ZG

Analyst Note: Zillow Group, Inc. (ZG)

Date: 2026-06-20 Current Price: $32.49

1. Structural Readiness

Conservative Entry: — (Awaiting confirmed breakout) Aggressive/Pre-Breakout Entry: — (Not actionable on setup alone; requires confirmation) Breakout Level: — (Pending structural definition) Current Price: $32.49 Extension: — (No extension from a defined entry point as the setup is forming) ATR Current: 5.3% (High)

2. Thesis Layer

Thesis Classification: Tactical / Setup-Led Secular Exposure: None named at this date.

This is a Tactical, setup-led name. There is no named macro or secular thesis driving the conviction at this specific moment. The investment case must be judged strictly on the quality of the technical setup (the forming coil) and the immediate business fundamentals reported in the most recent earnings cycle. We do not invent a thesis; we evaluate the company's operational execution against the structural price action.

3. Business Overview

Company: Zillow Group, Inc. (Class A) Industry: Real Estate Technology / Digital Real Estate Services Business Model: Zillow operates a digital ecosystem connecting consumers with real estate agents, lenders, and rental properties. Its revenue streams are primarily driven by Premier Agent advertising, Zillow Home Loans (origination fees), and Zillow Rentals (advertising and syndication fees).

Supporting Evidence (as of 2026-06-20):

• Mortgage Growth: In Q1 2026, Zillow Home Loans purchase loan origination volume grew by 96% year-over-year to a record $1.5 billion, making it a top 25 purchase lender. (Source: Earnings Transcript, 2026-05-06).
• Rental Expansion: The company reached an all-time high of 76,000 multifamily properties in Q1 2026, up from 55,000 a year prior. (Source: Earnings Transcript, 2026-05-06).
• Market Share & Traffic: Zillow Rentals attracted 36 million average monthly unique visitors in Q1 2026, with 2.7 million average monthly active rental listings, the most in the category. (Source: Earnings Transcript, 2026-05-06).
• Revenue Guidance: Management expects mid-teens total revenue growth and approximately 30% growth in rentals revenue for the near term, alongside continued EBITDA margin expansion. (Source: Earnings Transcript, 2026-05-06).
• Operational Context: The company notes that 80% of U.S. residential real estate transactions involve agents using at least one Zillow product. (Source: SEC Filing, 2026-02-11).
• Cost Outlook: Management expects cost of revenue and sales/marketing expenses to increase in absolute dollars in Q2 2026 due to higher lead acquisition costs (including Redfin syndication) and seasonal marketing spend to support growth. (Source: SEC Filing, 2026-05-06).

4. Archetype and Conviction

Archetype: Margin Inflector Rationale: The setup fits the "Margin Inflector" archetype because the company is demonstrating a shift in revenue mix toward higher-margin, scalable segments (Rentals and Loans) while managing the cost structure to support EBITDA expansion. The evidence shows Rentals revenue growing at 32% annually since 2022, significantly outpacing the broader market, while the mortgage business scales to record volumes. Management explicitly expects "continued EBITDA margin expansion" despite rising absolute costs, indicating operating leverage is kicking in as the business scales.

Conviction Stack:

• Thesis Strength: Low (Tactical/Setup-led; no macro thesis).
• Evidence Quality: High. The Q1 2026 data provides concrete, record-breaking metrics on loan volume, property listings, and user traffic.
• Structural Quality: Moderate. The "Forming" coil indicates a pause in price action, but the underlying business fundamentals are strong. The ATR of 5.3% (High) suggests elevated volatility, which is consistent with a stock in a consolidation phase before a potential move.
• Setup Readiness: Partial. The structure is in place, but the breakout has not fired. This is a "watch" state, not a "buy" state for conservative capital.
• Rerating Potential: Moderate to High. If the company continues to deliver the mid-teens revenue growth and margin expansion management expects, the market may re-rate the stock from a cyclical real estate play to a high-growth tech platform.

5. Invalidations, Strengths, and Gaps

What Would Strengthen the Case:

• A confirmed close above the upper boundary of the current consolidation range (breakout).
• Continued acceleration in purchase loan origination volume beyond the 96% YoY growth seen in Q1.
• Confirmation that the "Enhanced Markets" (49% of connections in Q1) continue to scale toward the 75% target without diluting margins.

What Would Invalidate the Case:

• A significant miss on the "mid-teens total revenue growth" guidance for Q2 2026.
• A sharp contraction in the "Enhanced Markets" percentage or a failure to maintain the 76,000 multifamily property count.

Gaps in Evidence:

• Breakout ATR: The ATR at the moment of breakout is unknown as the breakout has not occurred.
• Q2 2026 Actuals: While guidance exists for Q2 2026, actual results for the quarter ending June 30, 2026, are not yet available as of this date.

PRIVATE ANALYST CALL

Judgment: Speculative Confidence: medium Key evidence: Q1 2026 purchase loan origination volume grew 96% YoY to $1.5B; Rentals revenue grew 32% annually since 2022; Management expects mid-teens total revenue growth and EBITDA margin expansion. Key risks: Setup is in a "Forming" state with no confirmed breakout; High ATR (5.3%) indicates elevated volatility; Management expects increased absolute costs for marketing and lead acquisition which could pressure margins if revenue growth slows. Sizing hint: Position size should be conservative given the unconfirmed setup; treat as a partial allocation pending breakout confirmation. Expected path: Management expects continued growth in loan origination and rental revenue in Q2 2026; if these targets are met, the stock may resolve the forming coil to the upside. Expected horizon: 3 to 6 months for the setup to resolve into a confirmed breakout or invalidation.