Bank of Montreal
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Bank of Montreal’s D-Wave Quantum Inc QBTS Stock Holding History

Bank of Montreal’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 		$433K Buy
18,032
+936
+5% +$20.5K ﹤0.01% 2536
2026
Q1 		$247K Sell
17,096
-592
-3% -$12.5K ﹤0.01% 2812
2025
Q4 		$463K Buy
17,688
+456
+3% +$13.3K ﹤0.01% 2347
2025
Q3 		$426K Buy
17,232
+266
+2% +$4.85K ﹤0.01% 2336
2025
Q2 		$248K Sell
16,966
-5,276
-24% -$62.1K ﹤0.01% 2673
2025
Q1 		$169K Buy
22,242
+9,000
+68% +$60.5K ﹤0.01% 2780
2024
Q4 		$111K Buy
+13,242
New +$39.6K ﹤0.01% 2928

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
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

Bank of Montreal's QBTS Position: Q2 2026 in Review

Bank of Montreal increased its D-Wave Quantum Inc (QBTS) stake by 5.5% in Q2 2026, buying an estimated $20.5K and bringing the position to 18,032 shares worth $433K. The position accounts for ﹤0.01% of the portfolio, ranked #2536.

Bank of Montreal first reported a position in QBTS in Q4 2024 and has held it in 7 quarters since. The position peaked at $463K in Q4 2025. 528 funds tracked by Wall St. Rank hold QBTS as of Q2 2026.

  • Bank of Montreal held 18,032 shares of D-Wave Quantum Inc worth $433K as of Q2 2026.
  • Bank of Montreal bought 936 D-Wave Quantum Inc shares in Q2 2026, an estimated $20.5K.
  • D-Wave Quantum Inc made up ﹤0.01% of Bank of Montreal's portfolio in Q2 2026, its #2536 holding.
  • Bank of Montreal first reported a position in D-Wave Quantum Inc in Q4 2024 and has held it in 7 quarters since.
  • Bank of Montreal's D-Wave Quantum Inc position peaked at $463K in Q4 2025.
  • 528 funds tracked by Wall St. Rank held D-Wave Quantum Inc as of Q2 2026.

Based on Bank of Montreal's 13F filing for Q2 2026, filed 12 Aug 2026.