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Equity · Healthcare

DXCM

DexCom, Inc. · NasdaqGS

$86.43 +2.05% 1D Finazon · prior-day close · Sep 15, 2026
Price · Chart
Our own end-of-day closes 58 sessions
$100 $60 24 Jun 15 Sep

The line runs $69.72 on 24 June through $86.43 on 15 September, on a scale from $60 to $100. Days the market did not trade hold the previous close, flat.

The chart above plots the price of DXCM over the range selected — one day to the full history — drawn by TradingView from their own data. Our own licensed end-of-day series holds 58 sessions over that window: $69.72 on 24 June 2026 through $86.43 on 15 September 2026.

Market cap $32.6B
P/E (TTM) 37.6
52-week range $54.84 – $92.35
Avg volume 323.0K

Finazon · prior-day close · valuation computed from SEC EDGAR filings · as of Sep 21, 2026

DXCM insider trades

SEC Form 4 · last 90 days · newest reported trade 15 Sep 2026
Open-market buys 0
Open-market sells 13
Net sold $8.43M
Non-trade filings 6
Date Insider Type Shares Value
15 Sep 2026 AUGUSTINOS NICHOLAS Director Sell 6,539 $550K
15 Sep 2026 Brown Michael Jon EVP Chief Legal Compliance Off Sell 1,700 $143K
14 Sep 2026 AUGUSTINOS NICHOLAS Director Sell 1,550 $130K
10 Sep 2026 Sylvain Jereme M EVP, Chief Financal Officer Sell 3,638 $303K
27 Aug 2026 Stern Sadie EVP Chief People & Culture Off Sell 2,565 $227K
20 Aug 2026 SAYER KEVIN R Executive Chair Sell 26,756 $2.41M
14 Aug 2026 Brown Michael Jon EVP Chief Legal Compliance Off Sell 1,700 $156K
12 Aug 2026 Heller Bridgette P Director Sell 1,012 $89K
03 Aug 2026 FOLETTA MARK G Director Sell 2,000 $171K
31 Jul 2026 FOLETTA MARK G Director Sell 2,000 $160K
20 Jul 2026 SAYER KEVIN R Executive Chair Sell 26,756 $2.04M
15 Jul 2026 Brown Michael Jon EVP Chief Legal Compliance Off Sell 1,700 $127K

Showing the 12 most recent of 13 open-market trades in this window. The figures above count all of them.

Compensation mechanics Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.

Date Insider Type Shares Value
10 Sep 2026 Boehnlein Glenn S Director Award 5,841
22 Aug 2026 Brown Michael Jon EVP Chief Legal Compliance Off Tax withheld 1,451 $134K
22 Aug 2026 Stern Sadie EVP Chief People & Culture Off Tax withheld 1,451 $134K
22 Aug 2026 Sylvain Jereme M EVP, Chief Financal Officer Tax withheld 1,451 $134K
22 Aug 2026 Leach Jacob Steven President, CEO, and Director Tax withheld 1,451 $134K
12 Aug 2026 AUGUSTINOS NICHOLAS Director Gift 1,075

DXCM reported financials

SEC EDGAR XBRL

DXCM reported revenue of $4.7B for the fiscal year ended 31 Dec 2025. Net income over the same period was $836.3M.

Figure Reported Period
Revenue $4.7B 31 Dec 2025 fiscal year
Net income $836.3M 31 Dec 2025 fiscal year
Diluted EPS $2.09 31 Dec 2025 fiscal year
Total assets $6.5B 30 Jun 2026 at period end
Total equity $2.6B 30 Jun 2026 at period end

Source: SEC EDGAR XBRL company facts · latest period ended 30 Jun 2026

DXCM earnings

SEC EDGAR
Date Period EPS Revenue
30 Jun 2026 Q2 2026 $0.64
31 Mar 2026 Q1 2026 $0.51
31 Dec 2025 FY 2025 $2.09
30 Sep 2025 Q3 2025 $0.70
30 Jun 2025 Q2 2025 $0.45
31 Mar 2025 Q1 2025 $0.27
31 Dec 2024 FY 2024 $1.42
30 Sep 2024 Q3 2024 $0.34

Next report no date announced in SEC filings yet

Reported figures & scheduled dates · SEC EDGAR filings

DXCM institutional holders

SEC Form 13F

12 of the 45 institutional funds we track reported a DXCM position for the quarter ended 30 Jun 2026 — a combined $555.8M; the latest of those filings landed 02 Sep 2026.

Fund Action Shares Value
AQR Capital Management Added +49.0% shares 3,237,720 $218.1M
Renaissance Technologies Held (±25%) +3.0% shares 1,630,796 $109.8M
Citadel Advisors Trimmed −42.1% shares 1,211,767 $81.6M
Marshall Wace Added +681.1% shares 532,804 $35.9M
Bridgewater Associates Added +187.0% shares 400,929 $27.0M
Millennium Management Trimmed −75.6% shares 395,392 $26.6M
Man Group Held (±25%) +10.2% shares 394,449 $26.6M
Point72 Asset Management Held (±25%) +9.9% shares 282,840 $19.0M
Fisher Asset Management Trimmed −67.6% shares 61,109 $4.1M
GAMCO Investors Held (±25%) −0.0% shares 52,000 $3.5M

Showing the 10 largest of 12 reported positions. The figures above count all of them.

Source: SEC EDGAR 13F filings

DXCM fails-to-deliver

SEC CNS data

On 28 Aug 2026, 3,579 shares of DXCM failed to deliver (about $320K).

Settlement date Shares failed Notional % of shares out
28 Aug 2026 3,579 $320K 0.001%
26 Aug 2026 20,101 $1.8M 0.005%
24 Aug 2026 6,371 $588K 0.002%
19 Aug 2026 56 $5K <0.001%
17 Aug 2026 32 $3K <0.001%
13 Aug 2026 4,351 $395K 0.001%
12 Aug 2026 5,328 $477K 0.001%
11 Aug 2026 4 $351 <0.001%

Source: SEC fails-to-deliver (CNS) data