Security key
252131107
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 368,588,625
- Total 13F value
- $47,303,203,662
- Share change
- -891,612
- Put/Call ratio
- 158%
- SEC-reported price per share
- $128.51
- Number of holders
- 940
- Value change
- -$86,323,559
- Number of buys
- 474
- Number of sells
- 383
- Shares outstanding
- 385,156,449
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2023
Institutions
940
Top holders
10
DXCM full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
DEXCOM INC SEC filings
DEXCOM INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 252131107
Recent filing periods:
Ownership snapshot
Top reported holders of DXCM - DEXCOM INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
VANGUARD GROUP INC
Disclosed value leader
VANGUARD GROUP INC
Comparable rows
0/15
Latest evidence
31 Mar 2023
13F
Highest disclosed value: $5,124,947,611
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
VANGUARD GROUP INC has the largest disclosed position value at $5.12B.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens VANGUARD GROUP INC's linked filing trail.
Disclosed position value
Top 5
VANGUARD GROUP INC
$5.12B
BlackRock Finance, Inc.
$3.86B
BAILLIE GIFFORD & CO
$1.99B
STATE STREET CORP
$1.88B
SANDS CAPITAL MANAGEMENT, LLC
$1.6B
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$5,124,947,611
44,112,133 shares
|
— | 31 Mar 2023 |
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$3,864,882,878
33,266,336 shares
|
— | 31 Mar 2023 |
| BAILLIE GIFFORD & CO |
13F
Company
|
—
denominator unverified
|
$1,993,358,233
17,157,499 shares
|
— | 31 Mar 2023 |
| STATE STREET CORP |
13F
Company
|
—
denominator unverified
|
$1,875,568,158
16,143,716 shares
|
— | 31 Mar 2023 |
| SANDS CAPITAL MANAGEMENT, LLC |
13F
Company
|
—
denominator unverified
|
$1,596,193,302
13,738,968 shares
|
— | 31 Mar 2023 |
| FMR LLC |
13F
Company
|
—
denominator unverified
|
$1,255,658,146
10,807,868 shares
|
— | 31 Mar 2023 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
940
Shares
368,588,625
Rows available
940
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2023 vs Q1 2023 Across Filers
Q1 2023 holders
891
Q2 2023 holders
940
Holder diff
49
| Investor | Q1 2023 Shares | Q2 2023 Shares | Share Diff | Share Chg % | Q1 2023 value | Q2 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend