Question 1

How many shares of DXCM does BlackRock, Inc. own?

Accepted Answer

As of 2026-Q2, BlackRock, Inc. holds 38.2M shares of DXCM (DEXCOM INC).

Question 2

What is BlackRock, Inc.'s DXCM position worth?

Accepted Answer

As of 2026-Q2, BlackRock, Inc.'s DXCM position is worth $2.6B.

Question 3

Is BlackRock, Inc. buying or selling DXCM?

Accepted Answer

In 2026-Q2, BlackRock, Inc. decreased their DXCM position (-1.9% change in shares).

Question 4

When did BlackRock, Inc. first buy DXCM?

Accepted Answer

Based on available 13F filings, BlackRock, Inc. first reported a position in DXCM in 2024-Q4. They have held the position across 7 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	38.2M	-1.9%	$2.6B	0.0%	$67.35	0
2026-Q1	Decreased	39M	-2.2%	$2.4B	0.0%	$73.08	0
2025-Q4	Increased	39.8M	+2.6%	$2.6B	0.0%	$67.06	33
2025-Q3	Decreased	38.8M	-0.5%	$2.6B	0.0%	$66.46	0
2025-Q2	Decreased	39M	-0.5%	$3.4B	0.1%	$86.33	0
2025-Q1	Decreased	39.2M	-0.9%	$2.7B	0.1%	$67.74	0
2024-Q4	New	39.6M	-	$3.1B	0.1%	$78.00	44

DXCM7 quarters

DXCM
7 quarters