Merit Medical Systems Inc

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC MMSI

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/9/2026

Shares

874,859

Value ($000)

77,110

Weight

0.2%

2019 Q4 - 2025 Q4 (25 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/9/2026	77,110	0.2%	874,859	12/31/2025
2025 Q3	11/12/2025	71,910	0.2%	863,996	9/30/2025
2025 Q2	7/29/2025	69,138	0.2%	739,600	6/30/2025
2025 Q1	5/9/2025	63,600	0.2%	601,644	3/31/2025
2024 Q4	2/10/2025	66,450	0.2%	687,031	12/31/2024
2024 Q3	11/8/2024	142,170	0.4%	1,438,532	9/30/2024
2024 Q2	8/8/2024	262,445	0.7%	3,053,461	6/30/2024
2024 Q1	5/8/2024	230,503	0.6%	3,042,949	3/31/2024
2023 Q4	2/9/2024	287,971	0.8%	3,791,089	12/31/2023
2023 Q3	11/9/2023	268,881	0.9%	3,895,695	9/30/2023
2023 Q2	8/11/2023	282,308	0.9%	3,375,272	6/30/2023
2023 Q1	5/12/2023	251,122	0.9%	3,395,832	3/31/2023
2022 Q4	2/9/2023	263,411	1.0%	3,729,980	12/31/2022
2022 Q3	11/9/2022	230,787	0.9%	4,083,997	9/30/2022
2022 Q2	8/10/2022	176,424	0.7%	3,250,863	6/30/2022
2022 Q1	5/11/2022	222,954	0.7%	3,351,688	3/31/2022
2021 Q4	2/14/2022	209,181	0.6%	3,357,638	12/31/2021
2021 Q3	11/10/2021	242,875	0.7%	3,382,662	9/30/2021
2021 Q2	8/12/2021	222,257	0.7%	3,437,318	6/30/2021
2021 Q1	5/13/2021	208,199	0.7%	3,476,929	3/31/2021
2020 Q4	2/9/2021	188,033	0.6%	3,387,365	12/31/2020
2020 Q3	11/6/2020	42,324	0.2%	972,964	9/30/2020
2020 Q2	8/12/2020	44,095	0.2%	965,936	6/30/2020
2020 Q1	5/8/2020	29,840	0.1%	954,873	3/31/2020
2019 Q4	2/12/2020	26,628	0.1%	852,927	12/31/2019