Castleark Management’s Invesco QQQ Trust QQQ Stock Holding History

Castleark Management’s Portfolio QQQ Stock Details QQQ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$3.92M	Hold	5,320	–	–	0.11%	178
2026 Q1	$3.07M	Hold	5,320	–	–	0.1%	182
2025 Q4	$3.27M	Buy	+5,320	New	+$3.26M	0.1%	176
2025 Q2	–	Sell	-66,630	Closed	-$31.2M	–	324
2025 Q1	$31.2M	Buy	+66,630	New	+$33.9M	1.08%	19
2024 Q1	–	Sell	-15,310	Closed	-$6.27M	–	308
2023 Q4	$6.27M	Buy	+15,310	New	+$5.81M	0.28%	82
2022 Q3	–	Sell	-61,900	Closed	-$17.3M	–	324
2022 Q2	$17.3M	Buy	+61,900	New	+$19.2M	0.93%	25
2019 Q2	–	Sell	-56,000	Closed	-$10.1M	–	387
2019 Q1	$10.1M	Sell	56,000 -69,000	-55%	-$11.7M	0.38%	82
2018 Q4	$19.3M	Buy	+125,000	New	+$20.9M	0.82%	28
2018 Q1	–	Sell	-48,500	Closed	-$7.55M	–	433
2017 Q4	$7.55M	Sell	48,500 -51,500	-52%	-$7.86M	0.23%	140
2017 Q3	$14.5M	Hold	100,000	–	–	0.46%	63
2017 Q2	$13.8M	Hold	100,000	–	–	0.45%	65
2017 Q1	$13.2M	Hold	100,000	–	–	0.41%	73
2016 Q4	$11.8M	Sell	100,000 -100,000	-50%	-$11.8M	0.38%	74
2016 Q3	$23.7M	Buy	+200,000	New	+$23.1M	0.72%	36
2016 Q2	–	Sell	-91,000	Closed	-$9.94M	–	396
2016 Q1	$9.94M	Buy	+91,000	New	+$9.45M	0.31%	83

Other funds holding QQQ

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

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

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

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

RCMU

Rokos Capital Management (UK) London, United Kingdom $26.8B AUM 90.85% 1-Year Est. Return

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

Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return

Castleark Management's QQQ Position: Q2 2026 in Review

Castleark Management held its Invesco QQQ Trust (QQQ) position steady in Q2 2026 at 5,320 shares worth $3.92M. The position accounts for 0.11% of the portfolio, ranked #178.

Castleark Management first reported a position in QQQ in Q1 2016 and has held it in 15 quarters since. The position peaked at $31.2M in Q1 2025. 4,014 funds tracked by Wall St. Rank hold QQQ as of Q2 2026.

Castleark Management held 5,320 shares of Invesco QQQ Trust worth $3.92M as of Q2 2026.
Castleark Management left its Invesco QQQ Trust share count unchanged in Q2 2026.
Invesco QQQ Trust made up 0.11% of Castleark Management's portfolio in Q2 2026, its #178 holding.
Castleark Management first reported a position in Invesco QQQ Trust in Q1 2016 and has held it in 15 quarters since.
Castleark Management's Invesco QQQ Trust position peaked at $31.2M in Q1 2025.
4,014 funds tracked by Wall St. Rank held Invesco QQQ Trust as of Q2 2026.

Based on Castleark Management's 13F filing for Q2 2026, filed 14 Aug 2026.