Price movement over the last 24 hours
Amphastar Pharmaceuticals Inc vs Zillow Group Inc Class A — how do they compare? Amphastar Pharmaceuticals Inc trades at $18.72 (market cap $826.08M), while Zillow Group Inc Class A trades at $32.38 (market cap $7.36B). The key difference: Zillow Group Inc Class A is far larger — about 8.9× Amphastar Pharmaceuticals Inc's market cap. Which is the better fit depends on your goals.
| AMPH | ZG | |
|---|---|---|
Market Cap | $826.08M | $7.36B |
Sector | Health | Media |
52-Week High | $30.81 | $86.76 |
52-Week Low | $16.87 | $29.14 |
Enterprise Value | $1.22B | $7.00B |
Signals from Pluang's Aura AI — not financial advice
AMPH trades at $18.72, down 1.58% with bearish technical signals despite oversold RSI readings. The company reported mixed Q1 2026 results with EPS of $0.42 missing estimates of $0.70, continuing a trend of recent earnings disappointments. Valuation metrics appear reasonable with P/E of 11.29 and P/B of 1.07, while profitability remains solid with 47.34% gross margins. Recent news includes a Zacks Strong Sell rating and ongoing securities law investigation.
The stock faces near-term headwinds from earnings misses and negative analyst sentiment, though current valuations provide some downside protection. Upside potential exists if the company can execute its strategic pivot to proprietary drugs and biosimilars while managing BAQSIMI discount pressures. Key risks include ongoing legal scrutiny and competitive pressures in the generic drug market.
Zillow Group (ZG) trades at $32.00, down 3.64% on the day, with a neutral technical signal and mixed earnings history. The company reported a return to profitability in 2025 with net income of $23 million, though valuation ratios like a P/E of 128 remain elevated. Recent news highlights multiple securities class action lawsuits filed against the company, creating investor uncertainty.
The outlook is cautiously optimistic given analyst consensus targets near $57.80, but risks from litigation and competitive pressures in the real estate tech sector warrant attention. Revenue growth and execution on profitability targets are key catalysts for stock performance.
Trailing returns across standard periods
Amphastar is a specialty pharmaceutical company that develops and markets injectable, intranasal, and inhalation products. Its portfolio includes both complex generic drugs and proprietary delivery systems.
Read more on AMPH →Zillow Group is an Internet-based real estate company that has historically focused on deriving ad revenue from third-party brokers on online marketplaces such as Zillow.com, Trulia, and HotPads. More recently it has shifted its focus to iBuying via the Zillow Offers platform.
Read more on ZG →