Stock comparison
LRCX vs TSM
Lam Research Corporation and Taiwan Semiconductor Manufacturing Co.
LRCXUS
Lam Research Corporation
- Last close
- $350.20
- Market cap
- $437.9B
- Sector
- Information Technology
- 30d return
- +20.7%
- 90d return
- +43.4%
- 252d return
- -
TSMUS
Taiwan Semiconductor Manufacturing Co.
- Last close
- $451.79
- Market cap
- $2.34T
- Sector
- Information Technology
- 30d return
- +12.9%
- 90d return
- +17.1%
- 252d return
- -
252-day correlation
0.70tight
Pearson correlation of daily log-returns over the last 252 trading days. >0.6 = tight (move as one bloc); 0.4-0.6 = thematic linkage;<0.4 = largely independent. See the full matrix.
Shared context
ETFs (1)
Want the full picture? LRCX stock page · TSM stock page · full correlation matrix
Data refreshes daily. Last close 2026-07-06.