Who owns ULTRALIFE CORP?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of ULBI from SEC Form 13F filings across 52 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 52 institutions disclosed 5.3M shares of ULTRALIFE CORP worth $33.8M — about 32.1% of shares outstanding; the largest disclosed holder is Visionary Wealth Advisors. Source: SEC Form 13F filings, parsed by EvidInvest.
52
13F holders
$33.8M
value, 2026 filers
32.1%
of shares outstanding (5.3M sh)
5
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of ULBI's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | Visionary Wealth Advisors | 1.1M | $7.0M | 0.3% | 6.7% | +0.3% |
| 2 | DIMENSIONAL FUND ADVISORS LP | 963,733 | $6.1M | 0.0% | 5.8% | -3.1% |
| 3 | Janney Montgomery Scott LLC | 560,350 | $3.5M | 0.0% | 3.4% | +8.2% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 464,730 | $2.9M | 0.0% | 2.8% | +1.5% |
| 5 | Truffle Hound Capital, LLC | 250,000 | $1.6M | 0.3% | 1.5% | 0.0% |
| 6 | RBF Capital, LLC | 218,714 | $1.4M | 0.1% | 1.3% | 0.0% |
| 7 | RENAISSANCE TECHNOLOGIES LLC | 171,790 | $1.1M | 0.0% | 1% | -13.3% |
| 8 | Connor, Clark & Lunn Investment Management Ltd. | 155,043 | $979,872 | 0.0% | 0.9% | 0.0% |
| 9 | BlackRock, Inc. | 154,406 | $975,845 | 0.0% | 0.9% | +5.6% |
| 10 | RAYMOND JAMES FINANCIAL INC | 136,696 | $863,919 | 0.0% | 0.8% | -1.9% |
| 11 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 126,753 | $801,079 | 0.0% | 0.8% | 0.0% |
| 12 | GEODE CAPITAL MANAGEMENT, LLC | 125,776 | $795,477 | 0.0% | 0.8% | -1.2% |
| 13 | Teton Advisors, LLC | 109,000 | $688,880 | 0.4% | 0.7% | 0.0% |
| 14 | ACADIAN ASSET MANAGEMENT LLC | 83,799 | $528,000 | 0.0% | 0.5% | 0.0% |
| 15 | Russell Investments Group, Ltd. | 72,490 | $458,140 | 0.0% | 0.4% | -11.4% |
| 16 | VANGUARD FIDUCIARY TRUST CO | 63,496 | $401,295 | 0.0% | 0.4% | +0.7% |
| 17 | LSV ASSET MANAGEMENT | 63,050 | $398,000 | 0.0% | 0.4% | -2.2% |
| 18 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 59,579 | $376,539 | 0.0% | 0.4% | 0.0% |
| 19 | Ancora Advisors LLC | 56,169 | $354,988 | 0.0% | 0.3% | 0.0% |
| 20 | TWO SIGMA INVESTMENTS, LP | 51,106 | $322,990 | 0.0% | 0.3% | -17.9% |
| 21 | Maridea Wealth Management LLCNEW | 42,708 | $269,915 | 0.0% | 0.3% | new |
| 22 | STATE STREET CORP | 42,470 | $268,410 | 0.0% | 0.3% | -0.8% |
| 23 | AMERIPRISE FINANCIAL INC | 36,521 | $230,812 | 0.0% | 0.2% | +1.0% |
| 24 | Man Group plc | 33,727 | $213,155 | 0.0% | 0.2% | +46.1% |
| 25 | CITADEL ADVISORS LLC | 25,283 | $159,789 | 0.0% | 0.2% | -38.8% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.