Question 1

How many shares of DXCM does Sumitomo Mitsui DS Asset Management Company, Ltd own?

Accepted Answer

As of 2026-Q2, Sumitomo Mitsui DS Asset Management Company, Ltd holds 51,315 shares of DXCM (DEXCOM INC).

Question 2

What is Sumitomo Mitsui DS Asset Management Company, Ltd's DXCM position worth?

Accepted Answer

As of 2026-Q2, Sumitomo Mitsui DS Asset Management Company, Ltd's DXCM position is worth $3.5M.

Question 3

When did Sumitomo Mitsui DS Asset Management Company, Ltd first buy DXCM?

Accepted Answer

Based on available 13F filings, Sumitomo Mitsui DS Asset Management Company, Ltd first reported a position in DXCM in 2024-Q3. They have held the position across 30 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Unchanged	51,315	0.0%	$3.5M	0.0%	$67.35	0
2026-Q1	Increased	51,315	+2.1%	$3.2M	0.0%	$73.08	27
2025-Q4	Increased	50,234	+2.4%	$3.3M	0.0%	$67.06	27
2025-Q3	Decreased	49,081	-0.2%	$3.3M	0.0%	$66.46	0
2025-Q2	Increased	49,167	+2.5%	$4.3M	0.0%	$86.33	27
2025-Q1	Increased	47,984	+1.5%	$3.3M	0.0%	$67.74	27
2024-Q4	Increased	47,263	+15.3%	$3.7M	0.0%	$78.00	31
2024-Q3	Increased	40,973	+1.3%	$2.7M	0.0%	$67.29	27