IBO

Impact BioMedical

22 hedge funds and large institutions have $360K invested in Impact BioMedical in 2025 Q3 according to their latest regulatory filings, with 5 funds opening new positions, 5 increasing their positions, 5 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
22
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$44.4K
2 +$17.9K
3 +$6.31K
4
Morgan Stanley
Morgan Stanley
New York
+$5.84K
5
Two Sigma Investments
Two Sigma Investments
New York
+$5.55K

Top Sellers

1 -$12.4K
2 -$6.99K
3 -$6.22K
4
HF
HRT Financial
New York
-$6K
5
Citigroup
Citigroup
New York
-$3.4K