KN vs TTMI: Correlation
Knowles Corporation (KN) and TTM Technologies, Inc. (TTMI) show a strong relationship: their 3-year correlation of weekly returns is 0.65.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are KN and TTMI?
Over the past 3 years, KN and TTMI moved with a correlation of 0.65, which is strong. Little has changed lately, as the 1-year reading of 0.67 lands near the 3-year figure. Over 5 years the correlation is 0.56, and the annualized covariance of weekly returns is 1437.5 %².
Within KN's tracked universe of 30 assets, TTMI comes in at #8 by 3-year correlation. Their recent paths diverged sharply: over the last 12 months TTMI outperformed by 118.4 percentage points (+61.9% for KN against +180.3% for TTMI). Note the risk asymmetry: TTMI runs 1.7 times the annualized volatility of the other leg, so equal-weighting the two is not an equal-risk position.
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.
KN vs TTMI: side by side
| KN (Knowles Corporation) | TTMI (TTM Technologies, Inc.) | |
|---|---|---|
| 1-year return | +61.9% | +180.3% |
| 5-year return | +73.8% | +785.9% |
| Volatility (ann.) | 36.5% | 60.7% |
| Beta vs S&P 500 | 1.65 | 2.23 |
| Max drawdown (3Y) | -38.0% | -54.0% |
| Market cap | $3.0B | $13.1B |
| P/E (trailing) | 41.1 | 54.9 |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | KN | TTMI |
|---|---|---|
| 2022 | -29.7% | +1.2% |
| 2023 | +9.1% | +4.8% |
| 2024 | +11.3% | +56.5% |
| 2025 | +7.5% | +178.8% |
| 2026 | +63.1% | +80.8% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are KN and TTMI good diversifiers for each other?
Somewhat, no more. With 0.65 correlation, most large moves hit both names, and the diversification benefit stays modest.
FAQ
What is the correlation between KN and TTMI?
Using weekly returns as of 2026-08-27: 0.65 over 3 years, with 0.67 over the last year and 0.56 over 5 years.
Is TTMI a good diversifier for KN?
Somewhat, no more. With 0.65 correlation, most large moves hit both names, and the diversification benefit stays modest.
What does a correlation of 0.65 mean?
A reading of 0.65 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/kn-vs-ttmi.json
Embed this badge (it refreshes with the data), with attribution:
[](https://www.pairbook.io/pair/kn-vs-ttmi/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: KN correlations · TTMI correlations
