Aterian Inc vs ThredUp Inc — how do they compare? Aterian Inc trades at $0.49 (market cap $5.32M), while ThredUp Inc trades at $3.08 (market cap $415.01M). The key difference: ThredUp Inc is far larger — about 78× Aterian Inc's market cap, and Aterian Inc is trading nearer its 52-week high, ThredUp Inc nearer its low. Which is the better fit depends on your goals.
| ATER | TDUP | |
|---|---|---|
Market Cap | $5.32M | $415.01M |
Sector | Consumer Cyclical | Consumer Cyclical |
52-Week High | $1.39 | $12.08 |
52-Week Low | $0.36 | $3.08 |
Enterprise Value | $5.90M | $413.19M |
Signals from Pluang's Aura AI — not financial advice
ATER trades at $0.47, down 2.56% today, with a bearish technical signal despite recent earnings beats. The company shows deteriorating fundamentals with revenue declining from $221M in 2022 to $69M in 2025 and negative net margins. However, positive developments include a pending asset sale expected to return $0.85-$1.14 per share to stockholders, with proxy advisors recommending approval.
The stock faces significant fundamental challenges with persistent losses and negative cash flow, but the proposed asset sale provides potential near-term catalyst. Analyst sentiment is divided with 50% buy ratings. Key risks include execution of the asset sale and ongoing operational losses, while the technical picture remains bearish near-term.
ThredUp (TDUP) trades at $3.08, down 4.64% amid a bearish technical signal. The company reported Q2 2026 revenue growth of 16.9% to $90.8 million but missed EPS estimates and cut full-year revenue guidance, triggering a sharp stock decline. Despite a high gross margin of 79.52%, the firm remains unprofitable with a net income margin of -6.65%. Analyst consensus is positive with 57% buy ratings, but recent news highlights shareholder investigations and promotional headwinds.
The outlook is clouded by near-term execution risks and persistent losses, though long-term potential exists if the company can leverage its asset-light model and AI tools to achieve profitability. Key risks include competitive pressures, macroeconomic sensitivity, and the need to improve cost management. Investors should weigh analyst optimism against the company's challenging path to sustained earnings.
Trailing returns across standard periods
Latest headlines on both assets
Aterian Inc is a technology-enabled consumer products company. Its product categories include home and kitchen appliances, kitchenware, environmental appliances (dehumidifiers and air conditioners), beauty-related products, and consumer electronics. It has various owned and operated brands include Vremi, Healing Solutions, Xtava, TRUWEO, Spiralize, Pohl+Schmitt, and RIF6. The company generates revenue through the online sales of various consumer products that are sold online.
Read more on ATER →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 →