Z at a glance
Zillow Group Inc (Z, SEC CIK 1617640) filed its latest 10-K annual report on February 11, 2026, a 10-Q quarterly report on August 5, 2026, an 8-K current report on September 17, 2026 and Form 4 insider filings as recently as September 21, 2026. SignalX summarizes each filing with AI and tracks the company's insider trades and institutional holders.
- For the fiscal year ended December 31, 2025 (FY2025), Zillow Group Inc (Z) reported revenue of $2.6 billion (up 15.5% from FY2024) and net income of $23.0 million. Diluted EPS was $0.09.
- As of June 30, 2026, 31 institutional investment managers tracked by SignalX reported holding Zillow Group Inc (Z) shares worth $1.5 billion in 13F-HR filings.
- The most recent insider open-market sale reported on Form 4 was by BLACHFORD ERIK C on September 3, 2026 of 792 shares at $35.71 per share.
- In the last 90 days, Z insiders reported 0 open-market purchases ($0) and 12 open-market sales ($1.3M) on Form 4, a net sale of $1.3M.
Source: SEC EDGAR (XBRL financial data, 13F-HR and Form 4 filings).
- Revenue · FY2025
- $2.6B
- +15.5% vs prior year
- Insiders · 90 days
- 0 buys · 12 sells
- Net −$1.3M
- 13F holders
- 31 funds
- $1.5B · −1 vs prior quarter
- Latest 10-Q
- Aug 5, 2026
- Quarterly report
SignalX for Z
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Recent Insider Transactions (Form 4)
Latest reported trades by officers, directors and 10% owners
| Insider | Type | Date | Shares | Price |
|---|---|---|---|---|
| Tremblay Rikki | A | Sep 18, 2026 | 14,518 | - |
| BLACHFORD ERIK C | Sell | Sep 3, 2026 | 792 | $35.71 |
| Cormier Thielke Claire | Sell | Sep 3, 2026 | 1,187 | $35.71 |
| Knight Cassandra | A | Aug 20, 2026 | 70,852 | - |
| Knight Cassandra | A | Aug 20, 2026 | 212,553 | - |
| Hofmann Jeremy | Sell | Aug 17, 2026 | 5,661 | $34.18 |
| Wacksman Jeremy | Sell | Aug 17, 2026 | 9,339 | $34.18 |
| Spaulding Dan | Sell | Aug 14, 2026 | 3,169 | $35.37 |
Financial SummaryXBRL
| Metric | FY2023 | FY2024 | FY2025 |
|---|---|---|---|
| Profitability | |||
| Revenue | - | $2.2B | $2.6B |
| Gross Profit | - | $1.7B | $1.9B |
| Operating Income | - | -$197.0M | -$34.0M |
| Net Income | - | -$112.0M | $23.0M |
| Gross Margin | - | 76.4% | 74.1% |
| Op. Margin | - | -8.8% | -1.3% |
| Net Margin | - | -5.0% | 0.9% |
| Balance Sheet | |||
| Total Assets | $6.7B | $5.8B | $5.7B |
| Equity | - | $4.8B | $4.9B |
| ROE | - | -2.3% | 0.5% |
| Per Share | |||
| EPS | - | $-0.48 | $0.09 |
| Cash Flow | |||
| Operating CF | - | $428.0M | $368.0M |
| CapEx | $135.0M | $143.0M | $133.0M |
Source: XBRL data in Zillow Group Inc (Z)'s 10-K filings on SEC EDGAR, in USD. Compare across companies →
13F Fund Holdings: Quarterly Trend
Latest: Q2 2026Aggregate Z share value held by 13F filers tracked by SignalX, by quarter.
Quarterly totals table
| Quarter | Funds | Total value |
|---|---|---|
| Q2 2026 | 31 | $1.53B |
| Q1 2026 | 32 | $2.40B |
| Q4 2025 | 33 | $4.52B |
| Q3 2025 | 33 | $5.37B |
| Q2 2025 | 34 | $4.86B |
| Q1 2025 | 31 | $4.04B |
| Q4 2024 | 27 | $3.21B |
| Q3 2024 | 23 | $856.0M |
- D.E. Shaw & Co+2.01M (+431%)
- Millennium Management+1.02M (+2331%)
- Dimensional Fund Advisors+327.5K (+17%)
- AQR Capital Management+212.6K (+53%)
- JPMorgan Chase & Co+138.6K (+9%)
- BlackRock−1.85M (-18%)
- State Street Corp−918.1K (-24%)
- Goldman Sachs Group−774.0K (-43%)
- Vanguard Portfolio Management LLC−682.2K (-5%)
- Morgan Stanley−540.8K (-21%)
- Blackstone Group+8.6K
- TOMPKINS FINANCIAL CORP+6.0K
- Tiger Global Management−7.37M
- Marex Group plc−15.8K
- Ameriprise Financial−12.4K
Source: 13F-HR filings on SEC EDGAR (aggregated from 244 fund-quarter rows). Reflects only 13F filers tracked by SignalX, not the full institutional ownership universe. How 13F filings work
Z filing archive
AI analysis pages for each 10-K, 10-Q and 8-K
8-K current reports
Latest 2026 SEC Filings: 10-K, 10-Q, 8-K & Form 4
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Z SEC filings: frequently asked questions
Are Z insiders buying or selling?
In the last 90 days, Zillow Group Inc (Z) officers, directors and 10% owners reported no open-market purchases and 12 open-market sales worth $1.3 million by 8 insiders on Form 4. Many insider sales are pre-planned or for taxes, so purchases usually carry more information.
Which institutions hold Z stock?
As of June 30, 2026, the largest Zillow Group Inc (Z) holders among the 13F filers tracked by SignalX were Vanguard Portfolio Management LLC ($420.1 million), BlackRock ($257.2 million), Vanguard Capital Management LLC ($236.5 million), State Street Corp ($93.2 million), D.E. Shaw & Co ($78.1 million). 13F-HR reports are filed up to 45 days after each quarter ends.
What was Z's revenue in fiscal year 2025?
For the fiscal year ended December 31, 2025 (FY2025), Zillow Group Inc (Z) reported revenue of $2.6 billion (up 15.5% from FY2024) and net income of $23.0 million. Diluted EPS was $0.09. The figures come from the XBRL data in the 10-K.
What are the latest Z SEC filings?
Zillow Group Inc (Z) filed its latest 10-K annual report on February 11, 2026, a 10-Q quarterly report on August 5, 2026, an 8-K current report on September 17, 2026 and a Form 4 insider filing on September 21, 2026.
What is Z's SEC CIK number?
Zillow Group Inc (Z)'s SEC Central Index Key (CIK) is 1617640. EDGAR lists every Z filing under that number.
Ask anything about Z
The research agent reads Z's filings, financials, insider trades and 13F holders, then answers with sources.