Geron Corp
GERN- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0000886744
No open-market purchases or sales by Geron Corp insiders were filed in the last 90 days; 260 institutions reported holding it in 13F filings for Q2 2026, worth $610.5M in total; no superinvestor holds it.
Q3 2023 vs. Q2 2023
How the institutions holding Geron Corp changed between Q2 2023 and Q3 2023.
All holders in Q3 2023All holders in Q2 2023
| Measure | Q2 2023 | Of which not filed for Q3 2023 | Q3 2023 | Change |
|---|---|---|---|---|
| Holders | 201 | 2 | 202 | +3 |
| Shares | 344.3M | 117.9K | 371.2M | +27.0M (+7.8%) |
| Value | $1.10B | $378.4K | $786.9M | −$317.7M (−28.8%) |
2 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so the changes leave them out.
New holders (27)
Institutions that held Geron Corp at the end of Q3 2023 but not at the end of Q2 2023.
Sold out (24)
Institutions that held Geron Corp at the end of Q2 2023 and filed for Q3 2023 without it.
| Institution | Shares, Q2 2023 | Value, Q2 2023 |
|---|---|---|
| Octagon Capital Advisors LP | 2,278,000 | $7.31M |
| Norges Bank | 1,939,300 | $6.23M |
| Natixis | 493,900 | $1.59M |
| D. E. Shaw & Co., Inc. | 319,611 | $1.03M |
| Capula Management Ltd | 207,620 | $666.5K |
| Putnam Investments LLC | 162,995 | $523.2K |
| Lazard Asset Management LLC | 156,880 | $503.0K |
| Innovis Asset Management LLC | 123,669 | $397.0K |
| DekaBank Deutsche Girozentrale | 120,000 | $370.0K |
| Credit Agricole S A | 88,000 | $282.5K |
| Virtu Financial LLC | 85,806 | $275.0K |
| Stephens Inc | 55,000 | $176.6K |
| Qube Research & Technologies Ltd | 37,805 | $121.4K |
| American Century Companies Inc | 30,164 | $96.8K |
| Two Sigma Securities, LLC | 23,284 | $74.7K |
| Mirabella Financial Services LLP | 16,582 | $53.2K |
| Dynamic Advisor Solutions LLC | 12,000 | $38.5K |
| Wolverine Trading, LLC | 11,839 | $36.5K |
| Engineers Gate Manager LP | 11,295 | $36.3K |
| Tucker Asset Management LLC | 2,844 | $9.13K |
| Horan Securities, Inc. | 2,000 | $6.42K |
| Hollencrest Capital Management | 1,000 | $3.21K |
| Stonebridge Capital Advisors LLC | 1,000 | $3.21K |
| WFA Asset Management Corp | 204 | $655 |
Not filed for Q3 2023 yet (2)
Institutions that held Geron Corp at the end of Q2 2023 and haven't filed a 13F for Q3 2023. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q2 2023 | Value, Q2 2023 |
|---|---|---|
| Pictet Asset Management SA | 59,623 | $191.4K |
| Tiaa, FSB | 58,250 | $187.0K |