Stock comparison
AAOI vs NOW
AAOIUS
Applied Optoelectronics, Inc.
- Last close
- $100.24
- Market cap
- $8.0B
- Sector
- Information Technology
- 30d return
- -50.5%
- 90d return
- +4.9%
- 252d return
- -
NOWUS
ServiceNow, Inc.
- Last close
- $104.01
- Market cap
- $107.3B
- Sector
- Information Technology
- 30d return
- -18.5%
- 90d return
- -16.4%
- 252d return
- -
Want the full picture? AAOI stock page · NOW stock page · full correlation matrix
Data refreshes daily. Last close 2026-07-16.