Applied Optoelectronics, Inc. (AAOI) PB Ratio: 11.76
Is Applied Optoelectronics, Inc.’s P/B ratio high or low?
Applied Optoelectronics, Inc.'s P/B ratio of 11.76 is 338% above its 5-year average of 2.68, around the middle of its 5-year range (0.17–17.59).
81.29% above its 12-month average of 6.49.
AAOI PB Ratio Chart
AAOI Average PB Ratio Chart
AAOI Current vs Average PB Ratio Chart
AAOI PB Ratio Metrics
PB RATIO
11.76
PB RATIO AVG TTM
6.49
PB RATIO AVG 3Y
3.23
PB RATIO AVG 5Y
2.07
PB RATIO AVG 10Y
1.78
PB RATIO AVG 15Y
N/A
PB RATIO AVG 20Y
N/A
CURRENT VS TTM AVG
+81.29%
CURRENT VS 3Y AVG
+263.99%
CURRENT VS 5Y AVG
+467.20%
CURRENT VS 10Y AVG
+561.28%
CURRENT VS 15Y AVG
N/A
CURRENT VS 20Y AVG
N/A
AAOI Competitors' PB Ratio
| NAME | MARKET CAP | PB RATIO | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Applied Optoelectronics, Inc. (AAOI) | $13.74B | 11.76 | 6.49 | 3.23 | 2.07 |
| Juniper Networks, Inc. (JNPR)vs › | $13.36B | 2.81 | 2.68 | 2.44 | 2.30 |
| PTC Inc. (PTC)vs › | $13.28B | 3.53 | 5.67 | 6.54 | 6.72 |
| Leidos Holdings, Inc. (LDOS)vs › | $13.21B | 2.68 | 4.66 | 4.28 | 3.89 |
| Viavi Solutions Inc. (VIAV)vs › | $12.97B | 15.60 | 7.00 | 4.34 | 4.37 |
| Applied Digital Corporation (APLD)vs › | $12.92B | 7.77 | 6.16 | 5.55 | 5.31 |
| Rambus Inc. (RMBS)vs › | $15.18B | 11.05 | 8.37 | 6.94 | 5.93 |
| FormFactor, Inc. (FORM)vs › | $12.21B | 11.75 | 5.53 | 4.18 | 3.84 |
| Unity Software Inc. (U)vs › | $11.85B | 3.96 | 4.40 | 3.53 | 6.01 |
| Dynatrace, Inc. (DT)vs › | $11.79B | 4.63 | 4.93 | 6.68 | 8.37 |
P/B vs. its own history
At 11.76, P/B is richer than usual, sitting higher than 99% of its 13-year history.
13-year low
0.17
median
1.78
13-year high
17.59
Book Value Analysis
P/B Ratio
11.76
Market Price / Book Value per Share
Applied Optoelectronics, Inc. PB Ratio Formula & Definition
PB Ratio = Market Cap / Total Shareholders' Equity
The price-to-book ratio compares market capitalization to book value (shareholders' equity). Lower values can indicate a cheaper valuation relative to net assets.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
Applied Optoelectronics, Inc. PB Ratio FAQ
- What is the P/B ratio for Applied Optoelectronics, Inc. (AAOI)?
- The P/B ratio for AAOI stock is 11.76.
- Is Applied Optoelectronics, Inc.'s P/B ratio high or low?
- Applied Optoelectronics, Inc.'s P/B ratio of 11.76 is 338% above its 5-year average of 2.68, around the middle of its 5-year range (0.17–17.59).
- What is the TTM average P/B ratio for Applied Optoelectronics, Inc. (AAOI)?
- The TTM average P/B ratio for AAOI stock is 6.49.
- What is the 3Y average P/B ratio for Applied Optoelectronics, Inc. (AAOI)?
- The 3Y average P/B ratio for AAOI stock is 3.23.
- What is the 5Y average P/B ratio for Applied Optoelectronics, Inc. (AAOI)?
- The 5Y average P/B ratio for AAOI stock is 2.07.
- What is the 10Y average P/B ratio for Applied Optoelectronics, Inc. (AAOI)?
