Capstone Investment Advisors’s Opendoor OPEN Stock Holding History

Capstone Investment Advisors’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	-980,943	Closed	-$7.57M	–	1929
2025 Q3	$7.57M	Buy	+980,943	New	+$3.98M	0.01%	371
2025 Q1	–	Sell	-186,827	Closed	-$289K	–	1735
2024 Q4	$289K	Hold	186,827	–	–	﹤0.01%	1492
2024 Q3	$362K	Hold	186,827	–	–	﹤0.01%	1329
2024 Q2	$333K	Hold	186,827	–	–	﹤0.01%	1537
2024 Q1	$548K	Sell	186,827 -37,716	-17%	-$118K	﹤0.01%	1500
2023 Q4	$974K	Hold	224,543	–	–	﹤0.01%	1059
2023 Q3	$574K	Hold	224,543	–	–	﹤0.01%	1247
2023 Q2	$874K	Buy	224,543 +64,376	+40%	+$140K	﹤0.01%	919
2023 Q1	$273K	Buy	+160,167	New	+$264K	﹤0.01%	1195

Other funds holding OPEN

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

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

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Lennar Corp Miami, Florida $64M AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Capstone Investment Advisors's OPEN Position: Q1 2026 in Review

Capstone Investment Advisors increased its Opendoor (OPEN) stake by 83% in Q1 2026, buying an estimated $128K and bringing the position to 52,230 shares worth $244K. The position accounts for ﹤0.01% of the portfolio, ranked #1451.

Capstone Investment Advisors first reported a position in OPEN in Q1 2023 and has held it in 10 quarters since. The position peaked at $535K in Q2 2024. 361 funds tracked by Wall St. Rank hold OPEN as of Q1 2026.

Capstone Investment Advisors held 52,230 shares of Opendoor worth $244K as of Q1 2026.
Capstone Investment Advisors bought 23,704 Opendoor shares in Q1 2026, an estimated $128K.
Opendoor made up ﹤0.01% of Capstone Investment Advisors's portfolio in Q1 2026, its #1451 holding.
Capstone Investment Advisors first reported a position in Opendoor in Q1 2023 and has held it in 10 quarters since.
Capstone Investment Advisors's Opendoor position peaked at $535K in Q2 2024.
361 funds tracked by Wall St. Rank held Opendoor as of Q1 2026.

Based on Capstone Investment Advisors's 13F filing for Q1 2026, filed 15 May 2026.