Jane Street’s Horizon Kinetics SPAC Active ETF SPAQ Stock Holding History

Jane Street’s Portfolio SPAQ Stock Details SPAQ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$485K	Buy	5,175 +2,670	+107%	+$247K	﹤0.01%	8098
2026 Q1	$227K	Buy	+2,505	New	+$228K	﹤0.01%	9850

Other funds holding SPAQ

HKAM

Horizon Kinetics Asset Management New York $8.82B AUM 23.05% 1-Year Est. Return

PNC Financial Services Group Pittsburgh, Pennsylvania $202B AUM 37.79% 1-Year Est. Return

SWM

Spire Wealth Management Mclean, Virginia $3.31B AUM 38.78% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Jane Street's SPAQ Position: Q2 2026 in Review

Jane Street increased its Horizon Kinetics SPAC Active ETF (SPAQ) stake by 107% in Q2 2026, buying an estimated $247K and bringing the position to 5,175 shares worth $485K. The position accounts for ﹤0.01% of the portfolio, ranked #8098.

Jane Street first reported a position in SPAQ in Q1 2026 and has held it in 2 quarters since. 5 funds tracked by Wall St. Rank hold SPAQ as of Q2 2026.

Jane Street held 5,175 shares of Horizon Kinetics SPAC Active ETF worth $485K as of Q2 2026.
Jane Street bought 2,670 Horizon Kinetics SPAC Active ETF shares in Q2 2026, an estimated $247K.
Horizon Kinetics SPAC Active ETF made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #8098 holding.
Jane Street first reported a position in Horizon Kinetics SPAC Active ETF in Q1 2026 and has held it in 2 quarters since.
5 funds tracked by Wall St. Rank held Horizon Kinetics SPAC Active ETF as of Q2 2026.

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