Stock comparison
LRCX vs ROK
LRCXUS
Lam Research Corporation
- Last close
- $320.96
- Market cap
- $401.4B
- Sector
- Information Technology
- 30d return
- -4.0%
- 90d return
- +61.0%
- 252d return
- -
ROKUS
Rockwell Automation, Inc.
- Last close
- $468.67
- Market cap
- $52.2B
- Sector
- Industrials
- 30d return
- +1.1%
- 90d return
- +26.7%
- 252d return
- -
252-day correlation
0.57moderate
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.
Want the full picture? LRCX stock page · ROK stock page · full correlation matrix
Data refreshes daily. Last close 2026-07-16.