USIO Usio, Inc.
Usio, Inc. (USIO) Institutional Ownership
What the institutions did with USIO last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| WHITTIER TRUST CO | 2.7M | 43.6% |
| VANGUARD CAPITAL MANAGEMENT LLC | 917.5K | 14.7% |
| PERKINS CAPITAL MANAGEMENT INC | 700.4K | 11.2% |
| RENAISSANCE TECHNOLOGIES LLC | 437.2K | 7.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 184.5K | 3.0% |
| North Star Investment Management Corp. | 180.0K | 2.9% |
| Stonebridge Wealth Management, LLC | 177.1K | 2.8% |
| BlackRock, Inc. | 111.8K | 1.8% |
| VANGUARD FIDUCIARY TRUST CO | 105.2K | 1.7% |
| Rothschild Wealth LLC | 79.7K | 1.3% |
| STATE STREET CORP | 76.8K | 1.2% |
| CITADEL ADVISORS LLC | 71.0K | 1.1% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 71.0K | 1.1% |
| MORGAN STANLEY | 50.3K | 0.8% |
| DIMENSIONAL FUND ADVISORS LP | 46.4K | 0.7% |
| OSAIC HOLDINGS, INC. | 46.4K | 0.7% |
| NORTHERN TRUST CORP | 45.0K | 0.7% |
| Allworth Financial LP | 41.2K | 0.7% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 28.0K | 0.5% |
| XTX Topco Ltd | 25.4K | 0.4% |
| HRT FINANCIAL LP | 21.6K | 0.3% |
| GOLDMAN SACHS GROUP INC | 20.4K | 0.3% |
| INVESTORS ASSET MANAGEMENT OF GEORGIA INC /GA/ /ADV | 20.0K | 0.3% |
| FNY Investment Advisers, LLC | 20.0K | 0.3% |
| JONES FINANCIAL COMPANIES LLLP | 17.6K | 0.3% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Stonebridge Wealth Management, LLC | New | 0 | 177.1K | +177.1K |
| CITADEL ADVISORS LLC | Reduced | 180.1K | 71.0K | -109.1K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 119.1K | 184.5K | +65.4K |
| GSA CAPITAL PARTNERS LLP | Sold Out | 45.3K | 0 | -45.3K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | 67.2K | 28.0K | -39.2K |
| RENAISSANCE TECHNOLOGIES LLC | Increased | 400.7K | 437.2K | +36.5K |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | Reduced | 101.0K | 71.0K | -30.0K |
| HRT FINANCIAL LP | New | 0 | 21.6K | +21.6K |
| FNY Investment Advisers, LLC | New | 0 | 20.0K | +20.0K |
| BlackRock, Inc. | Increased | 92.0K | 111.8K | +19.8K |
| GOLDMAN SACHS GROUP INC | Reduced | 39.6K | 20.4K | -19.2K |
| JONES FINANCIAL COMPANIES LLLP | New | 0 | 17.6K | +17.6K |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 902.2K | 917.5K | +15.3K |
| JANE STREET GROUP, LLC | New | 0 | 12.2K | +12.2K |
| NORTHERN TRUST CORP | Increased | 33.4K | 45.0K | +11.6K |
| XTX Topco Ltd | Increased | 15.5K | 25.4K | +9.9K |
| Tower Research Capital LLC (TRC) | Reduced | 6.9K | 913 | -6.0K |
| Rothschild Wealth LLC | Reduced | 85.7K | 79.7K | -6.0K |
| MORGAN STANLEY | Reduced | 55.0K | 50.3K | -4.7K |
| SIMPLEX TRADING, LLC | Increased | 893 | 2.7K | +1.8K |
| PERKINS CAPITAL MANAGEMENT INC | Reduced | 701.9K | 700.4K | -1.6K |
| VANGUARD FIDUCIARY TRUST CO | Increased | 104.4K | 105.2K | +784 |
| UBS Group AG | Reduced | 549 | 1 | -548 |
| BARCLAYS PLC | New | 0 | 158 | +158 |
| Caitong International Asset Management Co., Ltd | Increased | 2 | 21 | +19 |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.