Zillow Group, Inc (Z) Ownership
Z ownership summary
as of October 18, 2026- Institutions
- 96.1% of shares outstanding
- Insiders
- 5.53% of shares outstanding
- Shares outstanding
- 177.3M
- Float
- 207.0M shares available to trade
- Short interest
- 10.13% 16.1M shares short
- Days to cover
- 3.90 short interest up 29.8% vs prior month
- Institutions 96.08%
- Insiders 5.53%
Z top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Caledonia (Private) Investments Pty Ltd | 10.72% | 24.1M | $742.9M | −1.8M (−6.9%) | June 30, 2026 |
| 2 | Independent Franchise Partners LLP | 7.25% | 16.3M | $502.4M | +3.1M (+23.5%) | June 30, 2026 |
| 3 | Capital World Investors | 6.33% | 14.2M | $438.9M | +44,874 (+0.3%) | June 30, 2026 |
| 4 | Vanguard Portfolio Management, LLC | 5.93% | 13.3M | $410.8M | −682,241 (−4.9%) | June 30, 2026 |
| 5 | BlackRock Inc | 3.63% | 8.2M | $251.5M | −1.8M (−18.5%) | June 30, 2026 |
| 6 | Vanguard Capital Management, LLC | 3.34% | 7.5M | $231.3M | +1,718 (+0.0%) | June 30, 2026 |
| 7 | Qube Research & Technologies | 1.67% | 3.8M | $115.9M | +3.5M (+1,664.9%) | June 30, 2026 |
| 8 | State Of Wisconsin Investment Board | 1.58% | 3.5M | $109.3M | +1.5M (+71.5%) | June 30, 2026 |
| 9 | Ninety One UK Limited | 1.54% | 3.5M | $107.0M | −430,702 (−11.0%) | June 30, 2026 |
| 10 | Eminence Capital LLC | 1.53% | 3.4M | $106.2M | +1.4M (+64.6%) | March 31, 2026 |
| 11 | Geode Capital Management, LLC | 1.50% | 3.4M | $104.3M | −56,323 (−1.6%) | June 30, 2026 |
| 12 | Technology Crossover Management IX, Ltd. | 1.36% | 3.0M | $93.9M | — | June 30, 2026 |
| 13 | State Street Corp | 1.32% | 3.0M | $91.2M | −918,077 (−23.7%) | June 30, 2026 |
| 14 | UBS Group AG | 1.30% | 2.9M | $90.1M | +256,507 (+9.6%) | June 30, 2026 |
| 15 | Technology Crossover Management VIII, Ltd. | 1.22% | 2.7M | $84.3M | — | June 30, 2026 |
| 16 | Jane Street Group LLC | 1.18% | 2.7M | $81.7M | +959,255 (+56.7%) | June 30, 2026 |
| 17 | D. E. Shaw & Co LP | 1.10% | 2.5M | $76.4M | +2.0M (+431.0%) | June 30, 2026 |
| 18 | Technology Crossover Management XI, Ltd. | 1.04% | 2.3M | $72.1M | — | June 30, 2026 |
| 19 | FMR Inc | 1.01% | 2.3M | $70.2M | −303,240 (−11.7%) | June 30, 2026 |
| 20 | Dimensional Fund Advisors, Inc. | 0.99% | 2.2M | $68.5M | +327,502 (+17.3%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 10 holders added 13.1M shares and 7 cut 6.0M.
Z top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | American Funds Growth Fd of Amer A | 3.09% | 6.9M | $213.9M | — | September 30, 2026 |
| 2 | Vanguard Real Estate Index Investor | 2.58% | 5.8M | $178.5M | +30,060 (+0.5%) | September 30, 2026 |
| 3 | Vanguard MStar Total Stk Mkt Idx Invest | 2.28% | 5.1M | $158.2M | −7,379 (−0.1%) | August 31, 2026 |
| 4 | Vanguard Small Cap Index | 1.63% | 3.7M | $112.8M | −68,725 (−1.8%) | September 30, 2026 |
| 5 | American Funds New Economy A | 0.96% | 2.2M | $66.6M | — | September 30, 2026 |
| 6 | Vanguard MStar Small Cap Growth Indx Inv | 0.90% | 2.0M | $62.7M | −106,863 (−5.0%) | September 30, 2026 |
| 7 | American Funds SMALLCAP World A | 0.80% | 1.8M | $55.2M | +966,837 (+117.4%) | September 30, 2026 |
| 8 | Capital Group U.S. Small and Mid Cap ETF | 0.56% | 1.3M | $38.9M | +8,892 (+0.7%) | September 30, 2026 |
| 9 | Vanguard Real Estate II Index | 0.46% | 1.0M | $31.6M | +4,568 (+0.4%) | September 30, 2026 |
| 10 | Independent Franchise Partners US Equity | 0.43% | 960K | $29.6M | −58,297 (−5.7%) | June 30, 2026 |
| 11 | Fidelity Extended Market Index | 0.39% | 881K | $27.2M | −18,950 (−2.1%) | August 31, 2026 |
| 12 | iShares Russell Mid-Cap ETF | 0.30% | 670K | $20.7M | +1,235 (+0.2%) | September 30, 2026 |
| 13 | Fidelity Enhanced Mid Cap Core ETF | 0.28% | 631K | $19.4M | +1,878 (+0.3%) | September 30, 2026 |
