GERON CORP - Common Stock, $0.001 par value (GERN)

CUSIP: 374163103

Q3 2025 13F Holders as of 30 Sep 2025

Security identity
Security type / class
Equity / Common Stock, $0.001 par value
Shares outstanding
640,813,697
Holder snapshot
Total 13F shares
507,092,153
Share change
-7,379,957
Total reported value
$694,687,233
Put/Call ratio
42%
Reported price per share
$1.37
Number of holders
258
Value change
-$11,160,351
Number of buys
102
Number of sells
117

Security key

374163103

Report period

Q3 2025

Institutions

258

Top holders

10

GERN full security history Ownership snapshot Full 13F holder table Newer quarter: Q4 2025 Previous quarter: Q2 2025 GERON CORP SEC filings GERON CORP company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of GERN - GERON CORP - Common Stock, $0.001 par value (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder
RA CAPITAL MANAGEMENT, L.P.
13D/G signal
RA CAPITAL MANAGEMENT, L.P.
Evidence rows
15
Latest as of
30 Jun 2025
13D/G 13F Lead comparable stake: 9.9% 13D/G row: RA CAPITAL MANAGEMENT, L.P. Showing 1-6 of 15 holder rows.
Holder Evidence Ownership % Position 12M Net Δ As of
RA CAPITAL MANAGEMENT, L.P.
13D/G 13F
Company
13D/G 13F
9.9%
$88,303,586
63,988,106 shares
 $0 31 Mar 2025
BlackRock, Inc.
13F
Company
13F
7.8%
$70,533,113
50,023,485 shares
 — 30 Jun 2025
Deep Track Capital, LP
13F
Company
13F
6.7%
$60,630,000
43,000,000 shares
 — 30 Jun 2025
VANGUARD GROUP INC
13F
Company
13F
5.6%
$50,216,021
35,614,200 shares
 — 30 Jun 2025
Vivo Capital, LLC
13F
Company
13F
4.2%
$38,387,662
27,225,292 shares
 — 30 Jun 2025
Vestal Point Capital, LP
13F
Company
13F
3.7%
$33,522,750
23,775,000 shares
 — 30 Jun 2025
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q3 2025

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
258
Shares
507,092,153
Rows available
258
Investor Option Weight % Change % Reported value * Price Shares Share Change Activity Report Period

* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that failed the local validity check.

Compare Q3 2025 vs Q2 2025 Across Filers

Q2 2025 holders
253
Q3 2025 holders
258
Holder diff
5
Investor Q2 2025 Shares Q3 2025 Shares Share Diff Share Chg % Q2 2025 value Q3 2025 value Value change Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
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