Group One Trading’s ProShares Ultra Solana ETF SLON Stock Holding History

Group One 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	$393	Sell	22 -36	-62%	-$839	﹤0.01%	7326
2026 Q1	$1.47K	Sell	58 -140	-71%	-$6.41K	﹤0.01%	7132
2025 Q4	$13.9K	Buy	198 +180	+1,000%	+$25.7K	﹤0.01%	6611
2025 Q3	$4.71K	Buy	+18	New	+$4.62K	﹤0.01%	7573

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

Simplex Trading Chicago, Illinois $171B AUM 85% 1-Year Est. Return

TRCT

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

HCM

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

Group One Trading's SLON Position: Q2 2026 in Review

Group One Trading reduced its ProShares Ultra Solana ETF (SLON) stake by 62% in Q2 2026, selling an estimated $839 and leaving 22 shares worth $393. The position accounts for ﹤0.01% of the portfolio, ranked #7326.

Group One Trading first reported a position in SLON in Q3 2025 and has held it in 4 quarters since. The position peaked at $13.9K in Q4 2025. 7 funds tracked by Wall St. Rank hold SLON as of Q2 2026.

Group One Trading held 22 shares of ProShares Ultra Solana ETF worth $393 as of Q2 2026.
Group One Trading sold 36 ProShares Ultra Solana ETF shares in Q2 2026, an estimated $839.
ProShares Ultra Solana ETF made up ﹤0.01% of Group One Trading's portfolio in Q2 2026, its #7326 holding.
Group One Trading first reported a position in ProShares Ultra Solana ETF in Q3 2025 and has held it in 4 quarters since.
Group One Trading's ProShares Ultra Solana ETF position peaked at $13.9K in Q4 2025.
7 funds tracked by Wall St. Rank held ProShares Ultra Solana ETF as of Q2 2026.

Based on Group One Trading's 13F filing for Q2 2026, filed 14 Aug 2026.