Quantum Computing Inc vs Western Digital Corp — how do they compare? Quantum Computing Inc trades at $7.4 (market cap $1.69B), while Western Digital Corp trades at $396.49 (market cap $147.23B). The key difference: Western Digital Corp is far larger — about 87.1× Quantum Computing Inc's market cap, and Western Digital Corp pays a 0.15% dividend while Quantum Computing Inc pays none. Which is the better fit depends on your goals.
| QUBT | WDC | |
|---|---|---|
Market Cap | $1.69B | $147.23B |
Volume | 7,991,522 | 9,341,468 |
Sector | Technology | Technology |
52-Week High | $21.78 | $746.23 |
52-Week Low | $6.31 | $113.13 |
Enterprise Value | $753.24M | $146.70B |
Typical Hold Time | — | 37 Days |
Dividend Yield | — | 0.15% |
Signals from Pluang's Aura AI — not financial advice
QUBT trades at $7.39, down 3.02% today, amid a bearish technical signal from moving averages but bullish oscillators. The company reported Q2 2026 revenue of $5.6 million (Zacks Investment Research, 2026-09-08) but remains unprofitable with a net income margin of -152.45%. Recent news highlights the launch of Dirac-3S, scaling to 10,000 variables, with first shipments expected in Q4 2026 (PRNewsWire, 2026-10-01).
Analyst consensus is bullish with a $17.33 price target, but the stock faces significant risks from persistent losses, high cash burn, and competitive pressures. Investment appeal hinges on successful commercialization of quantum technology, though profitability remains distant. The company's $42.5 million backlog and liquidity provide some cushion against execution risks.
Western Digital (WDC) trades at $394.13, down 2.73% amid concerns about increased competition from Toshiba's planned HDD production expansion. The stock shows strong fundamentals with three consecutive earnings beats and robust profitability metrics including 71.97% net margin and 131.02% ROE. Technical indicators are bearish with the price testing key support at $387, while analyst consensus remains strongly bullish with a $647.58 price target representing 64% upside potential.
Despite near-term competitive pressures, WDC's dominant market position in AI storage and improving financial performance support long-term growth prospects. Key risks include pricing pressure from increased industry capacity and execution challenges in maintaining cost-per-terabyte reductions. The current valuation at 14.61 P/E appears attractive relative to growth expectations.
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Quantum Computing Inc. is a company focused on providing accessible quantum computing and quantum-enhanced software solutions for complex problems. The company's technology is designed to run on both classical and quantum hardware, enabling businesses to explore the power of quantum computing today for applications in finance, drug discovery, and logistics. QUBT offers a platform that makes quantum algorithms and software available through the cloud, aiming to democratize access to this advanced computing paradigm.
Read more on QUBT →Western Digital is a vertically integrated supplier of data storage solutions, spanning both hard disk drives and solid-state drives. In the HDD market it forms a practical duopoly with Seagate, and it is the largest global producer of NAND flash chips for SSDs in a joint venture with competitor Kioxia.
Read more on WDC →