GeronGERN

13F holders, Q2 2026 (June 30)
260holders +4
33new positions
30sold out
6famous investors
$1.28avg. 13F price*

At the end of Q2 2026, 260 institutions reported holding Geron Corp. (GERN) in their 13F filings, up 4 from Q1 2026. 33 opened new positions and 30 sold out. The largest holders were BlackRock, Inc. ($62.9M), Ra Capital Management, L.P. ($54.8M) and Soleus Capital Management, L.P. ($54.8M). 6 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Steve Cohen (0.0% of Point72 Asset Management's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).

Company
Geron Corp.
CUSIP
374163103
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300 Q1 2024: 231Q1 2024Q2 2024: 239Q2 2024Q3 2024: 255Q3 2024Q4 2024: 285Q4 2024Q1 2025: 270Q1 2025Q2 2025: 259Q2 2025Q3 2025: 263Q3 2025Q4 2025: 262Q4 2025Q1 2026: 256Q1 2026Q2 2026: 260Q2 2026

Total Exit/New Position Q1 2026 → Q2 2026

InstitutionsTotal Value
New Positions33$7.4M
Exits30$59.4M

All 13F filers, Q1 2026 → Q2 2026: 66,778,697 shares bought and 85,345,381 shares sold, net −18,566,684 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 260 holders

BlackRock, Inc. 0.00% Add +3.8% 49,115,571 $62.9M
Ra Capital Management, L.P. 0.48% Reduce -32.9% 42,809,751 $54.8M
Soleus Capital Management, L.P. 1.89% Add +3.1% 42,808,659 $54.8M
State Street Corp. 0.00% Add +17.6% 35,856,671 $45.9M
Citadel Advisors 0.02% Add +34.6% 29,038,928 $37.2M
Vanguard Capital Management LLC 0.00% Add +2.2% 27,250,215 $34.9M
Clearbridge Investments, LLC 0.02% Add +0.1% 19,648,853 $25.2M
Eversept Partners, LP 1.31% Reduce -0.6% 18,717,422 $24.0M
Goldman Sachs Group Inc. 0.00% Add +48.8% 16,633,368 $21.3M
Geode Capital Management, LLC 0.00% Add +6.5% 14,555,954 $18.6M
Morgan Stanley 0.00% Add +2.2% 12,945,431 $16.6M
Nantahala Capital Management, LLC 0.95% Add +8.9% 12,225,000 $15.6M
Vanguard Portfolio Management LLC 0.00% Add +131.6% 10,812,598 $13.8M
Vivo Capital, LLC 1.01% No change 8,671,797 $11.1M
Millennium Management 0.01% Add +10.8% 8,112,267 $10.4M
Kynam Capital Management, LP 0.48% No change 6,836,318 $8.8M
Candriam S.C.A. 0.03% Add +42.5% 5,589,182 $7.1M
FMR LLC 0.00% Reduce -16.6% 5,502,807 $7.0M
Pale Fire Capital SE 0.48% Add +8.6% 5,307,204 $6.8M
Northern Trust Corp. 0.00% Add +3.5% 5,032,212 $6.4M
UBS Group AG 0.00% Add +32.6% 4,896,096 $6.3M
Renaissance Technologies 0.01% Add +154.5% 4,579,000 $5.9M
Segall Bryant & Hamill, LLC 0.07% Reduce -5.4% 4,485,554 $5.7M
Two Sigma Investments, LP 0.00% Add +128.0% 4,308,013 $5.5M
Charles Schwab Investment Management Inc. 0.00% Reduce -4.4% 4,284,662 $5.5M
Toronto Dominion Bank 0.01% Add +3216.1% 4,235,000 $5.4M
Point72 Asset Management 0.01% Reduce -80.2% 4,045,201 $5.2M
Vanguard Fiduciary Trust Co. 0.00% Add +3.4% 3,963,563 $5.1M
Bank of America Corp. 0.00% Reduce -22.4% 3,534,234 $4.5M
Deutsche Bank AG 0.00% Reduce -33.9% 3,439,976 $4.4M
Qube Research & Technologies Ltd 0.00% Add +132.5% 3,361,584 $4.3M
Panagora Asset Management Inc. 0.01% Add +714.6% 2,939,469 $3.8M
ExodusPoint Capital Management, LP 0.03% Add +20974.0% 2,526,145 $3.2M
BNP Paribas Financial Markets 0.00% Add +466.3% 2,416,441 $3.1M
Edmond DE Rothschild Holding S.A. 0.04% No change 2,330,000 $3.0M
