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Tourmaline Bio
TRML

Overview Fund Activity

48 hedge funds and large institutions have $77.3M invested in Tourmaline Bio in 2023 Q3 according to their latest regulatory filings, with 3 funds opening new positions, 13 increasing their positions, 18 reducing their positions, and 13 closing their positions.

Holders
48
Holders Change
-10
Holders Change %
-17.24%
% of All Funds
0.77%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
3
Increased
13
Reduced
18
Closed
13
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
NCM
1
Nantahala Capital Management
Connecticut
$8.3M
2
Balyasny Asset Management
2
Balyasny Asset Management
Illinois
$4.12M
3
GPP
3
Great Point Partners
Connecticut
$2.81M
4
AAA
4
Affinity Asset Advisors
New York
$1.12M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$766K

Top Sellers

1
HighTower Advisors
1
HighTower Advisors
Illinois
$0
2
SM
2
Scoggin Management
New York
$0
3
AI
3
Acuitas Investments
Washington
$547K
4
Renaissance Technologies
4
Renaissance Technologies
New York
$552K
5
Millennium Management
5
Millennium Management
New York
$443K
Name Market Value Shares Shares
Change 		Shares
Change %
Blackstone Inc
1
Blackstone Inc
New York
$22.7M 8,089,315 – –
NCM
2
Nantahala Capital Management
Connecticut
$8.3M 2,953,129 +1,503,095 +104%
QUSVM
3
Qiming U.S. Ventures Management
Washington
$8.24M 2,932,606 – –
RCM
4
RA Capital Management
Massachusetts
$6.75M 2,403,238 +70,063 +3%
BCM
5
BML Capital Management
Indiana
$5.62M 2,000,000 – –
Balyasny Asset Management
6
Balyasny Asset Management
Illinois
$4.12M 1,465,602 +560,828 +62%
Vanguard Group
7
Vanguard Group
Pennsylvania
$3.09M 1,100,626 +62,755 +6%
GPP
8
Great Point Partners
Connecticut
$2.81M 1,000,000 +333,967 +50%
AG
9
Artal Group
Luxembourg
$2.57M 914,262 – –
QF
10
QVT Financial
New York
$1.66M 589,314 – –
ACA
11
Avoro Capital Advisors
New York
$1.41M 500,000 – –
AAA
12
Affinity Asset Advisors
New York
$1.12M 400,000 +200,000 +100%
JPMorgan Chase & Co
13
JPMorgan Chase & Co
New York
$1.09M 388,133 -64,893 -14%
BCM
14
Bridgeway Capital Management
Texas
$846K 301,175 +151,875 +102%
Dimensional Fund Advisors
15
Dimensional Fund Advisors
Texas
$766K 272,773 +184,301 +208%
Walleye Capital
16
Walleye Capital
New York
$738K 262,469 -42,130 -14%
Two Sigma Investments
17
Two Sigma Investments
New York
$691K 246,030 +19,615 +9%
Two Sigma Advisers
18
Two Sigma Advisers
New York
$637K 226,627 +139,127 +159%
Geode Capital Management
19
Geode Capital Management
Massachusetts
$578K 205,814 -2,288 -1%
Renaissance Technologies
20
Renaissance Technologies
New York
$552K 196,465 -244,335 -55%
AI
21
Acuitas Investments
Washington
$547K 194,547 -296,594 -60%
Millennium Management
22
Millennium Management
New York
$443K 157,645 -164,439 -51%
BlackRock
23
BlackRock
New York
$356K 126,831 -3,558 -3%
Citadel Advisors
24
Citadel Advisors
Florida
$322K 114,482 -99,272 -46%
Goldman Sachs
25
Goldman Sachs
New York
$246K 8,745 -10,454 -54%
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