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DXCM

Neutral signalScored 2026-10-21 Drivers: Congress, trend, fundamentals. Insiders: neutral. Moteurs : Congrès, tendance, fondamentaux. Initiés : neutre.

Research, not advice.

À propos

DexCom, Inc.

Nom
DexCom, Inc.
Secteur
Healthcare
Industrie
Medical - Devices
Bourse
NASDAQ
Capitalisation
$29.5B
Employés
11,050
PDG
Jacob Steven Leach
Site web
https://www.dexcom.com
Marché
BBNXDRIOGCTKMMEDMMEDVPODD

DexCom, Inc. is a medical technology company primarily focused on innovating, developing, and marketing continuous glucose monitoring (CGM) systems. Operating across the United States and internationally, the firm provides its solutions for individuals managing diabetes as well as for healthcare practitioners. Its product portfolio features the DexCom G6, a comprehensive CGM system for diabetes management; the Dexcom Real-Time API, enabling authorized third-party developers to integrate live CGM data into their digital health applications; the Dexcom ONE, which aims to supersede traditional finger-prick blood glucose testing for treatment decisions; and Dexcom Share, a remote monitoring platform. The company is also developing the Dexcom G7, its next-generation CGM system. Furthermore, DexCom, Inc. has a licensing and collaboration agreement with Verily Life Sciences LLC and Verily Ireland Limited to advance blood-based or interstitial glucose monitoring products. The company directly sells its offerings to specialists such as endocrinologists, physicians, and diabetes educators. DexCom, Inc. was founded in 1999 and maintains its headquarters in San Diego, California.

Price (1 year)

Live chart from TradingView — independent market data, as price context around the filings, not the Quorum score. EMA 50/200 and Bollinger load by default. When the exchange is known it is sent as EXCHANGE:SYMBOL; otherwise TradingView resolves the ticker best-effort.

VENTE TOTALE: 54 524 titres (~4 531 522,41 $ US)

Insiders
SAYER KEVIN RHeller Bridgette P
Total bought
—

Avg buy (VWAP, 90d window) —

Total sold
$1,293,261

Avg sell (VWAP, 90d window) $86.35 vs last close $78.57 (-9.0%)

Total sold sums Form 4 code S in this window. Codes F, M, A and G are left out.

$1,147,945 of that total is under a Rule 10b5-1 plan. It is shown here and left out of the score.

Last activity
2026-08-20
Liquidity
Liquid $322,181,258/day · 20d vol
Last synced
2026-10-26 21:10:24 Synced via automated research pipeline

Sign in to request a sync of this company's price history and timing levels.

Insider holdings as a share of total assets aren't available for this company.

Avg buy and avg sell are volume-weighted prices (sum of shares × price, divided by shares) for Form 4 rows in this 90-day window that report both figures. A comparison with last close is market context for that average, not advice.

Recent Form 4

Filings in the 90-day window for this company. Value is shares × price from the filing. Research, not advice.

Date Person Side Shares Price Value Form 4
2026-10-15 Brown Michael Jon Sell · S 1,700 $85.48 $145,316 Form 4
2026-09-28 Stern Sadie Sell · S · 10b5-1 2,565 $86.15 $220,975 Form 4
2026-09-15 Brown Michael Jon Sell · S · 10b5-1 1,700 $84.04 $142,868 Form 4
2026-09-10 Sylvain Jereme M Sell · S · 10b5-1 3,638 $83.27 $302,936 Form 4
2026-08-27 Stern Sadie Sell · S · 10b5-1 2,565 $88.37 $226,669 Form 4
2026-08-20 SAYER KEVIN R Sell · S · 10b5-1 97 $91.41 $8,867 Form 4
2026-08-14 Brown Michael Jon Sell · S · 10b5-1 1,700 $91.93 $156,281 Form 4
2026-08-12 Heller Bridgette P Sell · S · 10b5-1 1,012 $88.29 $89,349 Form 4

Sales marked 10b5-1 are scheduled in advance and don't count toward the Quorum score. Les ventes marquées 10b5-1 sont planifiées à l'avance et ne pèsent pas dans le score Quorum.

