DexCom, Inc.
US ˙ NasdaqGS ˙ US2521311074

SecurityDXCM / DexCom, Inc.
InstitutionIFP Advisors, Inc
Latest Disclosed Ownership1,817 shares
Latest Disclosed Value $ 114,108
IFP Advisors, Inc reports 12.60% decrease in ownership of DXCM / DexCom, Inc.

On April 13, 2026 - IFP Advisors, Inc filed a 13F-HR form disclosing ownership of 1,817 shares of DexCom, Inc. (US:DXCM) valued at $114,108 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 2,079 shares of DexCom, Inc.. This represents a change in shares of -12.60% during the quarter. The current value of the position is $132,223 USD.

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)
2026-04-13 2026-03-31 13F DEXCOM cs 252131107 1,817 -262 -12.60 114 -16.79 0.0024
2026-02-06 2025-12-31 13F DEXCOM cs 252131107 2,079 1,180 131.26 138 128.33 0.0031
2026-02-06 2025-09-30 13F/A-1 DEXCOM cs 252131107 899 177 24.52 60 -11.76 0.0016
2025-12-02 2025-09-30 13F DEXCOM cs 252131107 900 178 61 0.0016
2025-07-24 2025-06-30 13F DEX cs 252131107 722 -335 -31.69 69 -5.56 0.0020
2025-05-05 2025-03-31 13F DEXCOM cs 252131107 1,057 -10 -0.94 72 -12.20 0.0022
2025-02-04 2024-12-31 13F DEXCOM cs 252131107 1,067 -76 -6.65 83 7.89 0.0027
2025-02-04 2024-09-30 13F DEXCOM cs 252131107 1,143 -191 -14.32 77 -49.67 0.0028
2024-07-30 2024-06-30 13F DEXCOM cs 252131107 1,334 -122 -8.38 151 -25.25 0.0060
2024-07-30 2024-03-31 13F DEXCOM cs 252131107 1,456 816 127.50 202 155.70 0.0089
2024-01-09 2023-12-31 13F DEXCOM cs 252131107 640 -543 -45.90 79 -28.18 0.0038
2023-10-12 2023-09-30 13F DEXCOM cs 252131107 1,183 -828 -41.17 110 -57.36 0.0050
2023-08-14 2023-06-30 13F/A-1 DEXCOM cs 252131107 2,011 957 90.80 258 165.98 0.0108
2023-08-04 2023-06-30 13F DEXCOM cs 252131107 2,011 957 185 0.0086
2023-04-18 2023-03-31 13F DEXCOM cs 252131107 1,054 -1,083 -50.68 97 0.0042
2023-02-07 2022-12-31 13F DEXCOM cs 252131107 2,137 152 7.66 0 -100.00 0.0055
2022-11-08 2022-09-30 13F DEXCOM cs 252131107 1,985 96 5.08 193 3.76 0.0050
2022-09-06 2022-06-30 13F/A-1 DEXCOM cs 252131107 1,889 0 0.00 186 0.00 0.0060
2022-09-06 2022-03-31 13F/A-1 DEXCOM cs 252131107 1,889 1,440 320.71 186 -24.08 0.0060
2022-08-08 2022-03-31 13F DEXCOM INC COM Stock 252131107 354 -95 41 0.0008
2022-01-12 2021-12-31 13F DEXCOM INC COM Stock 252131107 449 104 30.14 245 29.63 0.0048
2021-10-06 2021-09-30 13F DEXCOM INC COM Stock 252131107 345 0 0.00 189 28.57 0.0038
2021-07-13 2021-06-30 13F DEXCOM INC COM Stock 252131107 345 -4 -1.15 147 17.60 0.0030
2021-04-30 2021-03-31 13F DEXCOM INC COM Stock 252131107 349 26 8.05 125 5.04 0.0024
2021-01-25 2020-12-31 13F DEXCOM INC COM Stock 252131107 323 -41 -11.26 119 -21.19 0.0048
2020-10-29 2020-09-30 13F DEXCOM INC COM Stock 252131107 364 24 7.06 151 11.03 0.0090
2020-08-05 2020-06-30 13F DEXCOM INC COM Stock 252131107 340 21 6.58 136 67.90 0.0108
2020-05-12 2020-03-31 13F DEXCOM INC COM Stock 252131107 319 118 58.71 81 84.09 0.0082
2020-01-17 2019-12-31 13F DEXCOM INC COM Stock 252131107 201 0 0.00 44 46.67 0.0033
2019-11-07 2019-09-30 13F DEXCOM INC COM Stock 252131107 201 -10 -4.74 30 15.38 0.0020
2019-05-15 2019-03-31 13F DEXCOM Stock 252131107 211 -520 -71.14 26 -69.77 0.0035
2019-06-03 2018-12-31 13F/A-10 DEXCOM INC COM Stock 252131107 731 -89 -10.85 86 -26.50 0.0052
2019-01-23 2018-12-31 13F DEXCOM INC COM Stock 252131107 731 -89 86 0.0052
2019-06-03 2018-09-30 13F/A-9 DEXCOM INC COM Stock 252131107 820 369 81.82 117 172.09 0.0048
2018-10-25 2018-09-30 13F DEXCOM INC COM Stock 252131107 820 369 117 0.0048
2019-06-03 2018-06-30 13F/A-8 DEXCOM INC COM Stock 252131107 451 -531 -54.07 43 -23.21 0.0018
2018-08-07 2018-06-30 13F DEXCOM INC COM Stock 252131107 451 -409 43
2019-06-03 2018-03-31 13F/A-7 DEXCOM INC COM Stock 252131107 982 0 0.00 56 0.00 0.0025
2018-05-09 2018-03-31 13F DEXCOM INC COM Stock 252131107 860 -122 64
2019-06-03 2017-12-31 13F/A-6 DEXCOM INC COM Stock 252131107 982 -1,019 -50.92 56 -42.86 0.0025
2018-01-24 2017-12-31 13F DEXCOM INC COM Stock 252131107 982 -1,019 56
2017-10-30 2017-09-30 13F DEXCOM INC COM Stock 252131107 2,001 -430 -17.69 98 -44.94 0.0039
2019-06-03 2017-06-30 13F/A-5 DEXCOM INC COM Stock 252131107 2,431 568 30.49 178 12.66 0.0075
2017-07-31 2017-06-30 13F DEXCOM INC COM Stock 252131107 2,431 568 178
2019-06-03 2017-03-31 13F/A-4 DEXCOM INC COM Stock 252131107 1,863 159 9.33 158 54.90 0.0069
2017-04-26 2017-03-31 13F DEXCOM INC COM Stock 252131107 1,863 159 158
2019-06-03 2016-12-31 13F/A-3 DEXCOM INC COM Stock 252131107 1,704 176 11.52 102 -23.88 0.0049
2017-02-14 2016-12-31 13F DEXCOM INC COM Stock 252131107 1,704 176 102
2016-11-04 2016-09-30 13F DEXCOM INC COM Stock 252131107 1,528 475 45.11 134 59.52 0.0070
2019-06-03 2016-06-30 13F/A-2 DEXCOM INC COM Stock 252131107 1,053 842 399.05 84 223.08 0.0047
2016-08-22 2016-06-30 13F DEXCOM INC COM Stock 252131107 1,053 842 84
2019-06-03 2016-03-31 13F/A-1 DEXCOM Stock 252131107 211 -710 -77.09 26 -65.33 0.0035
2016-05-02 2016-03-31 13F DEXCOM INC COM Stock 252131107 1,083 162 74
2016-02-11 2015-12-31 13F DEXCOM INC COM Stock 252131107 921 921 75 0.0050
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.