Power Integrations Inc

Copeland Capital Management, LLC POWI

Report date

6/30/2026

Quarter

2026 Q2

Filed

8/4/2026

Shares

882,810

Value ($000)

73,944

Weight

1.5%

2018 Q4 - 2026 Q2 (31 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
2026 Q2	8/4/2026	73,944	1.5%	882,810	6/30/2026
2026 Q1	5/6/2026	67,676	1.5%	1,321,789	3/31/2026
2025 Q4	1/29/2026	41,721	0.9%	1,173,907	12/31/2025
2025 Q3	10/17/2025	51,343	1.1%	1,276,860	9/30/2025
2025 Q2	7/21/2025	66,562	1.4%	1,190,737	6/30/2025
2025 Q1	4/24/2025	60,556	1.2%	1,199,136	3/31/2025
2024 Q4	1/24/2025	75,376	1.4%	1,221,651	12/31/2024
2024 Q3	10/21/2024	77,401	1.3%	1,207,121	9/30/2024
2024 Q2	7/26/2024	69,750	1.3%	993,729	6/30/2024
2024 Q1	4/19/2024	70,646	1.3%	987,372	3/31/2024
2023 Q4	1/19/2024	66,255	1.3%	806,905	12/31/2023
2023 Q3	10/23/2023	63,478	1.4%	831,839	9/30/2023
2023 Q2	7/14/2023	72,496	1.5%	765,771	6/30/2023
2023 Q1	4/14/2023	62,385	1.5%	737,060	3/31/2023
2022 Q4	1/13/2023	49,693	1.3%	692,877	12/31/2022
2022 Q3	10/12/2022	38,346	1.3%	596,170	9/30/2022
2022 Q2	7/15/2022	44,446	1.4%	592,539	6/30/2022
2022 Q1	4/18/2022	54,980	1.5%	593,225	3/31/2022
2021 Q4	1/18/2022	53,408	1.4%	574,960	12/31/2021
2021 Q3	1/18/2022	51,054	1.5%	515,747	9/30/2021
2021 Q2	1/18/2022	30,062	0.9%	366,349	6/30/2021
2021 Q1	1/18/2022	30,162	0.9%	370,176	3/31/2021
2020 Q4	1/18/2022	47,258	1.9%	577,313	12/31/2020
2020 Q3	1/18/2022	39,748	1.8%	717,471	9/30/2020
2020 Q2	1/18/2022	37,616	1.9%	318,426	6/30/2020
2020 Q1	1/18/2022	34,959	2.1%	395,774	3/31/2020
2019 Q4	1/18/2022	39,376	1.7%	398,096	12/31/2019
2019 Q3	1/18/2022	32,943	1.7%	364,298	9/30/2019
2019 Q2	1/18/2022	36,349	2.0%	453,349	6/30/2019
2019 Q1	1/18/2022	29,124	1.8%	416,415	3/31/2019
2018 Q4	1/18/2022	23,458	1.7%	384,690	12/31/2018