13F

Stock

Geron Corp

GERN · held by 255 managers

Reported value

$737.1M

Holders

255

+27 new · −38 exited

Holders’ est. mark

$63M

Price effect on 213 books still in the name

Largest holder

$95M

RA CAPITAL MANAGEMENT, L.P.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
RA CAPITAL MANAGEMENT, L.P.63.8M$95M$10.8MAdded$10.8M
BlackRock, Inc.47.3M$70.5M$7.81MAdded$9.9M
Soleus Capital Management, L.P.41.5M$61.8M$3.96MAdded$31.1M
Deep Track Capital, LP31.7M$47.3M$5.39MAdded$4.35M
State Street30.5M$45.4M$4.57MAdded$9.98M
VANGUARD CAPITAL MANAGEMENT LLC26.7M$39.7MHeld
Citadel21.6M$32.1M$1.69MAdded$19M
Point72 Asset Management, L.P.20.5M$30.5MNew
Clearbridge Investments, LLC19.6M$29.2M$2.42MAdded$10.4M
Eversept Partners, LP18.8M$28.1M$3MAdded$4.75M
GEODE CAPITAL MANAGEMENT, LLC13.7M$20.4M$2.22MAdded$3.17M
MORGAN STANLEY12.7M$18.9M$2.14MAdded$2.23M
Nantahala Capital Management, LLC11.2M$16.7M$1.53MAdded$4.81M
GOLDMAN SACHS GROUP INC11.2M$16.7M$1.9MCut−$4.7M
Vivo Capital, LLC8.67M$12.9M$1.47MCut−$23M
MILLENNIUM MANAGEMENT LLC7.32M$10.9M$782.7KAdded$4.83M
Kynam Capital Management, LP6.84M$10.2M$587.6KAdded$5.62M
Fidelity6.6M$9.83M$1.12MCut−$831.8K
DEUTSCHE BANK AG\5.2M$7.75M$873.9KAdded$967.4K
Pale Fire Capital SE4.89M$7.28M$814.1KAdded$962.6K
NORTHERN TRUST CORP4.86M$7.24M$803.5KAdded$1.01M
SEGALL BRYANT & HAMILL, LLC4.74M$7.06M$805.8KAdded$398.1K
VANGUARD PORTFOLIO MANAGEMENT LLC4.67M$6.96MHeld
BANK OF AMERICA CORP /DE/4.56M$6.79M$458.7KAdded$3.23M
CHARLES SCHWAB INVESTMENT MANAGEMENT INC4.48M$6.68M$762.2KAdded$721.7K
Candriam S.C.A.3.92M$5.84M$482.6KAdded$2.09M
VANGUARD FIDUCIARY TRUST CO3.84M$5.71MHeld
UBS Group AG3.69M$5.5M$556.5KAdded$1.18M
MARSHALL WACE, LLP2.96M$4.41MNew
Nuveen, LLC2.93M$4.37M$340KAdded$1.73M
Vestal Point Capital, LP2.54M$3.78M$431.8KCut−$11.2M
EDMOND DE ROTHSCHILD HOLDING S.A.2.33M$3.47M$396.1KAdded$396.1K
JANUS HENDERSON GROUP PLC2.22M$3.3M$39.4KAdded$2.99M
TWO SIGMA INVESTMENTS, LP1.89M$2.82M$321.2KCut−$882.6K
Renaissance Technologies1.8M$2.68M$125.3KAdded$1.71M
Bank of New York Mellon Corp1.54M$2.29M$261.8KAdded$217.5K
Qube Research & Technologies Ltd1.45M$2.15M$245.8KCut−$1.95M
NAN FUNG TRINITY (HK) LTD1.37M$2.05M$233.5KAdded$233.5K
Invesco Ltd.1.3M$1.94M$208.4KAdded$325.8K
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1.27M$1.89M$209.5KAdded$267.2K
SUSQUEHANNA INTERNATIONAL GROUP, LLP1.25M$1.86M$212.5KAdded$151.6K
World Investment Advisors1.03M$1.54M$175.7KAdded$175.7K
XTX Topco Ltd961.2K$1.43M$43.9KAdded$1.09M
Swiss National Bank947.5K$1.41M$157.4KAdded$189.3K
Rafferty Asset Management, LLC883.6K$1.32M$139.7KAdded$231.7K
JANE STREET GROUP, LLC772K$1.15M$131.2KCut−$186.9K
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM737.1K$1.1M$80.8KAdded$471K
