Impinj Inc vs ThredUp Inc — how do they compare? Impinj Inc trades at $137.27 (market cap $4.14B), while ThredUp Inc trades at $6.01 (market cap $828.44M). The key difference: Impinj Inc is far larger — about 5× ThredUp Inc's market cap. Which is the better fit depends on your goals.
| PI | TDUP | |
|---|---|---|
Market Cap | $4.14B | $828.44M |
Sector | Technology | Consumer Cyclical |
52-Week High | $241.91 | $12.08 |
52-Week Low | $91.34 | $3.11 |
Enterprise Value | $4.28B | $831.18M |
Signals from Pluang's Aura AI — not financial advice
Impinj (PI) trades at $137.72, down 0.33% on the day, with technical indicators showing bearish momentum despite recent earnings beats. The company reported mixed Q1 2026 results with $0.14 EPS beating expectations but faces profitability challenges with negative net income margins. Analyst sentiment remains strongly positive with 73% buy ratings and a $167.50 consensus price target, representing 22% upside potential from current levels.
While analyst optimism and RFID market positioning provide upside potential, significant risks include persistent negative profitability, high valuation multiples, and recent insider selling. The stock's technical weakness near key support levels at $136-$135 suggests near-term caution despite long-term growth prospects in the expanding RFID market.
TDUP trades at $6.43, down 2.58% on the day, with a bullish technical signal from moving averages and neutral oscillators. The company reported Q1 2026 revenue of $81.7 million, a 15% year-over-year increase, but posted a net loss of $20.21 million for 2025. Analyst consensus is bullish with a $6.90 price target, and recent news highlights AI integration and a new peer-to-peer marketplace launch.
The outlook remains cautiously optimistic due to strong revenue growth and improving gross margins, but persistent net losses and negative ROE pose significant risks. Investment opportunity lies in operational efficiency gains from AI, while key risks include sustained unprofitability and competitive pressures in online resale.
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 →ThredUp Inc is an online resale platform for women and kids apparel, shoes, and accessories. It generates revenue from items that are sold to buyers through the website, mobile app, and RaaS partners.
Read more on TDUP →