Impinj Inc vs Vanguard Total Stock Market Index Fund ETF — how do they compare? Impinj Inc trades at $164.69 (market cap $5.03B), while Vanguard Total Stock Market Index Fund ETF trades at $376.66. The key difference: Vanguard Total Stock Market Index Fund ETF is trading nearer its 52-week high, Impinj Inc nearer its low. Which is the better fit depends on your goals.
| PI | VTI | |
|---|---|---|
Market Cap | $5.03B | — |
Sector | Technology | — |
52-Week High | $241.91 | $384.30 |
52-Week Low | $91.34 | $311.68 |
Enterprise Value | $5.17B | — |
Signals from Pluang's Aura AI — not financial advice
Impinj (PI) trades at $171.90, down 0.27% on the day, with a bullish technical outlook supported by moving averages and a consensus analyst price target of $194.50. Recent Q2 2026 earnings beat expectations with EPS of $0.86 versus $0.81 estimated, driven by strong RAIN RFID demand. However, negative net income margins and high valuation ratios like P/S of 13.33 pose fundamental concerns amid revenue growth.
The stock presents a growth opportunity with bullish analyst sentiment (72.7% buy ratings) and institutional accumulation, but risks include sustained profitability challenges, insider selling, and competitive pressures in the RFID market. Investors should weigh technical strength against fundamental headwinds for near-term positioning.
VTI trades at $377.6, down 0.56% on the day, with a neutral technical signal. The ETF offers broad U.S. stock market exposure across 3,515 companies. Recent news highlights its role in diversified portfolios, with institutional buying noted. Moving averages show a bullish trend, while oscillators are neutral, indicating mixed short-term momentum.
Long-term outlook remains positive given historical market returns, but concentration risk exists with top holdings. Key risks include market volatility and economic downturns. Analyst sentiment is generally favorable for buy-and-hold strategies, emphasizing low costs and diversification.
Trailing returns across standard periods
Impinj, Inc. is a leading provider of RAIN RFID (radio-frequency identification) solutions. The company's platform includes endpoints (tag chips), connectivity devices (readers and gateways), and software, enabling businesses to wirelessly identify, locate, and authenticate everyday items. Impinj's technology is crucial for applications in retail, supply chain management, healthcare, and logistics, helping businesses to automate inventory, track assets, and improve operational efficiency.
Read more on PI →The fund employs an indexing investment approach designed to track the performance of the index, which represents approximately 100% of the investable US stock market and includes large-, mid-, small-, and micro-cap stocks. It invests by sampling the index, meaning that it holds a broadly diversified collection of securities that, in the aggregate, approximates the full index in terms of key characteristics.
Read more on VTI →