Monolithic Power Systems Inc

STIFEL FINANCIAL CORP MPWR

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/13/2026

Shares

80,712

Value ($000)

73,167

Weight

0.1%

2014 Q1 - 2025 Q4 (26 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	2/13/2026	73,167	0.1%	80,712	12/31/2025
2025 Q3	11/12/2025	91,452	0.1%	99,322	9/30/2025
2025 Q2	8/14/2025	77,048	0.1%	105,333	6/30/2025
2025 Q1	5/14/2025	48,298	0.1%	83,267	3/31/2025
2024 Q4	2/13/2025	45,556	0.0%	76,989	12/31/2024
2024 Q3	11/14/2024	28,204	0.0%	30,505	9/30/2024
2024 Q2	8/13/2024	23,573	0.0%	28,688	6/30/2024
2024 Q1	5/14/2024	19,414	0.0%	28,657	3/31/2024
2023 Q4	2/12/2024	11,201	0.0%	17,756	12/31/2023
2023 Q3	11/13/2023	8,192	0.0%	17,732	9/30/2023
2023 Q2	8/14/2023	10,412	0.0%	19,274	6/30/2023
2023 Q1	5/12/2023	26,153	0.0%	52,250	3/31/2023
2022 Q4	2/13/2023	26,340	0.0%	74,489	12/31/2022
2022 Q3	11/14/2022	23,933	0.0%	65,859	9/30/2022
2022 Q2	8/15/2022	7,903	0.0%	20,578	6/30/2022
2022 Q1	5/13/2022	8,145	0.0%	16,770	3/31/2022
2021 Q4	2/14/2022	8,525	0.0%	17,283	12/31/2021
2021 Q3	11/15/2021	8,772	0.0%	18,100	9/30/2021
2021 Q2	8/13/2021	6,534	0.0%	17,498	6/30/2021
2021 Q1	5/14/2021	5,714	0.0%	16,178	3/31/2021
2020 Q4	2/12/2021	6,773	0.0%	18,493	12/31/2020
2020 Q3	11/16/2020	4,813	0.0%	17,214	9/30/2020
2020 Q2	8/14/2020	2,951	0.0%	12,455	6/30/2020
2020 Q1	5/14/2020	1,837	0.0%	10,527	3/31/2020
2019 Q4	2/13/2020	17,190	0.0%	96,496	12/31/2019
2014 Q1	5/15/2014	1,618	0.0%	41,727	3/31/2014