Congressional trades

STOCK Act disclosures (90-day window)

Amounts are STOCK Act brackets as disclosed. Quorum does not turn a bracket into an exact price or a midpoint.

No STOCK Act disclosures for this company in this window.

Recent trades

DateRepresentativeTypeAmount
2026-05-01Ro KhannaPurchase$1,001 - $15,000
2026-04-13Ro KhannaPurchase$1,001 - $15,000
2026-01-29Ro KhannaPurchase$1,001 - $15,000
2025-09-29Ro KhannaSale$1,001 - $15,000
2025-09-22Michael T. McCaulPurchase$1,001 - $15,000
2025-06-16Michael T. McCaulSale$15,001 - $50,000
2025-06-02Michael T. McCaulPurchase$15,001 - $50,000
2025-05-15Robert P. BresnahanPurchase$1,001 - $15,000
2025-05-12Jefferson ShreveSale (Full)$15,001 - $50,000
2025-05-08Jefferson ShrevePurchase$15,001 - $50,000
2025-04-08Michael T. McCaulPurchase$50,001 - $100,000
2025-04-08Robert P. BresnahanSale (Full)$1,001 - $15,000
2025-04-07Jefferson ShreveSale (Full)$15,001 - $50,000
2025-03-13Michael T. McCaulPurchase$15,001 - $50,000
2025-02-25Robert P. BresnahanPurchase$1,001 - $15,000
2024-12-31Kevin HernSale (Full)$50,001 - $100,000
2024-09-09Ro KhannaPurchase$1,001 - $15,000
2024-09-09Ro KhannaPurchase$1,001 - $15,000
2023-10-31Ro KhannaPurchase$1,001 - $15,000
2023-10-10Ro KhannaSale$1,001 - $15,000
2023-10-02Ro KhannaPurchase$1,001 - $15,000
2023-09-12Josh GottheimerSale (Full)$1,001 - $15,000
2023-09-06Ro KhannaSale$1,001 - $15,000
2023-08-29Ro KhannaSale$1,001 - $15,000
2023-05-23Ro KhannaPurchase$1,001 - $15,000
2022-12-05Ro KhannaSale$1,001 - $15,000
2022-10-21Ro KhannaSale$1,001 - $15,000
2022-10-20Ro KhannaSale$1,001 - $15,000
2022-09-29Ro KhannaPurchase$1,001 - $15,000
2022-09-28Josh GottheimerSale (Partial)$1,001 - $15,000
2022-08-23Ro KhannaPurchase$1,001 - $15,000
2022-08-01Ro KhannaPurchase$1,001 - $15,000
2022-07-19Ro KhannaSale$15,001 - $50,000
2022-06-17Ro KhannaSale$1,001 - $15,000
2022-05-23Ro KhannaPurchase$1,001 - $15,000
2022-05-10Ro KhannaPurchase$1,001 - $15,000
2022-05-05Ro KhannaPurchase$1,001 - $15,000
2022-02-17Ro KhannaPurchase$15,001 - $50,000
2022-02-14Ro KhannaPurchase$1,001 - $15,000
2022-01-21Ro KhannaSale$1,001 - $15,000
2022-01-11Ro KhannaSale$1,001 - $15,000
2021-07-01Kevin HernPurchase$100,001 - $250,000
2021-06-03Thomas SuozziSale (Full)$15,001 - $50,000
2021-02-16Peter MeijerSale (Full)$1,001 - $15,000
2020-12-24Josh GottheimerSale (Partial)$1,001 - $15,000
2020-12-22Gilbert CisnerosSale (Full)$1,001 - $15,000
2020-10-02Susie LeeSale (Full)$1,001 - $15,000
2020-09-16Gilbert CisnerosPurchase$1,001 - $15,000
2020-08-13Josh GottheimerSale (Partial)$1,001 - $15,000
2020-05-11Josh GottheimerSale (Partial)$1,001 - $15,000
2020-01-10Thomas SuozziPurchase$1,001 - $15,000
2020-01-09Thomas SuozziPurchase$15,001 - $50,000
2019-07-16Josh GottheimerSale (Partial)$1,001 - $15,000
2019-06-20Brad SchneiderSale (Full)$100,001 - $250,000
2019-06-13Josh GottheimerSale (Partial)$1,001 - $15,000
2017-06-20Brad SchneiderPurchase$100,001 - $250,000
2017-01-13Josh GottheimerPurchase$1,001 - $15,000

Signal

Neutral signalScored 2026-10-21 Drivers: Congress, trend, fundamentals. Insiders: neutral. Moteurs : Congrès, tendance, fondamentaux. Initiés : neutre.

