Geron Corp
GERN- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0000886744
No open-market purchases or sales by Geron Corp insiders were filed in the last 90 days; 260 institutions reported holding it in 13F filings for Q2 2026, worth $610.5M in total; no superinvestor holds it.
13F holders, Q1 2023
Institutional positions in Geron Corp as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 191
- +7 vs. Q4 2022
- Shares held
- 325.5M
- +117.1M (+56.2%) vs. Q4 2022
- Total value
- $706.4M
- +$198.5M (+39.1%) vs. Q4 2022
- New holders
- 41
- 77 more added
- Sold out
- 34
- 35 more reduced
1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GERN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 260 | $610.5M |
| Q1 2026 | 256 | $740.7M |
| Q4 2025 | 262 | $631.7M |
| Q3 2025 | 263 | $694.7M |
| Q2 2025 | 259 | $725.4M |
| Q1 2025 | 270 | $811.6M |
| Q4 2024 | 285 | $1.73B |
| Q3 2024 | 255 | $2.31B |
| Q2 2024 | 239 | $1.97B |
| Q1 2024 | 231 | $1.43B |
| Q4 2023 | 202 | $830.0M |
| Q3 2023 | 202 | $786.9M |
| Q2 2023 | 201 | $1.10B |
| Q1 2023 | 191 | $706.4M |
| Q4 2022 | 185 | $509.1M |
| Q3 2022 | 180 | $447.8M |
| Q2 2022 | 154 | $299.0M |
| Q1 2022 | 150 | $247.1M |
| Q4 2021 | 147 | $156.5M |
| Q3 2021 | 139 | $179.0M |
| Q2 2021 | 145 | $181.6M |
| Q1 2021 | 146 | $225.3M |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Geron Corp; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Jump Financial, LLC | 71,700 | $155.6K | 0.01% | +71,700 | New |
| Belpointe Asset Management LLC | 70,467 | $152.9K | 0.01% | −24,844−26.1% | Reduced |
| SEI Investments Co | 67,149 | $145.7K | 0.00% | +67,149 | New |
| Innovis Asset Management LLC | 62,414 | $135.4K | 0.05% | +62,414 | New |
| Global Retirement Partners, LLC | 50,000 | $133.5K | 0.01% | +50,000 | New |
| Poehling Capital Management, LLC | 60,500 | $131.3K | 0.04% | +2,500+4.3% | Added |
| Pictet Asset Management SA | 59,623 | $129.4K | 0.00% | 00.0% | Unchanged |
| Tiaa, FSB | 58,250 | $126.4K | 0.00% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 53,513 | $116.1K | 0.00% | +1,500+2.9% | Added |
| Amalgamated Bank | 52,022 | $113.0K | 0.00% | −2,048−3.8% | Reduced |
| XTX Topco Ltd | 52,016 | $112.9K | 0.02% | −11,419−18.0% | Reduced |
| Ghisallo Capital Management LLC | 50,000 | $108.5K | 0.03% | +50,000 | New |
| Raymond James Financial Services Advisors, Inc. | 48,611 | $105.5K | 0.00% | −35,850−42.4% | Reduced |
| Virtus ETF Advisers LLC | 43,051 | $93.4K | 0.05% | −16,553−27.8% | Reduced |
| Victory Capital Management Inc | 42,120 | $91.4K | 0.00% | +4,386+11.6% | Added |
| InterOcean Capital Group, LLC | 42,000 | $91.1K | 0.00% | 00.0% | Unchanged |
| IHT Wealth Management, LLC | 38,850 | $84.3K | 0.00% | +10,000+34.7% | Added |
| Raymond James & Associates | 37,700 | $81.8K | 0.00% | −1,000−2.6% | Reduced |
| Great West Life Assurance Co | 35,014 | $76.0K | 0.00% | +6,956+24.8% | Added |
| Ameritas Investment Partners, Inc. | 34,373 | $74.6K | 0.00% | +6,205+22.0% | Added |
