JY
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Jeff Yass’s Arqit Quantum ARQQ Stock Holding History

Jeff Yass’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 		$7.31M Buy
246,100
+112,800
+85% +$1.84M ﹤0.01% 3911
2026
Q1 		$1.77M Sell
133,300
-16,100
-11% -$303K ﹤0.01% 6453
2025
Q4 		$3.27M Buy
149,400
+109,000
+270% +$3.77M ﹤0.01% 4732
2025
Q3 		$1.57M Sell
40,400
-47,300
-54% -$1.64M ﹤0.01% 6311
2025
Q2 		$3.25M Buy
87,700
+22,300
+34% +$478K ﹤0.01% 4809
2025
Q1 		$906K Buy
65,400
+55,400
+554% +$1.09M ﹤0.01% 7496
2024
Q4 		$388K Sell
10,000
-61,100
-86% -$907K ﹤0.01% 9273
2024
Q3 		$405K Buy
+71,100
New +$569K ﹤0.01% 8969
2024
Q2 		– Sell
-3,936
Closed -$71.8K – 11990
2024
Q1 		$71.8K Buy
+3,936
New +$58K ﹤0.01% 11393
2023
Q2 		– Sell
-864
Closed -$30.2K – 12008
2023
Q1 		$30.2K Sell
864
-7,936
-90% -$375K ﹤0.01% 11905
2022
Q4 		$794K Buy
8,800
+416
+5% +$61K ﹤0.01% 6694
2022
Q3 		$1.18M Buy
8,384
+2,840
+51% +$437K ﹤0.01% 6211
2022
Q2 		$875K Sell
5,544
-13,076
-70% -$2.71M ﹤0.01% 6857
2022
Q1 		$7.25M Buy
18,620
+7,668
+70% +$3.09M ﹤0.01% 3022
2021
Q4 		$6.56M Buy
+10,952
New +$6.1M ﹤0.01% 3313

Other funds holding ARQQ

PCM
Penserra Capital Management Orinda, California $13B AUM 71.84% 1-Year Est. Return
DE
Defiance ETFs New York $7.37B AUM
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return
National Bank of Canada
National Bank of Canada Montreal, Quebec, Canada $140B AUM 46.34% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return
KIG
Kessler Investment Group Columbus, Indiana $234M AUM 51.88% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Raymond James Financial
Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Jeff Yass's ARQQ Position: Q1 2026 in Review

Jeff Yass sold out of Arqit Quantum (ARQQ) in Q1 2026, closing a stake of 20,033 shares — an estimated $377K sold.

Jeff Yass first reported a position in ARQQ in Q1 2023 and held it in 9 quarters. The position peaked at $7.47M in Q3 2025. 57 funds tracked by Wall St. Rank hold ARQQ as of Q1 2026.

  • Jeff Yass reported no remaining Arqit Quantum position as of Q1 2026 after selling out during the quarter.
  • Jeff Yass sold 20,033 Arqit Quantum shares in Q1 2026, an estimated $377K.
  • Jeff Yass first reported a position in Arqit Quantum in Q1 2023 and held it in 9 quarters.
  • Jeff Yass's Arqit Quantum position peaked at $7.47M in Q3 2025.
  • 57 funds tracked by Wall St. Rank held Arqit Quantum as of Q1 2026.

Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.