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Tourmaline Bio
TRML

Overview Fund Activity

96 hedge funds and large institutions have $470M invested in Tourmaline Bio in 2024 Q1 according to their latest regulatory filings, with 50 funds opening new positions, 27 increasing their positions, 11 reducing their positions, and 8 closing their positions.

Holders
96
Holders Change
+42
Holders Change %
+77.78%
% of All Funds
1.39%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
50
Increased
27
Reduced
11
Closed
8
Calls
$10.8M
Puts
$3.98M
Net Calls
+$6.78M
Net Calls Change
+$6.78M

Top Buyers

1
ACA
1
Avoro Capital Advisors
New York
$50.9M
2
CAM
2
Cormorant Asset Management
Massachusetts
$28.6M
3
Jennison Associates
3
Jennison Associates
New York
$25.5M
4
TCM
4
TCG Crossover Management
California
$33.8M
5
DGM
5
Darwin Global Management
Jersey
$10.6M

Top Sellers

1
GPP
1
Great Point Partners
Connecticut
$0
2
Balyasny Asset Management
2
Balyasny Asset Management
Illinois
$460K
3
BCM
3
BML Capital Management
Indiana
$0
4
DTC
4
Deep Track Capital
Connecticut
$36.5M
5
LGM
5
Logos Global Management
California
$2.27M
Name Market Value Shares Shares
Change 		Shares
Change %
ACA
1
Avoro Capital Advisors
New York
$50.9M 2,222,222 +1,353,815 +156%
DTC
2
Deep Track Capital
Connecticut
$36.5M 1,595,400 -220,454 -12%
TCM
3
TCG Crossover Management
California
$33.8M 1,477,593 +469,691 +47%
BOCH
4
Blue Owl Capital Holdings
New York
$32M 1,447,401 +115,099 +9%
CAM
5
Cormorant Asset Management
Massachusetts
$28.6M 1,250,000 +1,250,000 New
Jennison Associates
6
Jennison Associates
New York
$25.5M 1,115,251 +1,115,251 New
QF
7
QVT Financial
New York
$22M 948,366 -1 -0%
Vanguard Group
8
Vanguard Group
Pennsylvania
$20.9M 914,519 +150,767 +20%
B
9
Braidwell
Connecticut
$20.8M 906,820 – –
QUSVM
10
Qiming U.S. Ventures Management
Washington
$17M 741,691 +100,000 +16%
RI
11
RTW Investments
New York
$17M 741,656 +342,806 +86%
NCM
12
Nantahala Capital Management
Connecticut
$16.1M 700,907 +290,000 +71%
VC
13
Vivo Capital
California
$13.6M 591,882 – –
BlackRock
14
BlackRock
New York
$11.3M 495,375 +222,999 +82%
DGM
15
Darwin Global Management
Jersey
$10.6M 465,000 +465,000 New
EAM
16
Eventide Asset Management
Massachusetts
$7.35M 320,916 +320,916 New
VCIM
17
Velan Capital Investment Management
Georgia
$7.31M 319,080 – –
AG
18
Artal Group
Luxembourg
$7.2M 314,496 +223,070 +244%
SC
19
Stempoint Capital
New York
$6.28M 274,219 +274,219 New
ACP
20
Acuta Capital Partners
California
$5.98M 261,108 +29,226 +13%
Fidelity Investments
21
Fidelity Investments
Massachusetts
$5.47M 239,025 +133,136 +126%
Goldman Sachs
22
Goldman Sachs
New York
$4.53M 197,919 +188,916 +2,098%
SSA
23
Schonfeld Strategic Advisors
New York
$4.17M 181,960 +181,960 New
Geode Capital Management
24
Geode Capital Management
Massachusetts
$3.98M 173,877 +57,848 +50%
WP
25
Woodline Partners
California
$3.6M 157,359 +157,359 New
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