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Puma Biotechnology

116 hedge funds and large institutions have $90M invested in Puma Biotechnology in 2025 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 44 increasing their positions, 25 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
116
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$178K
Puts
$10K
Net Calls
Net Calls Change

Top Sellers

1 -$2.13M
2 -$1.51M
3 -$486K
4
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$262K
5
Squarepoint
Squarepoint
New York
-$232K