TRML

Tourmaline Bio
TRML

Delisted

TRML was delisted on the 27th of October, 2025.

54 hedge funds and large institutions have $50.6M invested in Tourmaline Bio in 2023 Q1 according to their latest regulatory filings, with 9 funds opening new positions, 18 increasing their positions, 13 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
54
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
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$3.63M
2 +$1.6M
3 +$1.1M
4
Morgan Stanley
Morgan Stanley
New York
+$491K
5
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$238K

Top Sellers

1 -$4.66M
2 -$2.16M
3 -$145K
4
CCM
CAAS Capital Management
New York
-$92K
5
IA
IFP Advisors
Florida
-$89K
Name Holding Trade Value Shares
Change
Change in
Stake
51
$3K
52
$2K
53
$24
54
55
56
57
58
59
60
61