Millennium Management’s Opendoor OPEN Stock Holding History

Millennium Management’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
2025 Q4	–	Sell	-1,137,390	Closed	-$8.77M	–	6329
2025 Q3	$8.77M	Buy	+1,137,390	New	+$4.61M	﹤0.01%	2524
2023 Q4	–	Sell	-530,513	Closed	-$1.36M	–	6403
2023 Q3	$1.36M	Sell	530,513 -1,447	-0.3%	-$5.21K	﹤0.01%	3937
2023 Q2	$2.07M	Buy	+531,960	New	+$1.15M	﹤0.01%	3455
2023 Q1	–	Sell	-12,193	Closed	-$14K	–	6718
2022 Q4	$14K	Buy	+12,193	New	+$23.4K	﹤0.01%	6128
2022 Q3	–	Sell	-523,900	Closed	-$2.39M	–	7377
2022 Q2	$2.39M	Buy	523,900 +7,233	+1%	+$47.7K	﹤0.01%	3513
2022 Q1	$4.33M	Hold	516,667	–	–	﹤0.01%	3092
2021 Q4	$7.3M	Buy	+516,667	New	+$9.55M	﹤0.01%	2505
2021 Q3	–	Sell	-23,560	Closed	-$404K	–	7110
2021 Q2	$404K	Sell	23,560 -82,357	-78%	-$1.42M	﹤0.01%	5478
2021 Q1	$2.17M	Buy	+105,917	New	+$2.8M	﹤0.01%	3454

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 $3.37T AUM 44.26% 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

Millennium Management's OPEN Position: Q2 2026 in Review

Millennium Management reduced its Opendoor (OPEN) stake by 99% in Q2 2026, selling an estimated $51.3M and leaving 118,156 shares worth $546K. The position accounts for ﹤0.01% of the portfolio, ranked #4720.

Millennium Management first reported a position in OPEN in Q2 2020 and has held it in 23 quarters since. The position peaked at $50.7M in Q1 2026. 391 funds tracked by Wall St. Rank hold OPEN as of Q2 2026.

Millennium Management held 118,156 shares of Opendoor worth $546K as of Q2 2026.
Millennium Management sold 10,718,272 Opendoor shares in Q2 2026, an estimated $51.3M.
Opendoor made up ﹤0.01% of Millennium Management's portfolio in Q2 2026, its #4720 holding.
Millennium Management first reported a position in Opendoor in Q2 2020 and has held it in 23 quarters since.
Millennium Management's Opendoor position peaked at $50.7M in Q1 2026.
391 funds tracked by Wall St. Rank held Opendoor as of Q2 2026.

Based on Millennium Management's 13F filing for Q2 2026, filed 14 Aug 2026.