DXCM vs. SNAP
DXCM (DexCom, Inc.) and SNAP (Snap Inc.) are both stocks. DXCM operates in Diagnostics & Research (Healthcare), while SNAP operates in Internet Content & Information (Communication Services). Over the past 5 years, DXCM returned -8.33%/yr vs -42.47%/yr for SNAP. Their 0.30 correlation means their historical movements had little consistent relationship.
Performance
DXCM vs. SNAP - Performance Comparison
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Returns By Period
In the year-to-date period, DXCM achieves a 25.73% return, which is significantly higher than SNAP's -41.88% return.
DXCM
- 1D
- 11.95%
- 1M
- 21.19%
- 6M
- 14.25%
- YTD
- 25.73%
- 1Y
- 3.32%
- 3Y*
- -11.89%
- 5Y*
- -8.33%
- 10Y*
- 13.66%
- ALL TIME*
- 16.87%
SNAP
- 1D
- 0.00%
- 1M
- -1.26%
- 6M
- -32.32%
- YTD
- -41.88%
- 1Y
- -50.27%
- 3Y*
- -25.36%
- 5Y*
- -42.47%
- 10Y*
- —
- ALL TIME*
- -15.92%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
DXCM DexCom, Inc. | $381.17M | $359.84M | $403.63M |
SNAP Snap Inc. | $138.05M | $148.62M | $216.62M |
DXCM vs. SNAP - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
DXCM DexCom, Inc. | 25.73% | -14.66% | -37.33% | 9.58% | -15.64% | 45.23% | 69.02% | 82.59% | 108.75% | -29.56% |
SNAP Snap Inc. | -41.88% | -25.07% | -36.39% | 89.16% | -80.97% | -6.07% | 206.61% | 196.37% | -62.29% | -39.12% |
Correlation
The correlation between DXCM and SNAP is 0.24, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.24 |
Correlation (3Y) Balances recent behavior with more history. | 0.18 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.32 |
Correlation (All Time) Calculated using the full available price history since Mar 2, 2017 | 0.30 |
The correlation between DXCM and SNAP shifts across timeframes, from 0.18 (3 years) to 0.32 (5 years), reflecting how their relationship changes across market environments.
Fundamentals
DXCM:
$32.20B
SNAP:
$7.94B
DXCM:
$2.51
SNAP:
-$0.24
DXCM:
6.68
SNAP:
1.31
DXCM:
12.47
SNAP:
3.80
DXCM:
$4.97B
SNAP:
$6.10B
DXCM:
$3.12B
SNAP:
$3.40B
DXCM:
$1.41B
SNAP:
-$173.71M
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Return for Risk
DXCM vs. SNAP — Risk / Return Rank
DXCM
SNAP
DXCM vs. SNAP - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for DexCom, Inc. (DXCM) and Snap Inc. (SNAP). 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.
| DXCM | SNAP | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.98 | ||
| Sortino ratioReturn per unit of downside risk | +1.70 | ||
| Omega ratioGain probability vs. loss probability | 1.05 | 0.84 | +0.21 |
| Calmar ratioReturn relative to maximum drawdown | 0.10 | -0.86 | +0.96 |
| Martin ratioReturn relative to average drawdown | 0.19 | -1.44 | +1.63 |
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Drawdowns
DXCM vs. SNAP - Drawdown Comparison
The maximum DXCM drawdown since its inception was -94.61%, roughly equal to the maximum SNAP drawdown of -95.27%. Use the drawdown chart below to compare losses from any high point for DXCM and SNAP.
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Drawdown Indicators
| DXCM | SNAP | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -94.61% | -95.27% | +0.66% |
Max Drawdown (1Y)Largest decline over 1 year | -33.33% | -58.50% | +25.17% |
Max Drawdown (3Y)Largest decline over 3 years | -60.95% | -77.48% | +16.53% |
Max Drawdown (5Y)Largest decline over 5 years | -66.32% | -95.27% | +28.95% |
Max Drawdown (10Y)Largest decline over 10 years | -66.32% | — | — |
Current DrawdownCurrent decline from peak | -48.75% | -94.36% | +45.61% |
Average DrawdownAverage peak-to-trough decline | -36.14% | -60.52% | +24.38% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 17.53% | 34.93% | -17.40% |
Volatility
DXCM vs. SNAP - Volatility Comparison
DexCom, Inc. (DXCM) has a higher volatility of 15.95% compared to Snap Inc. (SNAP) at 9.44%. This indicates that DXCM's price experiences larger fluctuations and is considered to be riskier than SNAP based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| DXCM | SNAP | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 15.95% | 9.44% | +6.51% |
Volatility (6M)Calculated over the trailing 6-month period | 29.74% | 43.50% | -13.76% |
Volatility (1Y)Calculated over the trailing 1-year period | 42.91% | 56.15% | -13.24% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 47.22% | 75.44% | -28.22% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 48.66% | 71.53% | -22.87% |
Dividends
DXCM vs. SNAP - Dividend Comparison
Neither DXCM nor SNAP has paid dividends to shareholders.
Financials
DXCM vs. SNAP - Financials Comparison
This section allows you to compare key financial metrics between DexCom, Inc. and Snap Inc.. 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
DXCM vs. SNAP - Profitability Comparison
DXCM - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, DexCom, Inc. reported a gross profit of 830.00M and revenue of 1.31B. Therefore, the gross margin over that period was 63.4%.
SNAP - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Snap Inc. reported a gross profit of 863.55M and revenue of 1.53B. Therefore, the gross margin over that period was 56.5%.
DXCM - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, DexCom, Inc. reported an operating income of 318.30M and revenue of 1.31B, resulting in an operating margin of 24.3%.
SNAP - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Snap Inc. reported an operating income of -74.45M and revenue of 1.53B, resulting in an operating margin of -4.9%.
DXCM - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, DexCom, Inc. reported a net income of 249.10M and revenue of 1.31B, resulting in a net margin of 19.0%.
SNAP - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Snap Inc. reported a net income of -88.95M and revenue of 1.53B, resulting in a net margin of -5.8%.
Frequently Asked Questions
DXCM and SNAP have a correlation of 0.24, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
DXCM has higher volatility (15.95%) compared to SNAP (9.44%). In terms of maximum drawdown, DXCM dropped -94.61% vs SNAP's -95.27%.
DXCM currently has the higher Sharpe Ratio (0.08 vs -0.90), 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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