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BigBear.ai

307 hedge funds and large institutions have $939M invested in BigBear.ai in 2025 Q3 according to their latest regulatory filings, with 92 funds opening new positions, 112 increasing their positions, 61 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
307
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
$162M
Puts
$133M
Net Calls
Net Calls Change

Top Buyers

1 +$44.3M
2 +$32.8M
3 +$23.6M
4
Two Sigma Investments
Two Sigma Investments
New York
+$19.9M
5
UBS Group
UBS Group
Switzerland
+$19.9M

Top Sellers

1 -$37.4M
2 -$21.2M
3 -$14M
4
HT
Headlands Technologies
Illinois
-$12.2M
5
Millennium Management
Millennium Management
New York
-$9.54M