262 hedge funds and large institutions have $695M invested in Geron in 2025 Q3 according to their latest regulatory filings, with 35 funds opening new positions, 71 increasing their positions, 88 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

1.29% less ownership

Funds ownership: 80.77%79.48% (-1.3%)

19% less repeat investments, than reductions

Existing positions increased: 71 | Existing positions reduced: 88

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
262
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.54M
Puts
$404K
Net Calls
Net Calls Change

Top Buyers

1 +$15.3M
2 +$12M
3 +$7.08M
4
EP
Eversept Partners
New York
+$7.03M
5
Citadel Advisors
Citadel Advisors
Florida
+$4.89M

Top Sellers

1 -$13.5M
2 -$9.38M
3 -$8.72M
4
UBS Group
UBS Group
Switzerland
-$5.36M
5
ABG
Ally Bridge Group
New York
-$4.58M
Name Holding Trade Value Shares
Change
Change in
Stake
AA
76
ALPS Advisors
Colorado
$414K
Mirae Asset Global ETFs Holdings
77
Mirae Asset Global ETFs Holdings
Hong Kong
$414K
MNBTD
78
Moody National Bank Trust Division
Texas
$406K
T. Rowe Price Associates
79
T. Rowe Price Associates
Maryland
$396K
VIA
80
Virtus Investment Advisers
Connecticut
$390K
BHCM
81
Brevan Howard Capital Management
Jersey
$369K
MIM
82
MetLife Investment Management
New Jersey
$365K
QC
83
Quadrature Capital
United Kingdom
$359K
Royal Bank of Canada
84
Royal Bank of Canada
Ontario, Canada
$344K
Janus Henderson Group
85
Janus Henderson Group
United Kingdom
$329K
VCM
86
Virtue Capital Management
Tennessee
$325K
IIM
87
INTECH Investment Management
Florida
$321K
Russell Investments Group
88
Russell Investments Group
United Kingdom
$316K
DnB Asset Management
89
DnB Asset Management
Norway
$310K
Group One Trading
90
Group One Trading
Illinois
$302K
State of Wisconsin Investment Board
91
State of Wisconsin Investment Board
Wisconsin
$301K
Raymond James Financial
92
Raymond James Financial
Florida
$294K
PA
93
Profund Advisors
Maryland
$292K
CAM
94
Cresset Asset Management
Illinois
$250K
Manulife (Manufacturers Life Insurance)
95
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$247K
New York State Common Retirement Fund
96
New York State Common Retirement Fund
New York
$235K
XT
97
XTX Topco
Cayman Islands
$227K
PFSRSONJ
98
Police & Firemen's Retirement System of New Jersey
New Jersey
$210K
Canada Life
99
Canada Life
Manitoba, Canada
$201K
State Board of Administration of Florida Retirement System
100
State Board of Administration of Florida Retirement System
Florida
$195K