MORGAN STANLEY

Position in POWI — Power Integrations Inc

CIK 895421 NEW YORK, NY

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Position in POWI

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$99,880,026

+$22,979,678 QoQ

Shares Held

1,192,455

-20.6% QoQ

Ownership

2.13%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#13

of 372 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 95% Shared 0% None 5%

Common Shares in POWI Over Time

Shares Held

Position Value (USD)

Position in Semiconductors

Technology · as of Jun 30, 2026

MORGAN STANLEY holds $175,390,005,311 across 67 Semiconductors names. POWI ranks #36 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NVDA	Nvidia Corp	356,420,089	$71,316,095,597
2	AVGO	Broadcom Inc.	79,037,987	$29,856,599,581
3	MU	Micron Technology Inc	18,470,449	$21,320,254,565
4	AMD	Advanced Micro Devices Inc	24,286,371	$14,108,195,768
5	INTC	Intel Corp	61,516,453	$8,589,542,323
6	TSM	Taiwan Semiconductor Manufacturing Co Ltd	15,847,816	$7,568,441,474
7	TXN	Texas Instruments Inc	13,031,975	$3,884,440,778
8	ADI	Analog Devices Inc	8,254,604	$3,278,481,058

All Filings in POWI

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$99,880,026	1,192,455	-20.6%	Shares	Defined	2026-08-13
2026-03-31	$76,900,348	1,501,960	+1.5%	Shares	Defined	2026-05-15
2025-12-31	$52,583,380	1,479,555	+1.4%	Shares	Defined	2026-05-27
2025-09-30	$58,663,850	1,458,937	+6.3%	Shares	Defined	2026-05-27
2025-06-30	$76,716,539	1,372,389	+13.0%	Shares	Defined	2025-08-15
2025-03-31	$61,337,854	1,214,611	-7.1%	Shares	Defined	2025-05-15
2024-12-31	$80,659,353	1,307,283	+5.8%	Shares	Defined	2025-05-15
2024-09-30	$79,233,785	1,235,711	+4.6%	Shares	Defined	2025-05-14
2024-06-30	$82,912,071	1,181,252	+25.0%	Shares	Defined	2025-05-14
2024-03-31	$67,614,457	944,996	-5.9%	Shares	Defined	2024-10-17
2023-12-31	$82,486,550	1,004,586	+9.0%	Shares	Defined	2024-08-16
2023-09-30	$70,328,815	921,620	+2.6%	Shares	Defined	2023-11-15
2023-06-30	$85,025,677	898,127	-6.3%	Shares	Defined	2023-08-14
2023-03-31	$81,130,989	958,542	-6.4%	Shares	Defined	2023-05-15
2022-12-31	$73,475,914	1,024,483	+109.7%	Shares	Defined	2023-02-14
2022-09-30	$31,425,655	488,583	-3.1%	Shares	Defined	2022-11-14
2022-06-30	$37,821,013	504,213	+207.5%	Shares	Defined	2022-10-27
2022-03-31	$15,197,572	163,979	-59.6%	Shares	Defined	2022-10-27
2021-12-31	$37,693,737	405,789	+17.2%	Shares	Defined	2022-02-14
2021-09-30	$34,266,571	346,162	-2.9%	Shares	Defined	2021-11-15
2021-06-30	$29,249,627	356,442	+26.1%	Shares	Defined	2021-08-23
2021-03-31	$23,031,135	282,660	+9.7%	Shares	Defined	2021-05-17
2020-12-31	$21,085,006	257,574	+46.1%	Shares	Defined	2021-02-16
2020-09-30	$9,767,018	176,300	+58.1%	Shares	Defined	2020-11-13
2020-06-30	$13,175,273	111,532	-12.6%	Shares	Defined	2020-08-14
2020-03-31	$11,277,706	127,677	—	Shares	Defined	2020-05-26
No filing history on record for this holder in this stock.