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DexCom, Inc. (DXCM)

Healthcare | Medical Devices | San Diego, United States | NasdaqGS
90.82 USD +1.53 (1.714%) ⇧ (Aug. 28, 2026, 4 p.m. EDT)
After hours: 90.77 -0.05 (-0.050%) ⇩ (Aug. 28, 2026, 7:53 p.m. EDT)

Short-term:★★★★☆Long-term:★★★★⯪Dividends:☆☆☆☆☆
Hot Take | Aug. 22, 2026, 4:55 a.m. EDT

DexCom is firing on all cylinders right now. The company just delivered a Q2 earnings beat with rising margins, backed by a strong FDA AI win that fuels momentum. Fundamentally, this is a fortress business with 38% return on equity and robust cash generation, justifying the premium valuation for a long-term hold. However, the stock is trading near its 52-week high, and the lack of a dividend means investors are paying entirely for growth. Options traders are hedging the upside with significant put buying at lower strikes, creating a volatile environment where a pullback could be swift, even as the underlying business quality remains exceptional.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoTheta ✓0.089344
MSTL0.145110
AutoETS0.152278
AutoARIMA0.152283

Forecast horizon: 45 days | Selected: AutoTheta

Forecast Reliability
Score 37%
H-stat 11.93
Ljung-Box p 0.000
Jarque-Bera p 0.133
Excess Kurtosis -1.47
Attribute Value
Sector Healthcare
Debt to Equity Ratio 53.346
Revenue per Share 12.865
Market Cap 34,271,905,792
Trailing P/E 35.90
Forward P/E 29.07
Beta 1.41
Profit Margins 20.12%
Website https://www.dexcom.com

As of Aug. 22, 2026, 4:55 a.m. EDT: Speculators are positioning for continued upside with heavy call interest at current levels and 105-strike targets, yet put volume remains elevated at lower strikes (60-85 range) indicating hedging against a potential correction. Implied volatility is notably higher on puts than calls, suggesting fear of a sharp pullback despite the strong rally.


