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Dexcom Inc (DXCM)

Red

Health Care · As of 17 July 2026

Price chart — 52 weeks

DXCM · 76.65 (last weekly close) SMA 10w SMA 40w
45505560657075808590AugSepOctNovDec2026FebMarAprMayJunJul50.0MWeek of Jul 21, 2025 · O 83.96 · H 89.07 · L 83.30 · C 88.99 · Vol 11.3MWeek of Jul 28, 2025 · O 88.99 · H 89.98 · L 78.93 · C 79.28 · Vol 24.2MWeek of Aug 4, 2025 · O 79.90 · H 80.22 · L 74.80 · C 78.86 · Vol 24.0MWeek of Aug 11, 2025 · O 78.74 · H 82.04 · L 77.60 · C 80.95 · Vol 16.6MWeek of Aug 18, 2025 · O 80.93 · H 82.36 · L 79.83 · C 82.26 · Vol 16.0MWeek of Aug 25, 2025 · O 81.71 · H 82.20 · L 74.21 · C 75.34 · Vol 24.8MWeek of Sep 1, 2025 · O 74.17 · H 81.64 · L 73.47 · C 80.51 · Vol 18.9MWeek of Sep 8, 2025 · O 79.35 · H 79.65 · L 75.39 · C 76.22 · Vol 20.9MWeek of Sep 15, 2025 · O 76.44 · H 78.96 · L 66.90 · C 67.45 · Vol 45.7MWeek of Sep 22, 2025 · O 67.69 · H 70.50 · L 65.50 · C 67.10 · Vol 38.3MWeek of Sep 29, 2025 · O 67.34 · H 67.86 · L 63.53 · C 67.05 · Vol 26.6MWeek of Oct 6, 2025 · O 67.90 · H 69.00 · L 64.90 · C 65.12 · Vol 22.4MWeek of Oct 13, 2025 · O 65.99 · H 67.29 · L 63.20 · C 66.60 · Vol 19.9MWeek of Oct 20, 2025 · O 67.05 · H 72.08 · L 66.70 · C 70.33 · Vol 19.4MWeek of Oct 27, 2025 · O 70.87 · H 71.12 · L 56.45 · C 58.22 · Vol 49.8MWeek of Nov 3, 2025 · O 58.55 · H 62.39 · L 54.11 · C 55.00 · Vol 58.4MWeek of Nov 10, 2025 · O 55.16 · H 60.85 · L 54.20 · C 58.06 · Vol 37.7MWeek of Nov 17, 2025 · O 58.11 · H 61.15 · L 57.20 · C 60.23 · Vol 29.4MWeek of Nov 24, 2025 · O 60.38 · H 64.00 · L 60.07 · C 63.47 · Vol 19.0MWeek of Dec 1, 2025 · O 62.79 · H 66.75 · L 62.32 · C 65.49 · Vol 21.1MWeek of Dec 8, 2025 · O 65.26 · H 69.77 · L 64.00 · C 66.96 · Vol 32.1MWeek of Dec 15, 2025 · O 67.42 · H 68.19 · L 65.20 · C 66.06 · Vol 31.9MWeek of Dec 22, 2025 · O 66.16 · H 67.95 · L 66.12 · C 67.57 · Vol 9.1MWeek of Dec 29, 2025 · O 67.59 · H 68.18 · L 66.00 · C 66.54 · Vol 9.9MWeek of Jan 5, 2026 · O 66.64 · H 70.92 · L 65.19 · C 67.40 · Vol 26.7MWeek of Jan 12, 2026 · O 66.74 · H 72.50 · L 65.92 · C 69.54 · Vol 38.5MWeek of Jan 19, 2026 · O 68.77 · H 75.98 · L 68.54 · C 72.86 · Vol 26.8MWeek of Jan 26, 2026 · O 72.95 · H 74.96 · L 71.85 · C 73.04 · Vol 26.4MWeek of Feb 2, 2026 · O 72.71 · H 75.36 · L 68.68 · C 69.97 · Vol 24.6MWeek of Feb 9, 2026 · O 69.01 · H 71.34 · L 62.86 · C 70.02 · Vol 35.8MWeek of Feb 16, 2026 · O 70.25 · H 73.37 · L 69.81 · C 73.08 · Vol 17.1MWeek of Feb 23, 2026 · O 73.07 · H 74.49 · L 70.81 · C 73.43 · Vol 20.6MWeek of Mar 2, 2026 · O 72.37 · H 73.91 · L 67.64 · C 68.10 · Vol 19.5MWeek of Mar 9, 2026 · O 67.02 · H 68.94 · L 63.82 · C 64.24 · Vol 20.0MWeek of Mar 16, 2026 · O 64.85 · H 68.76 · L 64.60 · C 66.95 · Vol 25.9MWeek of Mar 23, 2026 · O 68.10 · H 68.21 · L 61.99 · C 62.25 · Vol 16.9MWeek of Mar 30, 2026 · O 62.35 · H 63.68 · L 60.57 · C 62.22 · Vol 13.9MWeek of Apr 6, 2026 · O 62.22 · H 66.44 · L 62.10 · C 64.02 · Vol 15.7MWeek of Apr 13, 2026 · O 63.99 · H 64.09 · L 60.82 · C 63.98 · Vol 29.7MWeek of Apr 20, 2026 · O 63.57 · H 65.29 · L 60.34 · C 61.57 · Vol 16.9MWeek of Apr 27, 2026 · O 61.12 · H 62.85 · L 56.72 · C 61.35 · Vol 31.4MWeek of May 4, 2026 · O 61.61 · H 61.63 · L 58.70 · C 60.61 · Vol 26.2MWeek of May 11, 2026 · O 60.34 · H 63.19 · L 57.66 · C 61.63 · Vol 33.9MWeek of May 18, 2026 · O 61.79 · H 73.05 · L 61.54 · C 72.10 · Vol 51.9MWeek of May 25, 2026 · O 72.02 · H 73.83 · L 69.60 · C 73.74 · Vol 26.1MWeek of Jun 1, 2026 · O 73.49 · H 76.35 · L 71.53 · C 72.86 · Vol 25.2MWeek of Jun 8, 2026 · O 73.91 · H 78.91 · L 73.00 · C 75.37 · Vol 29.4MWeek of Jun 15, 2026 · O 75.70 · H 75.70 · L 70.90 · C 72.47 · Vol 21.4MWeek of Jun 22, 2026 · O 71.89 · H 71.92 · L 68.28 · C 70.14 · Vol 26.7MWeek of Jun 29, 2026 · O 69.67 · H 71.57 · L 67.30 · C 71.25 · Vol 16.4MWeek of Jul 6, 2026 · O 71.30 · H 75.57 · L 69.74 · C 74.96 · Vol 23.6MWeek of Jul 13, 2026 · O 75.56 · H 79.15 · L 72.08 · C 76.65 · Vol 23.1M76.65
Weekly candles over the last 52 weeks, split-adjusted, with 10- and 40-week moving averages; trading volume along the bottom. As of Jul 13, 2026.

