13F

Stock

Geron Corp

GERN · held by 261 managers

Reported value

$624.3M

Holders

261

+2 new · −0 exited

Holders’ est. mark

−$1.17M

Price effect on 16 books still in the name

Largest holder

$84.2M

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$84.2MHeld
BlackRock, Inc.45.9M$60.6MHeld
Vanguard35.7M$47.1MHeld
Deep Track Capital, LP32.5M$42.9MHeld
Vivo Capital, LLC27.2M$35.9MHeld
State Street26.9M$35.5MHeld
Soleus Capital Management, L.P.23.3M$30.7MHeld
Eversept Partners, LP17.7M$23.3MHeld
GOLDMAN SACHS GROUP INC16.2M$21.4MHeld
Clearbridge Investments, LLC14.2M$18.8MHeld
GEODE CAPITAL MANAGEMENT, LLC13M$17.2MHeld
MORGAN STANLEY12.6M$16.6M−$534.9KAdded$1.98M
Vestal Point Capital, LP11.3M$14.9MHeld
Citadel9.93M$13.1MHeld
Aberdeen Group plc9.53M$12.6MHeld
Nantahala Capital Management, LLC9.03M$11.9MHeld
Fidelity8.08M$10.7MHeld
Woodline Partners LP7.5M$9.91MHeld
DEUTSCHE BANK AG\5.14M$6.79MHeld
SEGALL BRYANT & HAMILL, LLC5.05M$6.66MHeld
Pale Fire Capital SE4.79M$6.32MHeld
NORTHERN TRUST CORP4.73M$6.24MHeld
MILLENNIUM MANAGEMENT LLC4.6M$6.08MHeld
CHARLES SCHWAB INVESTMENT MANAGEMENT INC4.51M$5.96MHeld
Kynam Capital Management, LP3.46M$4.56MHeld
UBS Group AG3.27M$4.32MHeld
Qube Research & Technologies Ltd3.11M$4.1MHeld
Candriam S.C.A.2.84M$3.75MHeld
TWO SIGMA INVESTMENTS, LP2.8M$3.7MHeld
BANK OF AMERICA CORP /DE/2.7M$3.56M−$134.9KCut−$1.23M
EDMOND DE ROTHSCHILD HOLDING S.A.2.33M$3.08MHeld
Nuveen, LLC2M$2.64MHeld
BARCLAYS PLC1.58M$2.08M−$78.8KCut−$572.2K
Bank of New York Mellon Corp1.57M$2.08MHeld
Affinity Asset Advisors, LLC1.5M$1.98MHeld
NAN FUNG TRINITY (HK) LTD1.37M$1.81MHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP1.3M$1.71MHeld
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1.23M$1.63MHeld
Invesco Ltd.1.23M$1.62MHeld
Squarepoint Ops LLC1.13M$1.49MHeld
World Investment Advisors1.03M$1.36MHeld
JANE STREET GROUP, LLC1.01M$1.34MHeld
Swiss National Bank926.1K$1.22MHeld
Almitas Capital LLC896.3K$1.18MHeld
WELLS FARGO & COMPANY/MN855.1K$1.13MHeld
MML INVESTORS SERVICES, LLC834.1K$1.1MHeld
Rafferty Asset Management, LLC821.9K$1.08MHeld
Stonepine Capital Management, LLC805.8K$1.06MHeld
Seven Fleet Capital Management LP777.9K$1.03MHeld
Renaissance Technologies737.2K$973.1KHeld
RHUMBLINE ADVISERS727.5K$960.3KHeld
Centiva Capital, LP686.5K$906.2KHeld
AMERIPRISE FINANCIAL INC651.6K$860.1KHeld
Arax Advisory Partners627.3K$828KHeld
Lion Point Capital, LP578K$763KHeld
ALPS ADVISORS INC524.2K$691.9KHeld
Virtus Investment Advisers, LLC502.5K$663.3KHeld
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM475.3K$627.3KHeld
Legal & General Group Plc443.3K$585.2KHeld
Hennion & Walsh Asset Management, Inc.421.5K$556.3KHeld
Private Advisor Group, LLC420.3K$554.8KHeld
ALLIANCEBERNSTEIN L.P.386.3K$510KHeld
