Melissa S. Kampmann’s DexCom DXCM Stock Holding History

Melissa S. Kampmann’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 Q2	$2.45M	Sell	36,343 -437	-1%	-$29.1K	1.85%	21
2026 Q1	$2.31M	Hold	36,780	–	–	1.85%	25
2025 Q4	$2.65M	Sell	36,780 -560	-1%	-$36.2K	1.96%	25
2025 Q3	$2.51M	Sell	37,340 -310	-0.8%	-$24.5K	1.83%	26
2025 Q2	$3.29M	Sell	37,650 -135	-0.4%	-$10.6K	2.47%	21
2025 Q1	$2.58M	Buy	37,785 +4,450	+13%	+$363K	2.04%	27
2024 Q4	$2.59M	Sell	33,335 -7,905	-19%	-$585K	2.04%	27
2024 Q3	$2.76M	Sell	41,240 -45	-0.1%	-$3.69K	1.95%	27
2024 Q2	$4.68M	Sell	41,285 -413	-1%	-$52.2K	3.42%	8
2024 Q1	$5.78M	Buy	41,698 +3,533	+9%	+$444K	4.16%	4
2023 Q4	$4.74M	Buy	38,165 +240	+0.6%	+$24.5K	4.06%	4
2023 Q3	$3.54M	Buy	+37,925	New	+$4.28M	3.41%	9

Other funds holding DXCM

Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

DCP

DSM Capital Partners Palm Beach Gardens, Florida $5.84B AUM 22.63% 1-Year Est. Return

SIMG

Stephens Investment Management Group Houston, Texas $9.33B AUM 56.1% 1-Year Est. Return

Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

Russell Investments Group London, United Kingdom $114B AUM 41.71% 1-Year Est. Return

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

Citigroup New York $303B AUM 53.02% 1-Year Est. Return

Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return

Melissa S. Kampmann's DXCM Position: Q2 2026 in Review

Melissa S. Kampmann reduced its DexCom (DXCM) stake by 1.2% in Q2 2026, selling an estimated $29.1K and leaving 36,343 shares worth $2.45M. The position accounts for 1.85% of the portfolio, ranked #21.

Melissa S. Kampmann first reported a position in DXCM in Q3 2023 and has held it in 12 quarters since. The position peaked at $5.78M in Q1 2024. 462 funds tracked by Wall St. Rank hold DXCM as of Q2 2026.

Melissa S. Kampmann held 36,343 shares of DexCom worth $2.45M as of Q2 2026.
Melissa S. Kampmann sold 437 DexCom shares in Q2 2026, an estimated $29.1K.
DexCom made up 1.85% of Melissa S. Kampmann's portfolio in Q2 2026, its #21 holding.
Melissa S. Kampmann first reported a position in DexCom in Q3 2023 and has held it in 12 quarters since.
Melissa S. Kampmann's DexCom position peaked at $5.78M in Q1 2024.
462 funds tracked by Wall St. Rank held DexCom as of Q2 2026.

Based on Melissa S. Kampmann's 13F filing for Q2 2026, filed 29 Jul 2026.