Optiver Holding’s Bank of Montreal BMO Stock Holding History

Optiver Holding’s Portfolio BMO Stock Details BMO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-15	Closed	-$2.03K	–	2805
2026 Q1	$2.03K	Buy	+15	New	+$2.08K	﹤0.01%	1843
2025 Q3	–	Sell	-11	Closed	-$1.22K	–	2696
2025 Q2	$1.22K	Buy	+11	New	+$1.11K	﹤0.01%	1379
2025 Q1	–	Sell	-28	Closed	-$2.72K	–	1361
2024 Q4	$2.72K	Buy	+28	New	+$2.65K	﹤0.01%	920
2024 Q1	–	Sell	-110	Closed	-$10.9K	–	679
2023 Q4	$10.9K	Buy	+110	New	+$9.18K	﹤0.01%	449
2022 Q3	–	Sell	-224	Closed	-$22K	–	392
2022 Q2	$22K	Buy	+224	New	+$23.8K	﹤0.01%	298
2021 Q3	–	Sell	-112	Closed	-$11K	–	726
2021 Q2	$11K	Buy	+112	New	+$11.1K	﹤0.01%	434

Other funds holding BMO

Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

Bank of Montreal Toronto, Ontario, Canada $304B AUM 35.64% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

TD Asset Management Toronto, Ontario, Canada $115B AUM 41.58% 1-Year Est. Return

CIBC World Market Toronto, Ontario, Canada $62.3B AUM 44.64% 1-Year Est. Return

Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return

Mackenzie Financial Toronto Ontario, Ontario, Canada $100B AUM 36.93% 1-Year Est. Return

National Bank of Canada Montreal, Quebec, Canada $140B AUM 46.34% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

1832 Asset Management Toronto, Ontario, Canada $199B AUM 37.98% 1-Year Est. Return

Optiver Holding's BMO Position: Q2 2026 in Review

Optiver Holding sold out of Bank of Montreal (BMO) in Q2 2026, closing a stake of 15 shares — an estimated $2.03K sold.

Optiver Holding first reported a position in BMO in Q2 2021 and held it in 6 quarters. The position peaked at $22K in Q2 2022. 657 funds tracked by Wall St. Rank hold BMO as of Q2 2026.

Optiver Holding reported no remaining Bank of Montreal position as of Q2 2026 after selling out during the quarter.
Optiver Holding sold 15 Bank of Montreal shares in Q2 2026, an estimated $2.03K.
Optiver Holding first reported a position in Bank of Montreal in Q2 2021 and held it in 6 quarters.
Optiver Holding's Bank of Montreal position peaked at $22K in Q2 2022.
657 funds tracked by Wall St. Rank held Bank of Montreal as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.