Nan Fung Trinity (hk) Ltd. 0.28% Add +61.9% 2,223,550 $2.8M
Bank of New York Mellon Corp 0.00% Add +5.1% 1,618,246 $2.1M
Susquehanna International Group, LLP 0.00% Add +23.8% 1,547,239 $2.0M
Nuveen, LLC 0.00% Reduce -47.3% 1,546,476 $2.0M
World Investment Advisors 0.03% No change 1,033,779 $1.5M
Moore Capital Management, LP 0.04% New 1,191,941 $1.5M
Invesco Ltd. 0.00% Reduce -9.9% 1,175,208 $1.5M
Seven Fleet Capital Management LP 0.22% Add +149.2% 1,057,228 $1.4M
Virtus Investment Advisers, LLC 0.30% Add +62.9% 1,011,201 $1.3M
Voleon Capital Management LP 0.02% Add +719.6% 1,004,988 $1.3M
Hennion & Walsh Asset Management, Inc. 0.04% Add +152.3% 1,000,910 $1.3M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Reduce -22.6% 983,698 $1.3M
Swiss National Bank 0.00% Add +1.7% 964,000 $1.2M
Citigroup Inc. 0.00% Add +30.4% 826,216 $1.1M
Rhumbline Advisers 0.00% Add +4.6% 732,065 $937K
J. Goldman & Co LP 0.03% Add +16.6% 712,124 $912K
Man Group plc 0.00% Add +75.5% 696,669 $892K
Alliancebernstein L.P. 0.00% Add +2.9% 571,821 $852K
SummitTX Capital, L.P. 0.02% New 657,024 $841K
Alps Advisors Inc. 0.00% Add +24.9% 651,079 $833K
Exome Asset Management LLC 0.49% New 624,046 $799K
Franklin Resources Inc. 0.00% Add +1911.9% 618,891 $792K
Rafferty Asset Management, LLC 0.00% Reduce -31.4% 606,440 $776K
Arax Advisory Partners 0.01% Add +443.2% 605,298 $775K
Gsa Capital Partners LLP 0.05% Add +127.6% 588,165 $753K
Ameriprise Financial Inc. 0.00% Reduce -11.2% 578,321 $740K
Lion Point Capital, LP 3.54% No change 578,000 $740K
Wells Fargo & Company 0.00% Add +21.2% 558,500 $715K
California State Teachers Retirement System 0.00% Reduce -26.4% 542,133 $694K
Squarepoint Ops LLC 0.00% New 534,461 $684K
Inspire Investing, LLC 0.03% Add +50.4% 525,963 $673K
Quadrature Capital Ltd 0.01% Add +125.6% 524,064 $671K
Nvest Financial, LLC 0.21% Add +1.7% 517,150 $662K
ADAR1 Capital Management, LLC 0.03% Add +152.9% 505,817 $647K
Private Advisor Group, LLC 0.00% Add +18.8% 502,878 $644K
Verdad Advisers, LP 0.61% New 494,201 $633K
XTX Topco Ltd 0.01% Reduce -51.7% 463,897 $594K
T. Rowe Price Associates Inc. 0.00% Add +17.8% 459,584 $589K
SG Americas Securities, LLC 0.00% Add +36.6% 381,115 $488K
Raymond James Financial Inc. 0.00% Add +17.1% 340,638 $436K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% Add +2.9% 328,089 $421K
MetLife Investment Management, LLC 0.00% Add +30.9% 327,983 $420K
VANGUARD ASSET MANAGEMENT, Ltd 0.00% No change 313,117 $401K
Legal & General Group Plc 0.00% Add +4.3% 309,547 $396K
Profund Advisors LLC 0.01% Reduce -22.4% 306,586 $392K
Moody National Bank Trust Division 0.03% Add +0.6% 297,204 $380K
JPMorgan Chase & Co. 0.00% Reduce -0.8% 289,524 $376K
MML Investors Services, LLC 0.00% New 247,906 $317K
Jupiter Topco LLC 0.00% — 239,357 $305K
Mitsubishi UFJ Trust & Banking Corp 0.00% New 225,592 $289K
Vanguard Global Advisers, LLC 0.00% No change 219,833 $281K
Diversified Trust Co. 0.00% New 218,530 $280K
Allstate Corp. 0.00% New 210,185 $269K
State of Wisconsin Investment Board 0.00% Add +3.0% 209,593 $268K
Mason & Associates Inc 0.04% Add +66.0% 200,312 $256K
Cresset Asset Management, LLC 0.00% Add +2.7% 199,707 $256K
ProShare Advisors LLC 0.00% Add +75.1% 188,592 $241K
