CDW vs. VRTX
CDW (CDW Corporation) and VRTX (Vertex Pharmaceuticals Incorporated) are both stocks. CDW operates in Information Technology Services (Technology), while VRTX operates in Biotechnology (Healthcare). Over the past 10 years, CDW returned 13.42%/yr vs 17.15%/yr for VRTX. At a 0.28 correlation, their price movements are largely independent.
Performance
CDW vs. VRTX - Performance Comparison
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Returns By Period
The year-to-date returns for both investments are quite close, with CDW having a -1.88% return and VRTX slightly higher at -1.86%. Over the past 10 years, CDW has underperformed VRTX with an annualized return of 13.42%, while VRTX has yielded a comparatively higher 17.15% annualized return.
CDW
- 1D
- 2.37%
- 1M
- 30.16%
- YTD
- -1.88%
- 6M
- -7.79%
- 1Y
- -20.93%
- 3Y*
- -7.68%
- 5Y*
- -3.49%
- 10Y*
- 13.42%
VRTX
- 1D
- -0.03%
- 1M
- -1.22%
- YTD
- -1.86%
- 6M
- -1.57%
- 1Y
- -2.31%
- 3Y*
- 9.16%
- 5Y*
- 18.18%
- 10Y*
- 17.15%
CDW vs. VRTX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
CDW CDW Corporation | -1.88% | -20.56% | -22.57% | 28.84% | -11.75% | 56.87% | -6.55% | 78.22% | 17.98% | 34.92% |
VRTX Vertex Pharmaceuticals Incorporated | -1.86% | 12.58% | -1.03% | 40.90% | 31.50% | -7.08% | 7.94% | 32.13% | 10.58% | 103.42% |
Correlation
The correlation between CDW and VRTX is 0.09, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.09 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.19 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.22 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.28 |
Correlation (All Time) Calculated using the full available price history since Jun 27, 2013 | 0.28 |
The correlation between CDW and VRTX shifts across timeframes, from 0.09 (1 year) to 0.28 (10 years), reflecting how their relationship changes across market environments.
Fundamentals
CDW:
$17.12B
VRTX:
$114.03B
CDW:
$8.22
VRTX:
$16.87
CDW:
16.09
VRTX:
26.38
CDW:
4.57
VRTX:
2.19
CDW:
0.76
VRTX:
9.34
CDW:
6.70
VRTX:
4.31
CDW:
$22.90B
VRTX:
$12.26B
CDW:
$4.94B
VRTX:
$10.57B
CDW:
$1.89B
VRTX:
$5.19B
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Return for Risk
CDW vs. VRTX — Risk / Return Rank
CDW
VRTX
CDW vs. VRTX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for CDW Corporation (CDW) and Vertex Pharmaceuticals Incorporated (VRTX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| CDW | VRTX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.47 | ||
| Sortino ratioReturn per unit of downside risk | -0.67 | ||
| Omega ratioGain probability vs. loss probability | 0.92 | 1.02 | -0.10 |
| Calmar ratioReturn relative to maximum drawdown | -0.51 | -0.14 | -0.37 |
| Martin ratioReturn relative to average drawdown | -0.99 | -0.29 | -0.70 |
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Drawdowns
CDW vs. VRTX - Drawdown Comparison
The maximum CDW drawdown since its inception was -60.37%, smaller than the maximum VRTX drawdown of -91.77%. Use the drawdown chart below to compare losses from any high point for CDW and VRTX.
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Drawdown Indicators
| CDW | VRTX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -60.37% | -91.77% | +31.40% |
Max Drawdown (1Y)Largest decline over 1 year | -44.97% | -23.56% | -21.41% |
Max Drawdown (3Y)Largest decline over 3 years | -60.37% | -29.07% | -31.30% |
Max Drawdown (5Y)Largest decline over 5 years | -60.37% | -29.07% | -31.30% |
Max Drawdown (10Y)Largest decline over 10 years | -60.37% | -41.60% | -18.77% |
Current DrawdownCurrent decline from peak | -46.93% | -13.90% | -33.03% |
Average DrawdownAverage peak-to-trough decline | -10.99% | -37.73% | +26.74% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 23.22% | 11.30% | +11.92% |
Volatility
CDW vs. VRTX - Volatility Comparison
CDW Corporation (CDW) has a higher volatility of 16.66% compared to Vertex Pharmaceuticals Incorporated (VRTX) at 7.47%. This indicates that CDW's price experiences larger fluctuations and is considered to be riskier than VRTX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| CDW | VRTX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 16.66% | 7.47% | +9.19% |
Volatility (6M)Calculated over the trailing 6-month period | 35.93% | 20.71% | +15.22% |
Volatility (1Y)Calculated over the trailing 1-year period | 40.26% | 34.13% | +6.13% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 30.99% | 28.53% | +2.46% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 30.95% | 32.82% | -1.87% |
Dividends
CDW vs. VRTX - Dividend Comparison
CDW's dividend yield for the trailing twelve months is around 1.90%, while VRTX has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
CDW CDW Corporation | 1.90% | 1.84% | 1.43% | 1.05% | 1.17% | 0.83% | 1.17% | 0.89% | 1.14% | 0.99% | 0.93% | 0.74% |
VRTX Vertex Pharmaceuticals Incorporated | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Financials
CDW vs. VRTX - Financials Comparison
This section allows you to compare key financial metrics between CDW Corporation and Vertex Pharmaceuticals Incorporated. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
CDW vs. VRTX - Profitability Comparison
CDW - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, CDW Corporation reported a gross profit of 1.19B and revenue of 5.68B. Therefore, the gross margin over that period was 21.0%.
VRTX - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Vertex Pharmaceuticals Incorporated reported a gross profit of 2.59B and revenue of 2.99B. Therefore, the gross margin over that period was 86.9%.
CDW - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, CDW Corporation reported an operating income of 376.00M and revenue of 5.68B, resulting in an operating margin of 6.6%.
VRTX - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Vertex Pharmaceuticals Incorporated reported an operating income of 1.14B and revenue of 2.99B, resulting in an operating margin of 38.1%.
CDW - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, CDW Corporation reported a net income of 235.40M and revenue of 5.68B, resulting in a net margin of 4.1%.
VRTX - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Vertex Pharmaceuticals Incorporated reported a net income of 1.03B and revenue of 2.99B, resulting in a net margin of 34.5%.
Frequently Asked Questions
CDW and VRTX have a correlation of 0.09, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
CDW has higher volatility (16.66%) compared to VRTX (7.47%). In terms of maximum drawdown, CDW dropped -60.37% vs VRTX's -91.77%.
VRTX currently has the higher Sharpe Ratio (-0.10 vs -0.57), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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