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Opendoor
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Overview Fund Activity

234 hedge funds and large institutions have $176M invested in Opendoor in 2025 Q2 according to their latest regulatory filings, with 49 funds opening new positions, 51 increasing their positions, 79 reducing their positions, and 75 closing their positions.

Holders
234
Holders Change
-33
Holders Change %
-12.36%
% of All Funds
3.14%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
49
Increased
51
Reduced
79
Closed
75
Calls
$1.44M
Puts
$1.46M
Net Calls
-$20K
Net Calls Change
-$3K

Top Buyers

1
Qube Research & Technologies (QRT)
1
Qube Research & Technologies (QRT)
United Kingdom
$6.68M
2
Two Sigma Advisers
2
Two Sigma Advisers
New York
$6.97M
3
WAM
3
Weiss Asset Management
Massachusetts
$5.12M
4
Verition Fund Management
4
Verition Fund Management
Connecticut
$4.83M
5
Citadel Advisors
5
Citadel Advisors
Florida
$4.83M

Top Sellers

1
BlackRock
1
BlackRock
New York
$8.09M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$35.4M
3
BCM
3
Bridgeway Capital Management
Texas
$0
4
State Street
4
State Street
Massachusetts
$2.74M
5
BNP Paribas Financial Markets
5
BNP Paribas Financial Markets
France
$119K
Name Market Value Shares Shares
Change 		Shares
Change %
Dimensional Fund Advisors
26
Dimensional Fund Advisors
Texas
$1.67M 3,125,140 -379,502 -11%
Invesco
27
Invesco
Georgia
$1.56M 2,933,909 +1,383,319 +89%
Tudor Investment Corp
28
Tudor Investment Corp
Connecticut
$1.43M 2,682,410 +2,454,129 +1,075%
NL
29
NWAM LLC
Washington
$1.18M 572,000 -19,000 -3%
Jane Street
30
Jane Street
New York
$1.07M 2,015,284 -2,294,096 -53%
Arrowstreet Capital
31
Arrowstreet Capital
Massachusetts
$1.04M 1,956,926 +1,956,926 New
JG
32
Jain Global
New York
$945K 1,772,632 +1,772,632 New
Northern Trust
33
Northern Trust
Illinois
$918K 1,722,568 -4,218,198 -71%
Group One Trading
34
Group One Trading
Illinois
$828K 1,553,229 +915,365 +144%
UBS AM
35
UBS AM
Illinois
$818K 1,535,033 +520,984 +51%
Squarepoint
36
Squarepoint
New York
$776K 1,456,450 +1,456,450 New
Deutsche Bank
37
Deutsche Bank
Germany
$724K 1,365,717 -418,907 -23%
Royal Bank of Canada
38
Royal Bank of Canada
Ontario, Canada
$653K 1,227,116 +1,158,121 +1,679%
BHCM
39
Brevan Howard Capital Management
Jersey
$652K 1,230,613 +963,984 +362%
CI
40
CAZ Investments
Texas
$630K 1,182,465 +200,000 +20%
Swiss National Bank
41
Swiss National Bank
Switzerland
$626K 1,175,300 – –
Ameriprise
42
Ameriprise
Minnesota
$564K 1,058,179 +486,372 +85%
Simplex Trading
43
Simplex Trading
Illinois
$545K 1,023,821 +686,119 +203%
AS
44
Altshuler Shaham
Israel
$493K 925,600 – –
SC
45
SummitTX Capital
Texas
$471K 883,600 +883,600 New
Temasek Holdings
46
Temasek Holdings
Singapore
$468K 878,794 – –
Balyasny Asset Management
47
Balyasny Asset Management
Illinois
$467K 875,438 -2,649,061 -75%
Fidelity Investments
48
Fidelity Investments
Massachusetts
$454K 852,093 -445 -0.1%
ACM
49
Aster Capital Management
United Arab Emirates
$445K 834,967 +823,776 +7,361%
HF
50
HRT Financial
New York
$430K 807,547 +807,547 New
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