Simplex Trading
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Simplex Trading’s Usio Inc USIO Stock Holding History

Simplex Trading’s Portfolio USIO Stock Details USIO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$6.2K Buy
+2,500
New +$3.69K ﹤0.01% 8034
2022
Q4 		– Sell
-900
Closed -$1K – 10508
2022
Q3 		$1K Hold
900
– – ﹤0.01% 9661
2022
Q2 		$2K Buy
+900
New +$2.38K ﹤0.01% 9428

Other funds holding USIO

WT
Whittier Trust South Pasadena, California $10.2B AUM 33.39% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
PCM
Perkins Capital Management Wayzata, Minnesota $133M AUM 127.86% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
NSIM
North Star Investment Management Chicago, Illinois $1.84B AUM 28.81% 1-Year Est. Return
SWM
Stonebridge Wealth Management Oak Brook, Illinois $112M AUM 23.07% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM
SL
Sentinus LLC Oak Brook, Illinois $1.25B AUM 22.33% 1-Year Est. Return

Simplex Trading's USIO Position: Q2 2026 in Review

Simplex Trading increased its Usio Inc (USIO) stake by 206% in Q2 2026, buying an estimated $2.72K and bringing the position to 2,734 shares worth $6.78K. The position accounts for ﹤0.01% of the portfolio, ranked #7974.

Simplex Trading first reported a position in USIO in Q1 2021 and has held it in 11 quarters since. The position peaked at $10K in Q1 2022. 33 funds tracked by Wall St. Rank hold USIO as of Q2 2026.

  • Simplex Trading held 2,734 shares of Usio Inc worth $6.78K as of Q2 2026.
  • Simplex Trading bought 1,841 Usio Inc shares in Q2 2026, an estimated $2.72K.
  • Usio Inc made up ﹤0.01% of Simplex Trading's portfolio in Q2 2026, its #7974 holding.
  • Simplex Trading first reported a position in Usio Inc in Q1 2021 and has held it in 11 quarters since.
  • Simplex Trading's Usio Inc position peaked at $10K in Q1 2022.
  • 33 funds tracked by Wall St. Rank held Usio Inc as of Q2 2026.

Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.