CSCO vs VIG: Correlation
Measured on weekly returns over the past three years, Cisco (CSCO) and Vanguard Dividend Appreciation ETF (VIG) carry a correlation of 0.45, a moderate link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are CSCO and VIG?
Over the past 3 years, CSCO and VIG moved with a correlation of 0.45, which is moderate. The link has loosened recently: the 1-year correlation (0.26) runs below the 3-year figure (0.45). Over 5 years the correlation is 0.53, and the annualized covariance of weekly returns is 142.1 %².
By 3-year correlation, VIG places #7 of the 30 assets tracked against CSCO. Their recent paths diverged sharply: over the last 12 months CSCO outperformed by 50.2 percentage points (+67.3% for CSCO against +17.1% for VIG). Do not treat this figure as fixed: across three years the rolling one-year correlation ranged all the way from 0.23 to 0.83. Note the risk asymmetry: CSCO runs 2.2 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.
CSCO vs VIG: side by side
| CSCO (Cisco) | VIG (Vanguard Dividend Appreciation ETF) | |
|---|---|---|
| 1-year return | +67.3% | +17.1% |
| 5-year return | +118.1% | +64.0% |
| Volatility (ann.) | 26.4% | 11.9% |
| Beta vs S&P 500 | 0.84 | 0.74 |
| Max drawdown (3Y) | -20.2% | -15.0% |
| Market cap | $442.0B | – |
| P/E (trailing) | 33.8 | – |
| Dividend yield | 1.48% | 1.50% |
| Expense ratio | – | 0.04% |
| Assets under management | – | $130.9B |
| Sector / category | Information Technology | ETF · Dividend |
VIG, Vanguard's Large Blend fund, carries $130.9B under management, 333 holdings, a 0.04% expense ratio, a 1.50% trailing dividend yield.
Year-by-year returns
| Year | CSCO | VIG |
|---|---|---|
| 2022 | -22.5% | -9.8% |
| 2023 | +9.3% | +14.5% |
| 2024 | +21.0% | +17.0% |
| 2025 | +33.5% | +14.2% |
| 2026 | +47.7% | +11.6% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Fund exposure
CSCO represents 1.99% of VIG's portfolio, so part of any move in VIG is CSCO itself, and the correlation between them is partly mechanical.
Are CSCO and VIG good diversifiers for each other?
A fair diversifier. At 0.45, enough of each asset's movement is its own that the pair has smoothed outcomes historically.
FAQ
What is the correlation between CSCO and VIG?
The CSCO/VIG correlation stands at 0.45 on a 3-year window (1 year: 0.26, 5 years: 0.53), computed from weekly returns as of 2026-08-27.
Is VIG a good diversifier for CSCO?
A fair diversifier. At 0.45, enough of each asset's movement is its own that the pair has smoothed outcomes historically.
What does a correlation of 0.45 mean?
A reading of 0.45 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/csco-vs-vig.json
Markdown for the live badge, attribution link included:
[](https://www.pairbook.io/pair/csco-vs-vig/)
Free with attribution; caching and terms are described in the API documentation.
Related comparisons
Hubs: CSCO correlations · VIG correlations