- The 10Y average P/B ratio for AAOI stock is 1.78.
Applied Optoelectronics, Inc. PB Ratio History
| DATE | PB RATIO |
|---|---|
| 2026-06-22 | 11.76 |
| 2026-06-18 | 11.12 |
| 2026-06-17 | 11.50 |
| 2026-06-16 | 11.73 |
| 2026-06-15 | 13.16 |
| 2026-06-12 | 11.61 |
| 2026-06-11 | 11.87 |
| 2026-06-10 | 12.03 |
| 2026-06-09 | 11.19 |
| 2026-06-08 | 13.51 |
| 2026-06-05 | 12.16 |
| 2026-06-04 | 13.94 |
| 2026-06-03 | 12.65 |
| 2026-06-02 | 13.90 |
| 2026-06-01 | 12.76 |
| 2026-05-29 | 10.88 |
| 2026-05-28 | 11.61 |
| 2026-05-27 | 12.35 |
| 2026-05-26 | 12.20 |
| 2026-05-22 | 12.47 |
| 2026-05-21 | 12.15 |
| 2026-05-20 | 11.35 |
| 2026-05-19 | 11.77 |
| 2026-05-18 | 11.90 |
| 2026-05-15 | 13.08 |
| 2026-05-14 | 13.99 |
| 2026-05-13 | 15.33 |
| 2026-05-12 | 12.94 |
| 2026-05-11 | 12.70 |
| 2026-05-08 | 10.23 |
| 2026-05-07 | 10.82 |
| 2026-05-06 | 17.11 |
| 2026-05-05 | 17.31 |
| 2026-05-04 | 16.58 |
| 2026-05-01 | 17.59 |
| 2026-04-30 | 15.75 |
| 2026-04-29 | 14.65 |
| 2026-04-28 | 13.15 |
| 2026-04-27 | 13.97 |
| 2026-04-24 | 15.54 |
| 2026-04-23 | 13.20 |
| 2026-04-22 | 14.32 |
| 2026-04-21 | 14.43 |
| 2026-04-20 | 15.67 |
| 2026-04-17 | 15.28 |
| 2026-04-16 | 15.08 |
| 2026-04-15 | 13.66 |
| 2026-04-14 | 14.03 |
| 2026-04-13 | 14.68 |
| 2026-04-10 | 14.43 |
| 2026-04-09 | 12.77 |
| 2026-04-08 | 12.72 |
| 2026-04-07 | 11.27 |
| 2026-04-06 | 10.30 |
| 2026-04-02 | 9.96 |
| 2026-04-01 | 8.28 |
| 2026-03-31 | 8.11 |
| 2026-03-30 | 8.16 |
| 2026-03-27 | 9.41 |
| 2026-03-26 | 9.34 |
| 2026-03-25 | 10.96 |
| 2026-03-24 | 10.92 |
| 2026-03-23 | 9.18 |
| 2026-03-20 | 8.39 |
| 2026-03-19 | 9.77 |
| 2026-03-18 | 8.88 |
| 2026-03-17 | 8.27 |
| 2026-03-16 | 9.02 |
| 2026-03-13 | 9.28 |
| 2026-03-12 | 10.18 |
| 2026-03-11 | 12.17 |
| 2026-03-10 | 11.55 |
| 2026-03-09 | 10.60 |
| 2026-03-06 | 9.16 |
| 2026-03-05 | 9.69 |
| 2026-03-04 | 9.56 |
| 2026-03-03 | 9.14 |
| 2026-03-02 | 9.82 |
| 2026-02-27 | 8.07 |
| 2026-02-26 | 5.15 |
| 2026-02-25 | 6.58 |
| 2026-02-24 | 6.37 |
| 2026-02-23 | 6.11 |
| 2026-02-20 | 5.85 |
| 2026-02-19 | 5.32 |
| 2026-02-18 | 4.92 |
| 2026-02-17 | 4.97 |
| 2026-02-13 | 5.04 |
| 2026-02-12 | 4.98 |
| 2026-02-11 | 5.48 |
| 2026-02-10 | 5.49 |
| 2026-02-09 | 5.43 |
| 2026-02-06 | 5.02 |
| 2026-02-05 | 4.32 |
| 2026-02-04 | 4.52 |
