179 hedge funds and large institutions have $448M invested in Geron in 2022 Q3 according to their latest regulatory filings, with 41 funds opening new positions, 59 increasing their positions, 31 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
179
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$25.3M
Puts
$4.55M
Net Calls
Net Calls Change

Top Buyers

1 +$4.68M
2 +$3.89M
3 +$2.92M
4
Citadel Advisors
Citadel Advisors
Florida
+$2.53M
5
Walleye Capital
Walleye Capital
New York
+$2.37M

Top Sellers

1 -$27.8M
2 -$6.97M
3 -$3.75M
4
Vanguard Group
Vanguard Group
Pennsylvania
-$3.47M
5
Millennium Management
Millennium Management
New York
-$1.61M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$1.8M
27
$1.58M
28
$1.43M
29
$1.38M
30
$1.37M
31
$1.29M
32
$1.21M
33
$1.21M
34
$1.17M
35
$1.17M
36
$1.17M
37
$1.16M
38
$1.15M
39
$1.11M
40
$1.02M
41
$975K
42
$974K
43
$833K
44
$798K
45
$742K
46
$679K
47
$675K
48
$659K
49
$640K
50
$636K