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Ultralife

63 hedge funds and large institutions have $38.9M invested in Ultralife in 2025 Q3 according to their latest regulatory filings, with 12 funds opening new positions, 22 increasing their positions, 13 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
63
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
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$1.13M
2 +$363K
3 +$342K
4
Marshall Wace
Marshall Wace
United Kingdom
+$288K
5
Citadel Advisors
Citadel Advisors
Florida
+$270K
Name Holding Trade Value Shares
Change
Change in
Stake
1
$7.47M
2
$6.89M
3
$3.45M
4
$3.24M
5
$1.71M
6
$1.53M
7
$1.49M
8
$1.46M
9
$1.04M
10
$995K
11
$811K
12
$791K
13
$752K
14
$718K
15
$585K
16
$552K
17
$443K
18
$440K
19
$434K
20
$406K
21
$342K
22
$334K
23
$278K
24
$277K
25
$260K