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BLAIR WILLIAM & CO/IL

Position in DXCM — Dexcom Inc

CIK 902367 CHICAGO, IL

Position in DXCM

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$112,182,537
-$8,857,366 QoQ
Shares Held
1,665,665
-13.6% QoQ
Ownership
0.441%
of shares outstanding
% of Portfolio
0.34%
of 13F equity value
Holder Rank
#42
of 966 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 63% Shared 0% None 37%

Common Shares in DXCM Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Jun 30, 2026

BLAIR WILLIAM & CO/IL holds $552,664,086 across 22 Medical Devices names. DXCM ranks #2 (20.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 DXCM
Dexcom Inc
This page
1,665,665 $112,182,537

All Filings in DXCM

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $112,182,537 1,665,665
2026-03-31 $121,039,903 1,927,387
2025-12-31 $131,999,377 1,988,841
2025-09-30 $141,937,690 2,109,343
2025-06-30 $192,740,160 2,208,044
2025-03-31 $152,871,467 2,238,563
2024-12-31 $173,632,957 2,232,647
2024-09-30 $183,830,987 2,742,109
2024-06-30 $487,468,126 4,299,419
2024-03-31 $628,683,686 4,532,687
2023-12-31 $554,434,616 4,468,004
2023-09-30 $420,517,374 4,507,153
2023-06-30 $569,748,956 4,433,499
2023-03-31 $506,132,477 4,356,451
2022-12-31 $500,682,393 4,421,427
2022-09-30 $372,235,583 4,621,748
2022-06-30 $335,531,675 4,501,968
2022-03-31 $593,555,762 1,160,195
2021-12-31 $633,416,826 1,179,657
2021-09-30 $657,914,688 1,203,077
2021-06-30 $515,295,914 1,206,782
2021-03-31 $426,474,815 1,186,663
2020-12-31 $399,959,768 1,081,791
2020-09-30 $431,459,292 1,046,647
2020-06-30 $435,202,575 1,073,514
2020-03-31 $305,713,001 1,135,340