Are CBRS and RKLB correlated?

CBRS and RKLB have a 252-day pairwise correlation of 0.59 (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 CBRS and RKLB share any ETFs?

No ETF in QuantAbundance's coverage currently holds both CBRS and RKLB.

Which bubbles or themes do CBRS and RKLB share?

CBRS and RKLB are not currently in any shared bubble or theme in QuantAbundance's taxonomy.

Stock comparison

CBRS vs RKLB

Cerebras Systems Inc. and Rocket Lab USA, Inc.

CBRSUS

Cerebras Systems Inc.

Last close: $206.41
Market cap: $49.0B
Sector: Information Technology
30d return: -21.2%
90d return: -26.0%
252d return: -

RKLBUS

Rocket Lab USA, Inc.

Last close: $73.61
Market cap: $47.1B
Sector: Industrials
30d return: -9.3%
90d return: -40.1%
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.

CBRS and RKLB 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? CBRS stock page · RKLB stock page · full correlation matrix

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