OakBag’s model puts the fair value of Dexcom Inc (DXCM) at about $65.63, against a recent price of $76.65 — a margin of safety of -17%. On that basis the traffic light is set so it looks expensive or risky. The estimate blends up to 2 independent valuation methods and is benchmarked against other Health Care names. It is a model estimate for research, not a price target or a recommendation.

Fair value vs. price

Current price
$76.65
Estimated fair value
$65.63
Margin of safety
-17%
−50%0+50%

How the fair value is built

Peer P/E$89.79
Cash-flow DCF$41.48
Graham number$83.44

How is this computed?

Why not green?

  • It looks cheap largely because of its high quality. Stripping the quality premium out, the margin of safety is only -41% — below the buy bar (quality is already rewarded in the score).

Knock-out safety checks passed

  • Bankruptcy risk (Altman Z″)
  • Negative equity
  • Excessive leverage
  • Illiquid
  • Penny / micro-cap
  • Stale fundamentals
Piotroski F-score
8 / 9
Altman Z-score
8.40
Beneish M-score
-2.85

Quality & factor profile

Value -0.03
Quality +0.82
Profitability +0.46
Momentum -0.78
Growth +0.15
Low volatility +0.35

See the full analysis

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Frequently asked questions

Is Dexcom (DXCM) undervalued?

On OakBag’s model, Dexcom Inc looks expensive or risky: the estimated fair value is $65.63 versus a recent price of $76.65, a margin of safety of -17%. This is a model estimate, not investment advice.

What is DXCM’s fair value estimate?

OakBag estimates Dexcom Inc’s fair value at about $65.63, blending up to 2 methods — peer P/E, price-to-book, peer EV/EBITDA, a machine-learning valuation and a cash-flow DCF — clipped to a sensible band and taken at the median.

What is margin of safety?

Margin of safety is how far below the estimated fair value the price sits: (fair value − price) ÷ fair value. Here it is -17%. A positive number means the model sees the stock as cheap; OakBag only turns a stock green above +15%.

Does a green verdict mean I should buy DXCM?

No. OakBag is an educational and research tool, not investment advice. The traffic light is an automated model output based on third-party data that may be delayed or inaccurate. Always do your own research.

Other Health Care stocks

An educational and research tool — not investment advice. OakBag is an educational and research tool, not investment advice. Scores and rankings are automated model outputs based on third-party data and may be inaccurate or delayed. Nothing here is a recommendation to buy or sell any security. Investing involves risk, including possible loss of principal.