Stock comparison
TER vs TSM
TERUS
Teradyne, Inc.
- Last close
- $418.79
- Market cap
- $65.5B
- Sector
- Information Technology
- 30d return
- +13.5%
- 90d return
- +30.7%
- 252d return
- -
TSMUS
Taiwan Semiconductor Manufacturing Co.
- Last close
- $426.35
- Market cap
- $2.21T
- Sector
- Information Technology
- 30d return
- -1.8%
- 90d return
- +23.5%
- 252d return
- -
Want the full picture? TER stock page · TSM stock page · full correlation matrix
Data refreshes daily. Last close 2026-08-15.