ULBI

ULTRALIFE CORP

ULBI·903899102·US·Common Stock·Industrials - Electrical Equipment & Parts-Activist

ULBI (ULTRALIFE CORP) is held by 35 institutional investors as of Q2 2026. Largest holders: DIMENSIONAL FUND ADVISORS LP ($6.1M), VANGUARD CAPITAL MANAGEMENT LLC ($2.9M), RENAISSANCE TECHNOLOGIES LLC ($1.1M). Net institutional sentiment: Mixed.

35
Holders
(1 Elite)
$17.5M
Total Value
45% (29)
Consensus
13 buying - 16 selling
13F: Insider & Congress: Updated regularly
ULBI

Smart Money Verdict

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Held by 35 funds
1 elite

Who's Trading

Source dates: Price Aug 27, 2026 · Insiders Mar 16, 2026 · Activists Mar 16, 2026 · Congress none

InsiderWTWHITMORE BRADFORD TBuy $359KMar 16, 2026
ActivistWBWHITMORE BRADFORD T39.6%Mar 16, 2026
InsiderWTWHITMORE BRADFORD TBuy $636KMar 13, 2026
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Top Holders

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Fund
Action
Shares
Value
Weight
Est. P&L
Conviction
Decreased
963,733(-3.1%)$6.1M0.0%+39.57%
0
Increased
464,730(+1.5%)$2.9M0.0%+16.72%
27
Decreased
171,790(-13.3%)$1.1M0.0%-8.88%
0
Increased
155,043(+0.0%)$979,8720.0%-29.34%
25
Increased
154,406(+5.6%)$975,8450.0%-8.82%
18
Decreased
136,696(-1.9%)$863,9190.0%-1.09%
0
Unchanged
126,753$801,0790.0%-10.52%
0
Decreased
125,776(-1.2%)$795,4770.0%-23.85%
0
Decreased
72,490(-11.4%)$458,1400.0%+3.74%
0
Increased
63,496(+0.7%)$401,2950.0%+16.83%
24
Decreased
51,106(-17.9%)$322,9900.0%-2.46%
0
Decreased
42,470(-0.8%)$268,4100.0%-24.40%
0
Increased
36,521(+1.0%)$230,8120.0%-18.83%
16
Increased
33,727(+46.1%)$213,1550.0%+2.13%
31
Decreased
25,283(-38.8%)$159,7890.0%-4.63%
0
Increased
24,435(+120.6%)$154,4300.0%+0.13%
36
Decreased
24,095(-17.6%)$152,2800.0%-20.44%
0
Decreased
23,296(-29.1%)$147,2310.0%-17.91%
0
Unchanged
13,747$86,8810.0%-27.51%
0
New
11,160$70,5310.0%+3.80%
29

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ULBIULBIULTRALIFE CORP

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Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer

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