Onto Innovation vs Zillow Group Inc Class C — how do they compare? Onto Innovation trades at $294.53 (market cap $14.36B), while Zillow Group Inc Class C trades at $29.01 (market cap $6.59B). The key difference: Onto Innovation is far larger — about 2.2× Zillow Group Inc Class C's market cap, and Onto Innovation is trading nearer its 52-week high, Zillow Group Inc Class C nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold Onto Innovation for 6 Days and Zillow Group Inc Class C for 38 Days on average.
| ONTO | Z | |
|---|---|---|
Market Cap | $14.36B | $6.59B |
Volume | 761,617 | 9,134,294 |
Sector | Technology | Media |
52-Week High | $378.45 | $78.04 |
52-Week Low | $121.34 | $27.13 |
Typical Hold Time | 6 Days | 38 Days |
Enterprise Value | $13.95B | $6.47B |
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Zillow Group (Z) trades at $29.17, up 6.93% in the past 24 hours, showing strong momentum despite mixed technical signals. The company has demonstrated improving fundamentals with revenue growing from $2.2B in 2024 to $2.6B in 2025, and net income turning positive at $23M after a $112M loss the prior year. Recent earnings show two consecutive beats, with Q2 2026 EPS of $0.52 exceeding expectations of $0.4459. Analyst consensus remains divided with a $60.33 price target representing significant upside potential from current levels.
The outlook for Zillow appears cautiously optimistic with improving profitability and strategic AI integration, though the stock faces headwinds from high mortgage rates and housing market volatility. The company's transition to an integrated transaction platform shows promise, but execution risks remain amid competitive pressures and regulatory scrutiny. With a P/E ratio of 126.83 indicating premium valuation, investors should monitor housing market trends and the company's ability to sustain recent earnings momentum.
Trailing returns across standard periods
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Onto Innovation provides process control solutions for semiconductor manufacturing. Its inspection and metrology systems help chipmakers measure, analyze, and detect defects on wafers and advanced packages.
Read more on ONTO →Zillow Group is an online real estate company that simplifies buying, selling, renting, and financing properties. It partners with agents, brokers, and landlords, combining technology with quality service. Its brands include Zillow, Trulia, StreetEasy, and Hotpads.
Read more on Z →