Are LTBR and RGTI correlated?

LTBR and RGTI have a 252-day pairwise correlation of 0.70 (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 LTBR and RGTI share any ETFs?

No ETF in QuantAbundance's coverage currently holds both LTBR and RGTI.

Which bubbles or themes do LTBR and RGTI share?

LTBR and RGTI are not currently in any shared bubble or theme in QuantAbundance's taxonomy.

Stock comparison

LTBR vs RGTI

Lightbridge Corporation and Rigetti Computing, Inc.

LTBRUnited States

Lightbridge Corporation

Last close: $4.65
Market cap: $179M
Sector: Industrials
30d return: -31.5%
90d return: -47.8%
252d return: -

RGTIUS

Rigetti Computing, Inc.

Last close: $10.67
Market cap: $3.6B
Sector: Information Technology
30d return: -35.5%
90d return: -42.0%
252d return: -

252-day correlation

0.70moderate

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.

LTBR and RGTI 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? LTBR stock page · RGTI stock page · full correlation matrix

Data refreshes daily. Last close 2026-10-25.