Security key
903899102
ULTRALIFE CORP - Common Stock, $.10 par value per share (ULBI)
CUSIP: 903899102
Q1 2025 13F Holders as of 31 Mar 2025
- Security type / class
- Equity / Common Stock, $.10 par value per share
- Total 13F shares
- 5,927,266
- Total 13F value
- $31,887,300
- Share change
- -345,353
- Put/Call ratio
- 1700%
- SEC-reported price per share
- $5.38
- Number of holders
- 70
- Value change
- -$1,903,352
- Number of buys
- 23
- Number of sells
- 32
- Shares outstanding
- 16,666,558
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2025
Institutions
70
Top holders
10
ULBI full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
ULTRALIFE CORP SEC filings
ULTRALIFE CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 903899102
Recent filing periods:
Ownership snapshot
Top reported holders of ULBI - ULTRALIFE CORP - Common Stock, $.10 par value per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Visionary Wealth Advisors
Disclosed value leader
Visionary Wealth Advisors
Comparable rows
15/15
Latest evidence
31 Dec 2024
13F
Lead comparable stake: 7.8%
Showing 1-6 of 15 holder rows.
Quick read
Visionary Wealth Advisors leads the comparable SEC ownership view at 7.8%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Visionary Wealth Advisors's linked filing trail.
Comparable ownership
Top 5
Visionary Wealth Advisors
7.8%
DIMENSIONAL FUND ADVISORS LP
6.3%
BlackRock, Inc.
3.9%
VANGUARD GROUP INC
3.5%
Janney Montgomery Scott LLC
2.7%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Visionary Wealth Advisors |
13F
Company
|
7.8%
|
$9,631,628
1,292,836 shares
|
— | 31 Dec 2024 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
6.3%
|
$7,849,240
1,053,613 shares
|
— | 31 Dec 2024 |
| BlackRock, Inc. |
13F
Company
|
3.9%
|
$4,884,488
655,636 shares
|
— | 31 Dec 2024 |
| VANGUARD GROUP INC |
13F
Company
|
3.5%
|
$4,299,925
577,171 shares
|
— | 31 Dec 2024 |
| Janney Montgomery Scott LLC |
13F
Company
|
2.7%
|
$3,330,000
447,000 shares
|
— | 31 Dec 2024 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
1.5%
|
$1,907,871
256,090 shares
|
— | 31 Dec 2024 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
70
Shares
5,927,266
Rows available
70
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2025 vs Q1 2026 Across Filers
Q1 2026 holders
50
Q1 2025 holders
70
Holder diff
20
| Investor | Q1 2026 Shares | Q1 2025 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend