Are ARQQ and QBTS correlated?

ARQQ and QBTS have a 252-day pairwise correlation of 0.67 (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 ARQQ and QBTS share any ETFs?

No ETF in QuantAbundance's coverage currently holds both ARQQ and QBTS.

Which bubbles or themes do ARQQ and QBTS share?

ARQQ and QBTS share these AI-supercycle groupings: Quantum (bubble).

Stock comparison

ARQQ vs QBTS

Arqit Quantum Inc. and D-Wave Quantum Inc. - both members of Quantum.

ARQQUS

Arqit Quantum Inc.

Last close: $23.12
Market cap: $402M
Sector: Information Technology
30d return: -2.5%
90d return: +73.8%
252d return: -

QBTSUS

D-Wave Quantum Inc.

Last close: $17.48
Market cap: $6.6B
Sector: Information Technology
30d return: -15.7%
90d return: -13.7%
252d return: -

252-day correlation

0.67moderate

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.

Shared context

Bubbles

Quantum

Want the full picture? ARQQ stock page · QBTS stock page · full correlation matrix

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