Opendoor Technologies Inc Series Z Warrants
OPENZ
139 hedge funds and large institutions have $3.16M invested in Opendoor Technologies Inc Series Z Warrants in 2025 Q4 according to their latest regulatory filings, with 139 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.
1,760% more call options, than puts
Call options by funds: $279K | Put options by funds: $15K
23.72% more ownership
Funds ownership: 0% → 23.72% (+24%)
Top Buyers
| 1 |
CM
Caption Management
Oklahoma City,
Oklahoma
|
+$1.18M |
| 2 |
D.E. Shaw & Co
New York
|
+$823K |
| 3 |
Morgan Stanley
New York
|
+$542K |
| 4 |
Jane Street
New York
|
+$470K |
| 5 |
AC
Aristeia Capital
Greenwich,
Connecticut
|
+$247K |
Top Sellers
OPENZ Hedge Fund Activity: Q4 2025 in Review
139 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in Opendoor Technologies Inc Series Z Warrants (OPENZ) for Q4 2025, worth a combined $3.16M.
Buyers outnumbered sellers: 139 funds opened new OPENZ positions and 0 closed out — a net gain of 139 holders — while 0 added to existing stakes and 0 trimmed.
The largest buyer was Caption Management, opening a new position worth an estimated $1.18M.
- 139 institutional investors held Opendoor Technologies Inc Series Z Warrants (OPENZ) as of Q4 2025, up from 0 in Q3 2025.
- Funds reported $3.16M of Opendoor Technologies Inc Series Z Warrants stock for Q4 2025.
- 139 funds opened new Opendoor Technologies Inc Series Z Warrants positions in Q4 2025 and 0 closed out, a net change of +139 holders.
- The largest Opendoor Technologies Inc Series Z Warrants buyer in Q4 2025 was Caption Management, an estimated $1.18M added.
Based on aggregated 13F filings for Q4 2025.