What does CUSIP 374163103 represent in this 13F holders report?

CUSIP 374163103 is the security identifier for GERN - GERON CORP - Common Stock, $0.001 par value used to aggregate holder disclosures.

How many institutions held GERN - GERON CORP - Common Stock, $0.001 par value in Q4 2023?

198 institutional investors reported GERN - GERON CORP - Common Stock, $0.001 par value for Q4 2023. Use the holders table for investor-level position and value details.

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

CUSIP: 374163103

Q4 2023 13F Holders as of 31 Dec 2023

Security type / class: Equity / Common Stock, $0.001 par value
Total 13F shares: 393,370,513
Total 13F value: $830,006,221
Share change: +21,041,109
Put/Call ratio: 136%
SEC-reported price per share: $2.11
Number of holders: 198
Value change: +$44,238,379
Number of buys: 89
Number of sells: 66
Shares outstanding: 640,813,697

Security key

374163103

Report period

Q4 2023

Institutions

198

Top holders

GERN full security history Ownership snapshot Full 13F holder table 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.

Comparable stake leader

RA CAPITAL MANAGEMENT, L.P.

Disclosed value leader

RA CAPITAL MANAGEMENT, L.P.

Comparable rows

15/15

Latest evidence

30 Sep 2023

13F Lead comparable stake: 7.2% Showing 1-6 of 15 holder rows.

Quick read

RA CAPITAL MANAGEMENT, L.P. leads the comparable SEC ownership view at 7.2%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens RA CAPITAL MANAGEMENT, L.P.'s linked filing trail.

Comparable ownership Top 5

RA CAPITAL MANAGEMENT, L.P. 7.2%

BlackRock Finance, Inc. 5.8%

VANGUARD GROUP INC 4.2%

Deep Track Capital, LP 4%

STATE STREET CORP 4%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
RA CAPITAL MANAGEMENT, L.P.	13F Company 13F	7.2%	$97,949,141 46,202,425 shares	—	30 Sep 2023
BlackRock Finance, Inc.	13F Company 13F	5.8%	$78,778,829 37,159,824 shares	—	30 Sep 2023
VANGUARD GROUP INC	13F Company 13F	4.2%	$56,498,521 26,650,246 shares	—	30 Sep 2023
Deep Track Capital, LP	13F Company 13F	4%	$54,484,000 25,700,000 shares	—	30 Sep 2023
STATE STREET CORP	13F Company 13F	4%	$53,787,336 25,371,385 shares	—	30 Sep 2023
TCG Crossover Management, LLC	13F Company 13F	3.6%	$49,556,779 23,375,839 shares	—	30 Sep 2023

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 Q4 2023

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

Institutions

198

393,370,513

Rows available

198

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-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 did not pass the local price check.

Compare Q4 2023 vs Q3 2023 Across Filers

Q3 2023 holders

199

Q4 2023 holders

198

Holder diff

-1

Investor	Q3 2023 Shares	Q4 2023 Shares	Share Diff	Share Chg %	Q3 2023 value	Q4 2023 value	Value change	Value Chg %