RHUMBLINE ADVISERS700.1K$1.04M$119KAdded$82.8K
AMERIPRISE FINANCIAL INC651.2K$970.3K$110.7KAdded$110.2K
CITIGROUP INC633.5K$943.9K$23.7KAdded$759.9K
Virtus Investment Advisers, LLC620.8K$925K$85.4KAdded$261.7K
J. Goldman & Co LP610.7K$909.9KNew
Lion Point Capital, LP578K$861.2K$98.3KAdded$98.3K
ALPS ADVISORS INC521.4K$776.9K$88.6KAdded$85.1K
Nvest Financial, LLC508.5K$757.6K$38.9KAdded$455.6K
ALLIANCEBERNSTEIN L.P.555.7K$733.5K−$0Added$223.6K
WELLS FARGO & COMPANY/MN460.7K$686.5K$78.3KCut−$442.3K
BNP PARIBAS FINANCIAL MARKETS426.7K$635.8K$12.2KAdded$541.2K
Seven Fleet Capital Management LP424.2K$632K$72.1KCut−$394.8K
Private Advisor Group, LLC423.3K$630.8K$71.5KAdded$75.9K
Man Group plc396.9K$591.4K$21.1KAdded$427.9K
Hennion & Walsh Asset Management, Inc.396.6K$591K$67.4KAdded$34.7K
PROFUND ADVISORS LLC394.9K$588.4K$52.2KAdded$183.3K
PANAGORA ASSET MANAGEMENT INC360.8K$537.7KNew
Inspire Investing, LLC349.6K$520.9K$59.4KAdded$53.5K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.318.8K$470K$45.6KAdded$71K
VANGUARD ASSET MANAGEMENT, Ltd313.1K$466.5KHeld
Legal & General Group Plc296.8K$442.3K$50.5KCut−$142.9K
MOODY NATIONAL BANK TRUST DIVISION295.4K$440.2K$50.2KAdded$50.2K
RAYMOND JAMES FINANCIAL INC290.8K$433.3K$31.2KAdded$191.2K
JPMORGAN CHASE & CO291.8K$411.5K$23.8KAdded$62.4K
Aquatic Capital Management LLC255.9K$381.3KNew
MetLife Investment Management, LLC250.7K$373.5K$42.6KCut−$18.6K
Quadrature Capital Ltd232.3K$346.2K$30.3KAdded$110.6K
Creative Planning220.6K$328.7K$34.7KAdded$59.6K
Vanguard Global Advisers, LLC219.8K$327.6KHeld
GROUP ONE TRADING LLC208K$309.9K$35KAdded$38.4K
BARCLAYS PLC206K$306.9K$35KCut−$1.77M
STATE OF WISCONSIN INVESTMENT BOARD203.5K$303.3K$34.4KAdded$35.9K
ADAR1 Capital Management, LLC200K$298K$34KCut−$145.8K
Cresset Asset Management, LLC194.5K$289.8K$32.1KAdded$40.9K
NEW YORK STATE COMMON RETIREMENT FUND171.5K$255.5K$29.1KAdded$29.1K
State of New Jersey Common Pension Fund D163.6K$243.8KNew
Police & Firemen's Retirement System of New Jersey153.4K$228.5K$26.1KAdded$26.1K
LPL Financial LLC149.9K$223.3K$22KAdded$52.5K
MANUFACTURERS LIFE INSURANCE COMPANY, THE148.7K$221.5K$25.3KAdded$1.28K
INTECH INVESTMENT MANAGEMENT LLC143.5K$213.8K$24.4KCut−$95K
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM142.1K$211.8K$24.2KAdded$24.2K
Scientech Research LLC133.8K$199.4K$22.8KCut−$100.8K
Amundi132.4K$197.2K$4.83KAdded$159.7K
ARIZONA STATE RETIREMENT SYSTEM131.5K$195.9K$22.4KAdded$17.8K
TORONTO DOMINION BANK127.7K$190.3KNew
Vanguard Investments Australia, Ltd.123.9K$184.6KHeld
Voleon Capital Management LP122.6K$182.7K$5.03KAdded$143.6K
SIMPLEX TRADING, LLC119K$177.3K$5.88KAdded$131.6K