| Wedbush Securities Inc | 33,500 | $73.0K | 0.00% | −9,000−21.2% | Reduced |
| Royal Bank of Canada | 29,511 | $64.0K | 0.00% | −31,751−51.8% | Reduced |
| Forefront Analytics, LLC | 27,582 | $59.9K | 0.03% | +685+2.5% | Added |
| High Net Worth Advisory Group LLC | 25,520 | $55.4K | 0.02% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 24,500 | $53.0K | 0.00% | 00.0% | Unchanged |
| Elmwood Wealth Management, Inc. | 24,200 | $52.5K | 0.02% | +4,750+24.4% | Added |
| Mackenzie Financial Corp | 24,142 | $52.4K | 0.00% | 00.0% | Unchanged |
| Xponance, Inc. | 24,038 | $52.2K | 0.00% | +3,309+16.0% | Added |
| Metropolitan Life Insurance Co | 23,165 | $50.3K | 0.00% | +867+3.9% | Added |
| Tucker Asset Management LLC | 22,672 | $49.2K | 0.01% | +22,672 | New |
| Tower Research Capital LLC (TRC) | 21,075 | $46.0K | 0.00% | −13,933−39.8% | Reduced |
| Captrust Financial Advisors | 21,052 | $45.7K | 0.00% | +21,052 | New |
| Allied Investment Advisors, LLC | 20,959 | $45.5K | 0.01% | 00.0% | Unchanged |
| Vishria Bird Financial Group, LLC | 20,615 | $45.0K | 0.03% | 00.0% | Unchanged |
| Nwam LLC | 20,000 | $43.4K | 0.00% | +20,000 | New |
| Group One Trading, L.P. | 19,949 | $43.3K | 0.00% | −360,858−94.8% | Reduced |
| Bank of Montreal | 19,515 | $42.9K | 0.00% | +19,515 | New |
| Stifel Financial Corp | 18,217 | $39.5K | 0.00% | +1,217+7.2% | Added |
| Flagship Harbor Advisors, LLC | 18,123 | $39.3K | 0.00% | 00.0% | Unchanged |
| Acrisure Capital Management, LLC | 17,802 | $38.6K | 0.04% | −11,201−38.6% | Reduced |
| Sowell Financial Services LLC | 17,000 | $37.0K | 0.00% | +17,000 | New |
| Mariner, LLC | 16,040 | $35.0K | 0.00% | +449+2.9% | Added |
| Parsec Financial Management, Inc. | 15,000 | $32.5K | 0.00% | −2,335−13.5% | Reduced |
| Savant Capital, LLC | 15,000 | $32.5K | 0.00% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 14,771 | $32.1K | 0.00% | −3,731−20.2% | Reduced |
| Chicago Partners Investment Group LLC | 12,047 | $31.9K | 0.00% | −22,895−65.5% | Reduced |
| Ethic Inc. | 14,311 | $31.1K | 0.00% | −8,711−37.8% | Reduced |
| Eqis Capital Management, Inc. | 13,489 | $29.3K | 0.00% | −732−5.1% | Reduced |
| HighTower Advisors, LLC | 14,035 | $29.0K | 0.00% | 00.0% | Unchanged |
| American Trust | 12,583 | $27.3K | 0.00% | +12,583 | New |
| Piscataqua Savings Bank | 12,500 | $27.1K | 0.02% | 00.0% | Unchanged |
| Tennessee Valley Asset Management Partners | 11,650 | $25.3K | 0.01% | +1,300+12.6% | Added |
| CIBC Asset Management Inc | 11,633 | $25.2K | 0.00% | +457+4.1% | Added |
| Nisa Investment Advisors, LLC | 11,420 | $25.0K | 0.00% | +6,180+117.9% | Added |
| Wolverine Trading, LLC | 11,196 | $24.0K | 0.00% | +11,196 | New |
| Neuberger Berman Group LLC | 10,243 | $22.2K | 0.00% | +10,243 | New |
| WealthTrust Axiom LLC | 10,000 | $21.7K | 0.01% | 00.0% | Unchanged |
| River Wealth Advisors LLC | 10,000 | $21.7K | 0.00% | 00.0% | Unchanged |
