BC vs ETD: Correlation
How closely do Brunswick Corporation (BC) and Ethan Allen Interiors Inc. (ETD) trade together? Their weekly returns over three years give a correlation of 0.64, which is strong.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are BC and ETD?
Across a 3-year window, the weekly returns of BC and ETD correlate at 0.64, strong. The relationship has been stable: the 1-year correlation (0.66) sits close to the 3-year figure. Stretching to 5 years gives 0.61, with an annualized covariance of 643.9 %².
Within BC's tracked universe of 58 assets, ETD comes in at #13 by 3-year correlation. Their recent paths diverged sharply: over the last 12 months BC outperformed by 37.0 percentage points (+21.7% for BC against -15.3% for ETD).
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.
BC vs ETD: side by side
| BC (Brunswick Corporation) | ETD (Ethan Allen Interiors Inc.) | |
|---|---|---|
| 1-year return | +21.7% | -15.3% |
| 5-year return | -15.3% | +35.4% |
| Volatility (ann.) | 35.8% | 28.2% |
| Beta vs S&P 500 | 1.22 | 0.66 |
| Max drawdown (3Y) | -56.5% | -36.8% |
| Market cap | $5.0B | $0.6B |
| P/E (trailing) | – | 15.1 |
| Dividend yield | 2.18% | 6.61% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | BC | ETD |
|---|---|---|
| 2022 | -27.1% | +7.5% |
| 2023 | +36.9% | +28.7% |
| 2024 | -31.8% | -6.0% |
| 2025 | +18.1% | -13.2% |
| 2026 | +6.2% | +9.3% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are BC and ETD good diversifiers for each other?
Only partially. A correlation of 0.64 means BC and ETD share most of their swings. Pairing them dampens volatility somewhat, but it will not protect against a common drawdown.
FAQ
What is the correlation between BC and ETD?
As of 2026-08-27, the correlation of weekly returns between BC and ETD is 0.64 over 3 years, 0.66 over 1 year and 0.61 over 5 years.
Is ETD a good diversifier for BC?
Only partially. A correlation of 0.64 means BC and ETD share most of their swings. Pairing them dampens volatility somewhat, but it will not protect against a common drawdown.
What does a correlation of 0.64 mean?
On the −1 to +1 scale, 0.64 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/bc-vs-etd.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/bc-vs-etd/)
No key needed, free to use. Full endpoint list in the API documentation.
Related comparisons
Hubs: BC correlations · ETD correlations
