Citadel Advisors
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Citadel Advisors’s D-Wave Quantum Inc QBTS Stock Holding History

Citadel Advisors’s Portfolio QBTS Stock Details QBTS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$39.2M Buy
1,635,086
+861,013
+111% +$18.9M ﹤0.01% 1806
2026
Q1 		$11.2M Buy
774,073
+248,294
+47% +$5.25M ﹤0.01% 3100
2025
Q4 		$13.7M Buy
525,779
+272,620
+108% +$7.94M ﹤0.01% 2822
2025
Q3 		$6.26M Buy
253,159
+169,057
+201% +$3.08M ﹤0.01% 3959
2025
Q2 		$1.23M Buy
+84,102
New +$989K ﹤0.01% 6637
2025
Q1 		– Sell
-12,109
Closed -$81.3K – 15371
2024
Q4 		$102K Buy
+12,109
New +$36.2K ﹤0.01% 11459
2024
Q3 		– Sell
-252
Closed -$252 – 15035
2024
Q2 		$287 Buy
252
+223
+769% +$314 ﹤0.01% 14040
2024
Q1 		$59 Buy
+29
New +$41 ﹤0.01% 14440
2023
Q3 		– Sell
-957
Closed -$1.53K – 14942
2023
Q2 		$2K Buy
+957
New +$1.05K ﹤0.01% 13845
2023
Q1 		– Sell
-12,644
Closed -$18.2K – 15352
2022
Q4 		$18.2K Buy
+12,644
New +$44.7K ﹤0.01% 13212

Other funds holding QBTS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
CS
Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

Citadel Advisors's QBTS Position: Q2 2026 in Review

Citadel Advisors increased its D-Wave Quantum Inc (QBTS) stake by 111% in Q2 2026, buying an estimated $18.9M and bringing the position to 1,635,086 shares worth $39.2M. The position accounts for ﹤0.01% of the portfolio, ranked #1806.

Citadel Advisors first reported a position in QBTS in Q4 2022 and has held it in 10 quarters since. 552 funds tracked by Wall St. Rank hold QBTS as of Q2 2026.

  • Citadel Advisors held 1,635,086 shares of D-Wave Quantum Inc worth $39.2M as of Q2 2026.
  • Citadel Advisors bought 861,013 D-Wave Quantum Inc shares in Q2 2026, an estimated $18.9M.
  • D-Wave Quantum Inc made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #1806 holding.
  • Citadel Advisors first reported a position in D-Wave Quantum Inc in Q4 2022 and has held it in 10 quarters since.
  • 552 funds tracked by Wall St. Rank held D-Wave Quantum Inc as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.