Horizon Kinetics Asset Management’s ProShares UltraPro Short QQQ SQQQ Stock Holding History

Horizon Kinetics Asset Management’s Portfolio SQQQ Stock Details SQQQ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-6,180	Closed	-$497K	–	365
2026 Q1	$497K	Buy	+6,180	New	+$439K	0.01%	224
2025 Q4	–	Sell	-6,477	Closed	-$493K	–	336
2025 Q3	$493K	Buy	6,477 +1,452	+29%	+$129K	0.01%	233
2025 Q2	$492K	Buy	5,025 +2,506	+99%	+$359K	0.01%	245
2025 Q1	$483K	Buy	+2,519	New	+$398K	0.01%	237
2024 Q4	–	Sell	-2,629	Closed	-$486K	–	357
2024 Q3	$486K	Buy	2,629 +153	+6%	+$32.3K	0.01%	235
2024 Q2	$513K	Buy	2,476 +1,519	+159%	+$388K	0.01%	214
2024 Q1	$251K	Buy	+957	New	+$283K	﹤0.01%	268

Other funds holding SQQQ

Jump Financial Chicago, Illinois $12.4B AUM 62.79% 1-Year Est. Return

IMC Chicago Chicago, Illinois $419B AUM 72.04% 1-Year Est. Return

Citigroup New York $303B AUM 53.02% 1-Year Est. Return

Trivest Advisors Hong Kong $3.18B AUM 588.53% 1-Year Est. Return

HRT Financial New York $54.8B AUM 81.03% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

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

Smithfield Trust Pittsburgh, Pennsylvania $2.5B AUM 19.97% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

StoneX Group New York $2.48B AUM 33.54% 1-Year Est. Return

Horizon Kinetics Asset Management's SQQQ Position: Q2 2026 in Review

Horizon Kinetics Asset Management sold out of ProShares UltraPro Short QQQ (SQQQ) in Q2 2026, closing a stake of 6,180 shares — an estimated $497K sold.

Horizon Kinetics Asset Management first reported a position in SQQQ in Q1 2024 and held it in 7 quarters. The position peaked at $513K in Q2 2024. 82 funds tracked by Wall St. Rank hold SQQQ as of Q2 2026.

Horizon Kinetics Asset Management reported no remaining ProShares UltraPro Short QQQ position as of Q2 2026 after selling out during the quarter.
Horizon Kinetics Asset Management sold 6,180 ProShares UltraPro Short QQQ shares in Q2 2026, an estimated $497K.
Horizon Kinetics Asset Management first reported a position in ProShares UltraPro Short QQQ in Q1 2024 and held it in 7 quarters.
Horizon Kinetics Asset Management's ProShares UltraPro Short QQQ position peaked at $513K in Q2 2024.
82 funds tracked by Wall St. Rank held ProShares UltraPro Short QQQ as of Q2 2026.

Based on Horizon Kinetics Asset Management's 13F filing for Q2 2026, filed 11 Aug 2026.