HighTower Advisors, LLC117.3K$174.8K$19.9KAdded$20.1K
Mason & Associates Inc120.7K$170.2K$10.9KAdded$10.9K
China Universal Asset Management Co., Ltd.113.3K$168.8K$17.7KAdded$31.5K
LAZARI CAPITAL MANAGEMENT, INC.112.4K$167.5K$16KAdded$43.5K
Arax Advisory Partners111.4K$166K$18.9KCut−$662K
DRW Securities, LLC111.1K$165.5K$17.5KAdded$29.3K
E Fund Management Co., Ltd.111.1K$165.5KHeld
OSAIC HOLDINGS, INC.109.8K$163.5K$15.3KAdded$44.4K
Tower Research Capital LLC (TRC)108.2K$161.2K$11.2KAdded$74.3K
ProShare Advisors LLC107.7K$160.5K$18.3KCut−$8.47K
Zurcher Kantonalbank (Zurich Cantonalbank)103.2K$153.8K$17.5KAdded$17.5K
VOYA INVESTMENT MANAGEMENT LLC101.2K$150.8K$17.2KAdded$10.7K
KLP KAPITALFORVALTNING AS100.2K$149.3K$17KAdded$17K
EntryPoint Capital, LLC99.1K$147.6K$16.8KCut−$52.9K
PRUDENTIAL FINANCIAL INC87.8K$130.8K$6.19KAdded$82.7K
JONES FINANCIAL COMPANIES LLLP89K$124.5K$787Added$111.5K
MERCER GLOBAL ADVISORS INC /ADV82.3K$122.6K$14KAdded$1.71K
CREDIT AGRICOLE S A82.1K$122.3K$14KAdded$14K
Poehling Capital Management, INC.76.2K$113.5K$13KAdded$13K
Pictet Asset Management Holding SA71.5K$106.6K$12.2KAdded$12.2K
VICTORY CAPITAL MANAGEMENT INC69.6K$103.7K$11.8KAdded$11.4K
CIBC Bancorp USA Inc.69.5K$103.6KHeld
LAZARD ASSET MANAGEMENT LLC64.9K$96.7K$11KAdded$11K
Abel Hall, LLC63.6K$94.8K$7.42KAdded$37.2K
TEACHER RETIREMENT SYSTEM OF TEXAS62.1K$92.5K$10.6KCut−$886
Hudson Bay Capital Management LP60.8K$90.6KNew
Icahn Capital59.8K$89.2K$7.55KAdded$30.6K
TIAA-CREF INDIVIDUAL & INSTITUTIONAL SERVICES, LLC58.3K$86.8KHeld
Polymer Capital Management (US) LLC57.5K$85.7K$5.82KAdded$40.5K
Vanguard Personalized Indexing Management, LLC55.9K$83.3K$4.61KAdded$47.5K
Forefront Analytics, LLC55.1K$82.1K$8.72KAdded$14.4K
DNB Asset Management AS52.4K$78KNew
Russell Investments Group, Ltd.49K$73.1K$8.34KCut−$224K
XPONANCE LLC48.3K$72K$7.3KAdded$15.3K
Ameritas Investment Partners, Inc.45.6K$68K$7.76KAdded$7.76K
Swiss Life Asset Management Ltd44.6K$66.5K$4.48KAdded$31.7K
PINNACLE ASSOCIATES LTD44.5K$66.3K$7.53KAdded$7.79K
Pinnacle Wealth Management Advisory Group, LLC44.5K$66.3K$7.53KAdded$7.79K
FLAGSHIP HARBOR ADVISORS, LLC43.9K$65.4K$6.7KAdded$13.4K
FARALLON CAPITAL MANAGEMENT LLC43K$64.1K$7.31KAdded$7.31K
SEI INVESTMENTS CO41.9K$62.4K$5.77KAdded$17.5K
PRINCIPAL FINANCIAL GROUP INC39.5K$58.9K$5.58KAdded$15.6K
Alternative Investment Advisors, LLC.39.3K$58.5K$6.68KAdded$6.68K
Brevan Howard Capital Management LP38.8K$57.8K$6.6KCut−$1.04K
GUGGENHEIM CAPITAL LLC37.3K$55.6K$6.29KAdded$6.75K
Y-Intercept (Hong Kong) Ltd35.9K$53.4KNew
Caitong International Asset Management Co., Ltd35.8K$53.3K$6.08KAdded$2.75K
ROYAL BANK OF CANADA34.4K$52K$6.46KHeld
IHT Wealth Management, LLC33.8K$50.3K$5.74KAdded$5.74K
