DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 257,963 Value ($000) $17,402 Avg Close $64.65 Range $54.11 - $72.08
Q3 2025
Shares 264,022 Value ($000) $17,766 Avg Close $79.14 Range $65.18 - $89.98
Q2 2025
Shares 254,785 Value ($000) $22,240 Avg Close $78.38 Range $57.52 - $88.32
Q1 2025
Shares 253,355 Value ($000) $17,302 Avg Close $81.60 Range $66.25 - $93.25
Q4 2024
Shares 243,375 Value ($000) $19,528 Avg Close $74.04 Range $64.76 - $82.26
Q3 2024
Shares 235,474 Value ($000) $15,786 Avg Close $82.12 Range $62.34 - $117.19
Q2 2024
Shares 213,206 Value ($000) $24,173 Avg Close $126.43 Range $108.71 - $141.99
Q1 2024
Shares 211,785 Value ($000) $29,375 Avg Close $125.70 Range $113.05 - $142.00
Q4 2023
Shares 219,673 Value ($000) $27,275 Avg Close $102.16 Range $74.75 - $126.37
Q3 2023
Shares 224,015 Value ($000) $20,901 Avg Close $112.73 Range $85.31 - $139.55
Q2 2023
Shares 219,845 Value ($000) $28,252 Avg Close $120.95 Range $110.90 - $134.14
Q1 2023
Shares 227,848 Value ($000) $26,471 Avg Close $111.94 Range $102.50 - $123.14
Q4 2022
Shares 231,118 Value ($000) $25,908 Avg Close $109.79 Range $81.06 - $125.55
Q3 2022
Shares 238,155 Value ($000) $19,181 Avg Close $84.70 Range $73.93 - $94.60
Q2 2022
Shares 244,724 Value ($000) $18,239 Avg Close $91.26 Range $66.89 - $134.76
Q1 2022
Shares 54,540 Value ($000) $27,902 Avg Close $109.39 Range $91.43 - $133.20
Q4 2021
Shares 56,102 Value ($000) $30,039 Avg Close $143.69 Range $127.62 - $164.86
Q3 2021
Shares 54,630 Value ($000) $29,874 Avg Close $126.11 Range $105.19 - $144.75
Q2 2021
Shares 55,753 Value ($000) $23,806 Avg Close $96.03 Range $79.61 - $109.91
Q1 2021
Shares 55,721 Value ($000) $20,025 Avg Close $93.87 Range $84.28 - $105.85
Q4 2020
Shares 56,037 Value ($000) $20,018 Avg Close $89.29 Range $76.41 - $105.00
Q3 2020
Shares 54,065 Value ($000) $22,287 Avg Close $104.48 Range $93.91 - $114.06
Q2 2020
Shares 52,314 Value ($000) $21,207 Avg Close $89.45 Range $62.50 - $107.15
Q1 2020
Shares 58,100 Value ($000) $15,644 Avg Close $62.23 Range $45.52 - $76.68
Q4 2019
Shares 55,823 Value ($000) $12,210 Avg Close $47.43 Range $36.31 - $58.00
Q3 2019
Shares 59,529 Value ($000) $8,883 Avg Close $38.85 Range $34.57 - $44.61
Q2 2019
Shares 59,449 Value ($000) $8,909 Avg Close $31.43 Range $26.86 - $39.38
Q1 2019
Shares 53,795 Value ($000) $6,407 Avg Close $35.14 Range $27.58 - $39.04
Q4 2018
Shares 156,713 Value ($000) $18,753 Avg Close $31.72 Range $26.26 - $38.03
Q3 2018
Shares 7,560 Value ($000) $1,081 Avg Close $31.00 Range $23.08 - $37.14
Q2 2018
Shares 8,210 Value ($000) $777 Avg Close $21.20 Range $17.38 - $25.52
Q1 2018
Shares 3,830 Value ($000) $284 Avg Close $14.79 Range $12.76 - $18.82
Q4 2017
Shares 2,989 Value ($000) $172 Avg Close $13.00 Range $10.94 - $15.59
Q3 2017
Shares 132,263 Value ($000) $6,450 Avg Close $17.68 Range $10.65 - $19.73
Q2 2017
Shares 129,644 Value ($000) $9,484 Avg Close $18.47 Range $16.54 - $21.33
Q1 2017
Shares 128,602 Value ($000) $10,899 Avg Close $19.52 Range $14.42 - $22.20
Q4 2016
Shares 127,354 Value ($000) $7,613 Avg Close $17.71 Range $14.84 - $21.95
Q3 2016
Shares 72,313 Value ($000) $6,349 Avg Close $22.24 Range $19.05 - $24.09
Q2 2016
Shares 73,877 Value ($000) $5,836 Avg Close $17.03 Range $15.02 - $20.31