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, Q4 2022
Institutional positions in Geron Corp as of Dec 31, 2022. 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
- 185
- +8 vs. Q3 2022
- Shares held
- 209.0M
- +19.4M (+10.2%) vs. Q3 2022
- Total value
- $509.1M
- +$61.5M (+13.7%) vs. Q3 2022
- New holders
- 31
- 65 more added
- Sold out
- 23
- 43 more reduced
3 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2022
Shares, value and share of portfolio for each institution holding Geron Corp; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hantz Financial Services, Inc. | 100 | $0 | 0.00% | 00.0% | Unchanged |
| Parallax Volatility Advisers, L.P. | 28 | $68 | 0.00% | +28 | New |
| Estabrook Capital Management | 47 | $114 | 0.00% | 00.0% | Unchanged |
| Annapolis Financial Services, LLC | 100 | $242 | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 146 | $353 | 0.00% | 00.0% | Unchanged |
| Coppell Advisory Solutions LLC | 200 | $484 | 0.00% | +200 | New |
| Coppell Advisory Solutions Corp. | 200 | $484 | 0.00% | +200 | New |
| WFA Asset Management Corp | 204 | $494 | 0.00% | 00.0% | Unchanged |
| Focused Wealth Management, Inc | 288 | $697 | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 335 | $811 | 0.00% | 00.0% | Unchanged |
| HM Payson & Co | 340 | $823 | 0.00% | 00.0% | Unchanged |
| Newbridge Financial Services Group, Inc. | 400 | $968 | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 300 | $1.00K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 500 | $1.21K | 0.00% | 00.0% | Unchanged |
| MinichMacGregor Wealth Management, LLC | 500 | $1.21K | 0.00% | +500 | New |
| First PREMIER Bank | 1,000 | $2.00K | 0.00% | 00.0% | Unchanged |
| Sound Income Strategies, LLC | 933 | $2.26K | 0.00% | 00.0% | Unchanged |
| Archer Investment Corp | 1,000 | $2.42K | 0.00% | +1,000 | New |
| Daiwa Securities Group Inc. | 1,407 | $3.00K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 2,000 | $4.84K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 2,000 | $4.84K | 0.00% | 00.0% | Unchanged |
| Horan Securities, Inc. | 2,000 | $4.84K | 0.00% | 00.0% | Unchanged |
| Crewe Advisors LLC | 2,000 | $4.84K | 0.00% | 00.0% | Unchanged |
| Tradition Wealth Management, LLC | 2,000 | $5.00K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 2,000 | $5.00K | 0.00% | +2,000 | New |
| Centerpoint Advisors, LLC | 2,300 | $6.00K | 0.00% | +1,700+283.3% | Added |
| China Universal Asset Management Co., Ltd. | 3,873 | $9.37K | 0.00% | +335+9.5% | Added |
| Nisa Investment Advisors, LLC | 5,240 | $13.0K | 0.00% | +89+1.7% | Added |
| Signaturefd, LLC | 5,383 | $13.0K | 0.00% | −598−10.0% | Reduced |
| Money Concepts Capital Corp | 6,000 | $14.5K | 0.00% | +6,000 | New |
| Lindbrook Capital, LLC | 6,204 | $15.0K | 0.00% | −206−3.2% | Reduced |
| FNY Investment Advisers, LLC | 8,901 | $21.0K | 0.03% | +8,901 | New |
| WealthTrust Axiom LLC | 10,000 | $24.2K | 0.01% | 00.0% | Unchanged |
| River Wealth Advisors LLC | 10,000 | $24.2K | 0.00% | 00.0% | Unchanged |
| Resources Investment Advisors, LLC. | 10,000 | $24.2K | 0.00% | 00.0% | Unchanged |
| We Are One Seven, LLC | 10,000 | $24.2K | 0.00% | 00.0% | Unchanged |
| Columbia Trust Co 01012016 | 10,000 | $24.2K | 0.01% | 00.0% | Unchanged |
| Blue Barn Wealth, LLC | 10,000 | $24.2K | 0.02% | 00.0% | Unchanged |
| Tennessee Valley Asset Management Partners | 10,350 | $25.0K | 0.01% | +10,350 | New |
| Cerity Partners LLC | 10,559 | $25.6K | 0.00% | +10,559 | New |
| OmniStar Financial Group, Inc. | 10,760 | $26.0K | 0.03% | 00.0% | Unchanged |
| CIBC Asset Management Inc | 11,176 | $27.0K | 0.00% | +11,176 | New |
| Two Sigma Investments, LP | 12,100 | $29.3K | 0.00% | −573,627−97.9% | Reduced |
| Piscataqua Savings Bank | 12,500 | $30.3K | 0.03% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 13,015 | $31.5K | 0.00% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 14,035 | $32.0K | 0.00% | 00.0% | Unchanged |
| Eqis Capital Management, Inc. | 14,221 | $34.4K | 0.00% | −19−0.1% | Reduced |
| Savant Capital, LLC | 15,000 | $36.3K | 0.00% | 00.0% | Unchanged |