LPL Financial LLC 0.00% Add +21.7% 182,417 $233K
Verition Fund Management LLC 0.00% New 173,689 $222K
New York State Common Retirement Fund 0.00% No change 171,453 $219K
Creative Planning 0.00% Reduce -24.8% 166,015 $213K
Headlands Technologies LLC 0.02% Add +748.8% 159,533 $204K
State of New Jersey Common Pension Fund D 0.00% Reduce -5.1% 155,336 $199K
Los Angeles Capital Management LLC 0.00% New 154,450 $198K
Russell Investments Group, Ltd. 0.00% Add +213.9% 153,940 $197K
Police & Firemen's Retirement System of New Jersey 0.00% No change 153,371 $196K
Manufacturers Life Insurance Company, The 0.00% Add +0.2% 148,907 $191K
State Board of Administration of Florida Retirement System 0.00% No change 142,122 $182K
EntryPoint Capital, LLC 0.04% Add +38.9% 137,644 $176K
Intech Investment Management LLC 0.00% Reduce -4.6% 136,872 $175K
Schonfeld Strategic Advisors LLC 0.00% Add +461.6% 135,350 $173K
Arizona State Retirement System 0.00% Add +0.8% 132,559 $170K
Amundi 0.00% No change 132,367 $169K
Group One Trading LLC 0.00% Reduce -37.2% 130,665 $167K
D. E. Shaw & Co. 0.00% New 123,931 $159K
Vanguard Investments Australia, Ltd. 0.00% No change 123,888 $159K
Lazari Capital Management, Inc. 0.05% Add +4.5% 117,424 $150K
HighTower Advisors, LLC 0.00% Add +0.0% 117,344 $150K
Barclays PLC 0.00% Reduce -44.0% 115,240 $148K
Simplex Trading, LLC 0.00% Reduce -5.0% 112,989 $145K
DRW Securities, LLC 0.01% Add +0.3% 111,450 $143K
Osaic Holdings, Inc. 0.00% Add +1.5% 111,424 $143K
CANADA LIFE ASSURANCE Co 0.00% Add +30.7% 110,811 $141K
Voya Investment Management LLC 0.00% Add +7.9% 109,231 $140K
Graham Capital Management, L.P. 0.01% New 107,622 $138K
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% No change 103,230 $132K
China Universal Asset Management Co., Ltd. 0.01% Reduce -9.9% 102,098 $131K
HUB Investment Partners, LLC 0.00% New 101,634 $130K
Globeflex Capital L P 0.02% New 100,355 $128K
KLP Kapitalforvaltning As 0.00% No change 100,200 $128K
Prudential Financial Inc. 0.00% Add +9.2% 95,832 $123K
Axq Capital, LP 0.01% New 95,104 $122K
Canada Pension Plan Investment Board 0.00% New 89,500 $115K
Forefront Analytics, LLC 0.12% Add +61.0% 88,779 $114K
E Fund Management Co., Ltd. 0.00% Reduce -23.0% 85,508 $109K
Polymer Capital Management (US) LLC 0.02% Add +43.4% 82,499 $106K
Credit Agricole S A 0.00% No change 82,100 $105K
Poehling Capital Management, INC. 0.02% No change 76,201 $98K
CIBC Bancorp USA Inc. 0.00% Add +5.0% 72,971 $93K
Victory Capital Management Inc. 0.00% Add +4.3% 72,538 $93K
Pictet Asset Management Holding SA 0.00% No change 71,528 $92K
Vanguard Personalized Indexing Management, LLC 0.00% Add +27.3% 71,148 $91K
Lazard Asset Management LLC 0.00% No change 64,879 $83K
Virtu Financial LLC 0.00% New 64,470 $83K
Foresight Capital Management Advisors, Inc. 0.04% New 62,500 $80K
Mercer Global Advisors Inc. 0.00% Reduce -24.8% 61,908 $79K
State of Wyoming 0.01% New 60,674 $78K
CenterBook Partners LP 0.00% New 59,267 $76K
Tiaa-Cref Individual & Institutional Services, LLC 0.00% No change 58,250 $75K
Teacher Retirement System of Texas 0.00% Reduce -9.3% 56,352 $72K
AQR Capital Management 0.00% Reduce -6.9% 55,705 $71K
