Dexcom Inc

DXCMNASDAQ · USD
89.35USD0.00 (+1.62%)
699

Dexcom Inc (DXCM) Expected Move

DXCM expected move through Sep 25, 2026 is 6.0%, with 5 days to expiration. The implied range is $84.02 to $94.68, based on the previous trading day's options prices.

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Tracking the DXCM expected move helps you see how far Dexcom Inc's options market is pricing the stock to travel over a given period — whether that's the next day, week, or earnings cycle. Dexcom Inc's expected move is derived directly from option premiums and gives you an objective range to plan trades, set strikes, and manage risk. Use our scanner to monitor the DXCM expected move for this week's options, in real time.

The expected move is typically calculated from at-the-money straddle prices (or a blend of straddles and strangles) and represents roughly a one-standard-deviation range over the chosen timeframe. For DXCM, comparing the implied expected move to actual realized moves over similar windows tells you whether the options market has historically overestimated or underestimated volatility. The DXCM expected move for this week's options pricing is especially useful for short-dated traders, earnings players, and anyone selling premium who needs to know where the market thinks Dexcom Inc is unlikely to go.

DexCom, Inc., a medical device company, focuses on the design, development, and commercialization of continuous glucose monitoring (CGM) systems in the United States and internationally. The company provides its systems for use by people with diabetes, as well as for use by healthcare providers. Its products include DexCom G6, an integrated CGM system for diabetes management; Dexcom Real-Time API, which enables invited third-party developers to integrate real-time CGM data into their digital health applications and devices; Dexcom ONE, that is designed to replace finger stick blood glucose testing for diabetes treatment decisions; and Dexcom Share, a remote monitoring system.

The company's products candidature comprises Dexcom G7, a next generation G7 CGM system. DexCom, Inc. has a collaboration and license agreement with Verily Life Sciences LLC and Verily Ireland Limited to develop blood-based or interstitial glucose monitoring products. The company markets its products directly to endocrinologists, physicians, and diabetes educators. DexCom, Inc. was incorporated in 1999 and is headquartered in San Diego, California.

Iron condors, weekly premium sales, directional swing trades — they all live or die by where the market thinks the stock won't go. Our scanner tracks the DXCM expected move across every expiration, benchmarks it against realized moves, and shows you when implied ranges are out of line with history. The Dexcom Inc expected move for this week's options is the fastest read on short-term risk, which gives you a quick way to interpret what the options market thinks about DXCM.

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ExpirationDTEExpected move (USD)Expected move (%)Upper priceLower price
Sep 25, 20265$5.336.0%$94.68$84.02
Oct 2, 202612$4.665.2%$94.01$84.69
Oct 9, 202619$5.696.4%$95.04$83.66
Oct 16, 202626$7.067.9%$96.41$82.29

As of September 18, 2026

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