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DXCM vs. TNDM
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility
Financials

Correlation

The correlation between DXCM and TNDM is 0.44, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.


-0.50.00.51.0
Correlation: 0.4

Performance

DXCM vs. TNDM - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in DexCom, Inc. (DXCM) and Tandem Diabetes Care, Inc. (TNDM). The values are adjusted to include any dividend payments, if applicable.

-60.00%-40.00%-20.00%0.00%20.00%40.00%NovemberDecember2025FebruaryMarchApril
-12.75%
-54.69%
DXCM
TNDM

Key characteristics

Sharpe Ratio

DXCM:

-1.01

TNDM:

-0.74

Sortino Ratio

DXCM:

-1.28

TNDM:

-0.88

Omega Ratio

DXCM:

0.76

TNDM:

0.88

Calmar Ratio

DXCM:

-0.89

TNDM:

-0.54

Martin Ratio

DXCM:

-1.41

TNDM:

-1.52

Ulcer Index

DXCM:

39.81%

TNDM:

33.71%

Daily Std Dev

DXCM:

55.69%

TNDM:

69.32%

Max Drawdown

DXCM:

-94.61%

TNDM:

-99.25%

Current Drawdown

DXCM:

-62.72%

TNDM:

-94.54%

Fundamentals

Market Cap

DXCM:

$24.17B

TNDM:

$1.12B

EPS

DXCM:

$1.42

TNDM:

-$1.47

PEG Ratio

DXCM:

0.95

TNDM:

0.00

Total Revenue (TTM)

DXCM:

$3.11B

TNDM:

$867.85M

Gross Profit (TTM)

DXCM:

$1.87B

TNDM:

$394.90M

EBITDA (TTM)

DXCM:

$724.50M

TNDM:

-$36.17M

Returns By Period

In the year-to-date period, DXCM achieves a -21.96% return, which is significantly higher than TNDM's -54.55% return. Over the past 10 years, DXCM has outperformed TNDM with an annualized return of 13.62%, while TNDM has yielded a comparatively lower -18.69% annualized return.


DXCM

YTD

-21.96%

1M

-22.03%

6M

-12.59%

1Y

-56.63%

5Y*

-2.49%

10Y*

13.62%

TNDM

YTD

-54.55%

1M

-8.85%

6M

-58.94%

1Y

-51.21%

5Y*

-24.84%

10Y*

-18.69%

*Annualized

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Risk-Adjusted Performance

DXCM vs. TNDM — Risk-Adjusted Performance Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

DXCM
The Risk-Adjusted Performance Rank of DXCM is 1111
Overall Rank
The Sharpe Ratio Rank of DXCM is 88
Sharpe Ratio Rank
The Sortino Ratio Rank of DXCM is 1414
Sortino Ratio Rank
The Omega Ratio Rank of DXCM is 77
Omega Ratio Rank
The Calmar Ratio Rank of DXCM is 44
Calmar Ratio Rank
The Martin Ratio Rank of DXCM is 2222
Martin Ratio Rank

TNDM
The Risk-Adjusted Performance Rank of TNDM is 2222
Overall Rank
The Sharpe Ratio Rank of TNDM is 2020
Sharpe Ratio Rank
The Sortino Ratio Rank of TNDM is 2323
Sortino Ratio Rank
The Omega Ratio Rank of TNDM is 2222
Omega Ratio Rank
The Calmar Ratio Rank of TNDM is 2525
Calmar Ratio Rank
The Martin Ratio Rank of TNDM is 1818
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

DXCM vs. TNDM - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for DexCom, Inc. (DXCM) and Tandem Diabetes Care, Inc. (TNDM). 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.


The chart of Sharpe ratio for DXCM, currently valued at -1.01, compared to the broader market-2.00-1.000.001.002.00
DXCM: -1.01
TNDM: -0.74
The chart of Sortino ratio for DXCM, currently valued at -1.28, compared to the broader market-6.00-4.00-2.000.002.004.00
DXCM: -1.28
TNDM: -0.88
The chart of Omega ratio for DXCM, currently valued at 0.76, compared to the broader market0.501.001.502.00
DXCM: 0.76
TNDM: 0.88
The chart of Calmar ratio for DXCM, currently valued at -0.89, compared to the broader market0.001.002.003.004.00
DXCM: -0.89
TNDM: -0.54
The chart of Martin ratio for DXCM, currently valued at -1.41, compared to the broader market-5.000.005.0010.0015.00
DXCM: -1.41
TNDM: -1.52

The current DXCM Sharpe Ratio is -1.01, which is lower than the TNDM Sharpe Ratio of -0.74. The chart below compares the historical Sharpe Ratios of DXCM and TNDM, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio-1.00-0.500.000.501.001.50NovemberDecember2025FebruaryMarchApril
-1.01
-0.74
DXCM
TNDM

Dividends

DXCM vs. TNDM - Dividend Comparison

Neither DXCM nor TNDM has paid dividends to shareholders.


Tickers have no history of dividend payments

Drawdowns

DXCM vs. TNDM - Drawdown Comparison

The maximum DXCM drawdown since its inception was -94.61%, roughly equal to the maximum TNDM drawdown of -99.25%. Use the drawdown chart below to compare losses from any high point for DXCM and TNDM. For additional features, visit the drawdowns tool.


-90.00%-80.00%-70.00%-60.00%-50.00%-40.00%NovemberDecember2025FebruaryMarchApril
-62.72%
-94.54%
DXCM
TNDM

Volatility

DXCM vs. TNDM - Volatility Comparison

DexCom, Inc. (DXCM) and Tandem Diabetes Care, Inc. (TNDM) have volatilities of 14.12% and 13.85%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.


10.00%20.00%30.00%40.00%50.00%NovemberDecember2025FebruaryMarchApril
14.12%
13.85%
DXCM
TNDM

Financials

DXCM vs. TNDM - Financials Comparison

This section allows you to compare key financial metrics between DexCom, Inc. and Tandem Diabetes Care, 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.


Quarterly
Annual

Total Revenue: Total amount of money received from sales and other business activities


Values in USD except per share items