德克斯康沃爾
DE ˙ DB ˙ US2521311074
€62.20 ↓ -0.20 (-0.32%)
2026-06-04
分享價格
SecurityDE:DC4 / DexCom, Inc.
InstitutionAdvisory Services Network, LLC
Latest Disclosed Ownership1,403 shares
Latest Disclosed Value $ 88,109
Advisory Services Network, LLC ownership in DC4 / DexCom, Inc.

On May 15, 2026 - Advisory Services Network, LLC filed a 13F-HR form disclosing ownership of 1,403 shares of DexCom, Inc. (DE:DC4) valued at $76,029 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 0 shares of DexCom, Inc.. The current value of the position is $87,267 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)
2026-05-15 2026-03-31 13F DEXCOM Stock 252131107 1,403 1,403 88 0.0008
2026-02-17 2025-12-31 13F DEXCOM Stock 252131107 0 -3,392 -100.00 0 -100.00
2025-11-18 2025-09-30 13F DEXCOM Stock 252131107 3,392 -169 -4.75 228 -20.56 0.0033
2025-08-19 2025-06-30 13F DEXCOM Stock 252131107 3,561 464 14.98 288 36.02 0.0046
2025-05-15 2025-03-31 13F DEXCOM Stock 252131107 3,097 312 11.20 212 -2.31 0.0041
2025-02-13 2024-12-31 13F DEXCOM Stock 252131107 2,785 -2,913 -51.12 217 -66.56 0.0040
2024-11-14 2024-09-30 13F DEXCOM Stock 252131107 5,698 0 0.00 646 0.00 0.0134
2024-08-13 2024-06-30 13F DEXCOM Stock 252131107 5,698 190 3.45 646 -15.45 0.0134
2024-05-06 2024-03-31 13F DEXCOM Stock 252131107 5,508 -499 -8.31 764 2.55 0.0169
2024-02-09 2023-12-31 13F DEXCOM Stock 252131107 6,007 -1,102 -15.50 745 12.37 0.0182
2023-11-14 2023-09-30 13F DEXCOM Stock 252131107 7,109 -501 -6.58 663 -32.14 0.0178
2023-08-09 2023-06-30 13F DEXCOM Stock 252131107 7,610 -2 -0.03 978 10.52 0.0261
2023-05-17 2023-03-31 13F DEXCOM Stock 252131107 7,612 -3,031 -28.48 884 -26.64 0.0245
2023-02-13 2022-12-31 13F DEXCOM Stock 252131107 10,643 1,915 21.94 1,205 71.65 0.0369
2022-11-14 2022-09-30 13F DEXCOM Stock 252131107 8,728 -2,686 -23.53 702 -17.51 0.0248
2022-08-02 2022-06-30 13F DEXCOM Stock 252131107 11,414 8,030 237.29 851 -50.89 0.0291
2022-05-23 2022-03-31 13F DEXCOM Stock 252131107 3,384 771 29.51 1,733 23.35 0.0510
2022-02-14 2021-12-31 13F DEXCOM Stock 252131107 2,613 433 19.86 1,405 17.77 0.0404
2021-11-05 2021-09-30 13F DEXCOM Stock 252131107 2,180 30 1.40 1,193 29.96 0.0379
2021-08-12 2021-06-30 13F DEXCOM Stock 252131107 2,150 -548 -20.31 918 -5.36 0.0290
2021-05-24 2021-03-31 13F DEXCOM Stock 252131107 2,698 332 14.03 970 10.86 0.0360
2021-02-09 2020-12-31 13F DEXCOM Stock 252131107 2,366 14 0.60 875 -9.79 0.0351
2020-11-16 2020-09-30 13F DEXCOM Stock 252131107 2,352 -1,587 -40.29 970 -39.26 0.0456
2020-08-10 2020-06-30 13F DEXCOM Stock 252131107 3,939 2,825 253.59 1,597 430.56 0.0876
2020-05-15 2020-03-31 13F DEXCOM Stock 252131107 1,114 243 27.90 301 57.59 0.0197
2020-02-04 2019-12-31 13F DEXCOM Stock 252131107 871 18 2.11 191 49.22 0.0100
2019-11-04 2019-09-30 13F DEXCOM Stock 252131107 853 0 0.00 128 0.00 0.0078
2019-08-01 2019-06-30 13F DEXCOM Stock 252131107 853 -137 -13.84 128 8.47 0.0078
2019-05-20 2019-03-31 13F DEXCOM Stock 252131107 990 -492 -33.20 118 -33.71 0.0083
2019-02-15 2018-12-31 13F DEXCOM Stock 252131107 1,482 902 155.52 178 114.46 0.0155
2018-11-02 2018-09-30 13F DEXCOM Stock 252131107 580 -267 -31.52 83 -3.49 0.0061
2018-07-27 2018-06-30 13F DEXCOM Stock 252131107 847 400 89.49 86 160.61 0.0066
2018-04-23 2018-03-31 13F DEXCOM Stock 252131107 447 447 -47.23 33 -61.63 0.0026
2017-08-17 2017-06-30 13F DEXCOM INC COM Stock 252131107 0 -13 -100.00 0 -100.00
2017-04-28 2017-03-31 13F DEXCOM INC COM Stock 252131107 13 13 1 0.0001
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.