261 reported holders.
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 48 | $3.9M | 3,168,018 | 4 | 12 | 7 | 0.1% |
| Q2 2026 | 261 | $628.8M | 488,877,863 | 36 | 90 | 61 | 0.4% |
| Q1 2026 | 253 | $744.4M | 497,192,714 | 28 | 85 | 51 | 0.5% |
| Q4 2025 | 259 | $635.3M | 478,606,731 | 25 | 58 | 94 | 0.6% |
| Q3 2025 | 260 | $698.6M | 508,544,193 | 32 | 68 | 86 | 0.3% |
| Q2 2025 | 256 | $728.0M | 514,683,433 | 27 | 90 | 66 | 0.3% |
| Q1 2025 | 267 | $814.5M | 509,937,362 | 44 | 99 | 60 | 0.3% |
| Q4 2024 | 286 | $1.7B | 489,439,135 | 54 | 89 | 66 | 0.6% |
| Q3 2024 | 256 | $2.3B | 510,060,203 | 44 | 82 | 58 | 0.9% |
| Q2 2024 | 238 | $2.0B | 465,416,914 | 51 | 83 | 49 | 1.2% |
| Q1 2024 | 231 | $1.5B | 443,107,601 | 52 | 62 | 63 | 1.4% |
| Q4 2023 | 203 | $862.7M | 405,689,454 | 17 | 69 | 43 | 0.8% |
| Q3 2023 | 202 | $793.4M | 371,216,756 | 25 | 83 | 30 | 0.8% |
| Q2 2023 | 201 | $1.1B | 344,341,234 | 34 | 67 | 45 | 0.9% |
| Q1 2023 | 190 | $729.0M | 333,681,106 | 41 | 77 | 34 | 0.7% |
| Q4 2022 | 192 | $554.5M | 209,074,270 | 33 | 62 | 46 | 8.1% |
| Q3 2022 | 174 | $551.3M | 221,143,846 | 45 | 51 | 29 | 5.4% |
| Q2 2022 | 146 | $377.7M | 232,440,678 | 21 | 50 | 25 | 3.3% |
| Q1 2022 | 143 | $288.9M | 202,389,004 | 22 | 40 | 31 | 2.8% |
| Q4 2021 | 137 | $284.7M | 225,012,245 | 13 | 40 | 37 | 1.6% |
| Q3 2021 | 126 | $299.2M | 211,198,710 | 8 | 33 | 37 | 1.3% |
| Q2 2021 | 135 | $266.0M | 181,357,592 | 22 | 38 | 41 | 1.8% |
| Q1 2021 | 136 | $361.6M | 222,421,383 | 14 | 47 | 32 | 1.2% |
| Q4 2020 | 145 | $418.7M | 256,283,574 | 12 | 49 | 32 | 1.3% |
| Q3 2020 | 147 | $465.7M | 262,189,528 | 27 | 51 | 22 | 0.9% |
| Q2 2020 | 137 | $491.4M | 220,803,767 | 36 | 42 | 20 | 1.3% |
| Q1 2020 | 108 | $262.4M | 219,743,623 | 13 | 28 | 25 | 0.4% |
| Q4 2019 | 108 | $183.8M | 133,909,991 | 11 | 35 | 20 | 0.9% |
| Q3 2019 | 111 | $118.2M | 87,660,593 | 16 | 31 | 24 | 1.4% |
| Q2 2019 | 107 | $180.1M | 124,596,892 | 10 | 30 | 25 | 2.4% |
| Q1 2019 | 114 | $208.3M | 123,556,036 | 13 | 34 | 31 | 1.5% |
| Q4 2018 | 134 | $68.9M | 65,847,839 | 4 | 2 | 1 | 4.4% |