Ultralife
ULBI
70 hedge funds and large institutions have $31.9M invested in Ultralife in 2025 Q1 according to their latest regulatory filings, with 6 funds opening new positions, 17 increasing their positions, 30 reducing their positions, and 3 closing their positions.
100% more first-time investments, than exits
New positions opened: 6 | Existing positions closed: 3
4% more funds holding
Funds holding: 67 → 70 (+3)
2.08% less ownership
Funds ownership: 37.73% → 35.64% (-2.1%)
32% less capital invested
Capital invested by funds: $46.7M → $31.9M (-$14.9M)
43% less repeat investments, than reductions
Existing positions increased: 17 | Existing positions reduced: 30
89% less call options, than puts
Call options by funds: $1K | Put options by funds: $9K
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Renaissance Technologies
New York
|
+$290K |
| 2 |
Raymond James Financial
St Petersburg,
Florida
|
+$214K |
| 3 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
+$180K |
| 4 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$176K |
| 5 |
Citadel Advisors
Miami,
Florida
|
+$160K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
VWA
Visionary Wealth Advisors
O'fallon,
Illinois
|
-$1.37M |
| 2 |
UBS Group
Zurich,
Switzerland
|
-$387K |
| 3 |
Acadian Asset Management
Boston,
Massachusetts
|
-$342K |
| 4 |
JP Morgan Chase
New York
|
-$278K |
| 5 |
BCM
Bridgeway Capital Management
Houston,
Texas
|
-$222K |
ULBI Hedge Fund Activity: Q1 2025 in Review
70 of the 7,473 institutional investors tracked by Wall St. Rank reported a position in Ultralife (ULBI) for Q1 2025, worth a combined $31.9M — down 32% from $46.7M a quarter earlier.
Buyers outnumbered sellers: 6 funds opened new ULBI positions and 3 closed out — a net gain of 3 holders — while 17 added to existing stakes and 30 trimmed.
The largest buyer was Renaissance Technologies, adding an estimated $290K. The largest seller was Visionary Wealth Advisors, cutting an estimated $1.37M.
- 70 institutional investors held Ultralife (ULBI) as of Q1 2025, up from 67 in Q4 2024.
- Funds reported $31.9M of Ultralife stock for Q1 2025, down 32% quarter-over-quarter.
- 6 funds opened new Ultralife positions in Q1 2025 and 3 closed out, a net change of +3 holders.
- The largest Ultralife buyer in Q1 2025 was Renaissance Technologies, an estimated $290K added.
- The largest Ultralife seller in Q1 2025 was Visionary Wealth Advisors, an estimated $1.37M sold.
Based on aggregated 13F filings for Q1 2025.