Usio, Inc. (USIO) — Institutional Holders, Q2 2026
33 institutional investment managers reported a USIO position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $15.1M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
USIO in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- Stonebridge Wealth ManagementNew · +177,084 sh+$439.2K
- GEODE CAPITAL MANAGEMENTAdded · +65,386 sh+$162.2K
- RENAISSANCE TECHNOLOGIESAdded · +36,500 sh+$90.5K
- HRT FINANCIALNew · +21,603 sh+$53.6K
- FNY Investment AdvisersNew · +20,000 sh+$49.6K
Biggest sellers
- CITADEL ADVISORSTrimmed · -109,052 sh-$270.4K
- GSA CAPITAL PARTNERS LLPSold out · -45,288 sh-$112.3K
- SUSQUEHANNA INTERNATIONAL GROUP, LLPTrimmed · -39,183 sh-$97.2K
- BRIDGEWAY CAPITAL MANAGEMENTTrimmed · -30,000 sh-$74.4K
- GOLDMAN SACHS GROUPTrimmed · -19,243 sh-$47.7K
USIO 13F holders ranked 1–33 of 33
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | WHITTIER#1 · 2,713,852 sh | 2,713,852 | $6.4M | 0.06% | 0.0% |
| 2 | VANGUARD CAPITAL MANAGEMENT#2 · 917,455 sh | 917,455 | $2.3M | 0.00% | +1.7% |
| 3 | PERKINS CAPITAL MANAGEMENT#3 · 700,371 sh | 700,371 | $1.7M | 1.31% | -0.2% |
| 4 | RENAISSANCE TECHNOLOGIES#4 · 437,241 sh | 437,241 | $1.1M | <0.01% | +9.1% |
| 5 | GEODE CAPITAL MANAGEMENT#5 · 184,503 sh | 184,503 | $457.7K | 0.00% | +54.9% |
| 6 | North Star Investment Management#6 · 180,000 sh | 180,000 | $446.4K | 0.02% | 0.0% |
| 7 | Stonebridge Wealth Management#7 · 177,084 sh | 177,084 | $439.2K | — | New |
| 8 | BlackRock#8 · 111,768 sh | 111,768 | $277.2K | 0.00% | +21.5% |
| 9 | VANGUARD FIDUCIARY#9 · 105,174 sh | 105,174 | $260.8K | <0.01% | +0.8% |
| 10 | Sentinus#10 · 79,700 sh | 79,700 | $197.7K | 0.02% | -7.0% |
| 11 | STATE STREET#11 · 76,789 sh | 76,789 | $190.4K | 0.00% | 0.0% |
| 12 | CITADEL ADVISORS#12 · 71,027 sh | 71,027 | $176.1K | 0.00% | -60.6% |
| 13 | BRIDGEWAY CAPITAL MANAGEMENT#13 · 71,000 sh | 71,000 | $176.1K | <0.01% | -29.7% |
| 14 | MORGAN STANLEY#14 · 50,289 sh | 50,289 | $124.7K | 0.00% | -8.6% |
| 15 | DIMENSIONAL FUND ADVISORS#15 · 46,421 sh | 46,421 | $115.1K | 0.00% | 0.0% |
| 16 | OSAIC#16 · 46,353 sh | 46,353 | $115.0K | <0.01% | 0.0% |
| 17 | NORTHERN#17 · 45,040 sh | 45,040 | $111.7K | 0.00% | +34.9% |
| 18 | Allworth Financial#18 · 41,234 sh | 41,234 | $102.3K | <0.01% | 0.0% |
| 19 | SUSQUEHANNA INTERNATIONAL GROUP, LLP#19 · 28,027 sh | 28,027 | $69.5K | 0.00% | -58.3% |
| 20 | XTX Topco Ltd#20 · 25,368 sh | 25,368 | $62.9K | <0.01% | +63.6% |
| 21 | HRT FINANCIAL#21 · 21,603 sh | 21,603 | $53.0K | <0.01% | New |
| 22 | GOLDMAN SACHS GROUP#22 · 20,357 sh | 20,357 | $50.5K | 0.00% | -48.6% |
| 23 | INVESTORS ASSET MANAGEMENT OF GEORGIA /GA#23 · 20,000 sh | 20,000 | $49.6K | — | 0.0% |
| 24 | FNY Investment Advisers#24 · 20,000 sh | 20,000 | $49.0K | — | New |
| 25 | JONES FINANCIAL COMPANIES LLLP#25 · 17,608 sh | 17,608 | $38.9K | 0.00% | New |
| 26 | JANE STREET GROUP#26 · 12,221 sh | 12,221 | $30.3K | 0.00% | New |
| 27 | Vanguard Global Advisers#27 · 3,902 sh | 3,902 | $9.7K | 0.00% | 0.0% |
| 28 | SIMPLEX TRADING#28 · 2,734 sh | 2,734 | $6.8K | 0.00% | +206.2% |
| 29 | Tower Research Capital (TRC)#29 · 913 sh | 913 | $2.3K | <0.01% | -86.8% |
| 30 | SBI Securities , Ltd.#30 · 175 sh | 175 | $434.00 | — | 0.0% |
| 31 | BARCLAYS PLC#31 · 158 sh | 158 | $392.00 | 0.00% | New |
| 32 | Caitong International Asset Management , Ltd#32 · 21 sh | 21 | $52.00 | 0.00% | +950.0% |
| 33 | UBS Group AG#33 · 1 sh | 1 | $2.00 | 0.00% | -99.8% |
Funds that sold out of USIO in Q2 2026 (1)
Held USIO at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| GSA CAPITAL PARTNERS LLP45,288 sh | 45,288 | $52.0K |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.