Mariner’s Super League Enterprise SLE Stock Holding History

Mariner’s Portfolio SLE Stock Details SLE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-11,673	Closed	-$43.2K	–	3870
2026 Q1	$43.2K	Buy	11,673 +5,501	+89%	+$29.1K	﹤0.01%	3442
2025 Q4	$45.2K	Buy	+6,172	New	+$124K	﹤0.01%	3429
2025 Q2	–	Sell	-80	Closed	-$8.99K	–	3665
2025 Q1	$8.99K	Buy	+80	New	+$19.2K	﹤0.01%	3415

Other funds holding SLE

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

TRCT

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

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

Barclays London, United Kingdom $521B AUM 51.41% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Mariner's SLE Position: Q2 2026 in Review

Mariner sold out of Super League Enterprise (SLE) in Q2 2026, closing a stake of 11,673 shares — an estimated $43.2K sold.

Mariner first reported a position in SLE in Q1 2025 and held it in 3 quarters. The position peaked at $45.2K in Q4 2025. 17 funds tracked by Wall St. Rank hold SLE as of Q2 2026.

Mariner reported no remaining Super League Enterprise position as of Q2 2026 after selling out during the quarter.
Mariner sold 11,673 Super League Enterprise shares in Q2 2026, an estimated $43.2K.
Mariner first reported a position in Super League Enterprise in Q1 2025 and held it in 3 quarters.
Mariner's Super League Enterprise position peaked at $45.2K in Q4 2025.
17 funds tracked by Wall St. Rank held Super League Enterprise as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.