TWO SIGMA ADVISERS, LP365K$481.9KHeld
Inspire Investing, LLC354.1K$467.5KHeld
LOS ANGELES CAPITAL MANAGEMENT LLC364.2K$451.6KHeld
ADAR1 Capital Management, LLC336.2K$443.8KHeld
PROFUND ADVISORS LLC306.9K$405.1KHeld
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.301.6K$399.1KHeld
MetLife Investment Management, LLC297.1K$392.1KHeld
MOODY NATIONAL BANK TRUST DIVISION295.4K$390KHeld
JPMORGAN CHASE & CO264.5K$349.1KHeld
XTX Topco Ltd258.4K$341.1KHeld
JANUS HENDERSON GROUP PLC239.4K$317.1KHeld
INTECH INVESTMENT MANAGEMENT LLC234K$308.9KHeld
Nvest Financial, LLC228.8K$302KHeld
Scientech Research LLC227.5K$300.3KHeld
Russell Investments Group, Ltd.225K$297.1KHeld
GROUP ONE TRADING LLC205.7K$271.5KHeld
Creative Planning203.8K$269.1KHeld
STATE OF WISCONSIN INVESTMENT BOARD202.5K$267.3KHeld
Cresset Asset Management, LLC188.5K$248.9K−$9.14KCut−$1.61K
RAYMOND JAMES FINANCIAL INC183.4K$242KHeld
Quadrature Capital Ltd178.5K$235.6KHeld
NEW YORK STATE COMMON RETIREMENT FUND171.5K$226.3KHeld
MANUFACTURERS LIFE INSURANCE COMPANY, THE166.8K$220.2KHeld
Police & Firemen's Retirement System of New Jersey153.4K$202.4KHeld
EntryPoint Capital, LLC151.9K$200.5KHeld
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM142.1K$187.6KHeld
CITIGROUP INC139.4K$184KHeld
ARIZONA STATE RETIREMENT SYSTEM134.9K$178.1KHeld
LPL Financial LLC129.4K$170.8KHeld
ProShare Advisors LLC128K$169KHeld
Man Group plc123.8K$163.5KHeld
Mason & Associates Inc120.7K$159.3KHeld
HighTower Advisors, LLC117.2K$154.7KHeld
Dynamic Technology Lab Private Ltd111.3K$147KHeld
VOYA INVESTMENT MANAGEMENT LLC106.1K$140.1KHeld
China Universal Asset Management Co., Ltd.104K$137.3KHeld
Zurcher Kantonalbank (Zurich Cantonalbank)103.2K$136.3KHeld
DRW Securities, LLC103.2K$136.2KHeld
KLP KAPITALFORVALTNING AS100.2K$132.3KHeld
Global Retirement Partners, LLC100K$132KHeld
LAZARI CAPITAL MANAGEMENT, INC.93.9K$124KHeld
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC92.3K$121.8KHeld
MERCER GLOBAL ADVISORS INC /ADV91.6K$120.9KHeld
OSAIC HOLDINGS, INC.90.3K$119.2KHeld
CREDIT AGRICOLE S A82.1K$108.4KHeld
Poehling Capital Management, INC.76.2K$100.6KHeld
BNP PARIBAS FINANCIAL MARKETS71.6K$94.5KHeld
Pictet Asset Management Holding SA71.5K$94.4KHeld
TEACHER RETIREMENT SYSTEM OF TEXAS70.8K$93.4KHeld
VICTORY CAPITAL MANAGEMENT INC69.9K$92.3KHeld
Tower Research Capital LLC (TRC)65.8K$86.9KHeld
LAZARD ASSET MANAGEMENT LLC64.9K$85.6KHeld
TIAA TRUST, NATIONAL ASSOCIATION58.3K$76.9KHeld
Cetera Investment Advisers57.8K$76.3KHeld
Forefront Analytics, LLC51.3K$67.7KHeld
Mariner, LLC49.8K$65.7KHeld
Ameritas Investment Partners, Inc.45.6K$60.2KHeld
Brevan Howard Capital Management LP44.6K$58.9KHeld
Icahn Capital44.4K$58.6KHeld
PINNACLE ASSOCIATES LTD44.3K$58.5KHeld
