Dexcom Inc
DXCMAs of the close on Sep 25, 2026
Price
$86.62
Market cap
$32.7B
P/E (diluted TTM)
34.4
EPS (TTM)
$2.52
Four quarters to Jun 30, 2026
Dividend yield
—
Dividend records do not yet cover the latest payments
Figures shown here come from public SEC filings. Dates beside each section show the available history.
How Dexcom Inc Makes Money
Follow each dollar of revenue through to what shareholders keep.
From revenue to net income
Pick a year or quarter. Each band's width is its dollar amount.
Financial Summary
Choose a year or quarter, compare it with the same period a year earlier, and open any row for its full filing history.
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 17 annual periods. The latest annual period ends Dec 31, 2025. The latest insider filing shown is dated Jun 17, 2026. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| Private Wealth Management Group, LLC | 2026-03-31 | 1 | $63 | SEC filing |
| Investment Management Corp of Ontario | 2026-03-31 | 27,940 | $1.75M | SEC filing |
| CURIO WEALTH, LLC | 2026-03-31 | 1 | $63 | SEC filing |
| VAN ECK ASSOCIATES CORP | 2026-03-31 | 135,375 | Not shown | SEC filing |
| DIMENSIONAL FUND ADVISORS LP | 2026-03-31 | 1,895,549 | $119M | SEC filing |
| Kera Capital Partners, Inc. | 2026-03-31 | 4,150 | $261K | SEC filing |
| ALGERT GLOBAL LLC | 2026-03-31 | 6,066 | Not shown | SEC filing |
| Reynders McVeigh Capital Management, LLC | 2026-03-31 | 3,710 | Not shown | SEC filing |
| MACQUARIE GROUP LTD | 2026-03-31 | 703,043 | $44.2M | SEC filing |
| Orin Green Financial, LLC | 2026-03-31 | 6,540 | $411K | SEC filing |
| C WorldWide Group Holding A/S | 2026-03-31 | 484,000 | Not shown | SEC filing |
| MEEDER ASSET MANAGEMENT INC | 2026-03-31 | 240 | $15.1K | SEC filing |
| Total Wealth Planning & Management, Inc. | 2026-03-31 | 3,446 | $216K | SEC filing |
| &PARTNERS | 2026-03-31 | 21,076 | $1.32M | SEC filing |
| Bull Harbor Capital LLC | 2026-03-31 | 4,017 | $252K | SEC filing |
| Knights of Columbus Asset Advisors LLC | 2026-03-31 | 89,594 | $5.63M | SEC filing |
| Mitsubishi UFJ Trust & Banking Corp | 2026-03-31 | 472,406 | $29.7M | SEC filing |
| Sanctuary Advisors, LLC | 2026-03-31 | 16,686 | $1.05M | SEC filing |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2026-03-31 | 3,175,299 | $199M | SEC filing |
| Balyasny Asset Management L.P. | 2026-03-31 | 566,312 | $35.6M | SEC filing |
- Each value is checked against Dexcom Inc's share prices from within about three months of its report date (insiders' Form 4 trades and the latest close).
- Value not shown for 4 rows: the filed value is about 1,000 times too small for the share count at Dexcom Inc's share price.
120 filers have only one report here.
Unusually large insider trades
Each trade is compared with the other insider trades of the same kind in the same security among Dexcom Inc's recent filings on file. Size alone is context, not a prediction or evidence of improper trading.
