Jim Simons’s Arqit Quantum ARQQ Stock Holding History

Jim Simons’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 Q2	–	Sell	-41,400	Closed	-$549K	–	3185
2026 Q1	$549K	Buy	+41,400	New	+$779K	﹤0.01%	2565
2024 Q1	–	Sell	-624	Closed	-$7K	–	3688
2023 Q4	$7K	Buy	+624	New	+$7.87K	﹤0.01%	3658
2023 Q1	–	Sell	-1,212	Closed	-$109K	–	3960
2022 Q4	$109K	Buy	+1,212	New	+$178K	﹤0.01%	3590

Other funds holding ARQQ

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

National Bank of Canada Montreal, Quebec, Canada $140B AUM 46.34% 1-Year Est. Return

KIG

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

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Cetera Investment Advisers Schaumburg, Illinois $110B AUM 26.29% 1-Year Est. Return

BPC

Banque Pictet & Cie Geneva 73, Switzerland $16B AUM 29.1% 1-Year Est. Return

SBI Securities Tokyo, Japan $4.4B AUM 74.26% 1-Year Est. Return

ASN

Advisory Services Network Atlanta, Georgia $8.83B AUM 38.5% 1-Year Est. Return

Zurich Cantonal Bank Zurich, Switzerland $52.2B AUM 40.82% 1-Year Est. Return

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

Jim Simons's ARQQ Position: Q2 2026 in Review

Jim Simons sold out of Arqit Quantum (ARQQ) in Q2 2026, closing a stake of 41,400 shares — an estimated $549K sold.

Jim Simons first reported a position in ARQQ in Q4 2022 and held it in 3 quarters. The position peaked at $549K in Q1 2026. 42 funds tracked by Wall St. Rank hold ARQQ as of Q2 2026.

Jim Simons reported no remaining Arqit Quantum position as of Q2 2026 after selling out during the quarter.
Jim Simons sold 41,400 Arqit Quantum shares in Q2 2026, an estimated $549K.
Jim Simons first reported a position in Arqit Quantum in Q4 2022 and held it in 3 quarters.
Jim Simons's Arqit Quantum position peaked at $549K in Q1 2026.
42 funds tracked by Wall St. Rank held Arqit Quantum as of Q2 2026.

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