Bank of Montreal’s Opendoor OPEN Stock Holding History

Bank of Montreal’s Portfolio OPEN Stock Details OPEN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$453K	Sell	98,100 -600	-0.6%	-$2.87K	﹤0.01%	2515
2026 Q1	$462K	Buy	+98,700	New	+$532K	﹤0.01%	2429
2025 Q4	–	Sell	-103,437	Closed	-$798K	–	3774
2025 Q3	$798K	Buy	+103,437	New	+$420K	﹤0.01%	2062
2024 Q1	–	Sell	-7,027	Closed	-$31.8K	–	4208
2023 Q4	$31.8K	Hold	7,027	–	–	﹤0.01%	3664
2023 Q3	$21.9K	Hold	7,027	–	–	﹤0.01%	3553
2023 Q2	$28K	Hold	7,027	–	–	﹤0.01%	3687
2023 Q1	$12.4K	Hold	7,027	–	–	﹤0.01%	3592
2022 Q4	$7.96K	Hold	7,027	–	–	﹤0.01%	3797
2022 Q3	$31K	Buy	+7,027	New	+$32.3K	﹤0.01%	3729

Other funds holding OPEN

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Lennar Corp Miami, Florida $63.2M AUM

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

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

Bank of Montreal increased its Opendoor (OPEN) stake by 5.1% in Q2 2026, buying an estimated $35.9K and bringing the position to 155,838 shares worth $720K. The position accounts for ﹤0.01% of the portfolio, ranked #2263.

Bank of Montreal first reported a position in OPEN in Q4 2020 and has held it in 21 quarters since. The position peaked at $28.2M in Q3 2021. 390 funds tracked by Wall St. Rank hold OPEN as of Q2 2026.

Bank of Montreal held 155,838 shares of Opendoor worth $720K as of Q2 2026.
Bank of Montreal bought 7,504 Opendoor shares in Q2 2026, an estimated $35.9K.
Opendoor made up ﹤0.01% of Bank of Montreal's portfolio in Q2 2026, its #2263 holding.
Bank of Montreal first reported a position in Opendoor in Q4 2020 and has held it in 21 quarters since.
Bank of Montreal's Opendoor position peaked at $28.2M in Q3 2021.
390 funds tracked by Wall St. Rank held Opendoor as of Q2 2026.

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