DXCM combines strong financial health (liquidity 80, fundamentals trend 85) with a meaningful clinical catalyst — the NEJM-published CONNECT Study validating G7 for Type 2 non-insulin users — that could structurally…

The first sentence of the analysis written for DXCM on 2026-10-21 - a real excerpt, not a sample. The rest of it, the 0-100 score and the rating it produced are part of Plus. See plans.

Neutral signal Drivers: Congress, trend, fundamentals. Insiders: neutral. Moteurs : Congrès, tendance, fondamentaux. Initiés : neutre.

Factor checklist — research, not advice

A check leans with a bullish reading. A cross leans against it. A dash is unavailable or mixed.

  • Insider Unavailable or mixed. – Insider: neutral. All sales (≈ $254K) were pre-planned Rule 10b5-1 trades, excluded from the score. No open-market buys or discretionary sales. – Initiés : neutre. Toutes les ventes (≈ $254K) sont sous plan 10b5-1 préétabli, exclues du score. Aucun achat ni vente discrétionnaire.
  • Narrative Supports a bullish reading. Stored narrative reading is in the bullish band
  • Congress Supports a bullish reading. 3 purchase disclosures year to date
  • Timing Pulls against a bullish reading. Close is more than 0.5 ATR under stored support
  • Financial indicators Supports a bullish reading. Current ratio 1.88 · operating margin 20%

Suggested stop 68.46, nearest stored support minus 0.5 ATR(12.9% under the last close). Reward/risk to the next stored resistance is 0.03. Wait — that reward/risk is under 2. Research, not advice. Not an order.

Recent news

Market snapshot

Financial ratios

MetricTrend2025-12-312024-12-312023-12-312022-12-312021-12-31
Gross Profit Margin60.1%60.5%63.2%64.7%68.6%
Ebit Margin23.7%18.1%20.2%14.1%11.3%
Ebitda Margin29.1%23.4%25.3%19.4%15.4%
Operating Profit Margin19.6%14.9%16.5%13.4%10.9%
Pretax Profit Margin23.3%17.6%19.6%13.4%10.5%
Continuous Operations Profit Margin17.9%14.3%14.9%11.7%8.9%
Net Profit Margin17.9%14.3%14.9%11.7%8.9%
Bottom Line Profit Margin18.2%14.6%15.3%12.1%9.3%
Current Ratio1.8831.4672.8441.9955.112
Quick Ratio1.5891.2822.4851.8284.616
Solvency Ratio0.3030.1810.1730.1520.110
Cash Ratio0.4280.2070.3640.3491.460
Price To Earnings Ratio31.01453.26786.174128.682239.714
Price To Earnings Growth Ratio0.66638.3521.3542.252-4.187
Forward Price To Earnings Growth Ratio0.66638.3521.3542.252-4.187
Price To Earnings Diluted Ratio31.75654.76895.454141.550263.216
Price To Earnings Diluted Growth Ratio0.6735.9331.5272.489-4.398
Price To Book Ratio9.43114.96623.15520.68525.433
Price To Sales Ratio5.5557.80313.22315.15421.212
Price To Free Cash Flow Ratio24.04249.89393.571144.718974.436
Price To Operating Cash Flow Ratio17.97631.80263.99365.864117.373
Debt To Assets Ratio0.2190.3990.4140.3980.437
Debt To Equity Ratio0.5061.2311.2541.0061.057
Debt To Capital Ratio0.3360.5520.5560.5020.514
Long Term Debt To Capital Ratio0.3110.3700.5410.3600.493
Financial Leverage Ratio2.3093.0843.0282.5292.416
Working Capital Turnover Ratio2.8601.9031.5421.2140.848
Operating Cash Flow Ratio0.6720.3370.4810.3640.614
Operating Cash Flow Sales Ratio0.3090.2450.2070.2300.181
Free Cash Flow Operating Cash Flow Ratio0.7480.6370.6840.4550.120
Debt Service Coverage Ratio60.4590.66436.8370.65217.963
Interest Coverage Ratio49.82531.57929.44321.03214.138
Short Term Operating Cash Flow Coverage Ratio0.0000.8220.0000.8670.000
Operating Cash Flow Coverage Ratio1.0370.3820.2890.3120.205
Capital Expenditure Coverage Ratio3.9632.7583.1641.8351.137
Dividend Paid And Capex Coverage Ratio3.9632.7583.1641.8351.137
Dividend Payout Ratio0.0000.0000.0000.0000.000
Enterprise Value Multiple19.41135.37054.46380.662140.473

