CABA icon

Cabaletta Bio
CABA

Overview Fund Activity

86 hedge funds and large institutions have $111M invested in Cabaletta Bio in 2025 Q2 according to their latest regulatory filings, with 27 funds opening new positions, 22 increasing their positions, 28 reducing their positions, and 33 closing their positions.

Holders
86
Holders Change
-7
Holders Change %
-7.53%
% of All Funds
1.15%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
27
Increased
22
Reduced
28
Closed
33
Calls
$1.42M
Puts
$58K
Net Calls
+$1.37M
Net Calls Change
+$1.21M

Top Buyers

1
BCLSI
1
Bain Capital Life Sciences Investors
Massachusetts
$14.7M
2
Adage Capital Partners
2
Adage Capital Partners
Massachusetts
$13.4M
3
CAM
3
Cormorant Asset Management
Massachusetts
$7.6M
4
Alyeska Investment Group
4
Alyeska Investment Group
Illinois
$7.3M
5
Jennison Associates
5
Jennison Associates
New York
$9.15M

Top Sellers

1
BlackRock
1
BlackRock
New York
$1.48M
2
CF
2
Cantor Fitzgerald
New York
$809K
3
IHAM
3
Integral Health Asset Management
New York
$0
4
State Street
4
State Street
Massachusetts
$331K
5
Acadian Asset Management
5
Acadian Asset Management
Massachusetts
$23K
Name Market Value Shares Shares
Change 		Shares
Change %
BCLSI
1
Bain Capital Life Sciences Investors
Massachusetts
$14.7M 9,677,125 +6,916,237 +251%
Adage Capital Partners
2
Adage Capital Partners
Massachusetts
$13.4M 8,829,758 +5,195,285 +143%
T. Rowe Price Investment Management
3
T. Rowe Price Investment Management
Maryland
$10.3M 6,793,788 +2,823,762 +71%
Jennison Associates
4
Jennison Associates
New York
$9.15M 6,020,167 +3,586,439 +147%
CAM
5
Cormorant Asset Management
Massachusetts
$7.6M 5,000,000 +5,000,000 New
Alyeska Investment Group
6
Alyeska Investment Group
Illinois
$7.3M 4,800,000 +4,800,000 New
Vanguard Group
7
Vanguard Group
Pennsylvania
$5.25M 3,450,727 +606,488 +21%
HCM
8
Heights Capital Management
California
$4.78M 3,144,106 +3,144,106 New
T. Rowe Price Associates
9
T. Rowe Price Associates
Maryland
$3.33M 2,187,039 +1,697,718 +347%
JFG
10
Jefferies Financial Group
New York
$3.04M 1,997,208 +1,997,208 New
BGM
11
Burkehill Global Management
New York
$2.89M 1,900,000 +1,900,000 New
AFM
12
Anson Funds Management
Texas
$2.77M 1,822,830 +1,822,830 New
Citadel Advisors
13
Citadel Advisors
Florida
$2.57M 1,687,980 +1,687,630 +482,180%
SSA
14
Schonfeld Strategic Advisors
New York
$2.26M 1,484,836 -177,565 -11%
Morgan Stanley
15
Morgan Stanley
New York
$2.01M 1,324,806 -384,082 -22%
WP
16
Woodline Partners
California
$1.85M 1,218,464 +1,218,464 New
BOCH
17
Blue Owl Capital Holdings
New York
$1.71M 1,125,000 +1,125,000 New
SCM
18
Superstring Capital Management
New York
$1.61M 1,060,764 +601,792 +131%
BlackRock
19
BlackRock
New York
$1.48M 970,601 -2,481,546 -72%
Millennium Management
20
Millennium Management
New York
$1.3M 855,330 +686,431 +406%
Geode Capital Management
21
Geode Capital Management
Massachusetts
$842K 553,462 -587,835 -52%
CF
22
Cantor Fitzgerald
New York
$809K 532,500 -952,085 -64%
Bank of America
23
Bank of America
North Carolina
$757K 498,243 -485,852 -49%
UBS Group
24
UBS Group
Switzerland
$718K 472,042 -18,158 -4%
Two Sigma Advisers
25
Two Sigma Advisers
New York
$629K 413,600 -57,900 -12%
1
2 3 4 5