Quantum Computing Inc. (QUBT)
NASDAQ: QUBT · Real-Time Price · USD
9.56
+0.34 (3.69%)
At close: May 20, 2026, 4:00 PM EDT
9.50
-0.06 (-0.63%)
After-hours: May 20, 2026, 7:59 PM EDT
Quantum Computing Market Cap
Quantum Computing has a market cap or net worth of $2.16 billion as of May 20, 2026. Its market cap has increased by 121.89% in one year.
Market Cap
2.16B
Enterprise Value
1.18B
1-Year Change
121.89%
Ranking
Category
Stock Price
$9.56
Market Cap Chart
Since July 15, 2021, Quantum Computing's market cap has increased from $198.50M to $2.16B, an increase of 986.20%. That is a compound annual growth rate of 63.54%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| May 20, 2026 | 2.16B | -6.24% |
| Dec 31, 2025 | 2.30B | 40.22% |
| Dec 31, 2024 | 1.64B | 2,290.52% |
| Dec 29, 2023 | 68.60M | -14.78% |
| Dec 30, 2022 | 80.50M | -19.01% |
| Dec 31, 2021 | 99.40M | -49.92% |
| Jul 15, 2021 | 198.50M | - |
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Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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