| 2026-02-03 | 5.22 |
| 2026-02-02 | 5.00 |
| 2026-01-30 | 4.94 |
| 2026-01-29 | 4.48 |
| 2026-01-28 | 5.12 |
| 2026-01-27 | 4.24 |
| 2026-01-26 | 3.95 |
| 2026-01-23 | 4.05 |
| 2026-01-22 | 4.32 |
| 2026-01-21 | 4.35 |
| 2026-01-20 | 4.45 |
| 2026-01-16 | 4.20 |
| 2026-01-15 | 4.19 |
| 2026-01-14 | 3.90 |
| 2026-01-13 | 3.87 |
| 2026-01-12 | 3.82 |
| 2026-01-09 | 3.86 |
| 2026-01-08 | 3.74 |
| 2026-01-07 | 4.31 |
| 2026-01-06 | 4.37 |
| 2026-01-05 | 3.96 |
| 2026-01-02 | 4.49 |
| 2025-12-31 | 3.95 |
| 2025-12-30 | 4.08 |
| 2025-12-29 | 4.16 |
| 2025-12-26 | 4.21 |
| 2025-12-24 | 4.64 |
| 2025-12-23 | 4.60 |
| 2025-12-22 | 4.43 |
| 2025-12-19 | 3.55 |
| 2025-12-18 | 3.31 |
| 2025-12-17 | 3.07 |
| 2025-12-16 | 3.28 |
| 2025-12-15 | 3.39 |
| 2025-12-12 | 3.63 |
| 2025-12-11 | 4.11 |
| 2025-12-10 | 3.96 |
| 2025-12-09 | 3.44 |
| 2025-12-08 | 3.15 |
| 2025-12-05 | 3.01 |
| 2025-12-04 | 2.97 |
| 2025-12-03 | 2.91 |
| 2025-12-02 | 2.95 |
| 2025-12-01 | 3.01 |
| 2025-11-28 | 3.03 |
| 2025-11-26 | 2.90 |
| 2025-11-25 | 2.57 |
| 2025-11-24 | 2.55 |
| 2025-11-21 | 2.33 |
| 2025-11-20 | 2.21 |
| 2025-11-19 | 2.36 |
| 2025-11-18 | 2.37 |
| 2025-11-17 | 2.45 |
| 2025-11-14 | 2.43 |
| 2025-11-13 | 2.37 |
| 2025-11-12 | 2.71 |
| 2025-11-11 | 2.69 |
| 2025-11-10 | 2.88 |
| 2025-11-07 | 3.24 |
| 2025-11-06 | 3.30 |
| 2025-11-05 | 4.21 |
| 2025-11-04 | 3.94 |
| 2025-11-03 | 4.41 |
| 2025-10-31 | 4.75 |
| 2025-10-30 | 4.68 |
| 2025-10-29 | 4.74 |
| 2025-10-28 | 4.93 |
| 2025-10-27 | 4.97 |
| 2025-10-24 | 4.54 |
| 2025-10-23 | 4.19 |
| 2025-10-22 | 4.00 |
| 2025-10-21 | 4.46 |
| 2025-10-20 | 4.56 |
| 2025-10-17 | 4.26 |
| 2025-10-16 | 4.16 |
| 2025-10-15 | 4.40 |
| 2025-10-14 | 3.80 |
| 2025-10-13 | 3.89 |
| 2025-10-10 | 3.63 |
| 2025-10-09 | 4.32 |
| 2025-10-08 | 4.30 |
| 2025-10-07 | 4.19 |
| 2025-10-06 | 4.51 |
| 2025-10-03 | 3.73 |
| 2025-10-02 | 3.74 |
| 2025-10-01 | 3.80 |
| 2025-09-30 | 3.46 |
| 2025-09-29 | 3.47 |
| 2025-09-26 | 3.44 |
| 2025-09-25 | 3.52 |
| 2025-09-24 | 3.57 |
| 2025-09-23 | 3.75 |
| 2025-09-22 | 4.08 |
| 2025-09-19 | 3.87 |
| 2025-09-18 | 3.88 |
| 2025-09-17 | 3.94 |
| 2025-09-16 | 3.86 |
| 2025-09-15 | 3.95 |
| 2025-09-12 | 3.62 |
| 2025-09-11 | 3.59 |
| 2025-09-10 | 3.70 |
| 2025-09-09 | 3.17 |
| 2025-09-08 | 3.16 |
| 2025-09-05 | 3.20 |
