Simplex Trading’s ProShares Ultra Solana ETF SLON Stock Holding History

Simplex Trading’s Portfolio SLON Stock Details SLON Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$41.6K	Buy	2,331 +2,063	+770%	+$48.1K	﹤0.01%	6470
2026 Q1	$6.76K	Buy	+268	New	+$12.3K	﹤0.01%	7684
2025 Q4	–	Sell	-818	Closed	-$211K	–	10513
2025 Q3	$211K	Buy	+818	New	+$210K	﹤0.01%	4883

Other funds holding SLON

FTUS

Flow Traders U.S. New York $2.43B AUM 44.44% 1-Year Est. Return

Belvedere Trading Chicago, Illinois $87.6B AUM 131.08% 1-Year Est. Return

AWE

Avidian Wealth Enterprises Houston, Texas $3.62B AUM 24.8% 1-Year Est. Return

TRCT

Tower Research Capital (TRC) New York $4.08B AUM 58.77% 1-Year Est. Return

Group One Trading Chicago, Illinois $71.1B AUM 128.96% 1-Year Est. Return

HCM

Hollencrest Capital Management Newport Beach, California $1.54B AUM 30.1% 1-Year Est. Return

Simplex Trading's SLON Position: Q2 2026 in Review

Simplex Trading increased its ProShares Ultra Solana ETF (SLON) stake by 770% in Q2 2026, buying an estimated $48.1K and bringing the position to 2,331 shares worth $41.6K. The position accounts for ﹤0.01% of the portfolio, ranked #6470.

Simplex Trading first reported a position in SLON in Q3 2025 and has held it in 3 quarters since. The position peaked at $211K in Q3 2025. 7 funds tracked by Wall St. Rank hold SLON as of Q2 2026.

Simplex Trading held 2,331 shares of ProShares Ultra Solana ETF worth $41.6K as of Q2 2026.
Simplex Trading bought 2,063 ProShares Ultra Solana ETF shares in Q2 2026, an estimated $48.1K.
ProShares Ultra Solana ETF made up ﹤0.01% of Simplex Trading's portfolio in Q2 2026, its #6470 holding.
Simplex Trading first reported a position in ProShares Ultra Solana ETF in Q3 2025 and has held it in 3 quarters since.
Simplex Trading's ProShares Ultra Solana ETF position peaked at $211K in Q3 2025.
7 funds tracked by Wall St. Rank held ProShares Ultra Solana ETF as of Q2 2026.

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