Mirae Asset Global Investments Co., Ltd.33.3K$49.6K$5.27KAdded$8.66K
Universal- Beteiligungs- und Servicegesellschaft mbH32.7K$48.8K$5.56KAdded$5.56K
FRANKLIN RESOURCES INC30.8K$45.8K$5.23KAdded$4.39K
Elmwood Wealth Management, Inc.29.8K$44.4K$4.79KAdded$7.2K
Cetera Investment Advisers29.8K$44.4K$5.06KCut−$31.9K
BANK OF MONTREAL /CAN/29.1K$43.3K$4.94KAdded$4.94K
Rockefeller Capital Management L.P.28K$41.7K$1.8KAdded$27.8K
TWIN PEAKS WEALTH ADVISORS, LLC27.4K$40.9K−$3.29KCut−$3.29K
Sowell Financial Services LLC27K$40.3K$4.6KAdded$4.58K
Summit Financial Strategies, Inc.27K$40.2K$4.59KAdded$4.59K
Savant Capital, LLC25.9K$38.7K$4.41KAdded$4.41K
High Net Worth Advisory Group LLC25.5K$38K$4.33KAdded$4.33K
NEUBERGER BERMAN GROUP LLC25.4K$37.8KNew
Vistica Wealth Advisors, LLC25K$37.3K$4.25KAdded$4.25K
StoneCrest Wealth Management, Inc.25K$37.3K$4.25KAdded$4.25K
EVENTIDE ASSET MANAGEMENT, LLC25.7K$36.2K$1.1KAdded$15.5K
Schonfeld Strategic Advisors LLC24.1K$35.9K$2.61KAdded$15.7K
PACES FERRY WEALTH ADVISORS, LLC23.5K$35K$3.99KAdded$4K
HSBC HOLDINGS PLC22.3K$33.2KNew
55 North Private Wealth, LLC21.8K$32.4K$3.7KAdded$3.7K
Jasper Ridge Partners, L.P.21K$31.3K$3.57KAdded$3.57K
LCM Capital Management Inc20.4K$30.4K$3.47KAdded$828
Stembrook Asset Management, LLC20K$29.8KNew
Frisch Financial Group, Inc.19K$28.3K$3.23KAdded$3.23K
Headlands Technologies LLC18.8K$28KNew
ENVESTNET ASSET MANAGEMENT INC18.2K$27.1KNew
Chicago Partners Investment Group LLC17.2K$26.7K$2.93KCut−$3.34K
CIBC Asset Management Inc17.2K$25.6K$2.93KAdded$2.92K
Prime Capital Investment Advisors, LLC16.7K$24.9KNew
SIGNATUREFD, LLC16.5K$24.6K$2.81KAdded$2.19K
Allied Investment Advisors, LLC16K$23.8K$2.71KAdded$2.71K
CAPTRUST FINANCIAL ADVISORS15.6K$23.2K$2.31KAdded$5.28K
COMMONWEALTH EQUITY SERVICES, LLC15.5K$23.1K$2.64KAdded$2.59K
Csenge Advisory Group15.5K$23.1K$2.63KAdded$2.63K
COUNTRY TRUST BANK15K$22.4K$2.55KAdded$2.55K
STIFEL FINANCIAL CORP14.8K$22.1K$2.52KCut−$19.8K
HARBOUR INVESTMENTS, INC.14.2K$21.2K$2.42KAdded$2.42K
GF FUND MANAGEMENT CO. LTD.14.2K$21.2K$2.07KAdded$5.17K
GTS SECURITIES LLC13.9K$20.6KNew
PlanVest Financial, Inc12.9K$19.2KHeld
Seelaus Asset Management LLC12.5K$18.6K$2.12KAdded$2.13K
Piscataqua Savings Bank12.5K$18.6K$2.25KAdded$2.25K
ExodusPoint Capital Management, LP12K$17.9KNew
SBI Securities Co., Ltd.11.7K$17.4K$1.99KAdded$2K
Baird Financial Group, Inc.11.5K$17.1K$1.95KAdded$1.96K
INSIGNEO ADVISORY SERVICES, LLC11.4K$16.9KNew
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC10.1K$16.8K$41Added$16.6K
Dynamic Technology Lab Private Ltd11K$16.4K$1.86KCut−$130.6K
Corient Private Wealth LLC10.8K$16.1K$1.69KCut−$31.4K
M&T Bank Corp10.8K$16.1K$1.83KAdded$1.13K
Valeo Financial Advisors, LLC10.4K$15.5KNew
