BlackRock’s Arqit Quantum ARQQ Stock Holding History

BlackRock’s Portfolio ARQQ Stock Details ARQQ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$29.6K	Buy	2,232 +1,619	+264%	+$30.5K	﹤0.01%	5238
2025 Q4	$13.4K	Sell	613 -1,388	-69%	-$48K	﹤0.01%	5266
2025 Q3	$77.5K	Sell	2,001 -1,265	-39%	-$43.8K	﹤0.01%	4897
2025 Q2	$121K	Sell	3,266 -1,889	-37%	-$40.5K	﹤0.01%	4794
2025 Q1	$71.4K	Buy	+5,155	New	+$101K	﹤0.01%	4845
2022 Q2	–	Sell	-3,436	Closed	-$1.34M	–	5847
2022 Q1	$1.34M	Buy	3,436 +699	+26%	+$282K	﹤0.01%	4558
2021 Q4	$1.64M	Buy	+2,737	New	+$1.52M	﹤0.01%	4485

Other funds holding ARQQ

Defiance ETFs New York $6.98B AUM

PCM

Penserra Capital Management Orinda, California $8.52B AUM 37.76% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return

KIG

Kessler Investment Group Columbus, Indiana $234M AUM 51.88% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Legal & General Group London, United Kingdom $432B AUM 29.4% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Tudor Investment Corp Stamford, Connecticut $53.9B AUM 29.12% 1-Year Est. Return

BlackRock's ARQQ Position: Q1 2026 in Review

BlackRock increased its Arqit Quantum (ARQQ) stake by 264% in Q1 2026, buying an estimated $30.5K and bringing the position to 2,232 shares worth $29.6K. The position accounts for ﹤0.01% of the portfolio, ranked #5238.

BlackRock first reported a position in ARQQ in Q4 2021 and has held it in 7 quarters since. The position peaked at $1.64M in Q4 2021. 57 funds tracked by Wall St. Rank hold ARQQ as of Q1 2026.

BlackRock held 2,232 shares of Arqit Quantum worth $29.6K as of Q1 2026.
BlackRock bought 1,619 Arqit Quantum shares in Q1 2026, an estimated $30.5K.
Arqit Quantum made up ﹤0.01% of BlackRock's portfolio in Q1 2026, its #5238 holding.
BlackRock first reported a position in Arqit Quantum in Q4 2021 and has held it in 7 quarters since.
BlackRock's Arqit Quantum position peaked at $1.64M in Q4 2021.
57 funds tracked by Wall St. Rank held Arqit Quantum as of Q1 2026.

Based on BlackRock's 13F filing for Q1 2026, filed 13 May 2026.