Sparkline shows each ratio oldest → newest (left → right).

How the latest year compares

For each ratio: its most recent value, the change versus one year earlier, and versus its 5-year average. ▲ higher ▼ lower

MetricCurrentvs 1Y agovs 5Y avg
Gross Profit Margin 60.1% ▼-0.4% ▼-3.3%
Ebit Margin 23.7% ▲5.7% ▲6.3%
Ebitda Margin 29.1% ▲5.7% ▲6.6%
Operating Profit Margin 19.6% ▲4.7% ▲4.5%
Pretax Profit Margin 23.4% ▲5.8% ▲6.5%
Continuous Operations Profit Margin 17.9% ▲3.6% ▲4.4%
Net Profit Margin 17.9% ▲3.6% ▲4.4%
Bottom Line Profit Margin 18.2% ▲3.6% ▲4.3%
Current Ratio 1.883 ▲0.415 ▼-0.777
Quick Ratio 1.589 ▲0.307 ▼-0.771
Solvency Ratio 0.303 ▲0.122 ▲0.119
Cash Ratio 0.428 ▲0.222 ▼-0.133
Price To Earnings Ratio 31.014 ▼-22.253 ▼-76.756
Price To Earnings Growth Ratio 0.666 ▼-37.686 ▼-7.022
Forward Price To Earnings Growth Ratio 0.666 ▼-37.686 ▼-7.022
Price To Earnings Diluted Ratio 31.756 ▼-23.012 ▼-85.593
Price To Earnings Diluted Growth Ratio 0.673 ▼-5.260 ▼-0.572
Price To Book Ratio 9.431 ▼-5.535 ▼-9.303
Price To Sales Ratio 5.555 ▼-2.248 ▼-7.034
Price To Free Cash Flow Ratio 24.042 ▼-25.852 ▼-233.290
Price To Operating Cash Flow Ratio 17.976 ▼-13.826 ▼-41.426
Debt To Assets Ratio 0.219 ▼-0.180 ▼-0.154
Debt To Equity Ratio 0.506 ▼-0.725 ▼-0.505
Debt To Capital Ratio 0.336 ▼-0.216 ▼-0.156
Long Term Debt To Capital Ratio 0.311 ▼-0.059 ▼-0.104
Financial Leverage Ratio 2.309 ▼-0.775 ▼-0.364
Working Capital Turnover Ratio 2.860 ▲0.957 ▲1.187
Operating Cash Flow Ratio 0.672 ▲0.335 ▲0.179
Operating Cash Flow Sales Ratio 0.309 ▲0.064 ▲0.075
Free Cash Flow Operating Cash Flow Ratio 0.748 ▲0.110 ▲0.219
Debt Service Coverage Ratio 60.459 ▲59.795 ▲37.144
Interest Coverage Ratio 49.825 ▲18.246 ▲20.622
Short Term Operating Cash Flow Coverage Ratio 0.000 ▼-0.822 ▼-0.338
Operating Cash Flow Coverage Ratio 1.037 ▲0.654 ▲0.592
Capital Expenditure Coverage Ratio 3.963 ▲1.206 ▲1.392
Dividend Paid And Capex Coverage Ratio 3.963 ▲1.206 ▲1.392
Dividend Payout Ratio 0.000 0.000 0.000
Enterprise Value Multiple 19.411 ▼-15.959 ▼-46.665