Public Employees Retirement Association of Colorado 0.00% No change 54,913 $70K
Xponance LLC 0.00% Add +10.8% 53,557 $69K
Flagship Harbor Advisors, LLC 0.00% Add +11.1% 48,736 $62K
Swiss Life Asset Management Ltd 0.00% Add +7.2% 47,829 $61K
Ameritas Investment Partners, Inc. 0.00% No change 45,637 $58K
Jones Financial Companies LLLP 0.00% Reduce -50.7% 43,829 $58K
Pinnacle Wealth Management Advisory Group, LLC 0.00% Reduce -0.4% 44,287 $57K
Pinnacle Associates Ltd. 0.00% Reduce -0.4% 44,287 $57K
Principal Financial Group Inc. 0.00% Add +8.3% 42,794 $55K
Alternative Investment Advisors, LLC. 0.02% No change 39,278 $50K
Guggenheim Capital LLC 0.00% Add +0.5% 37,487 $48K
R Squared Ltd 0.02% New 35,580 $46K
IHT Wealth Management, LLC 0.00% Add +4.4% 35,250 $45K
Wedbush Securities Inc. 0.00% Reduce -9.7% 34,898 $45K
Corient Private Wealth LP 0.00% Add +218.7% 34,455 $44K
Sei Investments Co. 0.00% Reduce -18.7% 34,049 $44K
Tower Research Capital LLC (TRC) 0.00% Reduce -70.6% 31,774 $41K
Brevan Howard Capital Management LP 0.00% Reduce -19.7% 31,173 $40K
Bank of Montreal 0.00% Add +3.4% 30,072 $38K
OneDigital Investment Advisors LLC 0.00% New 30,000 $38K
International Assets Investment Management, LLC 0.00% Add +197.6% 30,120 $38K
Cetera Investment Advisers 0.00% No change 29,767 $38K
Abel Hall, LLC 0.01% Reduce -53.7% 29,469 $38K
Mirae Asset Global Investments Co., Ltd. 0.00% Reduce -13.8% 28,691 $37K
Eventide Asset Management, LLC 0.00% Add +9.3% 28,050 $36K
SBI Securities Co., Ltd. 0.00% Add +141.1% 28,236 $36K
Elmwood Wealth Management, Inc. 0.01% Reduce -5.4% 28,200 $36K
Summit Financial Strategies, Inc. 0.00% No change 27,000 $35K
Sowell Financial Services LLC 0.00% Reduce -0.1% 27,000 $35K
Savant Capital, LLC 0.00% Add +0.2% 26,012 $33K
Dynamic Technology Lab Private Ltd 0.01% Add +138.0% 26,142 $33K
High Net Worth Advisory Group LLC 0.01% No change 25,500 $33K
Rockefeller Capital Management L.P. 0.00% Reduce -10.1% 25,181 $32K
Vistica Wealth Advisors, LLC 0.03% No change 25,000 $32K
StoneCrest Wealth Management, Inc. 0.01% No change 25,000 $32K
GTS Securities LLC 0.00% Add +71.6% 23,772 $30K
Paces Ferry Wealth Advisors, LLC 0.01% No change 23,500 $30K
55 North Private Wealth, LLC 0.01% No change 21,753 $28K
Jasper Ridge Partners, L.P. 0.00% No change 20,995 $27K
J. Safra Sarasin Holding AG 0.00% New 20,928 $27K
LCM Capital Management Inc 0.01% No change 20,400 $26K
HSBC Holdings PLC 0.00% Reduce -13.1% 19,365 $25K
Frisch Financial Group, Inc. 0.00% No change 19,025 $24K
Universal- Beteiligungs- und Servicegesellschaft mbH 0.00% Reduce -42.2% 18,927 $24K
Envestnet Asset Management Inc. 0.00% Add +2.8% 18,698 $24K
Royal Bank of Canada 0.00% Reduce -49.0% 17,541 $23K
CIBC Asset Management Inc 0.00% No change 17,209 $22K
Prime Capital Investment Advisors, LLC 0.00% No change 16,720 $21K
Chicago Partners Investment Group LLC 0.00% Reduce -16.6% 14,363 $21K
Allied Investment Advisors, LLC 0.00% No change 15,959 $20K
Neuberger Berman Group LLC 0.00% Reduce -38.6% 15,575 $20K
Csenge Advisory Group 0.00% No change 15,474 $20K
Country Trust Bank 0.00% No change 15,000 $19K
Amalgamated Bank 0.00% Reduce -11.6% 15,180 $19K
Cambridge Investment Research Advisors, Inc. 0.00% Reduce -84.8% 14,615 $19K