Pinnacle Wealth Management Advisory Group, LLC44.3K$58.5KHeld
Abel Hall, LLC43.6K$57.6KHeld
FARALLON CAPITAL MANAGEMENT LLC43K$56.8K−$2.15KCut−$2.15K
XPONANCE LLC42.9K$56.7KHeld
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO40K$52.8KHeld
FLAGSHIP HARBOR ADVISORS, LLC39.4K$52K−$78.3KCut−$61.7K
ROYAL BANK OF CANADA39.3K$52KHeld
Alternative Investment Advisors, LLC.39.3K$51.8K−$1.96KCut−$1.96K
Caitong International Asset Management Co., Ltd38.3K$50.6KHeld
Aigen Investment Management, LP37.4K$49.3KHeld
Atom Investors LP37.3K$49.3KHeld
GUGGENHEIM CAPITAL LLC37K$48.8KHeld
PRUDENTIAL FINANCIAL INC36.4K$48.1KHeld
TWO SIGMA SECURITIES, LLC36.2K$47.8KHeld
CIBC WORLD MARKETS CORP36.1K$47.7KHeld
Corient Private Wealth LLC35.6K$47.5KHeld
MACKENZIE FINANCIAL CORP34.2K$45.8KHeld
SIMPLEX TRADING, LLC34.6K$45.7KHeld
Polymer Capital Management (US) LLC34.2K$45.2KHeld
SEI INVESTMENTS CO34.1K$45KHeld
IHT Wealth Management, LLC33.8K$44.5KHeld
TWIN PEAKS WEALTH ADVISORS, LLC27.4K$44.2KHeld
PRINCIPAL FINANCIAL GROUP INC32.8K$43.3KHeld
Universal- Beteiligungs- und Servicegesellschaft mbH32.7K$43.2KHeld
STIFEL FINANCIAL CORP31.8K$41.9KHeld
FRANKLIN RESOURCES INC31.4K$41.4KHeld
Mirae Asset Global Investments Co., Ltd.31K$40.9KHeld
Sanctuary Advisors, LLC30.5K$40.3K−$1.44KAdded$948
Voleon Capital Management LP29.6K$39.1KHeld
BANK OF MONTREAL /CAN/29.1K$38.4KHeld
Amundi28.4K$37.5KHeld
Elmwood Wealth Management, Inc.28.2K$37.2KHeld
CANADA PENSION PLAN INVESTMENT BOARD28K$37KHeld
Vanguard Personalized Indexing Management, LLC27.1K$35.8KHeld
Sowell Financial Services LLC27K$35.7KHeld
Summit Financial Strategies, Inc.27K$35.6KHeld
Swiss Life Asset Management Ltd26.4K$34.8K−$1.32KCut−$1.32K
Savant Capital, LLC25.9K$34.3K−$1.3KCut−$1.44K
High Net Worth Advisory Group LLC25.5K$33.7KHeld
StoneCrest Wealth Management, Inc.25K$33KHeld
Vistica Wealth Advisors, LLC25K$33KHeld
PACES FERRY WEALTH ADVISORS, LLC23.5K$31KHeld
Chicago Partners Investment Group LLC21.8K$30KHeld
LCM Capital Management Inc22.4K$29.6KHeld
55 North Private Wealth, LLC21.8K$28.7KHeld
Jasper Ridge Partners, L.P.21K$27.7KHeld
Frisch Financial Group, Inc.19K$25.1KHeld
Sagewood Asset Management LP19K$25.1KHeld
CIBC Asset Management Inc17.2K$22.7KHeld
SIGNATUREFD, LLC17K$22.4KHeld
Cerity Partners LLC16.8K$22.2KHeld
Allied Investment Advisors, LLC16K$21.1KHeld
EVENTIDE ASSET MANAGEMENT, LLC15.4K$20.7KHeld
COMMONWEALTH EQUITY SERVICES, LLC15.6K$20.6KHeld
Csenge Advisory Group15.5K$20.4KHeld
Schonfeld Strategic Advisors LLC15.3K$20.2KHeld
Blueshift Asset Management, LLC15.3K$20.2KHeld
COUNTRY TRUST BANK15K$19.8KHeld
Jump Financial, LLC14.4K$19KHeld
HARBOUR INVESTMENTS, INC.14.2K$18.8KHeld
CAPTRUST FINANCIAL ADVISORS13.6K$17.9KHeld
Pathstone Holdings, LLC12.5K$16.5KHeld
Seelaus Asset Management LLC12.5K$16.5KHeld
