Institutional Ownership Cabaletta Bio, Inc. (CABA)
This table provides information about the institutional ownership of Cabaletta Bio, Inc. (CABA). We have compiled data on the 83 institutions that hold shares in the stock, with a total of 72.8 Million shares, which have been reported (via 13F filing form) to have a value of $168 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Bain Capital Life Sciences Investors, LLC
Boston, MA |
Nov 14, 2025 Q3 2025 |
9,677,125
shares
|
$22.4 Million
7.24% of portfolio
|
Q2 2025
Added 250.51%
|
|
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
Nov 14, 2025 Q3 2025 |
8,829,758
shares
|
$20.4 Million
0.03% of portfolio
|
Q2 2025
Added 142.94%
|
|
|
Jennison Associates LLC
|
Oct 30, 2025 Q3 2025 |
8,497,537
shares
|
$19.6 Million
0.01% of portfolio
|
Q3 2025
Added 41.15%
|
|
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
Nov 14, 2025 Q3 2025 |
8,362,489
shares
|
$19.3 Million
0.01% of portfolio
|
Q3 2025
Added 23.09%
|
|
|
Cormorant Asset Management, LP
Boston, MA |
Nov 14, 2025 Q3 2025 |
5,000,000
shares
|
$11.6 Million
1.86% of portfolio
|
Q2 2025
New holding
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
4,756,219
shares
|
$11 Million
0.0% of portfolio
|
Q2 2024
Added 17.23%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
Nov 07, 2025 Q3 2025 |
4,190,759
shares
|
$9.68 Million
0.0% of portfolio
|
Q3 2025
Added 21.45%
|
|
|
Woodline Partners LP
San Francisco, CA |
Nov 14, 2025 Q3 2025 |
2,135,348
shares
|
$4.93 Million
0.03% of portfolio
|
Q3 2025
Added 75.25%
|
|
|
Heights Capital Management, Inc
San Francisco, CA |
Nov 14, 2025 Q3 2025 |
2,084,202
shares
|
$4.81 Million
1.34% of portfolio
|
Q3 2025
Reduced 33.71%
|
|
|
Superstring Capital Management LP
New York, NY |
Nov 14, 2025 Q3 2025 |
1,544,525
shares
|
$3.57 Million
3.56% of portfolio
|
Q3 2025
Added 45.6%
|
|
|
Morgan Stanley
New York, NY |
Nov 14, 2025 Q3 2025 |
1,474,676
shares
|
$3.41 Million
0.0% of portfolio
|
Q3 2025
Added 11.31%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
Nov 13, 2025 Q3 2025 |
1,339,423
shares
|
$3.09 Million
0.0% of portfolio
|
Q3 2025
Added 962.19%
|
|
|
Marshall Wace, LLP
London, X0 |
Nov 13, 2025 Q3 2025 |
1,326,043
shares
|
$3.06 Million
0.0% of portfolio
|
Q3 2025
Added 594.42%
|
|
|
Alyeska Investment Group, L.P.
Chicago, IL |
Nov 14, 2025 Q3 2025 |
1,300,000
shares
|
$3 Million
0.01% of portfolio
|
Q3 2025
Reduced 72.92%
|
|
|
Price T Rowe Associates Inc
Baltimore, MD |
Nov 14, 2025 Q3 2025 |
1,294,949
shares
|
$2.99 Million
0.0% of portfolio
|
Q3 2025
Reduced 40.79%
|
|
|
Schonfeld Strategic Advisors LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
1,044,169
shares
|
$2.41 Million
0.02% of portfolio
|
Q3 2025
Reduced 29.68%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Nov 12, 2025 Q3 2025 |
920,340
shares
|
$2.13 Million
0.0% of portfolio
|
Q3 2025
Added 66.29%
|
|
|
Opaleye Management Inc.
Boston, MA |
Nov 14, 2025 Q3 2025 |
808,882
shares
|
$1.87 Million
0.31% of portfolio
|
Q3 2025
New holding
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2025 Q3 2025 |
705,465
shares
|
$1.63 Million
0.0% of portfolio
|
Q3 2025
Reduced 58.21%
|
|
|
Burkehill Global Management, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
700,000
shares
|
$1.62 Million
0.09% of portfolio
|
Q3 2025
Reduced 63.16%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
686,813
shares
|
$1.59 Million
0.0% of portfolio
|
Q3 2025
Reduced 19.7%
|
|
|
Jpmorgan Chase & CO
New York, NY |
Nov 26, 2025 Q3 2025 |
537,649
shares
|
$1.24 Million
0.0% of portfolio
|
Q3 2025
Added 113.83%
|
|
|
Two Sigma Investments, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
470,475
shares
|
$1.09 Million
0.0% of portfolio
|
Q3 2025
Added 86.43%
|
|
|
Nuveen Asset Management, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
434,389
shares
|
$1 Million
0.0% of portfolio
|
Q3 2024
Added 167.64%
|
|
|
Ubs Group Ag
|
Nov 13, 2025 Q3 2025 |
405,120
shares
|
$935,827
0.0% of portfolio
|
Q3 2025
Reduced 14.18%
|
|