Stock comparison
AMAT vs WDC
AMATUS
Applied Materials, Inc.
- Last close
- $554.50
- Market cap
- $440.3B
- Sector
- Information Technology
- 30d return
- +29.3%
- 90d return
- +40.4%
- 252d return
- -
WDCUS
Western Digital Corporation
- Last close
- $532.10
- Market cap
- $183.4B
- Sector
- Information Technology
- 30d return
- +8.8%
- 90d return
- +82.9%
- 252d return
- -
252-day correlation
0.59moderate
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? AMAT stock page · WDC stock page · full correlation matrix
Data refreshes daily. Last close 2026-07-07.