BKTI vs QQQ: Correlation
Measured on weekly returns over the past three years, BK Technologies Corporation (BKTI) and Invesco QQQ Trust (QQQ) carry a correlation of 0.16, a weak link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are BKTI and QQQ?
On 3 years of weekly data the BKTI/QQQ correlation comes out at 0.16, weak. The relationship has been stable: the 1-year correlation (0.24) sits close to the 3-year figure. The 5-year figure is 0.12, and annualized covariance runs at 201.0 %².
Within BKTI's tracked universe of 15 assets, QQQ comes in at #9 by 3-year correlation. Correlation aside, the last 12 months split them widely, with QQQ ahead by 19.7 points (+6.6% versus +26.3%). One caveat on sizing: BKTI is 3.2 times as volatile as the other leg, so an equal-dollar split is far from equal-risk.
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.
BKTI vs QQQ: side by side
| BKTI (BK Technologies Corporation) | QQQ (Invesco QQQ Trust) | |
|---|---|---|
| 1-year return | +6.6% | +26.3% |
| 5-year return | +394.9% | +95.4% |
| Volatility (ann.) | 62.4% | 19.6% |
| Beta vs S&P 500 | 0.84 | 1.28 |
| Max drawdown (3Y) | -32.8% | -22.8% |
| Market cap | $0.3B | – |
| P/E (trailing) | 22.1 | – |
| Dividend yield | 0.00% | 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 | BKTI | QQQ |
|---|---|---|
| 2022 | +44.6% | -32.6% |
| 2023 | -26.3% | +54.9% |
| 2024 | +180.4% | +25.6% |
| 2025 | +117.5% | +20.8% |
| 2026 | +0.7% | +17.7% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are BKTI and QQQ good diversifiers for each other?
Yes: at 0.16, the two have gone their own ways historically, which is what genuine diversification looks like.
FAQ
What is the correlation between BKTI and QQQ?
As of 2026-08-27, the correlation of weekly returns between BKTI and QQQ is 0.16 over 3 years, 0.24 over 1 year and 0.12 over 5 years.
Is QQQ a good diversifier for BKTI?
Yes: at 0.16, the two have gone their own ways historically, which is what genuine diversification looks like.
What does a correlation of 0.16 mean?
On the −1 to +1 scale, 0.16 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
$ curl https://www.pairbook.io/api/v1/pairs/bkti-vs-qqq.json
Embed this badge (it refreshes with the data), with attribution:
[](https://www.pairbook.io/pair/bkti-vs-qqq/)
No key needed, free to use. Full endpoint list in the API documentation.
Related comparisons
Hubs: BKTI correlations · QQQ correlations
