Bank of Montreal
IONQ icon

Bank of Montreal’s IonQ IONQ Stock Holding History

Bank of Montreal’s Portfolio IONQ Stock Details IONQ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$23.7M Sell
823,000
-4,000
-0.5% -$154K 0.01% 787
2025
Q4 		$37.1M Buy
827,000
+131,000
+19% +$7.34M 0.01% 658
2025
Q3 		$42.8M Buy
696,000
+208,200
+43% +$9.79M 0.02% 544
2025
Q2 		$21M Buy
+487,800
New +$16.3M 0.01% 709
2024
Q2 		– Sell
-126,600
Closed -$1.27M – 4055
2024
Q1 		$1.27M Hold
126,600
– – ﹤0.01% 1882
2023
Q4 		$1.67M Buy
+126,600
New +$1.63M ﹤0.01% 1782
2023
Q1 		– Sell
-26,500
Closed -$91.6K – 3980
2022
Q4 		$91.6K Hold
26,500
– – ﹤0.01% 3383
2022
Q3 		$139 Sell
26,500
-300
-1% -$1.66K ﹤0.01% 3348
2022
Q2 		$126 Hold
26,800
– – ﹤0.01% 3396
2022
Q1 		$332K Buy
+26,800
New +$360K ﹤0.01% 3129

Other funds holding IONQ

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
DE
Defiance ETFs New York $6.98B AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
MG
Marex Group London $15.8B AUM 31.44% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Bank of Montreal's IONQ Position: Q1 2026 in Review

Bank of Montreal reduced its IonQ (IONQ) stake by 2.8% in Q1 2026, selling an estimated $1.14M and leaving 1,035,633 shares worth $29.9M. The position accounts for 0.01% of the portfolio, ranked #698.

Bank of Montreal first reported a position in IONQ in Q4 2021 and has held it in 13 quarters since. The position peaked at $47.8M in Q4 2025. 630 funds tracked by Wall St. Rank hold IONQ as of Q1 2026.

  • Bank of Montreal held 1,035,633 shares of IonQ worth $29.9M as of Q1 2026.
  • Bank of Montreal sold 29,632 IonQ shares in Q1 2026, an estimated $1.14M.
  • IonQ made up 0.01% of Bank of Montreal's portfolio in Q1 2026, its #698 holding.
  • Bank of Montreal first reported a position in IonQ in Q4 2021 and has held it in 13 quarters since.
  • Bank of Montreal's IonQ position peaked at $47.8M in Q4 2025.
  • 630 funds tracked by Wall St. Rank held IonQ as of Q1 2026.

Based on Bank of Montreal's 13F filing for Q1 2026, filed 13 May 2026.