Ostrum Asset Management

SEC CIK: 0001767945
Latest filing: Aug 13, 2026

SEC filings (opens in a new tab)

MASI holding history

Masimo Corp in every 13F filed by Ostrum Asset Management, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

MASI overview All 13F holders of MASI Full Q2 2026 holdings

Shares (Q3 2023): 0; Sold out in Q3 2023
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q1 2023

Holdings of MASI by Ostrum Asset Management, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q3 2023	0	$0	0.0%	−603−100.0%	Sold out	Holders
Q2 2023	603	$99.2K	<0.1%	+1+0.2%	Added	Holders
Q1 2023	602	$111.1K	<0.1%	–	No prior filing	Holders