7 hedge funds and large institutions have $49.7K invested in GRI Bio in 2024 Q3 according to their latest regulatory filings, with 3 funds opening new positions, 3 increasing their positions, 1 reducing their positions, and 1 closing their positions.

Holders
7
Holders Change
+2
Holders Change %
+40%
% of All Funds
0.1%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
3
Increased
3
Reduced
1
Closed
1
Calls
Puts
Net Calls
Net Calls Change
Name Market Value Shares Shares
Change
Shares
Change %
UBS Group
1
UBS Group
Switzerland
$25.9K 71,647 +53,682 +299%
Susquehanna International Group
2
Susquehanna International Group
Pennsylvania
$11.7K 32,272 +32,272 New
HF
3
HRT Financial
New York
$5K 13,965 +13,965 New
Geode Capital Management
4
Geode Capital Management
Massachusetts
$4.28K 11,847 +11,847 New
TRCT
5
Tower Research Capital (TRC)
New York
$1.61K 4,464 +4,156 +1,349%
BlackRock
6
BlackRock
New York
$1.3K 3,596 -703 -16%
Bank of America
7
Bank of America
North Carolina
$8 23 +21 +1,050%
AC
8
Armistice Capital
New York
-50,207 Closed
CFGS
9
Concourse Financial Group Securities
Alabama