Info Dump

Attribute Value
52 Week Change 0.20174968
Address1 6,340 Sequence Drive
All Time High 164.8625
All Time Low 0.34
Ask 96.2
Ask Size 2
Audit Risk 2
Average Analyst Rating 1.3 - Strong Buy
Average Daily Volume10 Day 4,398,990
Average Daily Volume3 Month 5,064,190
Average Volume 5,064,190
Average Volume10Days 4,398,990
Beta 1.41
Bid 90.44
Bid Size 1
Board Risk 7
Book Value 6.946
City San Diego
Compensation As Of Epoch Date 1,767,139,200
Compensation Risk 5
Country United States
Crypto Tradeable 0
Currency USD
Current Price 90.82
Current Ratio 1.733
Custom Price Alert Confidence HIGH
Date Short Interest 1,786,665,600
Day High 90.84
Day Low 88.825
Debt To Equity 53.346
Display Name DexCom
Earnings Call Timestamp End 1,785,441,600
Earnings Call Timestamp Start 1,785,441,600
Earnings Growth 0.436
Earnings Quarterly Growth 0.385
Earnings Timestamp 1,785,441,600
Earnings Timestamp End 1,793,304,000
Earnings Timestamp Start 1,793,304,000
Ebitda 1,403,200,000
Ebitda Margins 0.28238
Enterprise To Ebitda 24.033
Enterprise To Revenue 6.786
Enterprise Value 33,723,303,936
Eps Current Year 2.66234
Eps Forward 3.12406
Eps Trailing Twelve Months 2.53
Esg Populated 0
Exchange NMS
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 78.8378
Fifty Day Average Change 11.982201
Fifty Day Average Change Percent 0.15198548
Fifty Two Week Change Percent 20.174969
Fifty Two Week High 92.59
Fifty Two Week High Change -1.7699966
Fifty Two Week High Change Percent -0.0191165
Fifty Two Week Low 54.11
Fifty Two Week Low Change 36.71
Fifty Two Week Low Change Percent 0.6784328
Fifty Two Week Range 54.11 - 92.59
Financial Currency USD
First Trade Date Milliseconds 1,113,485,400,000
Float Shares 375,979,625
Forward Eps 3.12406
Forward P E 29.071146
Free Cashflow 1,021,162,496
Full Exchange Name NasdaqGS
Full Time Employees 11,000
Fullday Change 1.53
Fullday Change Percent 1.71352
Fullday Price 90.77
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,785,542,400
Gross Margins 0.62473
Gross Profits 3,104,399,872
Has Pre Post Market Data 1
Held Percent Insiders 0.00261
Held Percent Institutions 1.0648999
Implied Shares Outstanding 377,360,765
Industry Medical Devices
Industry Disp Medical Devices
Industry Key medical-devices
Ir Website http://www.dexcom.com/about-dexcom/investor-relations
Is Earnings Date Estimate 0
Language en-US
Last Fiscal Year End 1,767,139,200
Last Split Date 1,655,078,400
Last Split Factor 4:1
Long Business Summary DexCom, Inc., a medical device company, focuses on the design, development, and commercialization of continuous glucose monitoring (CGM) systems for the management of diabetes and metabolic health in the United States and internationally. The company offers Dexcom G7 and G7 15 Day, an integrated continuous glucose monitoring system; Dexcom G6, a CGM system; Dexcom ONE+ to replace fingerstick blood glucose testing for diabetes treatment decisions; Stelo, a biosensor designed for adults with prediabetes and Type 2 diabetes who do not use insulin; Dexcom Share, a remote monitoring system; and Dexcom Follow application. It markets its products directly to endocrinologists, physicians, and diabetes educators. The company was incorporated in 1999 and is headquartered in San Diego, California.
Long Name DexCom, Inc.
Market us_market
Market Cap 34,271,905,792
Market State CLOSED
Max Age 86,400
Message Board Id finmb_114039
Most Recent Quarter 1,782,777,600
Net Income To Common 999,699,968
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 33,694,542,706
Number Of Analyst Opinions 25
Open 89.76
Operating Cashflow 1,748,700,032
Operating Margins 0.24327
Overall Risk 5
Payout Ratio 0.0
Peg Ratio 1.68
Phone 858 200 0200
Post Market Change -0.05000305
Post Market Change Percent -0.055057313
Post Market Price 90.77
Post Market Time 1,787,961,221
Previous Close 89.29
Price Eps Current Year 34.11285
Price Hint 2
Price To Book 13.0751505
Price To Sales Trailing12 Months 6.896866
Profit Margins 0.20118
Quick Ratio 1.37
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key strong_buy
Recommendation Mean 1.32143
Region US
Regular Market Change 1.53
Regular Market Change Percent 1.71352
Regular Market Day High 90.84
Regular Market Day Low 88.825
Regular Market Day Range 88.825 - 90.84
Regular Market Open 89.76
Regular Market Previous Close 89.29
Regular Market Price 90.82
Regular Market Time 1,787,947,201
Regular Market Volume 2,544,135
Return On Assets 0.103310004
Return On Equity 0.38491002
Revenue Growth 0.131
Revenue Per Share 12.865
Sand P52 Week Change 0.20504117
Sector Healthcare
Sector Disp Healthcare
Sector Key healthcare
Share Holder Rights Risk 6
Shares Outstanding 377,360,765
Shares Percent Shares Out 0.0438
Shares Short 16,528,608
Shares Short Previous Month Date 1,784,073,600
Shares Short Prior Month 18,654,724
Short Name DexCom, Inc.
Short Percent Of Float 0.0506
Short Ratio 3.11
Source Interval 15
State CA
Symbol DXCM
Target High Price 115.0
Target Low Price 79.0
Target Mean Price 94.12
Target Median Price 94.0
Total Cash 1,947,000,064
Total Cash Per Share 5.16
Total Debt 1,398,400,000
Total Revenue 4,969,200,128
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps 2.53
Trailing P E 35.897232
Trailing Peg Ratio 1.6846
Triggerable 1
Two Hundred Day Average 69.94615
Two Hundred Day Average Change 20.873848
Two Hundred Day Average Change Percent 0.2984274
Type Disp Equity
Volume 2,544,135
Website https://www.dexcom.com
Zip 92,121