QCOM vs VUG: Correlation
How closely do Qualcomm (QCOM) and Vanguard Growth ETF (VUG) trade together? Their weekly returns over three years give a correlation of 0.61, which is strong.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are QCOM and VUG?
Across a 3-year window, the weekly returns of QCOM and VUG correlate at 0.61, strong. The relationship has been stable: the 1-year correlation (0.55) sits close to the 3-year figure. Stretching to 5 years gives 0.63, with an annualized covariance of 504.7 %².
By 3-year correlation, VUG places #14 of the 41 assets tracked against QCOM. On 12-month performance VUG holds a 10.9-point edge, +5.3% against +16.2%. On a rolling one-year basis the correlation drifted between 0.50 and 0.83, a moderate band. One caveat on sizing: QCOM is 2.2 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.
QCOM vs VUG: side by side
| QCOM (Qualcomm) | VUG (Vanguard Growth ETF) | |
|---|---|---|
| 1-year return | +5.3% | +16.2% |
| 5-year return | +25.8% | +78.4% |
| Volatility (ann.) | 42.4% | 19.4% |
| Beta vs S&P 500 | 1.77 | 1.28 |
| Max drawdown (3Y) | -44.2% | -22.8% |
| Market cap | $176.0B | – |
| P/E (trailing) | 18.9 | – |
| Dividend yield | 2.19% | 0.40% |
| Expense ratio | – | 0.03% |
| Assets under management | – | $372.0B |
| Sector / category | Information Technology | ETF · US Style |
VUG, Vanguard's Large Growth fund, carries $372.0B under management, 146 holdings, a 0.03% expense ratio, a 0.40% trailing dividend yield.
Year-by-year returns
| Year | QCOM | VUG |
|---|---|---|
| 2022 | -38.6% | -33.2% |
| 2023 | +35.1% | +46.8% |
| 2024 | +8.3% | +32.7% |
| 2025 | +13.8% | +19.4% |
| 2026 | -2.7% | +9.6% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are QCOM and VUG good diversifiers for each other?
Only partially. A correlation of 0.61 means QCOM and VUG 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 QCOM and VUG?
Using weekly returns as of 2026-08-27: 0.61 over 3 years, with 0.55 over the last year and 0.63 over 5 years.
Is VUG a good diversifier for QCOM?
Only partially. A correlation of 0.61 means QCOM and VUG share most of their swings. Pairing them dampens volatility somewhat, but it will not protect against a common drawdown.
What does a correlation of 0.61 mean?
Correlation ranges from −1 to +1. Values near +1 mean two assets move together, near 0 that they move independently, and negative values that they tend to move in opposite directions. It measures co-movement, not performance.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/qcom-vs-vug.json
Markdown for the live badge, attribution link included:
[](https://www.pairbook.io/pair/qcom-vs-vug/)
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Related comparisons
Hubs: QCOM correlations · VUG correlations
