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Cabaletta Bio

108 hedge funds and large institutions have $228M invested in Cabaletta Bio in 2026 Q1 according to their latest regulatory filings, with 27 funds opening new positions, 32 increasing their positions, 27 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
108
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$9.78M
Puts
$397K
Net Calls
Net Calls Change

Top Sellers

1 -$3.3M
2 -$3.27M
3 -$1.81M
4
Ensign Peak Advisors
Ensign Peak Advisors
Utah
-$1.2M
5
Jane Street
Jane Street
New York
-$1.15M