Jane Street
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Jane Street’s D-Wave Quantum Inc QBTS Stock Holding History

Jane Street’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 		$321K Sell
13,373
-2,368,927
-99% -$52M ﹤0.01% 9063
2026
Q1 		$34.4M Buy
2,382,300
+2,369,236
+18,136% +$50.1M ﹤0.01% 1315
2025
Q4 		$342K Sell
13,064
-863
-6% -$25.1K ﹤0.01% 8532
2025
Q3 		$344K Sell
13,927
-1,196,729
-99% -$21.8M ﹤0.01% 8647
2025
Q2 		$17.7M Buy
+1,210,656
New +$14.2M ﹤0.01% 1568
2025
Q1 		– Sell
-1,329,753
Closed -$8.93M – 10387
2024
Q4 		$11.2M Buy
1,329,753
+1,289,831
+3,231% +$3.86M ﹤0.01% 1781
2024
Q3 		$39.2K Sell
39,922
-63,110
-61% -$63.1K ﹤0.01% 9210
2024
Q2 		$117K Sell
103,032
-90,471
-47% -$127K ﹤0.01% 8668
2024
Q1 		$395K Buy
193,503
+165,924
+602% +$233K ﹤0.01% 7107
2023
Q4 		$24.3K Buy
+27,579
New +$24.4K ﹤0.01% 8884
2023
Q3 		– Sell
-44,458
Closed -$92.9K – 9229
2023
Q2 		$92.9K Buy
+44,458
New +$48.9K ﹤0.01% 8033

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

Jane Street's QBTS Position: Q2 2026 in Review

Jane Street reduced its D-Wave Quantum Inc (QBTS) stake by 99% in Q2 2026, selling an estimated $52M and leaving 13,373 shares worth $321K. The position accounts for ﹤0.01% of the portfolio, ranked #9063.

Jane Street first reported a position in QBTS in Q2 2023 and has held it in 11 quarters since. The position peaked at $34.4M in Q1 2026. 553 funds tracked by Wall St. Rank hold QBTS as of Q2 2026.

  • Jane Street held 13,373 shares of D-Wave Quantum Inc worth $321K as of Q2 2026.
  • Jane Street sold 2,368,927 D-Wave Quantum Inc shares in Q2 2026, an estimated $52M.
  • D-Wave Quantum Inc made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #9063 holding.
  • Jane Street first reported a position in D-Wave Quantum Inc in Q2 2023 and has held it in 11 quarters since.
  • Jane Street's D-Wave Quantum Inc position peaked at $34.4M in Q1 2026.
  • 553 funds tracked by Wall St. Rank held D-Wave Quantum Inc as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.