DexCom, Inc.
DE ˙ DB ˙ US2521311074
€ 63,20 ↑1.00 (1.61%)
2026-06-05
PREÇO DA AÇÃO
SecurityDE:DC4 / DexCom, Inc.
InstitutionSymmetry Partners, LLC
Latest Disclosed Ownership15,737 shares
Latest Disclosed Value $ 988,284
Symmetry Partners, LLC reports 1.11% increase in ownership of DC4 / DexCom, Inc.

On April 27, 2026 - Symmetry Partners, LLC filed a 13F-HR form disclosing ownership of 15,737 shares of DexCom, Inc. (DE:DC4) valued at $852,788 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 15,564 shares of DexCom, Inc.. This represents a change in shares of 1.11% during the quarter. The current value of the position is $994,578 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)
2026-04-27 2026-03-31 13F DEXCOM COM 252131107 15,737 173 1.11 988 -4.26 0.0565
2026-01-27 2025-12-31 13F DEXCOM COM 252131107 15,564 327 2.15 1,033 0.68 0.0611
2025-10-15 2025-09-30 13F DEXCOM COM 252131107 15,237 13 0.09 1,025 -22.82 0.1116
2025-07-17 2025-06-30 13F DEXCOM COM 252131107 15,224 453 3.07 1,329 31.75 0.1635
2025-04-23 2025-03-31 13F DEXCOM COM 252131107 14,771 21 0.14 1,009 -12.12 0.1403
2025-02-11 2024-12-31 13F DEXCOM COM 252131107 14,750 -14 -0.09 1,147 15.98 0.1632
2024-10-29 2024-09-30 13F DEXCOM COM 252131107 14,764 14,764 990 0.2346
2024-07-11 2024-06-30 13F DEXCOM COM 252131107 0 -1,454 -100.00 0 0.0000
2024-04-02 2024-03-31 13F DEXCOM COM 252131107 1,454 1,454 0 0.0158
2023-10-10 2023-09-30 13F DEXCOM COM 252131107 0 -1,882 -100.00 0 0.0000
2023-07-05 2023-06-30 13F DEXCOM COM 252131107 1,882 0 0.00 0 0.0128
2023-04-03 2023-03-31 13F DEXCOM COM 252131107 1,882 0 0.00 0 -100.00 0.0121
2023-01-06 2022-12-31 13F DEXCOM COM 252131107 1,882 1,882 0 0.0126
2022-10-03 2022-09-30 13F DEXCOM COM 252131107 0 -3,536 -100.00 0 -100.00
2022-07-11 2022-06-30 13F DEXCOM COM 252131107 3,536 2,652 300.00 264 -41.59 0.0178
2022-04-04 2022-03-31 13F DEXCOM COM 252131107 884 0 0.00 452 -4.84 0.0284
2022-01-11 2021-12-31 13F DEXCOM COM 252131107 884 0 0.00 475 -0.63 0.0302
2021-10-18 2021-09-30 13F DEXCOM COM 252131107 884 0 0.00 478 26.79 0.0315
2021-07-07 2021-06-30 13F DEXCOM COM 252131107 884 170 23.81 377 46.69 0.0251
2021-05-03 2021-03-31 13F DEXCOM COM 252131107 714 -386 -35.09 257 -36.86 0.0184
2021-02-18 2020-12-31 13F DexCom COM 252131107 1,100 -133 -10.79 407 -19.88 0.0316
2020-11-03 2020-09-30 13F DexCom COM 252131107 1,233 520 72.93 508 75.78 0.0433
2020-07-20 2020-06-30 13F DexCom COM 252131107 713 713 -42.17 289 -43.11 0.0361
2019-08-07 2019-06-30 13F DEXCOM INC USD COM 252131107 0 -2,959 -100.00 0 -100.00
2019-05-13 2019-03-31 13F DEXCOM INC USD COM 252131107 2,959 2,080 236.63 352 235.24 0.0601
2019-05-22 2018-12-31 13F/A-1 DEXCOM INC USD COM 252131107 879 879 105 0.0267
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.