Piscataqua Savings Bank12.5K$16.4KHeld
J.W. COLE ADVISORS, INC.12.3K$16.2KHeld
GF FUND MANAGEMENT CO. LTD.12.2K$16KHeld
SBI Securities Co., Ltd.11.7K$15.5KHeld
Baird Financial Group, Inc.11.5K$15.2KHeld
Graham Capital Management, L.P.11.4K$15.1KHeld
M&T Bank Corp11.3K$14.9KHeld
Aster Capital Management (DIFC) Ltd11.1K$14.7KHeld
Rockefeller Capital Management L.P.10.6K$14KHeld
NWAM LLC10K$13.7KNew
Platform Technology Partners10.1K$13.3KHeld
RMG Wealth Management LLC10K$13.3KHeld
Onyx Bridge Wealth Group LLC10K$13.2KHeld
Columbia Bank10K$13.2KHeld
Virtue Capital Management, LLC10K$13.2K−$323.4KCut−$311.4K
Jefferies Financial Group Inc.10K$13.2KHeld
Fort Sheridan Advisors LLC10K$13.2KHeld
JONES FINANCIAL COMPANIES LLLP9.84K$13KHeld
Crewe Advisors LLC7.95K$10.5KHeld
HighMark Wealth Management LLC7.53K$9.93KHeld
STRS OHIO7.5K$9.9KHeld
Farther Finance Advisors, LLC7.21K$9.52KHeld
Sunbelt Securities, Inc.4.1K$5.41KHeld
Steward Partners Investment Advisory, LLC4K$5.28KHeld
US BANCORP \DE\4K$5.28KHeld
NISA INVESTMENT ADVISORS, LLC3.84K$5.07KHeld
Sterling Capital Management LLC3.67K$4.84KHeld
ROTHSCHILD INVESTMENT LLC3.59K$4.73KHeld
EVOLUTION WEALTH MANAGEMENT INC.3.5K$4.62K−$175Cut−$175
ALGERT GLOBAL LLC3.5M$4.62KHeld
Allworth Financial LP2.4K$3.17K−$80Added$1K
CURIO WEALTH, LLC2K$2.8KHeld
COMERICA BANK2.04K$2.7KHeld
Bank of New Hampshire2K$2.64KHeld
Indiana Trust & Investment Management Co1.74K$2.29KHeld
Strategic Investment Solutions, Inc. /IL1.5K$1.98K−$75Cut−$75
Geneos Wealth Management Inc.1.5K$1.98KHeld
Mitsubishi UFJ Asset Management Co., Ltd.1.44K$1.9KHeld
PNC Financial Services Group, Inc.1.24K$1.64KHeld
HRT FINANCIAL LP1.2M$1.58KHeld
MAI Capital Management1.12K$1.48KHeld
BARTLETT & CO. WEALTH MANAGEMENT LLC1K$1.32KHeld
TFC Financial Management, Inc.1K$1.32KHeld
Key Financial Inc1K$1.32KHeld
Robertson Stephens Wealth Management, LLC1K$1.32KHeld
QUADRANT CAPITAL GROUP LLC616$814Held
Parkside Financial Bank & Trust470$621Held
GAMMA Investing LLC449$593Held
EverSource Wealth Advisors, LLC403$532Held
HM PAYSON & CO340$449Held
ASSETMARK, INC335$442Held
PRICE T ROWE ASSOCIATES INC /MD/312K$412Held
SG Americas Securities, LLC158.8K$210Held
Kilter Group LLC154$204New
Virtu Financial LLC129.3K$171Held
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC120$158Held
Costello Asset Management, INC115$152Held
Cambridge Investment Research Advisors, Inc.95.7K$126Held
CANADA LIFE ASSURANCE Co75.2K$99Held
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO54.9K$72Held
WFA of San Diego, LLC40$53−$2Cut−$2
WEDBUSH SECURITIES INC38.7K$51Held
Essential Partners LLC27$36−$1Cut−$98
GSA CAPITAL PARTNERS LLP26.9K$35Held
FIDUCIARY ADVISORS, INC.20$27Held

Positions as of Q4 2025. 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.