C WorldWide Group’s DexCom DXCM Stock Holding History

C WorldWide Group’s Portfolio DXCM Stock Details DXCM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$30.4M	Hold	484,000	–	–	0.65%	22
2025 Q4	$32.1M	Buy	484,000 +35,000	+8%	+$2.26M	0.56%	24
2025 Q3	$30.2M	Hold	449,000	–	–	0.47%	25
2025 Q2	$39.2M	Hold	449,000	–	–	0.53%	25
2025 Q1	$30.7M	Buy	449,000 +100,000	+29%	+$8.16M	0.38%	26
2024 Q4	$27.1M	Hold	349,000	–	–	0.33%	30
2024 Q3	$23.4M	Hold	349,000	–	–	0.24%	51
2024 Q2	$39.6M	Hold	349,000	–	–	0.43%	38
2024 Q1	$48.4M	Sell	349,000 -35,000	-9%	-$4.4M	0.55%	33
2023 Q4	$47.7M	Buy	384,000 +12,000	+3%	+$1.23M	0.64%	20
2023 Q3	$34.7M	Buy	372,000 +50,000	+16%	+$5.64M	0.47%	22
2023 Q2	$41.4M	Hold	322,000	–	–	0.53%	23
2023 Q1	$37.4M	Hold	322,000	–	–	0.51%	23
2022 Q4	$36.5M	Hold	322,000	–	–	0.48%	20
2022 Q3	$25.9M	Buy	322,000 +40,000	+14%	+$3.39M	0.36%	24
2022 Q2	$21M	Buy	282,000 +50,000	+22%	+$4.56M	0.26%	28
2022 Q1	$29.7M	Buy	232,000 +20,000	+9%	+$2.19M	0.32%	24
2021 Q4	$28.5M	Sell	212,000 -64,000	-23%	-$9.2M	0.27%	27
2021 Q3	$37.7M	Sell	276,000 -112,000	-29%	-$14.1M	0.39%	21
2021 Q2	$41.4M	Hold	388,000	–	–	0.43%	19
2021 Q1	$34.9M	Hold	388,000	–	–	0.34%	27
2020 Q4	$35.9M	Buy	388,000 +140,000	+56%	+$12.5M	0.36%	26
2020 Q3	$25.6M	Hold	248,000	–	–	0.29%	31
2020 Q2	$25.1M	Sell	248,000 -42,212	-15%	-$3.78M	0.29%	28
2020 Q1	$19.5M	Sell	290,212 -122,336	-30%	-$7.61M	0.27%	28
2019 Q4	$22.6M	Sell	412,548 -28,412	-6%	-$1.35M	0.27%	27
2019 Q3	$16.5M	Sell	440,960 -46,836	-10%	-$1.82M	0.21%	28
2019 Q2	$18.3M	Buy	487,796 +380,000	+353%	+$11.9M	0.23%	30
2019 Q1	$3.21M	Hold	107,796	–	–	0.04%	75
2018 Q4	$3.23M	Sell	107,796 -38,244	-26%	-$1.21M	0.05%	60
2018 Q3	$5.22M	Sell	146,040 -176,372	-55%	-$5.47M	0.07%	64
2018 Q2	$7.66M	Buy	322,412 +69,680	+28%	+$1.48M	0.11%	49
2018 Q1	$4.69M	Sell	252,732 -34,016	-12%	-$503K	0.07%	55
2017 Q4	$4.11M	Buy	286,748 +59,408	+26%	+$772K	0.06%	63
2017 Q3	$2.78M	Sell	227,340 -17,040	-7%	-$301K	0.04%	82
2017 Q2	$4.47M	Buy	244,380 +39,404	+19%	+$728K	0.07%	67
2017 Q1	$4.34M	Buy	204,976 +19,276	+10%	+$376K	0.07%	59
2016 Q4	$2.77M	Buy	185,700 +24,000	+15%	+$425K	0.05%	69
2016 Q3	$3.54M	Sell	161,700 -20,000	-11%	-$445K	0.06%	67
2016 Q2	$3.6M	Hold	181,700	–	–	0.07%	53
2016 Q1	$3.08M	Sell	181,700 -18,000	-9%	-$301K	0.06%	58
2015 Q4	$4.09M	Hold	199,700	–	–	0.07%	63
2015 Q3	$4.29M	Sell	199,700 -100,000	-33%	-$2.23M	0.07%	58
2015 Q2	$5.99M	Sell	299,700 -20,000	-6%	-$351K	0.09%	53
2015 Q1	$4.98M	Buy	319,700 +40,000	+14%	+$604K	0.07%	57
2014 Q4	$3.85M	Sell	279,700 -120,300	-30%	-$1.47M	0.06%	54
2014 Q3	$4.03M	Buy	+400,000	New	+$4.09M	0.06%	58

Other funds holding DXCM

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

C WorldWide Group's DXCM Position: Q1 2026 in Review

C WorldWide Group held its DexCom (DXCM) position steady in Q1 2026 at 484,000 shares worth $30.4M. The position accounts for 0.65% of the portfolio, ranked #22.

C WorldWide Group first reported a position in DXCM in Q3 2014 and has held it in 47 quarters since. The position peaked at $48.4M in Q1 2024. 957 funds tracked by Wall St. Rank hold DXCM as of Q1 2026.

C WorldWide Group held 484,000 shares of DexCom worth $30.4M as of Q1 2026.
C WorldWide Group left its DexCom share count unchanged in Q1 2026.
DexCom made up 0.65% of C WorldWide Group's portfolio in Q1 2026, its #22 holding.
C WorldWide Group first reported a position in DexCom in Q3 2014 and has held it in 47 quarters since.
C WorldWide Group's DexCom position peaked at $48.4M in Q1 2024.
957 funds tracked by Wall St. Rank held DexCom as of Q1 2026.

Based on C WorldWide Group's 13F filing for Q1 2026, filed 6 May 2026.