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299 hedge funds and large institutions have $2.9B invested in Zillow in 2025 Q4 according to their latest regulatory filings, with 51 funds opening new positions, 97 increasing their positions, 94 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,487% more call options, than puts

Call options by funds: $101M | Put options by funds: $6.38M

3.63% more ownership

Funds ownership: 82.12%85.75% (+3.6%)

4% more first-time investments, than exits

New positions opened: 51 | Existing positions closed: 49

3% more repeat investments, than reductions

Existing positions increased: 97 | Existing positions reduced: 94

1% less funds holding

Funds holding: 303299 (-4)

5% less capital invested

Capital invested by funds: $3.06B → $2.9B (-$158M)

17% less funds holding in top 10

Funds holding in top 10: 65 (-1)

Holders
299
Holders Change
-4
Holders Change %
-1.32%
% of All Funds
3.64%
Holding in Top 10
5
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-16.67%
% of All Funds
0.06%
New
51
Increased
97
Reduced
94
Closed
49
Calls
$101M
Puts
$6.38M
Net Calls
+$94.9M
Net Calls Change
+$97.1M
Name Holding Trade Value Shares
Change
Change in
Stake
CIA
1
Caledonia Investments (Australia)
Australia
$777M -$15.2M -216,413 -2%
Vanguard Group
2
Vanguard Group
Pennsylvania
$456M -$27.6M -392,241 -6%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$196M +$74.8M +1,063,596 +59%
BlackRock
4
BlackRock
New York
$162M -$3.56M -50,634 -2%
Norges Bank
5
Norges Bank
Norway
$152M +$157M +2,228,493 New
IFP
6
Independent Franchise Partners
United Kingdom
$138M +$1.54M +21,862 +1%
Geode Capital Management
7
Geode Capital Management
Massachusetts
$71.7M -$1.32M -18,836 -2%
Tiger Global Management
8
Tiger Global Management
New York
$69.8M +$16.9M +240,690 +31%
UBS Group
9
UBS Group
Switzerland
$69.5M +$22.1M +313,643 +45%
Wellington Management Group
10
Wellington Management Group
Massachusetts
$63M +$25.7M +364,952 +65%
MC
11
Maplelane Capital
New York
$51.4M +$22.7M +323,000 +75%
State Street
12
State Street
Massachusetts
$49.7M -$5.11M -72,686 -9%
State of Wisconsin Investment Board
13
State of Wisconsin Investment Board
Wisconsin
$40.6M -$101M -1,433,241 -71%
Dimensional Fund Advisors
14
Dimensional Fund Advisors
Texas
$32M -$394K -5,600 -1%
TCMV
15
Technology Crossover Management VIII
California
$26.2M
SM
16
Selkirk Management
New Jersey
$25M
Bank of America
17
Bank of America
North Carolina
$23.4M +$6.95M +98,815 +41%
Jane Street
18
Jane Street
New York
$21.4M +$10.6M +150,708 +93%
HMC
19
Harvard Management Company
Massachusetts
$20.5M
Renaissance Technologies
20
Renaissance Technologies
New York
$18.5M +$6.96M +98,900 +57%
Two Sigma Investments
21
Two Sigma Investments
New York
$18.3M +$15.4M +218,864 +449%
Fayez Sarofim & Co
22
Fayez Sarofim & Co
Texas
$17.7M -$4.73M -67,248 -21%
Citadel Advisors
23
Citadel Advisors
Florida
$17.3M +$10.7M +152,092 +149%
Susquehanna International Group
24
Susquehanna International Group
Pennsylvania
$17.3M -$22.1M -314,118 -55%
OBC
25
Oakum Bay Capital
Connecticut
$17M +$17.5M +248,437 New