Jane Street
RIOX

Jane Street’s Defiance Daily Target 2X Long RIOT ETF RIOX Stock Holding History

Jane Street’s Portfolio RIOX Stock Details RIOX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$863K Buy
+14,624
New +$660K ﹤0.01% 6835
2025
Q4 		– Sell
-6,187
Closed -$461K – 12780
2025
Q3 		$621K Sell
6,187
-2,222
-26% -$135K ﹤0.01% 7377
2025
Q2 		$374K Buy
+8,409
New +$234K ﹤0.01% 7448

Other funds holding RIOX

Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
GS
GTS Securities Miami, Florida $4.75B AUM 41.97% 1-Year Est. Return
IMC Chicago
IMC Chicago Chicago, Illinois $419B AUM 72.04% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return
Optiver Holding
Optiver Holding Amsterdam, Netherlands $371B AUM 64.6% 1-Year Est. Return
Group One Trading
Group One Trading Chicago, Illinois $71.1B AUM 128.96% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $4.08B AUM 58.77% 1-Year Est. Return

Jane Street's RIOX Position: Q2 2026 in Review

Jane Street opened a new position in Defiance Daily Target 2X Long RIOT ETF (RIOX) in Q2 2026: 14,624 shares worth $863K. The stake represents ﹤0.01% of the portfolio and ranks #6835 among its holdings. This is a return to the name: Jane Street previously reported a position in RIOX as recently as Q3 2025.

Jane Street first reported a position in RIOX in Q2 2025 and has held it in 3 quarters since. 8 funds tracked by Wall St. Rank hold RIOX as of Q2 2026.

  • Jane Street held 14,624 shares of Defiance Daily Target 2X Long RIOT ETF worth $863K as of Q2 2026.
  • Defiance Daily Target 2X Long RIOT ETF was a new Jane Street position in Q2 2026.
  • Defiance Daily Target 2X Long RIOT ETF made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #6835 holding.
  • Jane Street first reported a position in Defiance Daily Target 2X Long RIOT ETF in Q2 2025 and has held it in 3 quarters since.
  • 8 funds tracked by Wall St. Rank held Defiance Daily Target 2X Long RIOT ETF as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.