DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q4 2025
Shares 3,699 Value ($000) $246 Avg Close $64.65 Range $54.11 - $72.08
Q3 2025
Shares 4,740 Value ($000) $319 Avg Close $79.14 Range $65.18 - $89.98
Q2 2025
Shares 16,147 Value ($000) $1,409 Avg Close $78.38 Range $57.52 - $88.32
Q1 2025
Shares 57,712 Value ($000) $3,941 Avg Close $81.60 Range $66.25 - $93.25
Q4 2024
Shares 44,048 Value ($000) $3,426 Avg Close $74.04 Range $64.76 - $82.26
Q2 2024
Shares 4,133 Value ($000) $469 Avg Close $126.43 Range $108.71 - $141.99
Q1 2024
Shares 4,168 Value ($000) $578 Avg Close $125.70 Range $113.05 - $142.00
Q4 2023
Shares 2,201 Value ($000) $273 Avg Close $102.16 Range $74.75 - $126.37
Q3 2023
Shares 2,253 Value ($000) $210 Avg Close $112.73 Range $85.31 - $139.55
Q2 2023
Shares 2,555 Value ($000) $328 Avg Close $120.95 Range $110.90 - $134.14
Q1 2023
Shares 2,555 Value ($000) $297 Avg Close $111.94 Range $102.50 - $123.14
Q4 2022
Shares 2,687 Value ($000) $304 Avg Close $109.79 Range $81.06 - $125.55
Q3 2022
Shares 2,707 Value ($000) $218 Avg Close $84.70 Range $73.93 - $94.60
Q2 2022
Shares 2,712 Value ($000) $202 Avg Close $91.26 Range $66.89 - $134.76
Q1 2022
Shares 735 Value ($000) $376 Avg Close $109.39 Range $91.43 - $133.20
Q4 2021
Shares 891 Value ($000) $478 Avg Close $143.69 Range $127.62 - $164.86
Q3 2021
Shares 1,089 Value ($000) $596 Avg Close $126.11 Range $105.19 - $144.75
Q2 2021
Shares 2,210 Value ($000) $944 Avg Close $96.03 Range $79.61 - $109.91
Q1 2021
Shares 9,235 Value ($000) $3,319 Avg Close $93.87 Range $84.28 - $105.85
Q4 2020
Shares 5,684 Value ($000) $2,101 Avg Close $89.29 Range $76.41 - $105.00
Q3 2020
Shares 817 Value ($000) $337 Avg Close $104.48 Range $93.91 - $114.06
Q2 2020
Shares 799 Value ($000) $324 Avg Close $89.45 Range $62.50 - $107.15
Q1 2020
Shares 947 Value ($000) $255 Avg Close $62.23 Range $45.52 - $76.68
Q4 2019
Shares 1,187 Value ($000) $260 Avg Close $47.43 Range $36.31 - $58.00
Q3 2019
Shares 2,322 Value ($000) $347 Avg Close $38.85 Range $34.57 - $44.61
Q2 2019
Shares 2,647 Value ($000) $397 Avg Close $31.43 Range $26.86 - $39.38
Q1 2019
Shares 2,244 Value ($000) $267 Avg Close $35.14 Range $27.58 - $39.04
Q3 2018
Shares 1,699 Value ($000) $243 Avg Close $31.00 Range $23.08 - $37.14
Q1 2016
Shares 3,465 Value ($000) $235 Avg Close $16.70 Range $11.98 - $20.97
Q4 2015
Shares 56,912 Value ($000) $4,661 Avg Close $20.81 Range $17.57 - $22.36
Q3 2015
Shares 69,263 Value ($000) $5,947 Avg Close $22.31 Range $19.11 - $25.82
Q2 2015
Shares 79,036 Value ($000) $6,321 Avg Close $17.56 Range $15.20 - $20.14
Q1 2015
Shares 66,790 Value ($000) $4,164 Avg Close $15.11 Range $13.32 - $16.16
Q4 2014
Shares 54,300 Value ($000) $2,989 Avg Close $12.24 Range $9.69 - $14.58
Q3 2014
Shares 22,468 Value ($000) $898 Avg Close $10.22 Range $8.67 - $11.59