DexCom, Inc.
MX ˙ BMV ˙ US2521311074
SecurityMX:DXCM / DexCom, Inc.
InstitutionPensionmark Financial Group, Llc
Latest Disclosed Ownership92,737 shares
Latest Disclosed Value $ 5,823,865
Pensionmark Financial Group, Llc reports 42.48% increase in ownership of DXCM / DexCom, Inc.

On April 27, 2026 - Pensionmark Financial Group, Llc filed a 13F-HR form disclosing ownership of 92,737 shares of DexCom, Inc. (MX:DXCM) valued at $5,823,865 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on March 13, 2026 disclosing 65,089 shares of DexCom, Inc.. This represents a change in shares of 42.48% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-27 2026-03-31 13F DEXCOM COM 252131107 92,737 27,648 42.48 5,824 34.82 0.0939
2026-03-13 2025-12-31 13F/A-1 DEXCOM COM 252131107 65,089 16,749 34.65 4,320 32.81 0.0701
2026-02-04 2025-12-31 13F DEXCOM COM 252131107 65,089 16,749 4,317 0.0826
2025-10-15 2025-09-30 13F DEXCOM COM 252131107 48,340 7,137 17.32 3,253 -9.57 0.0665
2025-08-04 2025-06-30 13F DEXCOM COM 252131107 41,203 3,029 7.93 3,597 37.99 0.0816
2025-04-29 2025-03-31 13F DEXCOM COM 252131107 38,174 4,181 12.30 2,607 -1.40 0.0677
2025-02-12 2024-12-31 13F DEXCOM COM 252131107 33,993 -1,073 -3.06 2,644 12.47 0.0723
2024-11-25 2024-09-30 13F/A-1 DEXCOM COM 252131107 35,066 35,066 2,351 0.0737
2024-11-14 2024-09-30 13F DEXCOM COM 252131107 35,066 35,066 2,351 0.0736
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.