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Tourmaline Bio
TRML

Overview Fund Activity

53 hedge funds and large institutions have $27.5M invested in Tourmaline Bio in 2022 Q4 according to their latest regulatory filings, with 10 funds opening new positions, 17 increasing their positions, 10 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
53
Holders Change
-3
Holders Change %
-5.36%
% of All Funds
0.86%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
10
Increased
17
Reduced
10
Closed
13
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Citadel Advisors
1
Citadel Advisors
Florida
$3.59M
2
BCM
2
Bridgeway Capital Management
Texas
$168K
3
MAM
3
Marquette Asset Management
Minnesota
$81K
4
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$113K
5
Two Sigma Investments
5
Two Sigma Investments
New York
$107K

Top Sellers

1
BlackRock
1
BlackRock
New York
$1.12M
2
LGM
2
Logos Global Management
California
$0
3
ACM
3
Aisling Capital Management
New York
$0
4
CCM
4
CAAS Capital Management
New York
$92K
5
Millennium Management
5
Millennium Management
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
RhumbLine Advisers
26
RhumbLine Advisers
Massachusetts
$35K +$583 +57 +2%
Two Sigma Advisers
27
Two Sigma Advisers
New York
$34.4K +$34.4K +3,370 New
Squarepoint
28
Squarepoint
New York
$28.6K +$28.6K +2,808 New
CPIG
29
Chicago Partners Investment Group
Illinois
$26.2K +$26.2K +1,483 New
Renaissance Technologies
30
Renaissance Technologies
New York
$21K +$21K +2,080 New
Bank of America
31
Bank of America
North Carolina
$20.9K +$2.52K +247 +14%
VF
32
Virtu Financial
New York
$17K +$17K +1,637 New
New York State Common Retirement Fund
33
New York State Common Retirement Fund
New York
$15K – – –
State Board of Administration of Florida Retirement System
34
State Board of Administration of Florida Retirement System
Florida
$14.5K – – –
JPMorgan Chase & Co
35
JPMorgan Chase & Co
New York
$14K -$1.41K -138 -9%
AllianceBernstein
36
AllianceBernstein
Tennessee
$13.9K +$13.9K +1,360 New
Morgan Stanley
37
Morgan Stanley
New York
$13.6K -$5.97K -585 -30%
Commonwealth Equity Services
38
Commonwealth Equity Services
Massachusetts
$13K – – –
Barclays
39
Barclays
United Kingdom
$13K +$5.12K +521 +65%
UBS Group
40
UBS Group
Switzerland
$11.3K +$11.3K +1,109 New
AIG
41
American International Group
New York
$11.1K -$41 -4 -0.4%
California State Teachers Retirement System (CalSTRS)
42
California State Teachers Retirement System (CalSTRS)
California
$9.39K +$112 +11 +1%
TRCT
43
Tower Research Capital (TRC)
New York
$9K +$389 +39 +5%
Deutsche Bank
44
Deutsche Bank
Germany
$8.94K +$163 +16 +2%
Royal Bank of Canada
45
Royal Bank of Canada
Ontario, Canada
$4K +$3.69K +333 +1,189%
AB
46
Amalgamated Bank
New York
$3K – – –
AIP
47
Ameritas Investment Partners
Nebraska
$2.16K – – –
Legal & General Group
48
Legal & General Group
United Kingdom
$2.03K – – –
SO
49
STRS Ohio
Ohio
$2K – – –
Federated Hermes
50
Federated Hermes
Pennsylvania
$1.71K +$1.71K +168 New
1
2
3