Simplex Trading
UBRL

Simplex Trading’s GraniteShares 2x Long UBER Daily ETF UBRL Stock Holding History

Simplex Trading’s Portfolio UBRL Stock Details UBRL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$5.06K Buy
+322
New +$5.96K ﹤0.01% 7889
2025
Q4 		– Sell
-171
Closed -$6K – 10415
2025
Q3 		$6K Sell
171
-1,385
-89% -$45.6K ﹤0.01% 8262
2025
Q2 		$51K Buy
+1,556
New +$41.9K ﹤0.01% 5905

Other funds holding UBRL

Optiver Holding
Optiver Holding Amsterdam, Netherlands $289B AUM 33.63% 1-Year Est. Return
IMC Chicago
IMC Chicago Chicago, Illinois $419B AUM 72.04% 1-Year Est. Return
LCM
Lazari Capital Management Woodland Hills, California $325M AUM 32.83% 1-Year Est. Return
PA
Parallel Advisors San Francisco, California $6.56B AUM 32.24% 1-Year Est. Return
Group One Trading
Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return
SS
SBI Securities Tokyo, Japan $4.4B AUM 74.26% 1-Year Est. Return

Simplex Trading's UBRL Position: Q1 2026 in Review

Simplex Trading opened a new position in GraniteShares 2x Long UBER Daily ETF (UBRL) in Q1 2026: 322 shares worth $5.06K. The stake represents ﹤0.01% of the portfolio and ranks #7889 among its holdings. This is a return to the name: Simplex Trading previously reported a position in UBRL as recently as Q3 2025.

Simplex Trading first reported a position in UBRL in Q2 2025 and has held it in 3 quarters since. The position peaked at $51K in Q2 2025. 7 funds tracked by Wall St. Rank hold UBRL as of Q1 2026.

  • Simplex Trading held 322 shares of GraniteShares 2x Long UBER Daily ETF worth $5.06K as of Q1 2026.
  • GraniteShares 2x Long UBER Daily ETF was a new Simplex Trading position in Q1 2026.
  • GraniteShares 2x Long UBER Daily ETF made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #7889 holding.
  • Simplex Trading first reported a position in GraniteShares 2x Long UBER Daily ETF in Q2 2025 and has held it in 3 quarters since.
  • Simplex Trading's GraniteShares 2x Long UBER Daily ETF position peaked at $51K in Q2 2025.
  • 7 funds tracked by Wall St. Rank held GraniteShares 2x Long UBER Daily ETF as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.