DexCom, Inc. (DXCM) Stock Total Returns
Growth of $10,000 chart
2021-06-03 to 2026-06-03 to
$
%
%
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Investment Performance
Final Value
$7,726
Total Return
-22.74%
CAGR
-5.03%
Dividends
$0.00
Yield on Cost
0.00%
Rolling Returns
1-Month (21 Trading Days)
| Average | +0.18% |
| Median | +0.42% |
| Best | +49.96% |
| Worst | -43.62% |
| % of Windows Positive | 51.6% |
1-Year (252 Trading Days)
| Average | -8.90% |
| Median | -14.54% |
| Best | +91.16% |
| Worst | -56.80% |
| % of Windows Positive | 31.7% |
3-Year (756 Trading Days)
| Average | -28.48% |
| Median | -37.50% |
| Best | +28.80% |
| Worst | -56.85% |
| % of Windows Positive | 17.0% |
Risk Metrics
| Maximum Drawdown | -66.32% |
| Average Drawdown | -37.63% |
| Drawdown Duration | 1138 Trading Days (Unrecovered) |
| Sortino Ratio | 0.19 |
| Calmar Ratio | -0.08 |
| CVaR (5%) | -6.68% |
Yearly Returns
| Year | Percentage | Abs. Return | Dividends | Taxes | Trans. Costs |
|---|---|---|---|---|---|
| 2026 partial | +9.64% (+24.40% ann.) | +$964.29 | $0.00 | $0.00 | $0.00 |
| 2025 | -14.66% | $1465.86 | $0.00 | $0.00 | $0.00 |
| 2024 | -37.33% | $3732.77 | $0.00 | $0.00 | $0.00 |
| 2023 | +9.58% | +$958.14 | $0.00 | $0.00 | $0.00 |
| 2022 | -15.64% | $1564.21 | $0.00 | $0.00 | $0.00 |
| 2021 | +45.23% | +$4523.15 | $0.00 | $0.00 | $0.00 |
| 2020 | +69.02% | +$6902.26 | $0.00 | $0.00 | $0.00 |
| 2019 | +82.59% | +$8258.76 | $0.00 | $0.00 | $0.00 |
| 2018 | +108.75% | +$10874.72 | $0.00 | $0.00 | $0.00 |
| 2017 | -3.87% | $386.93 | $0.00 | $0.00 | $0.00 |
| 2016 | -27.11% | $2710.62 | $0.00 | $0.00 | $0.00 |
| 2015 | +48.77% | +$4877.38 | $0.00 | $0.00 | $0.00 |
| 2014 | +55.46% | +$5546.46 | $0.00 | $0.00 | $0.00 |
| 2013 | +160.56% | +$16055.92 | $0.00 | $0.00 | $0.00 |
| 2012 | +45.97% | +$4597.21 | $0.00 | $0.00 | $0.00 |
| 2011 | -31.79% | $3179.49 | $0.00 | $0.00 | $0.00 |
| 2010 | +69.14% | +$6914.49 | $0.00 | $0.00 | $0.00 |
| 2009 | +192.39% | +$19239.11 | $0.00 | $0.00 | $0.00 |
| 2008 | -68.74% | $6874.29 | $0.00 | $0.00 | $0.00 |
| 2007 | -10.45% | $1044.63 | $0.00 | $0.00 | $0.00 |
| 2006 | -33.91% | $3391.42 | $0.00 | $0.00 | $0.00 |
| 2005 partial | +27.09% (+40.04% ann.) | +$2708.69 | $0.00 | $0.00 | $0.00 |
Market Regimes
about| Regime | Period | Percentage | Annual | Abs. Return | Dividends | Taxes | Trans. Costs |
|---|---|---|---|---|---|---|---|
| China-WTO / housing-credit / commodity boom partial | April 14, 2005 – October 9, 2007 | -9.20% | -3.81% | $919.93 | $0.00 | $0.00 | $0.00 |
| GFC / deleveraging / dollar shortage | October 10, 2007 – March 9, 2009 | -66.76% | -54.15% | $6676.27 | $0.00 | $0.00 | $0.00 |
| Policy-led rebound / euro-sovereign-crisis overlay | March 10, 2009 – July 25, 2012 | +194.52% | +37.71% | +$19451.71 | $0.00 | $0.00 | $0.00 |
| Secular stagnation / QE / low inflation / duration bull | July 26, 2012 – February 19, 2020 | +2458.60% | +53.48% | +$245859.69 | $0.00 | $0.00 | $0.00 |
| Pandemic shock / liquidity crash | February 20, 2020 – March 23, 2020 | -30.48% | -98.42% | $3048.16 | $0.00 | $0.00 | $0.00 |
| Policy bazooka / monetary euphoria | March 24, 2020 – November 6, 2020 | +52.97% | +98.16% | +$5296.56 | $0.00 | $0.00 | $0.00 |
| Reopening reflation / fiscal boom / supply bottlenecks | November 9, 2020 – November 29, 2021 | +66.07% | +61.80% | +$6606.85 | $0.00 | $0.00 | $0.00 |
| Inflation shock / duration crash / aggressive tightening | November 30, 2021 – November 9, 2022 | -19.55% | -20.62% | $1955.07 | $0.00 | $0.00 | $0.00 |
| Disinflation rebound / AI-led narrow bull / higher-for-longer | November 10, 2022 – September 17, 2024 | -42.47% | -25.79% | $4247.33 | $0.00 | $0.00 | $0.00 |
| Disinflationary easing / resilient growth / AI capex under oil-shock test partial | September 18, 2024 – June 3, 2026 | +4.77% | +2.77% | +$476.53 | $0.00 | $0.00 | $0.00 |
Dividend History
| Date | Per Share | Yield % |
|---|---|---|
| Total | 0 payments |
No dividends recorded.
All calculations use split-adjusted closing prices. Dividends are reinvested on the ex-dividend date at that day's closing price.
For each rolling window, returns are calculated at every possible starting point:
return = (value[i] ÷ value[i − windowSize] − 1) × 100
- Windows
- 1-month = 21 trading days, 1-year = 252 trading days, 3-year = 756 trading days.
- Statistics
- Average: arithmetic mean. Median: middle value when sorted. Best / Worst: max and min. % Positive: share of windows with return > 0.
The series is segmented by calendar year:
return = (endValue ÷ startValue − 1) × 100
startValue is the last value of the prior year (or the first value for the initial year). Partial first/last years are flagged. Dividends, taxes, and transaction costs are scaled proportionally to the initial investment.