PairBook
HomeRR › RR vs SRXH

RR vs SRXH: Correlation

Richtech Robotics Inc. (RR) and SRX Global Inc. (SRXH) show a weak relationship: their 3-year correlation of weekly returns is 0.28.

Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology

Correlation (3Y)
0.28
weak
Correlation (1Y)
0.32
last 12 months
Correlation (5Y)
n/a
long-run
Ann. covariance
4942.8
%² · weekly, annualized

How correlated are RR and SRXH?

Across a 3-year window, the weekly returns of RR and SRXH correlate at 0.28, weak. Little has changed lately, as the 1-year reading of 0.32 lands near the 3-year figure. Stretching to 5 years gives n/a, with an annualized covariance of 4942.8 %².

Within RR's tracked universe of 21 assets, SRXH comes in at #16 by 3-year correlation. Their recent paths diverged sharply: over the last 12 months RR outperformed by 50.8 percentage points (-41.1% for RR against -91.9% for SRXH).

How is this computed?

Pearson correlation on weekly returns: ρ(A,B) = cov(rA, rB) / (σA · σB), over windows of 52, 156 and 260 weeks. Covariance is annualized (×52) and expressed in %². Full definitions on the methodology page.

RR vs SRXH: side by side

RR (Richtech Robotics Inc.)SRXH (SRX Global Inc.)
1-year return-41.1%-91.9%
5-year returnn/a-100.0%
Volatility (ann.)155.1%116.5%
Beta vs S&P 5002.220.40
Max drawdown (3Y)-96.7%-99.8%
Market cap$0.4B
P/E (trailing)27.9
Dividend yield0.00%0.00%
Sector / categoryUS ListedUS Listed
Smaller drawdown: RR -96.7% vs -99.8%
-94%0%+144%2025-09-052026-08-27
Twelve months of weekly closes, each series rebased to 100. RR · SRXH

Year-by-year returns

YearRRSRXH
2022-83.3%
2023-48.6%
2024-54.6%-78.8%
2025+19.6%-86.9%
2026-39.6%-86.9%

Calendar-year price returns; the current year is year-to-date as of the data date above.

Are RR and SRXH good diversifiers for each other?

Yes, to a useful degree: a correlation of 0.28 leaves real independence between the two, which historically damped combined volatility.

FAQ

What is the correlation between RR and SRXH?

The RR/SRXH correlation stands at 0.28 on a 3-year window (1 year: 0.32, 5 years: n/a), computed from weekly returns as of 2026-08-27.

Is SRXH a good diversifier for RR?

Yes, to a useful degree: a correlation of 0.28 leaves real independence between the two, which historically damped combined volatility.

What does a correlation of 0.28 mean?

On the −1 to +1 scale, 0.28 describes how much the two returns move together: +1 is lockstep, 0 is independence, negative values mean opposite directions. It says nothing about which performed better.

Use this data

JSON API · no key required
$ curl https://www.pairbook.io/api/v1/pairs/rr-vs-srxh.json

RR vs SRXH: 3-year weekly correlation 0.28RR vs SRXH0.28

Markdown for the live badge, attribution link included:

[![RR vs SRXH correlation](https://www.pairbook.io/api/v1/badge/rr-vs-srxh.svg)](https://www.pairbook.io/pair/rr-vs-srxh/)

Free with attribution; caching and terms are described in the API documentation.

Related comparisons

Hubs: RR correlations · SRXH correlations