- 2026-05-21 · SAYER KEVIN R: Larger than 115 of the 120 other insider sales of Common Stock on file. SEC filing
- 2025-03-12 · Leach Jacob Steven: Larger than 110 of the 120 other insider sales of Common Stock on file. SEC filing
- 2025-03-12 · SAYER KEVIN R: Larger than 118 of the 120 other insider sales of Common Stock on file. SEC filing
- 2025-03-12 · Brown Michael Jon: Larger than 109 of the 120 other insider sales of Common Stock on file. SEC filing
- 2025-01-29 · SAYER KEVIN R: Larger than 119 of the 120 other insider sales of Common Stock on file. SEC filing
- 2024-04-08 · SAYER KEVIN R: Larger than 116 of the 120 other insider sales of Common Stock on file. SEC filing
- 2024-04-08 · SAYER KEVIN R: Larger than 114 of the 120 other insider sales of Common Stock on file. SEC filing
- 2024-03-12 · SAYER KEVIN R: Larger than 117 of the 120 other insider sales of Common Stock on file. SEC filing
- 2024-03-12 · SAYER KEVIN R: Larger than 108 of the 120 other insider sales of Common Stock on file. SEC filing
- 2024-03-12 · SAYER KEVIN R: Larger than 112 of the 120 other insider sales of Common Stock on file. SEC filing
- 2024-03-12 · SAYER KEVIN R: Larger than 113 of the 120 other insider sales of Common Stock on file. SEC filing
- 2024-03-12 · Leach Jacob Steven: Larger than 111 of the 120 other insider sales of Common Stock on file. SEC filing
- 2024-01-16 · SAYER KEVIN R: Larger than all 120 other insider sales of Common Stock on file. SEC filing
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-06-15 | Brown Michael Jon · EVP Chief Legal Compliance Off | Common Stock | S — Open market or private sale | −1,700 | 75.55 | SEC filing |
| 2026-06-15 | FOLETTA MARK G · Director | Common Stock | S — Open market or private sale | −199 | 74.82 | SEC filing |
| 2026-06-15 | FOLETTA MARK G · Director | Common Stock | S — Open market or private sale | −3,801 | 74.10 | SEC filing |
| 2026-06-04 | Coleman Jon · EVP, Chief Commercial Officer | Common Stock | S — Open market or private sale | −4,911 | 74.13 | SEC filing |
| 2026-06-03 | Coleman Jon · EVP, Chief Commercial Officer | Common Stock | S — Open market or private sale | −4,912 | 73.00 | SEC filing |
| 2026-05-21 | SAYER KEVIN R · Executive Chair | Common Stock | S — Open market or private sale | −26,759 | 72.00 | SEC filing |
| 2026-05-15 | Brown Michael Jon · EVP, Chief Legal Officer | Common Stock | S — Open market or private sale | −1,700 | 59.91 | SEC filing |
| 2026-05-12 | Heller Bridgette P · Director | Common Stock | S — Open market or private sale | −1,012 | 60.01 | SEC filing |
Showing 8 of 12 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-05-28 | Heller Bridgette P · Director | Common Stock | A — Grant, award, or other acquisition | +5,575 | SEC filing |
| 2026-05-28 | Driscoll Rimma · Director | Common Stock | A — Grant, award, or other acquisition | +5,605 | SEC filing |
| 2026-05-28 | Malady Kyle · Director | Common Stock | A — Grant, award, or other acquisition | +5,575 | SEC filing |
| 2026-05-28 | GALA RENEE D · Director | Common Stock | A — Grant, award, or other acquisition | +5,605 | SEC filing |
| 2026-05-28 | AUGUSTINOS NICHOLAS · Director | Common Stock | A — Grant, award, or other acquisition | +5,575 | SEC filing |
| 2026-05-28 | ALTMAN STEVEN R · Director | Common Stock | A — Grant, award, or other acquisition | +5,565 | SEC filing |
| 2026-05-28 | Collins Richard Alexander · Director | Common Stock | A — Grant, award, or other acquisition | +5,605 | SEC filing |
| 2026-05-28 | FOLETTA MARK G · Director | Common Stock | A — Grant, award, or other acquisition | +6,331 | SEC filing |
Showing 8 of 30 rows
Other activity
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2023-12-18 | Sylvain Jereme M · EVP Chief Financial Officer | Common Stock | D — Disposition to the issuer | −2,932 | SEC filing |
| 2023-12-18 | Regan Barry J. · EVP Operations | Common Stock | D — Disposition to the issuer | −1,675 | SEC filing |
| 2023-12-18 | Leach Jacob Steven · Chief Operating Officer | Common Stock | D — Disposition to the issuer | −2,932 | SEC filing |
| 2023-12-18 | Stern Sadie · EVP Chief Human Resources Offi | Common Stock | D — Disposition to the issuer | −1,675 | SEC filing |
| 2023-12-18 | Flynn Paul R · EVP Global Revenue | Common Stock | D — Disposition to the issuer | −3,163 | SEC filing |
| 2023-11-19 | Regan Barry J. · EVP Operations | Common Stock | D — Disposition to the issuer | −4,106 | SEC filing |
| 2023-11-19 | Stern Sadie · EVP Chief Human Resources Offi | Common Stock | D — Disposition to the issuer | −4,106 | SEC filing |
| 2023-09-11 | Selvaraj Shelly Ramasamy · SVP Chief Information Officer | Common Stock | D — Disposition to the issuer | −2,045 | SEC filing |
Showing 8 of 8 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.