Purchases and Sales Made in Q2 2025 in Geron Corp (GERN)
This table provides information about the institutional ownership of Geron Corp (GERN) during Q2 2025. The information is specifically focused on institutions that hold shares of GERON CORP.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
Lazard Asset Management LLC
New York, NY |
SELL
|
- |
-39.9K- 75.26% |
$47.1K - $64.7K
|
13.1K
$17.7K
|
|
|
Aug 05, 2025
Q2 2025
|
Simplex Trading, LLC
|
SELL
|
- |
-52.6K- 27.69% |
$62.1K - $85.2K
|
137K
$186K
|
|
|
Aug 14, 2025
Q2 2025
|
Rafferty Asset Management, LLC
New York, NY |
SELL
|
- |
-53.1K- 6.02% |
$62.7K - $86K
|
829K
$1.12M
|
|
|
Aug 07, 2025
Q2 2025
|
Summit X, LLC
Chesterfield, MO |
SELL
|
- |
-53.1K- 9.69% |
$62.7K - $86K
|
495K
$668K
|
|
|
Aug 14, 2025
Q2 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-54.9K- 7.31% |
$64.8K - $89K
|
697K
$941K
|
|
|
Aug 13, 2025
Q2 2025
|
Hsbc Holdings PLC
London, X0 |
SELL
|
- |
-55.8K- 64.48% |
$65.8K - $90.4K
|
30.7K
$41.5K
|
|
|
Aug 14, 2025
Q2 2025
|
Cibc World Markets Corp
New York, NY |
SELL
|
- |
-56.4K- 43.0% |
$66.6K - $91.4K
|
74.8K
$101K
|
|
|
Aug 06, 2025
Q2 2025
|
Commonwealth Equity Services, LLC
|
SELL
|
- |
-64K- 80.65% |
$75.5K - $104K
|
15.3K
$20.7K
|
|
|
Aug 07, 2025
Q2 2025
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
SELL
|
- |
-67.2K- 39.43% |
$79.3K - $109K
|
103K
$139K
|
|
|
Jul 31, 2025
Q2 2025
|
Caitong International Asset Management Co., LTD
Hong Kong, K3 |
SELL
|
- |
-67.4K- 86.1% |
$79.5K - $109K
|
10.9K
$14.7K
|
|
|
Aug 12, 2025
Q2 2025
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
SELL
|
- |
-76.6K- 2.02% |
$90.3K - $124K
|
3.72M
$5.02M
|
|
|
Aug 14, 2025
Q2 2025
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
SELL
|
- |
-89.8K- 71.6% |
$106K - $145K
|
35.6K
$48.1K
|
|
|
Aug 13, 2025
Q2 2025
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-91.5K- 20.62% |
$108K - $148K
|
352K
$476K
|
|
|
Aug 14, 2025
Q2 2025
|
State Of Wisconsin Investment Board
Madison, WI |
SELL
|
- |
-96.8K- 29.86% |
$114K - $157K
|
227K
$307K
|
|
|
Aug 13, 2025
Q2 2025
|
Victory Capital Management Inc
|
SELL
|
- |
-103K- 58.96% |
$122K - $167K
|
72K
$97.1K
|
|
|
Aug 08, 2025
Q2 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
SELL
|
- |
-181K- 33.82% |
$214K - $294K
|
355K
$479K
|
|
|
Aug 14, 2025
Q2 2025
|
Kynam Capital Management, LP
Princeton, NJ |
SELL
|
- |
-203K- 5.55% |
$240K - $329K
|
3.46M
$4.67M
|
|
|
Aug 14, 2025
Q2 2025
|
Headlands Technologies LLC
Chicago, IL |
SELL
|
- |
-212K- 95.09% |
$250K - $344K
|
11K
$14.8K
|
|
|
Aug 12, 2025
Q2 2025
|
Segall Bryant & Hamill, LLC
Chicago, IL |
SELL
|
- |
-235K- 3.16% |
$277K - $380K
|
7.19M
$9.71M
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
- |
-269K- 14.36% |
$317K - $435K
|
1.6M
$2.16M
|
|
|
Aug 14, 2025
Q2 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-280K- 1.17% |
$330K - $453K
|
23.6M
$31.9M
|
|
|
Aug 14, 2025
Q2 2025
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-381K- 39.56% |
$449K - $617K
|
582K
$786K
|
|
|
Aug 14, 2025
Q2 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
- |
-577K- 95.81% |
$681K - $934K
|
25.3K
$34.1K
|
|
|
Aug 14, 2025
Q2 2025
|
Velan Capital Investment Management LP
Alpharetta, GA |
SELL
|
- |
-585K- 89.31% |
$690K - $948K
|
70K
$94.5K
|
|
|
Aug 13, 2025
Q2 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
SELL
|
- |
-602K- 10.75% |
$710K - $975K
|
5M
$6.75M
|
|
|
Aug 11, 2025
Q2 2025
|
Citigroup Inc
|
SELL
|
- |
-722K- 64.41% |
$851K - $1.17M
|
399K
$538K
|
|
|
Aug 12, 2025
Q2 2025
|
Nuveen, LLC
Charlotte, NC |
SELL
|
- |
-736K- 25.83% |
$869K - $1.19M
|
2.11M
$2.85M
|
|
|
Aug 14, 2025
Q2 2025
|
Hrt Financial LP
New York, NY |
SELL
|
- |
-912K- 64.7% |
$1.08M - $1.48M
|
497K
$671K
|
|
|
Aug 14, 2025
Q2 2025
|
Balyasny Asset Management LLC
Chicago, IL |
SELL
|
- |
-1.96M- 55.7% |
$2.31M - $3.17M
|
1.55M
$2.1M
|
|
|
Aug 14, 2025
Q2 2025
|
Wellington Management Group LLP
Boston, MA |
SELL
|
- |
-2.73M- 91.64% |
$3.23M - $4.43M
|
249K
$337K
|
|
|
Aug 13, 2025
Q2 2025
|
Invesco Ltd.
Atlanta, GA |
SELL
|
- |
-2.83M- 78.16% |
$3.34M - $4.58M
|
790K
$1.07M
|
|
|
Aug 14, 2025
Q2 2025
|
Bank Of America Corp
Charlotte, NC |
SELL
|
- |
-3.3M- 34.07% |
$3.9M - $5.35M
|
6.39M
$8.63M
|
|
|
Aug 13, 2025
Q2 2025
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-4.2M- 81.62% |
$4.95M - $6.8M
|
945K
$1.28M
|
|
|
Aug 14, 2025
Q2 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-4.76M- 44.04% |
$5.62M - $7.71M
|
6.05M
$8.16M
|
|
|
Aug 14, 2025
Q2 2025
|
Janus Henderson Group PLC
London, X0 |
SELL
|
- |
-18.7M- 98.73% |
$22M - $30.2M
|
239K
$323K
|