Are IBM and KLAC correlated?

IBM and KLAC have a 252-day pairwise correlation of 0.46 (moderate). Values above 0.6 indicate the two stocks tend to move together as part of the same capital flow; below 0.4 they're largely independent.

Do IBM and KLAC share any ETFs?

No ETF in QuantAbundance's coverage currently holds both IBM and KLAC.

Which bubbles or themes do IBM and KLAC share?

IBM and KLAC are not currently in any shared bubble or theme in QuantAbundance's taxonomy.

Stock comparison

IBM vs KLAC

International Business Machines Corporation and KLA Corporation

IBMUS

International Business Machines Corporation

Last close: $227.06
Market cap: $213.9B
Sector: Information Technology
30d return: -3.8%
90d return: +3.6%
252d return: -

KLACUS

KLA Corporation

Last close: $187.11
Market cap: $244.2B
Sector: Information Technology
30d return: -10.2%
90d return: -89.6%
252d return: -

252-day correlation

0.46moderate

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.

IBM and KLAC don't currently share any bubble, theme, or ETF in QuantAbundance's coverage - they likely sit in different capital-flow blocs.

Want the full picture? IBM stock page · KLAC stock page · full correlation matrix

Data refreshes daily. Last close 2026-09-24.