| Resources Investment Advisors, LLC. | 10,000 | $21.7K | 0.00% | 00.0% | Unchanged |
| We Are One Seven, LLC | 10,000 | $21.7K | 0.00% | 00.0% | Unchanged |
| Columbia Trust Co 01012016 | 10,000 | $21.7K | 0.01% | 00.0% | Unchanged |
| Blue Barn Wealth, LLC | 10,000 | $21.7K | 0.01% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 8,638 | $18.7K | 0.00% | −4,377−33.6% | Reduced |
| China Universal Asset Management Co., Ltd. | 5,922 | $12.9K | 0.00% | +2,049+52.9% | Added |
| Lindbrook Capital, LLC | 5,539 | $12.0K | 0.00% | −665−10.7% | Reduced |
| Signaturefd, LLC | 5,383 | $11.7K | 0.00% | 00.0% | Unchanged |
| Tradition Wealth Management, LLC | 2,250 | $5.00K | 0.00% | +250+12.5% | Added |
| US Bancorp | 2,000 | $4.34K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 2,000 | $4.34K | 0.00% | 00.0% | Unchanged |
| Horan Securities, Inc. | 2,000 | $4.34K | 0.00% | 00.0% | Unchanged |
| Crewe Advisors LLC | 2,000 | $4.34K | 0.00% | 00.0% | Unchanged |
| Strategic Investment Solutions, Inc. | 1,500 | $3.25K | 0.00% | +1,500 | New |
| Daiwa Securities Group Inc. | 1,407 | $3.00K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 1,220 | $2.65K | 0.00% | +1,220 | New |
| Hollencrest Capital Management | 1,000 | $2.17K | 0.00% | +1,000 | New |
| Stonebridge Capital Advisors LLC | 1,000 | $2.17K | 0.00% | +1,000 | New |
| Geneos Wealth Management Inc. | 1,000 | $2.17K | 0.00% | +1,000 | New |
| Sound Income Strategies, LLC | 933 | $2.02K | 0.00% | 00.0% | Unchanged |
| First PREMIER Bank | 1,000 | $2.00K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 500 | $1.08K | 0.00% | 00.0% | Unchanged |
| Centerpoint Advisors, LLC | 300 | $1.00K | 0.00% | −2,000−87.0% | Reduced |
| Cutler Group LP | 600 | $1.00K | 0.00% | +600 | New |
| Newbridge Financial Services Group, Inc. | 400 | $868 | 0.00% | 00.0% | Unchanged |
| HM Payson & Co | 340 | $738 | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 335 | $727 | 0.00% | 00.0% | Unchanged |
| Focused Wealth Management, Inc | 288 | $625 | 0.00% | 00.0% | Unchanged |
| WFA Asset Management Corp | 204 | $443 | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 150 | $326 | 0.00% | +150 | New |
| Parallel Advisors, LLC | 146 | $317 | 0.00% | 00.0% | Unchanged |
| Abound Wealth Management | 33 | $72 | 0.00% | +33 | New |
| Hantz Financial Services, Inc. | 100 | $0 | 0.00% | 00.0% | Unchanged |
| Boxer Capital, LLC | 0 | $0 | 0.00% | −8,100,000−100.0% | Sold out |
| EcoR1 Capital, LLC | 0 | $0 | 0.00% | −4,028,507−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −1,735,708−100.0% | Sold out |
| Kennedy Capital Management, Inc. | 0 | $0 | 0.00% | −1,210,418−100.0% | Sold out |
| Banco BTG Pactual S.A. | 0 | $0 | 0.00% | −589,981−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −500,000−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −257,800−100.0% | Sold out |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −159,979−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −134,536−100.0% | Sold out |