According to SEC filings for the period ending December 2025, Ultralife Corp (NASDAQ:ULBI) is held by 60 institutional firms.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| Visionary Wealth Advisors | 31 Dec, 2025 | 1,090,207 | -4,835 | -0.44% | $6,235,985.00 |
| DIMENSIONAL FUND ADVISORS LP | 31 Dec, 2025 | 1,000,664 | -9,923 | -0.98% | $5,723,609.00 |
| VANGUARD GROUP INC | 31 Dec, 2025 | 513,593 | 7,968 | 1.58% | $2,937,752.00 |
| Janney Montgomery Scott LLC | 31 Dec, 2025 | 507,800 | 32,133 | 6.76% | $2,905.00 |
| RBF Capital, LLC | 31 Dec, 2025 | 450,000 | 225,000 | 100.00% | $2,574,000.00 |
| Truffle Hound Capital, LLC | 31 Dec, 2025 | 250,000 | 0 | 0.00% | $1,430,000.00 |
| RENAISSANCE TECHNOLOGIES LLC | 31 Dec, 2025 | 210,990 | -3,600 | -1.68% | $1,206,863.00 |
| Connor, Clark & Lunn Investment Management Ltd. | 31 Dec, 2025 | 151,728 | -226 | -0.15% | $867,884.00 |
| BlackRock, Inc. | 31 Dec, 2025 | 146,099 | 273 | 0.19% | $835,686.00 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 31 Dec, 2025 | 136,461 | -82,557 | -37.69% | $780,557.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 31 Dec, 2025 | 119,957 | 1,123 | 0.95% | $686,291.00 |
| Teton Advisors, LLC | 31 Dec, 2025 | 109,000 | -1,200 | -1.09% | $623,480.00 |
| CITADEL ADVISORS LLC | 31 Dec, 2025 | 92,113 | 11,192 | 13.83% | $526,886.00 |
| ACADIAN ASSET MANAGEMENT LLC | 31 Dec, 2025 | 83,799 | -2,148 | -2.50% | $477.00 |
| PERRITT CAPITAL MANAGEMENT INC | 31 Dec, 2025 | 70,000 | 5,000 | 7.69% | $400,400.00 |
| Rothschild Wealth LLC | 31 Dec, 2025 | 70,000 | 70,000 | 0.00% | $400,400.00 |
| LSV ASSET MANAGEMENT | 31 Dec, 2025 | 64,500 | 0 | 0.00% | $369.00 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 31 Dec, 2025 | 59,579 | 0 | 0.00% | $340,792.00 |
| TWO SIGMA INVESTMENTS, LP | 31 Dec, 2025 | 57,387 | 16,742 | 41.19% | $328,254.00 |
| Russell Investments Group, Ltd. | 31 Dec, 2025 | 48,997 | 0 | 0.00% | $280,261.00 |