OGS vs QUCY: Correlation
Measured on weekly returns over the past three years, ONE Gas, Inc. (OGS) and Quantum Cyber N.V. (QUCY) carry a correlation of -0.21, a negative link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are OGS and QUCY?
Across a 3-year window, the weekly returns of OGS and QUCY correlate at -0.21, negative, meaning they tend to move in opposite directions. Recent behaviour matches the longer record: -0.16 over 1 year against -0.21 over 3. Stretching to 5 years gives -0.14, with an annualized covariance of -7936.3 %².
Among the 14 assets we track against OGS, QUCY sits near the bottom by co-movement, at rank #12. Their recent paths diverged sharply: over the last 12 months OGS outperformed by 16.8 percentage points (+7.5% for OGS against -9.3% for QUCY). Risk is not evenly split, since QUCY carries 91.1 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.
OGS vs QUCY: side by side
| OGS (ONE Gas, Inc.) | QUCY (Quantum Cyber N.V.) | |
|---|---|---|
| 1-year return | +7.5% | -9.3% |
| 5-year return | +32.3% | -94.4% |
| Volatility (ann.) | 20.2% | 1840.9% |
| Beta vs S&P 500 | 0.17 | 3.76 |
| Max drawdown (3Y) | -23.0% | -95.9% |
| Market cap | $5.0B | $0.1B |
| P/E (trailing) | 17.5 | – |
| Dividend yield | 3.33% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | OGS | QUCY |
|---|---|---|
| 2022 | +0.6% | -31.7% |
| 2023 | -12.8% | -83.7% |
| 2024 | +13.1% | +272.4% |
| 2025 | +15.6% | -74.1% |
| 2026 | +5.6% | +31.3% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are OGS and QUCY good diversifiers for each other?
Yes: at -0.21, the two have gone their own ways historically, which is what genuine diversification looks like.
FAQ
What is the correlation between OGS and QUCY?
The OGS/QUCY correlation stands at -0.21 on a 3-year window (1 year: -0.16, 5 years: -0.14), computed from weekly returns as of 2026-08-27.
Is QUCY a good diversifier for OGS?
Yes: at -0.21, the two have gone their own ways historically, which is what genuine diversification looks like.
What does a correlation of -0.21 mean?
Correlation ranges from −1 to +1. Values near +1 mean two assets move together, near 0 that they move independently, and negative values that they tend to move in opposite directions. It measures co-movement, not performance.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/ogs-vs-qucy.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/ogs-vs-qucy/)
No key needed, free to use. Full endpoint list in the API documentation.
Related comparisons
Hubs: OGS correlations · QUCY correlations
