KT vs QQQ: Correlation
KT Corporation (KT) and Invesco QQQ Trust (QQQ) show a weak relationship: their 3-year correlation of weekly returns is 0.11.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are KT and QQQ?
Across a 3-year window, the weekly returns of KT and QQQ correlate at 0.11, weak. Little has changed lately, as the 1-year reading of 0.13 lands near the 3-year figure. Stretching to 5 years gives 0.26, with an annualized covariance of 52.3 %².
Among the 10 assets we track against KT, QQQ sits near the bottom by co-movement, at rank #7. Correlation aside, the last 12 months split them widely, with QQQ ahead by 29.2 points (-2.9% versus +26.3%).
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.
KT vs QQQ: side by side
| KT (KT Corporation) | QQQ (Invesco QQQ Trust) | |
|---|---|---|
| 1-year return | -2.9% | +26.3% |
| 5-year return | +67.8% | +95.4% |
| Volatility (ann.) | 24.6% | 19.6% |
| Beta vs S&P 500 | 0.34 | 1.28 |
| Max drawdown (3Y) | -29.7% | -22.8% |
| Market cap | $9.3B | – |
| P/E (trailing) | 10.2 | – |
| Dividend yield | 12207.53% | 0.44% |
| Expense ratio | – | 0.18% |
| Assets under management | – | $452.8B |
| Sector / category | US Listed | ETF · US Growth & Tech |
QQQ is a Large Growth fund from Invesco: $452.8B under management, 104 holdings, a 0.18% expense ratio, a 0.44% trailing dividend yield.
Year-by-year returns
| Year | KT | QQQ |
|---|---|---|
| 2022 | +13.3% | -32.6% |
| 2023 | +5.0% | +54.9% |
| 2024 | +19.9% | +25.6% |
| 2025 | +26.3% | +20.8% |
| 2026 | +3.3% | +17.7% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are KT and QQQ good diversifiers for each other?
By historical standards, yes. A correlation of 0.11 means the two rarely move for the same reasons.
FAQ
What is the correlation between KT and QQQ?
Using weekly returns as of 2026-08-27: 0.11 over 3 years, with 0.13 over the last year and 0.26 over 5 years.
Is QQQ a good diversifier for KT?
By historical standards, yes. A correlation of 0.11 means the two rarely move for the same reasons.
What does a correlation of 0.11 mean?
On the −1 to +1 scale, 0.11 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
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Related comparisons
Hubs: KT correlations · QQQ correlations
