Question 1

How many shares of MASI does JPMORGAN CHASE & CO own?

Accepted Answer

JPMORGAN CHASE & CO previously held 0 shares of MASI (MASIMO CORP) before exiting the position in 2026-Q2.

Question 2

What is JPMORGAN CHASE & CO's MASI position worth?

Accepted Answer

JPMORGAN CHASE & CO's MASI position was last reported at $0 in 2026-Q2 before the exit.

Question 3

Is JPMORGAN CHASE & CO buying or selling MASI?

Accepted Answer

In 2026-Q2, JPMORGAN CHASE & CO exited their MASI position entirely (-100.0% change in shares).

Question 4

When did JPMORGAN CHASE & CO first buy MASI?

Accepted Answer

Based on available 13F filings, JPMORGAN CHASE & CO first reported a position in MASI in 2024-Q4. They have held the position across 7 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Exited	0	-100.0%	$0	0.0%	$179.95	0
2026-Q1	Increased	572,645	+386.1%	$101.5M	0.0%	$175.36	48
2025-Q4	Decreased	117,798	-45.4%	$15.3M	0.0%	$131.07	0
2025-Q3	Increased	215,882	+56.3%	$31.9M	0.0%	$142.94	41
2025-Q2	Decreased	138,090	-44.0%	$23.2M	0.0%	$168.21	0
2025-Q1	Increased	246,489	+91.6%	$41.1M	0.0%	$163.55	46
2024-Q4	New	128,639	-	$21.3M	0.0%	$168.59	39

MASI7 quarters

MASI
7 quarters