Two Sigma Securities, LLC 0.00% New 14,447 $18K
Farallon Capital Management, L.L.C. 0.00% Reduce -66.5% 14,400 $18K
Harbour Investments, Inc. 0.00% No change 14,247 $18K
Captrust Financial Advisors 0.00% Reduce -12.8% 13,574 $17K
Signaturefd, LLC 0.00% Reduce -18.2% 13,528 $17K
GF Fund Management Co. LTD. 0.00% Reduce -5.1% 13,506 $17K
PlanVest Financial, Inc 0.01% No change 12,873 $16K
PFG Investments, LLC 0.00% New 12,546 $16K
Seelaus Asset Management LLC 0.01% No change 12,500 $16K
Piscataqua Savings Bank 0.01% No change 12,500 $16K
RMG Wealth Management LLC 0.00% No change 10,000 $16K
J.W. Cole Advisors, Inc. 0.00% New 10,300 $13K
Pacer Advisors, Inc. 0.00% New 10,128 $13K
Platform Technology Partners 0.00% No change 10,100 $13K
Columbia Bank 0.00% No change 10,000 $13K
Fort Sheridan Advisors LLC 0.00% No change 10,000 $13K
Onyx Bridge Wealth Group LLC 0.00% No change 10,000 $13K
Zacks Investment Management 0.00% New 10,000 $13K
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.00% Reduce -2.6% 8,376 $11K
HighMark Wealth Management LLC 0.00% Add +6.6% 8,025 $10K
US Bancorp \de 0.00% No change 8,000 $10K
Crewe Advisors LLC 0.00% No change 7,950 $10K
STRS Ohio 0.00% No change 7,500 $10K
Nykredit A/S 0.00% — 7,089 $9K
Nisa Investment Advisors, LLC 0.00% Reduce -5.9% 6,276 $8K
Farther Finance Advisors, LLC 0.00% Reduce -0.9% 4,130 $5K
Steward Partners Investment Advisory, LLC 0.00% No change 4,000 $5K
Fifth Third Bancorp 0.00% Add +1.0% 3,813 $5K
C M Bidwell & Associates Ltd. 0.00% New 3,682 $5K
Evolution Wealth Management Inc. 0.00% No change 3,500 $4K
PNC Financial Services Group, Inc. 0.00% Reduce -65.7% 3,294 $4K
GAMMA Investing LLC 0.00% Reduce -38.7% 2,626 $3K
Beacon Investment Advisory Services, Inc. 0.00% No change 2,400 $3K
Sterling Capital Management LLC 0.00% Reduce -44.6% 1,965 $3K
Global Retirement Partners, LLC 0.00% — 1,634 $2K
Avion Wealth 0.00% Reduce -16.2% 2,000 $2K
Geneos Wealth Management Inc. 0.00% No change 1,500 $2K
Mitsubishi UFJ Asset Management Co., Ltd. 0.00% No change 1,441 $2K
Rothschild Investment LLC 0.00% Reduce -61.1% 1,006 $1K
Key Financial Inc 0.00% No change 1,000 $1K
TFC Financial Management, Inc. 0.00% No change 1,000 $1K
Quarry LP 0.00% New 999 $1K
Bare Financial Services, Inc 0.00% Add +139.7% 815 $1K
Allworth Financial LP 0.00% Reduce -75.4% 669 $857
Optiver Holding B.V. 0.00% New 545 $698
Cassaday & Co Wealth Management LLC 0.00% No change 500 $640
Parkside Financial Bank & Trust 0.00% No change 470 $600
EverSource Wealth Advisors, LLC 0.00% Reduce -22.1% 403 $516
Basecamp Wealth Advisors LLC 0.00% No change 350 $448
HM Payson & Co. 0.00% No change 340 $436
Assetmark, Inc. 0.00% No change 335 $429
Larson Financial Group LLC 0.00% No change 300 $384
Costello Asset Management, INC 0.00% No change 115 $147
Caitong International Asset Management Co., Ltd 0.00% Reduce -99.8% 83 $106
Clearstead Advisors, LLC 0.00% New 52 $67
Fiduciary Advisors, Inc. 0.00% No change 20 $26
Hantz Financial Services, Inc. 0.00% No change 100 $0
Centerpoint Advisors, LLC 0.00% No change 300 $0
Covestor Ltd 0.00% Add +239.5% 258 $0

"% of holder's portfolio" is GERN's weight in each manager's 13F, not the share of Geron Corp. the manager owns.