DOSSIER · 13F Holders · Q3 2026
ULBI

ULTRALIFE CORP

57 institutions still hold ULTRALIFE CORP as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 903899102·57 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$32M
visible holders
Holders
57
filers reporting
Concentration
22.47%
Visionary Wealth Advisors #1
top holder share
AI Holders Summary · Q3 2026

57 institutions reported ULBI in Q3 2026. Visionary Wealth Advisors leads at 22.5% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Visionary Wealth Advisors
CIK 0001802984
$7M1.1M0.28%Q3 2026
02
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$6M887K0.00%Q3 2026
03
Janney Montgomery Scott LLC
CIK 0001329948
$3M518K0.01%Q1 2026
04
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$3M465K0.00%Q2 2026
05
Truffle Hound Capital, LLC
CIK 0001595862
$2M250K0.34%Q2 2026
06
RBF Capital, LLC
CIK 0001134621
$1M219K0.06%Q2 2026
07
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$1M172K0.00%Q2 2026
08
Teton Advisors, Inc.
CIK 0001444874
$990K110K0.60%Q2 2025
09
Connor, Clark & Lunn Investment Management Ltd.
CIK 0001596800
$980K155K0.00%Q2 2026
10
BlackRock, Inc.
CIK 0002012383
$976K154K0.00%Q2 2026
11
RAYMOND JAMES FINANCIAL INC
CIK 0000720005
$864K137K0.00%Q2 2026
12
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$801K127K0.00%Q2 2026
13
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$720K111K0.00%Q3 2026
14
Teton Advisors, LLC
CIK 0002086025
$689K109K0.40%Q2 2026
15
ACADIAN ASSET MANAGEMENT LLC
CIK 0000916542
$487K76K0.00%Q3 2026
16
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$401K63K0.00%Q2 2026
17
PERRITT CAPITAL MANAGEMENT INC
CIK 0001279342
$400K70K0.67%Q4 2025
18
Russell Investments Group, Ltd.
CIK 0001692234
$388K60K0.00%Q3 2026
19
BRIDGEWAY CAPITAL MANAGEMENT, LLC
CIK 0001107261
$377K60K0.01%Q2 2026
20
Ancora Advisors LLC
CIK 0001446114
$355K56K0.01%Q2 2026
Page 1 of 3
37 more holders available. Log in →
Insiders at ULTRALIFE CORP
Whitmore Bradford T →Goddard Janie →Robert W. Shaw →Manna Michael Edward →Saeli Thomas Louis →Fain Philip A →