| 2025-09-04 | 3.12 |
| 2025-09-03 | 3.08 |
| 2025-09-02 | 3.12 |
| 2025-08-29 | 3.23 |
| 2025-08-28 | 3.41 |
| 2025-08-27 | 3.21 |
| 2025-08-26 | 3.35 |
| 2025-08-25 | 3.25 |
| 2025-08-22 | 3.31 |
| 2025-08-21 | 3.17 |
| 2025-08-20 | 2.93 |
| 2025-08-19 | 3.04 |
| 2025-08-18 | 3.49 |
| 2025-08-15 | 2.99 |
| 2025-08-14 | 2.81 |
| 2025-08-13 | 3.08 |
| 2025-08-12 | 3.04 |
| 2025-08-11 | 2.79 |
| 2025-08-08 | 2.88 |
| 2025-08-07 | 2.98 |
| 2025-08-06 | 3.76 |
| 2025-08-05 | 3.47 |
| 2025-08-04 | 3.59 |
| 2025-08-01 | 3.49 |
| 2025-07-31 | 3.70 |
| 2025-07-30 | 3.73 |
| 2025-07-29 | 3.90 |
| 2025-07-28 | 4.08 |
| 2025-07-25 | 4.39 |
| 2025-07-24 | 4.18 |
| 2025-07-23 | 4.26 |
| 2025-07-22 | 4.27 |
| 2025-07-21 | 4.57 |
| 2025-07-18 | 4.64 |
| 2025-07-17 | 4.76 |
| 2025-07-16 | 4.69 |
| 2025-07-15 | 4.74 |
| 2025-07-14 | 4.78 |
| 2025-07-11 | 4.60 |
| 2025-07-10 | 4.57 |
| 2025-07-09 | 4.52 |
| 2025-07-08 | 4.35 |
| 2025-07-07 | 4.28 |
| 2025-07-03 | 4.64 |
| 2025-07-02 | 4.32 |
| 2025-07-01 | 4.11 |
| 2025-06-30 | 4.16 |
| 2025-06-27 | 4.25 |
| 2025-06-26 | 4.50 |
| 2025-06-25 | 4.25 |
| 2025-06-24 | 3.77 |
| 2025-06-23 | 3.65 |
| 2025-06-20 | 3.80 |
| 2025-06-18 | 3.20 |
| 2025-06-17 | 2.72 |
| 2025-06-16 | 2.77 |
| 2025-06-13 | 2.51 |
| 2025-06-12 | 2.74 |
| 2025-06-11 | 2.64 |
| 2025-06-10 | 2.66 |
| 2025-06-09 | 2.73 |
Showing the most recent 260 of 3,167 data points. The chart above shows the full history.
Related Metrics
About Applied Optoelectronics, Inc.
Applied Optoelectronics, Inc. (AAOI) is a global technology firm specializing in the creation, production, and distribution of fiber-optic networking solutions. Its extensive product catalog features optical modules, a range of laser components, subassemblies, transceivers, and complete turn-key systems. The company also supplies critical infrastructure hardware such as headend, node, and distribution equipment. AAOI caters to a varied clientele, including internet data center operators, manufacturers of cable television and telecommunications equipment, and internet service providers, utilizing both direct and partner-based sales channels. Founded in 1997, Applied Optoelectronics, Inc. is headquartered in Sugar Land, Texas.
- Sector
- Technology
- Industry
- Semiconductors
- CEO
- Chih-Hsiang Lin