PEAK6
OPEN icon

PEAK6’s Opendoor OPEN Stock Holding History

PEAK6’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 		$1.32M Buy
286,500
+182,200
+175% +$872K ﹤0.01% 1542
2026
Q1 		$488K Sell
104,300
-632,600
-86% -$3.41M ﹤0.01% 1985
2025
Q4 		$4.3M Buy
736,900
+14,807
+2% +$106K 0.01% 1016
2025
Q3 		$5.57M Buy
+722,093
New +$2.93M 0.01% 978

Other funds holding OPEN

Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
LC
Lennar Corp Miami, Florida $63.2M AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

PEAK6's OPEN Position: Q2 2026 in Review

PEAK6 opened a new position in Opendoor (OPEN) in Q2 2026: 16,752 shares worth $77.4K. The stake represents ﹤0.01% of the portfolio and ranks #2439 among its holdings.

390 funds tracked by Wall St. Rank hold OPEN as of Q2 2026.

  • PEAK6 held 16,752 shares of Opendoor worth $77.4K as of Q2 2026.
  • Opendoor was a new PEAK6 position in Q2 2026.
  • Opendoor made up ﹤0.01% of PEAK6's portfolio in Q2 2026, its #2439 holding.
  • 390 funds tracked by Wall St. Rank held Opendoor as of Q2 2026.

Based on PEAK6's 13F filing for Q2 2026, filed 13 Aug 2026.