CLST vs GKOS: Correlation
Measured on weekly returns over the past three years, Catalyst Bancorp, Inc. (CLST) and Glaukos Corporation (GKOS) carry a correlation of 0.30, a moderate link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are CLST and GKOS?
Over the past 3 years, CLST and GKOS moved with a correlation of 0.30, which is moderate. Little has changed lately, as the 1-year reading of 0.23 lands near the 3-year figure. Over 5 years the correlation is 0.22, and the annualized covariance of weekly returns is 182.6 %².
Few assets follow CLST as closely as GKOS, which ranks #3 of 12 tracked partners. Correlation aside, the last 12 months split them widely, with GKOS ahead by 55.3 points (+35.9% versus +91.2%). Risk is not evenly split, since GKOS carries 3.5 times the volatility of the other side.
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.
CLST vs GKOS: side by side
| CLST (Catalyst Bancorp, Inc.) | GKOS (Glaukos Corporation) | |
|---|---|---|
| 1-year return | +35.9% | +91.2% |
| 5-year return | +28.2% | +218.6% |
| Volatility (ann.) | 13.2% | 45.7% |
| Beta vs S&P 500 | 0.08 | 0.85 |
| Max drawdown (3Y) | -12.7% | -53.7% |
| Market cap | $0.1B | $10.7B |
| P/E (trailing) | 31.1 | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | CLST | GKOS |
|---|---|---|
| 2022 | -7.1% | -1.7% |
| 2023 | -14.6% | +82.0% |
| 2024 | +8.6% | +88.6% |
| 2025 | +33.8% | -24.7% |
| 2026 | +10.4% | +61.1% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are CLST and GKOS good diversifiers for each other?
Reasonably. At 0.30, CLST and GKOS keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
FAQ
What is the correlation between CLST and GKOS?
Using weekly returns as of 2026-08-27: 0.30 over 3 years, with 0.23 over the last year and 0.22 over 5 years.
Is GKOS a good diversifier for CLST?
Reasonably. At 0.30, CLST and GKOS keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
What does a correlation of 0.30 mean?
A reading of 0.30 sits on a scale from −1 (opposite moves) through 0 (unrelated) to +1 (identical moves). Correlation captures direction, not magnitude or performance.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/clst-vs-gkos.json
Embed this badge (it refreshes with the data), with attribution:
[](https://www.pairbook.io/pair/clst-vs-gkos/)
No key needed, free to use. Full endpoint list in the API documentation.
Related comparisons
Hubs: CLST correlations · GKOS correlations
