Applied Opt
USUSDApplied Opt (US:AAOI) — Semiconductors. Number of exchanges where the company shares trade: 2. On this page — price and chart, dividends, top holders and share count history.
About the company
- Website
- ao-inc.com
- Investor relations
- investors.ao-inc.com/
- Sector
- Technology · Semiconductors
- Headquarters
- Sugar Land, United States
- CEO
- Dr. Chih-Hsiang Lin Ph.D.
- Employees
- 4 691
- Founded
- 1997
- Shares outstanding
- 84.57 M as of 2026-08-03
- Free float
- 80.6 M
- Market cap
- 8.22 B USD
- Insiders
- 9.78%
- Institutions
- 62.91%
- Industry (SIC)
- Semiconductors & Related Devices
- ISIN
- US03823U1025
- LEI
- 529900I8U6Q5SYDNLT48
Description
Applied Optoelectronics, Inc. engages in the design, manufacture, and sale of fiber-optic networking products in the United States, Taiwan, and China. The company offers optical modules, optical filters, lasers, laser components, subassemblies, transmitters and transceivers, turn-key equipment, headend, node, and distribution equipment, as well as amplifiers. It sells its products to internet data center operators, cable television, telecom equipment manufacturers, fiber-to-the-home, and internet service providers through its direct and indirect sales channels. Applied Optoelectronics, Inc. was incorporated in 1997 and is headquartered in Sugar Land, Texas.
Dividends
No dividend payments found (checked 04.10.2026). The company probably does not pay dividends.
Top holders
| Holder | Stake | Shares | Report date |
|---|---|---|---|
| Blackrock Inc. | 7.63% | 6.45 M | 2026-06-30 |
| Invesco Ltd. | 4.04% | 3.41 M | 2026-06-30 |
| Vanguard Capital Managem… | 3.98% | 3.36 M | 2026-06-30 |
| Marex Group Ltd. | 3.35% | 2.83 M | 2026-06-30 |
| Vanguard Portfolio Manag… | 3.14% | 2.65 M | 2026-06-30 |
| VANGUARD INDEX FUNDS-Van… | 2.86% | 2.42 M | 2026-06-30 |
| UBS Group AG | 2.5% | 2.11 M | 2026-06-30 |
| LIN CHIH-HSIANG THOMPSON… | ≈2.49% | 2.1 M | 2026-07-31 |
| Oberweis Asset Managemen… | 2.12% | 1.79 M | 2026-06-30 |
| Geode Capital Management… | 1.98% | 1.67 M | 2026-06-30 |
| Value Aligned Research A… | 1.89% | 1.6 M | 2026-06-30 |
| Goldman Sachs Group Inc | 1.88% | 1.59 M | 2026-06-30 |
| BlackRock ETF Trust-iSha… | 1.79% | 1.52 M | 2026-06-30 |
| OBERWEIS FUNDS-Oberweis… | 1.27% | 1.07 M | 2026-06-30 |
| Manager Directed Portfol… | 1.2% | 1.01 M | 2026-07-31 |
| VANGUARD WORLD FUND-Vang… | 1.16% | 984 501 | 2026-05-31 |
| AIM Sector Funds (Invesc… | 1.16% | 980 734 | 2026-04-30 |
| VANGUARD INDEX FUNDS-Van… | 1.03% | 874 426 | 2026-06-30 |
| VANGUARD INDEX FUNDS-Van… | 1.02% | 865 098 | 2026-06-30 |
| OBERWEIS FUNDS-Oberweis… | 0.63% | 528 758 | 2026-06-30 |
| VANGUARD INDEX FUNDS-Van… | 0.6% | 504 079 | 2026-06-30 |
| YEH SHU-HUA JOSHUA (Offi… | ≈0.45% | 377 498 | 2026-08-18 |
| MURRY STEFAN J (Chief Fi… | ≈0.43% | 367 168 | 2026-09-10 |
| LIN CHE-WEI (Director) | ≈0.3% | 253 506 | 2025-08-14 |
| CHANG HUNG-LUN FRED (Off… | ≈0.3% | 249 276 | 2026-09-08 |
| YEH WILLIAM H (Director) | ≈0.28% | 239 985 | 2026-06-09 |
| CHEN MIN-CHU MIKE (Direc… | ≈0.22% | 182 219 | 2026-06-09 |
| KUO DAVID C. (Officer) | ≈0.18% | 149 078 | 2026-06-12 |
| DELANEY CYNTHIA (Directo… | ≈0.07% | 63 193 | 2026-06-09 |
| BLACK RICHARD B (Directo… | — | — | 2026-09-15 |
Regulator events
| Date | Regulator | Event | Details |
|---|---|---|---|
| 2026-10-02 | ESMA | оновлення даних інструмента | ISIN, майданчик HAND |
| 2026-09-24 | ESMA | оновлення даних інструмента | ISIN, майданчик HANB |