| 14 | Fidelity Mid Cap Index | 0.27% | 614K | $18.9M | — | August 31, 2026 |
| 15 | Schwab US Mid-Cap ETF™ | 0.27% | 607K | $18.7M | +648 (+0.1%) | September 30, 2026 |
| 16 | iShares US Real Estate ETF | 0.23% | 526K | $16.2M | −6,688 (−1.3%) | September 30, 2026 |
| 17 | Schwab Fundamental U.S. Small CompanyETF | 0.21% | 476K | $14.7M | +672 (+0.1%) | September 30, 2026 |
| 18 | Edinburgh Worldwide Ord | 0.17% | 385K | $11.9M | — | June 30, 2026 |
| 19 | Fidelity Real Estate Income | 0.16% | 362K | $11.2M | — | September 30, 2026 |
| 20 | iShares Russell 1000 Value ETF | 0.16% | 359K | $11.1M | −550 (−0.2%) | September 30, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
Z insider transactions
latest 20| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-18 | Jeremy Hofmann | Sell | $43.73 | 7,786 | $340,482 |
| 2026-02-17 | Dan Spaulding | Sell | $43.95 | 5,361 | $235,616 |
| 2026-02-17 | Jeremy Wacksman | Sell | $44.25 | 13,661 | $604,499 |
| 2026-02-13 | Bradley D Owens | Sell | $44.42 | 2,602 | $115,581 |
| 2026-02-12 | Jeremy Wacksman | Sell | $44.20 | 4,729 | $209,022 |
| 2026-02-12 | Jun Choo | Sell | $44.23 | 2,061 | $91,158 |
| 2026-02-12 | Jeremy Hofmann | Sell | $44.22 | 5,538 | $244,890 |
| 2026-02-12 | Jennifer Rock | Sell | $44.22 | 2,164 | $95,692 |
| 2026-02-12 | Errol G Samuelson | Sell | $44.21 | 7,015 | $310,133 |
| 2026-02-12 | David A Beitel | Sell | $44.22 | 3,966 | $175,377 |
| 2026-02-12 | Dan Spaulding | Sell | $44.19 | 3,901 | $172,385 |
| 2026-02-12 | Bradley D Owens | Sell | $44.20 | 2,017 | $89,151 |
| 2025-12-03 | Erik C Blachford | Sell | $72.51 | 965 | $69,972 |
| 2025-12-03 | Thielke Claire Cormier | Sell | $72.51 | 241 | $17,475 |
| 2025-11-19 | Bradley D Owens | Sell | $67.41 | 2,722 | $183,490 |
| 2025-11-14 | Dan Spaulding | Sell | $69.40 | 5,455 | $378,577 |
| 2025-11-14 | Jeremy Hofmann | Sell | $69.53 | 7,865 | $546,853 |
| 2025-11-14 | Jeremy Wacksman | Sell | $69.99 | 10,855 | $759,741 |
| 2025-11-12 | Bradley D Owens | Sell | $71.12 | 1,897 | $134,915 |
| 2025-11-12 | Dan Spaulding | Sell | $71.12 | 3,819 | $271,607 |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
Z shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns Z
Institutional investors own 96.1% of Zillow's shares and insiders 5.53%. The largest holder is Caledonia (Private) Investments Pty Ltd with 10.72% of the shares (24.1M), as of June 30, 2026. Among the top 20 institutions, 10 added shares and 7 reduced their stake in the latest filings. Short interest is 10.13% of the float, or 3.90 days of average trading volume. The share count rose 107.2% since 2014.
Related: Z analyst forecast, Z key metrics. See the Z stock overview for the latest quote and news.
Z ownership FAQ
Who owns the most Zillow stock?
The largest shareholders of Zillow are Caledonia (Private) Investments Pty Ltd (10.72%), Independent Franchise Partners LLP (7.25%), Capital World Investors (6.33%), Vanguard Portfolio Management, LLC (5.93%), BlackRock Inc (3.63%).
What percentage of Zillow is owned by institutions?
Institutions hold 96.1% of Zillow's shares outstanding; insiders hold 5.53%.
Which funds own Zillow?
The largest fund holders of Zillow are American Funds Growth Fd of Amer A (3.09%), Vanguard Real Estate Index Investor (2.58%), Vanguard MStar Total Stk Mkt Idx Invest (2.28%), Vanguard Small Cap Index (1.63%), American Funds New Economy A (0.96%).
What is Zillow's short interest?
16.1M shares of Zillow were sold short, 10.13% of the float; at the average daily volume it would take 3.90 days to cover.
Are insiders buying or selling Zillow?
Of the latest 20 reported insider transactions in Zillow (since November 12, 2025), 0 were purchases and 20 were sales.
How many shares of Zillow are outstanding?
Zillow has 177.3M shares outstanding, of which 207.0M are in the public float.