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Ultralife
ULBI

Overview Fund Activity

63 hedge funds and large institutions have $50.4M invested in Ultralife in 2025 Q2 according to their latest regulatory filings, with 12 funds opening new positions, 16 increasing their positions, 26 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
63
Holders Change
-7
Holders Change %
-10%
% of All Funds
0.84%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
12
Increased
16
Reduced
26
Closed
19
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
THC
Truffle Hound Capital
Maryland
$2.25M
2
EIM
Essex Investment Management
Massachusetts
$2.15M
3
RC
RBF Capital
California
$2.02M
4
AA
Ancora Advisors
Ohio
$761K
5
LCM
Legato Capital Management
California
$639K

Top Sellers

1
BlackRock
BlackRock
New York
$1.31M
2
Geode Capital Management
Geode Capital Management
Massachusetts
$1.02M
3
State Street
State Street
Massachusetts
$338K
4
Acadian Asset Management
Acadian Asset Management
Massachusetts
$771K
5
Vanguard Group
Vanguard Group
Pennsylvania
$4.54M
Name Holding Trade Value Shares
Change 		Shares
Change %
VWA
1
Visionary Wealth Advisors
Illinois
$9.81M +$9.12K +1,015 +0.1%
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$9.15M -$180K -20,089 -2%
Vanguard Group
3
Vanguard Group
Pennsylvania
$4.54M -$628K -69,975 -12%
Janney Montgomery Scott
4
Janney Montgomery Scott
Pennsylvania
$4.01M +$44.9K +5,000 +1%
THC
5
Truffle Hound Capital
Maryland
$2.25M +$2.25M +250,000 New
EIM
6
Essex Investment Management
Massachusetts
$2.15M +$2.15M +238,877 New
Renaissance Technologies
7
Renaissance Technologies
New York
$2.12M -$562K -62,600 -21%
RC
8
RBF Capital
California
$2.02M +$2.02M +225,000 New
Connor, Clark & Lunn Investment Management (CC&L)
9
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$1.31M -$206K -22,979 -14%
BlackRock
10
BlackRock
New York
$1.31M -$4.43M -493,471 -77%
Raymond James Financial
11
Raymond James Financial
Florida
$1.04M +$132K +14,667 +14%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$1.02M -$1.13M -125,564 -53%
TA
13
Teton Advisors
New York
$990K -$4.49K -500 -0.5%
Millennium Management
14
Millennium Management
New York
$868K +$138K +15,367 +19%
Acadian Asset Management
15
Acadian Asset Management
Massachusetts
$771K -$780K -86,998 -50%
AA
16
Ancora Advisors
Ohio
$761K +$761K +84,759 New
LCM
17
Legato Capital Management
California
$639K +$639K +71,135 New
Arrowstreet Capital
18
Arrowstreet Capital
Massachusetts
$633K +$523K +58,211 +475%
Citadel Advisors
19
Citadel Advisors
Florida
$406K -$278K -30,963 -41%
BCM
20
Bridgeway Capital Management
Texas
$370K – – –
PCM
21
Perritt Capital Management
Illinois
$359K +$89.8K +10,000 +33%
State Street
22
State Street
Massachusetts
$338K -$799K -88,971 -70%
Ameriprise
23
Ameriprise
Minnesota
$331K +$331K +36,850 New
Royal Bank of Canada
24
Royal Bank of Canada
Ontario, Canada
$311K +$50K +5,554 +19%
Walleye Capital
25
Walleye Capital
New York
$279K +$156K +17,414 +127%
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