Platform Technology Partners10.1K$15K$1.72KAdded$1.72K
Fort Sheridan Advisors LLC10K$14.9K$1.7KAdded$1.7K
Onyx Bridge Wealth Group LLC10K$14.9K$1.7KAdded$1.7K
Columbia Bank10K$14.9K$1.7KAdded$1.7K
PNC Financial Services Group, Inc.9.61K$14.3K$211Added$12.7K
RMG Wealth Management LLC10K$13.9K$600Added$600
BNP PARIBAS ASSET MANAGEMENT Holding S.A.8.6K$12.8K$12.8KAdded$12.8K
US BANCORP \DE\8K$11.9K$680Added$6.64K
Crewe Advisors LLC7.95K$11.8K$1.35KAdded$1.35K
HighMark Wealth Management LLC7.53K$11.2K$1.28KAdded$1.28K
STRS OHIO7.5K$11.2K$1.27KAdded$1.27K
NISA INVESTMENT ADVISORS, LLC6.67K$9.93K$653Added$4.87K
Farther Finance Advisors, LLC4.17K$6.92K$1.42KCut−$2.6K
GAMMA Investing LLC4.28K$6.38K$76Added$5.79K
Steward Partners Investment Advisory, LLC4K$5.96K$680Added$680
FIFTH THIRD BANCORP3.78K$5.63KNew
Sterling Capital Management LLC3.55K$5.29K$603Added$441
CWM, LLC3.53K$5.25K$510Added$5.25K
EVOLUTION WEALTH MANAGEMENT INC.3.5K$5.21K$595Added$595
Allworth Financial LP2.72K$4.05K$409Added$883
ROTHSCHILD INVESTMENT LLC2.59K$3.85K$439Cut−$881
BEACON INVESTMENT ADVISORY SERVICES, INC.2.4K$3.58KNew
CURIO WEALTH, LLC2K$2.98K$180Added$180
Bank of New Hampshire2K$2.98K$340Added$340
Indiana Trust & Investment Management Co1.74K$2.59K$295Added$295
Geneos Wealth Management Inc.1.5K$2.23K$255Added$255
Mitsubishi UFJ Asset Management Co., Ltd.1.44K$2.15K$245Added$245
HRT FINANCIAL LP1.21M$1.81K$203Added$225
MAI Capital Management1.09K$1.63K$185Added$147
BARTLETT & CO. WEALTH MANAGEMENT LLC1K$1.57K$250Added$250
Key Financial Inc1K$1.49K$170Added$170
TFC Financial Management, Inc.1K$1.49K$170Added$170
Parallel Advisors, LLC760$1.13KNew
QUADRANT CAPITAL GROUP LLC616$918$104Added$104
EverSource Wealth Advisors, LLC517$770$68Added$238
Cassaday & Co Wealth Management LLC500$745New
Parkside Financial Bank & Trust470$698$77Added$77
PRICE T ROWE ASSOCIATES INC /MD/390K$582$54Added$170
HM PAYSON & CO340$507$58Added$58
Bare Financial Services, Inc340$507New
ASSETMARK, INC335$499$57Added$57
Larson Financial Group LLC300$447New
SG Americas Securities, LLC279.1K$416$27Added$206
JNBA Financial Advisors270$403New
GSA CAPITAL PARTNERS LLP258.4K$385$5Added$350
Costello Asset Management, INC115$171$19Added$19
Cambridge Investment Research Advisors, Inc.96.5K$144$17Added$18
CANADA LIFE ASSURANCE Co84.8K$126$13Added$27
Aster Capital Management (DIFC) Ltd73$116$20Cut−$14.6K
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO54.9K$82$10Added$10
WFA of San Diego, LLC40$60$7Added$7
WEDBUSH SECURITIES INC38.7K$58$7Added$7
Essential Partners LLC27$40$4Added$4
FIDUCIARY ADVISORS, INC.20$30$3Added$3
AMALGAMATED BANK17.2K$26$3Added$3

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.