IonQ, Inc. (IONQ)
39.45
-1.89
(-4.57%)
USD |
NYSE |
Oct 08, 16:00
39.56
+0.11
(+0.28%)
After-Hours: 20:00
IonQ Market Cap : 15.03B for Oct. 8, 2026
Market Cap Chart
Historical Market Cap Data
| Date | Value |
|---|---|
| October 08, 2026 | 15.03B |
| October 07, 2026 | 15.75B |
| October 06, 2026 | 16.50B |
| October 05, 2026 | 16.37B |
| October 02, 2026 | 16.68B |
| October 01, 2026 | 16.76B |
| September 30, 2026 | 16.71B |
| September 29, 2026 | 16.73B |
| September 28, 2026 | 16.99B |
| September 25, 2026 | 17.33B |
| September 24, 2026 | 17.14B |
| September 23, 2026 | 16.21B |
| September 22, 2026 | 15.52B |
| September 21, 2026 | 15.44B |
| September 18, 2026 | 14.91B |
| September 17, 2026 | 15.37B |
| September 16, 2026 | 14.04B |
| September 15, 2026 | 14.12B |
| September 14, 2026 | 14.29B |
| September 11, 2026 | 14.00B |
| September 10, 2026 | 14.04B |
| September 09, 2026 | 14.53B |
| September 08, 2026 | 15.42B |
| September 04, 2026 | 15.06B |
| September 03, 2026 | 14.87B |
| Date | Value |
|---|---|
| September 02, 2026 | 14.34B |
| September 01, 2026 | 14.40B |
| August 31, 2026 | 14.98B |
| August 28, 2026 | 14.94B |
| August 27, 2026 | 16.18B |
| August 26, 2026 | 15.25B |
| August 25, 2026 | 16.02B |
| August 24, 2026 | 15.65B |
| August 21, 2026 | 17.09B |
| August 20, 2026 | 15.82B |
| August 19, 2026 | 16.52B |
| August 18, 2026 | 16.81B |
| August 17, 2026 | 17.85B |
| August 14, 2026 | 17.63B |
| August 13, 2026 | 17.14B |
| August 12, 2026 | 17.22B |
| August 11, 2026 | 16.55B |
| August 10, 2026 | 16.21B |
| August 07, 2026 | 16.93B |
| August 06, 2026 | 15.14B |
| August 05, 2026 | 15.22B |
| August 04, 2026 | 15.57B |
| August 03, 2026 | 14.50B |
| July 31, 2026 | 13.60B |
| July 30, 2026 | 13.35B |
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
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Minimum
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Maximum
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Average
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Median
Market Cap Benchmarks
| International Business Machines Corp. | 213.47B |
| Synopsys, Inc. | 95.37B |
| NVIDIA Corp. | 5.565T |
| Rigetti Computing, Inc. | 4.718B |
| Micron Technology, Inc. | 1.169T |
Market Cap Related Metrics
| PS Ratio | 56.12 |
| PEG Ratio | -0.0692 |
| Price to Book Value | 4.518 |
| Price | 39.45 |
| Earnings Yield | -11.52% |
| PEGY Ratio | -0.0692 |