Citadel Advisors
OPENZ

Citadel Advisors’s Opendoor Technologies Inc Series Z Warrants OPENZ Stock Holding History

Citadel Advisors’s Portfolio OPENZ Stock Details OPENZ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$7.7K Buy
32,100
+450
+1% +$129 ﹤0.01% 13516
2026
Q1 		$7.45K Sell
31,650
-107,616
-77% -$44.7K ﹤0.01% 12789
2025
Q4 		$55.6K Buy
+139,266
New +$84.3K ﹤0.01% 11986

Other funds holding OPENZ

GA
GFS Advisors Houston, Texas $948M AUM 41.15% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
LC
Lennar Corp Miami, Florida $63.2M AUM
IMC Chicago
IMC Chicago Chicago, Illinois $419B AUM 72.04% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
AC
Aristeia Capital Greenwich, Connecticut $7.69B AUM 15.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
HF
HRT Financial New York $54.8B AUM 81.03% 1-Year Est. Return
TSS
Two Sigma Securities New York $1.16B AUM 36.23% 1-Year Est. Return

Citadel Advisors's OPENZ Position: Q2 2026 in Review

Citadel Advisors increased its Opendoor Technologies Inc Series Z Warrants (OPENZ) stake by 1.4% in Q2 2026, buying an estimated $129 and bringing the position to 32,100 shares worth $7.7K. The position accounts for ﹤0.01% of the portfolio, ranked #13516.

Citadel Advisors first reported a position in OPENZ in Q4 2025 and has held it in 3 quarters since. The position peaked at $55.6K in Q4 2025. 123 funds tracked by Wall St. Rank hold OPENZ as of Q2 2026.

  • Citadel Advisors held 32,100 shares of Opendoor Technologies Inc Series Z Warrants worth $7.7K as of Q2 2026.
  • Citadel Advisors bought 450 Opendoor Technologies Inc Series Z Warrants shares in Q2 2026, an estimated $129.
  • Opendoor Technologies Inc Series Z Warrants made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #13516 holding.
  • Citadel Advisors first reported a position in Opendoor Technologies Inc Series Z Warrants in Q4 2025 and has held it in 3 quarters since.
  • Citadel Advisors's Opendoor Technologies Inc Series Z Warrants position peaked at $55.6K in Q4 2025.
  • 123 funds tracked by Wall St. Rank held Opendoor Technologies Inc Series Z Warrants as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.