Key metrics

MetricTrend20252024202320222021
Market cap$25.90B$31.47B$47.90B$44.10B$51.94B
Enterprise value$26.37B$33.45B$49.93B$45.60B$53.04B
EV / Sales5.66x8.29x13.78x15.67x21.66x
EV / Op. cash flow18.30x33.80x66.70x68.11x119.87x
EV / Free cash flow24.48x53.03x97.53x149.65x995.17x
EV / EBITDA19.41x35.37x54.46x80.66x140.47x
Net debt / EBITDA0.35x2.10x2.21x2.66x2.93x
Current ratio1.88x1.47x2.84x2.00x5.11x
Income quality1.72x1.72x1.38x1.96x2.86x
Graham number$18$13$13$10$8
Graham net-net-$1-$2-$1-$0$1
Tax burden76.8%81.3%76.2%87.3%84.5%
Interest burden98.3%97.4%97.2%95.5%93.2%
Working capital$1.89B$1.37B$2.87B$1.83B$2.96B
Invested capital$3.62B$2.90B$4.21B$3.16B$3.91B
Return on assets13.2%8.9%8.6%6.3%4.4%
Operating ROA14.2%9.4%10.3%7.6%5.8%
Return on tangible assets13.4%9.1%8.9%6.6%4.4%
Return on equity30.5%27.4%26.2%16.0%10.6%
Return on invested capital16.6%10.2%9.6%7.9%5.3%
Return on capital employed21.7%16.9%12.7%11.0%6.3%
Earnings yield3.2%1.8%1.1%0.8%0.4%
Free cash flow yield4.2%2.0%1.1%0.7%0.1%
Capex / Op. cash flow25.2%36.3%31.6%54.5%88.0%
Capex / Depreciation144.4%164.8%127.2%234.0%381.6%
Capex / Sales7.8%8.9%6.5%12.5%15.9%
SG&A / Sales27.7%31.9%32.7%34.6%33.1%
R&D / Sales12.9%13.7%14.0%16.6%24.7%
Stock comp / Sales3.4%4.2%4.2%4.3%4.6%
Intangibles / Total assets1.5%1.9%2.5%3.7%1.2%
Days sales outstanding101d94d100d94d77d
Days payables outstanding68d79d76d85d90d
Operating cycle224d218d253d203d247d
Cash conversion cycle157d139d177d119d157d

Change by theme

Grouped by what each metric measures. Each figure is the change over the period shown — ▲ up ▼ down versus then.

Change over 1 year

Valuation
Market cap ▼-17.7%EV / Sales ▼-31.8%EV / EBITDA ▼-45.1%EV / Op. cash flow ▼-15.501Earnings yield ▲+0.014Graham number ▲+5.519
Profitability
Return on equity ▲+0.031Return on assets ▲+0.043Return on invested capital ▲+0.064Return on capital employed ▲+0.048Operating ROA ▲+0.048Income quality ▲+0.005Tax burden ▼-0.044
Efficiency
Days sales outstanding ▲+7.445Days payables outstanding ▼-11.468Operating cycle ▲+6.707Cash conversion cycle ▲+18.175Capex / Sales ▼-0.011R&D / Sales ▼-0.008
Balance-sheet strength
Current ratio ▲+0.415Net debt / EBITDA ▼-1.748Working capital ▲+521400000.000Invested capital ▲+724800000.000Intangibles / Total assets ▼-0.004

Change over 5 years

Valuation
Market cap ▼-50.1%EV / Sales ▼-73.9%EV / EBITDA ▼-86.2%EV / Op. cash flow ▼-101.567Earnings yield ▲+0.028Graham number ▲+10.262
Profitability
Return on equity ▲+0.198Return on assets ▲+0.088Return on invested capital ▲+0.113Return on capital employed ▲+0.154Operating ROA ▲+0.085Income quality ▼-1.138Tax burden ▼-0.076
Efficiency
Days sales outstanding ▲+23.980Days payables outstanding ▼-22.454Operating cycle ▼-22.385Cash conversion cycle ▲+0.069Capex / Sales ▼-0.081R&D / Sales ▼-0.118
Balance-sheet strength
Current ratio ▼-3.229Net debt / EBITDA ▼-2.580Working capital ▼-1072800000.000Invested capital ▼-288400000.000Intangibles / Total assets ▲+0.003

Employee count

Peer market caps