Applied Optoelectronics, Inc. (AAOI)
Applied Optoelectronics Market Cap : 8.839B for Sept. 18, 2026
Market Cap Chart
Historical Market Cap Data
| Date | Value |
|---|---|
| September 17, 2026 | 8.275B |
| September 16, 2026 | 8.164B |
| September 15, 2026 | 8.041B |
| September 14, 2026 | 8.081B |
| September 11, 2026 | 8.891B |
| September 10, 2026 | 8.716B |
| September 09, 2026 | 9.108B |
| September 08, 2026 | 9.413B |
| September 04, 2026 | 8.905B |
| September 03, 2026 | 8.471B |
| September 02, 2026 | 8.703B |
| September 01, 2026 | 8.725B |
| August 31, 2026 | 9.088B |
| August 28, 2026 | 8.964B |
| August 27, 2026 | 9.559B |
| August 26, 2026 | 9.600B |
| August 25, 2026 | 9.548B |
| August 24, 2026 | 9.082B |
| August 21, 2026 | 10.53B |
| August 20, 2026 | 10.89B |
| August 19, 2026 | 10.31B |
| August 18, 2026 | 11.09B |
| August 17, 2026 | 13.07B |
| August 14, 2026 | 12.68B |
| August 13, 2026 | 10.98B |
| Date | Value |
|---|---|
| August 12, 2026 | 11.65B |
| August 11, 2026 | 11.34B |
| August 10, 2026 | 11.21B |
| August 07, 2026 | 11.45B |
| August 06, 2026 | 10.48B |
| August 05, 2026 | 10.85B |
| August 04, 2026 | 11.11B |
| August 03, 2026 | 8.703B |
| July 31, 2026 | 7.449B |
| July 30, 2026 | 7.116B |
| July 29, 2026 | 6.043B |
| July 28, 2026 | 6.961B |
| July 27, 2026 | 7.725B |
| July 24, 2026 | 7.909B |
| July 23, 2026 | 8.846B |
| July 22, 2026 | 8.728B |
| July 21, 2026 | 9.418B |
| July 20, 2026 | 8.136B |
| July 17, 2026 | 8.087B |
| July 16, 2026 | 7.916B |
| July 15, 2026 | 8.615B |
| July 14, 2026 | 9.907B |
| July 13, 2026 | 8.835B |
| July 10, 2026 | 9.470B |
| July 09, 2026 | 9.651B |
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
Market Cap Benchmarks
| Lumentum Holdings, Inc. | 82.05B |
| Ciena Corp. | 48.96B |
| Coherent Corp. | 61.56B |
| Analog Devices, Inc. | 179.87B |
| Applied Materials, Inc. | 346.61B |
Market Cap Related Metrics
| PS Ratio | 12.80 |
| Price to Book Value | 5.299 |
| Price | 104.75 |
| Earnings Yield | -0.74% |