ABT vs DXCM: which was the better investment?
Abbott Laboratories against DexCom, Inc. on real daily total-return data — every dividend reinvested, from Apr 14, 2005 to Jul 13, 2026.
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Frequently asked questions
Did ABT beat DXCM?
No — measured from Apr 14, 2005 to Jul 13, 2026 with dividends reinvested, DXCM came out ahead: $260,136 versus $64,402 from a $10,000 start. That gap compounds from a 16.6% annual return against 9.2%.
What would $10,000 in ABT be worth today?
$10,000 invested in Abbott Laboratories (ABT) on Apr 14, 2005 would be worth about $64,402 as of Jul 13, 2026, a total return of 544.0% (9.2% per year). The same $10,000 in DXCM would be worth $260,136.
Which was riskier — ABT or DXCM?
ABT swung with an annualized volatility of 22.0% and a worst peak-to-trough drop of -39.6%; DXCM ran at 54.5% volatility with a -94.6% maximum drawdown. Risk-adjusted (Sharpe ratio), that is 0.33 for ABT vs 0.27 for DXCM.
What data is this comparison based on?
Daily adjusted closing prices covering Apr 14, 2005 through Jul 13, 2026 — the full period where both assets have price history. Adjusted prices include dividends and splits, so these are total returns. The page refreshes with new market data every day.
Can I change the dates, amounts, or add monthly investing?
Yes — the interactive tool on this page is pre-loaded with ABT vs DXCM. You can set any start and end date, change the starting amount, add monthly contributions, or build a multi-asset portfolio and compare it against any benchmark.