| Mariner, LLC | 15,591 | $38.0K | 0.00% | +55+0.4% | Added |
| Stifel Financial Corp | 17,000 | $41.1K | 0.00% | +17,000 | New |
| Parsec Financial Management, Inc. | 17,335 | $42.0K | 0.00% | +17,335 | New |
| Merit Financial Group, LLC | 17,700 | $42.8K | 0.00% | 00.0% | Unchanged |
| Flagship Harbor Advisors, LLC | 18,123 | $43.9K | 0.00% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 18,502 | $44.8K | 0.00% | +18,502 | New |
| Elmwood Wealth Management, Inc. | 19,450 | $47.1K | 0.02% | 00.0% | Unchanged |
| American Century Companies Inc | 20,512 | $49.6K | 0.00% | −17,850−46.5% | Reduced |
| Vishria Bird Financial Group, LLC | 20,615 | $50.0K | 0.03% | 00.0% | Unchanged |
| Xponance, Inc. | 20,729 | $50.2K | 0.00% | +421+2.1% | Added |
| Allied Investment Advisors, LLC | 20,959 | $50.7K | 0.02% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 21,612 | $52.3K | 0.00% | −36,989−63.1% | Reduced |
| Metropolitan Life Insurance Co | 22,298 | $54.0K | 0.00% | +4,306+23.9% | Added |
| Ethic Inc. | 23,022 | $55.7K | 0.00% | +23,022 | New |
| Wells Fargo & Company | 23,675 | $57.3K | 0.00% | +10,201+75.7% | Added |
| Mackenzie Financial Corp | 24,142 | $58.4K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 24,500 | $59.0K | 0.00% | +15,000+157.9% | Added |
| High Net Worth Advisory Group LLC | 25,520 | $61.8K | 0.02% | +20+0.1% | Added |
| Private Advisor Group, LLC | 54,650 | $63.1K | 0.00% | +20,000+57.7% | Added |
| Forefront Analytics, LLC | 26,897 | $65.1K | 0.03% | +9,311+52.9% | Added |
| Mercer Global Advisors Inc | 27,757 | $67.0K | 0.00% | −50,000−64.3% | Reduced |
| Great West Life Assurance Co | 28,058 | $68.0K | 0.00% | −1,050−3.6% | Reduced |
| IHT Wealth Management, LLC | 28,850 | $69.8K | 0.00% | −1,000−3.4% | Reduced |
| Acrisure Capital Management, LLC | 29,003 | $70.2K | 0.08% | +29,003 | New |
| Vontobel Holding Ltd. | 30,000 | $72.6K | 0.00% | +30,000 | New |
| Jane Street Group, LLC | 31,610 | $76.5K | 0.00% | −15,028−32.2% | Reduced |
| Tower Research Capital LLC (TRC) | 35,008 | $85.0K | 0.00% | −74,108−67.9% | Reduced |
| Victory Capital Management Inc | 37,734 | $91.3K | 0.00% | −121,332−76.3% | Reduced |
| Ameritas Investment Partners, Inc. | 28,168 | $92.1K | 0.00% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 38,228 | $93.0K | 0.01% | +27,876+269.3% | Added |
| Raymond James & Associates | 38,700 | $93.7K | 0.00% | +1,000+2.7% | Added |
| InterOcean Capital Group, LLC | 42,000 | $101.6K | 0.00% | +42,000 | New |
| CI Private Wealth, LLC | 42,097 | $101.9K | 0.00% | +42,097 | New |
| Wedbush Securities Inc | 42,500 | $103.0K | 0.01% | +14,500+51.8% | Added |
| Chicago Partners Investment Group LLC | 34,942 | $111.8K | 0.01% | +4,714+15.6% | Added |
| Prelude Capital Management, LLC | 48,487 | $117.3K | 0.01% | +48,487 | New |
| Janus Henderson Group PLC | 49,417 | $119.4K | 0.00% | −180.0% | Reduced |
| Kestra Advisory Services, LLC | 52,013 | $125.9K | 0.00% | +9,069+21.1% | Added |
| Amalgamated Bank | 54,070 | $131.0K | 0.00% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 55,105 | $133.4K | 0.00% | +16,956+44.4% | Added |
| Poehling Capital Management, LLC | 58,000 | $140.4K | 0.05% | +1,000+1.8% | Added |
| Tiaa, FSB | 58,250 | $141.0K | 0.00% | 00.0% | Unchanged |
| Pictet Asset Management SA | 59,623 | $144.0K | 0.00% | +22,223+59.4% | Added |
| Virtus ETF Advisers LLC | 59,604 | $144.2K | 0.08% | −22,009−27.0% | Reduced |
| Royal Bank of Canada | 61,262 | $148.0K | 0.00% | +56,241+1,120.1% | Added |
| SG Americas Securities, LLC | 62,874 | $152.0K | 0.00% | −63,430−50.2% | Reduced |
| XTX Topco Ltd | 63,435 | $153.5K | 0.03% | +26,615+72.3% | Added |
| Summit X, LLC | 103,164 | $159.9K | 0.05% | −135,458−56.8% | Reduced |
| E Fund Management Co., Ltd. | 66,662 | $161.0K | 0.01% | +28,724+75.7% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 67,959 | $164.5K | 0.00% | +19,461+40.1% | Added |
| Cubist Systematic Strategies, LLC | 69,290 | $167.7K | 0.00% | −2,810−3.9% | Reduced |
| BIT Capital GmbH | 70,000 | $169.4K | 0.04% | +70,000 | New |