Power Integrations Inc (POWI) Ownership

61.14 ↑0.00 (0.00%)

As of December 31, 1969, 7:00pm EST.

Institutions
Mutual Funds

Institutional Ownership

BlackRock Inc is the biggest individual institutional holder of Power Integrations Inc (POWI), owning a total of 7.4 million shares. Combined, the top 28 institutional holders of POWI own 84.81% of the company with a total of 48.2 million shares.

In the latest ownership report on September 30th 2024, the top 28 institutional holders increased their combined ownership of POWI by 192 thousand shares. 1 institutions bought 213,392 total additional shares and increased their ownership by an average of 21.47%. However 1 institutions sold 21,875 total shares and decreased their ownership by an average of 2.76%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of Power Integrations increased by a net total of 191,517 in the latest quarter.

Institution Ownership Chart

Latest Institutional Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Copeland Capital Management, LLC	2.124%	21.474%	1,207,121	213,392	2024-09-30
BTIM Corp	1.354%	-2.765%	769,361	-21,875	2024-09-30

Top Institutions

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
BlackRock Inc	13.057%	-0.996%	7,421,512	-74,654	2024-06-30
Vanguard Group Inc	11.714%	1.983%	6,657,998	129,434	2024-06-30
Neuberger Berman Group LLC	6.339%	8.788%	3,602,950	291,042	2024-06-30
State Street Corporation	4.472%	3.923%	2,541,185	95,930	2024-03-31
State Street Corp	4.421%	-1.115%	2,512,840	-28,345	2024-06-30
Morgan Stanley - Brokerage Accounts	4.156%	25.001%	2,362,504	472,512	2024-06-30
Disciplined Growth Investors Inc	3.573%	-0.387%	2,030,902	-7,884	2024-06-30
JPMorgan Chase & Co	3.316%	5.919%	1,885,035	105,341	2024-06-30
Wellington Management Company LLP	3.278%	-5.343%	1,863,342	-105,170	2024-06-30
Geode Capital Management, LLC	2.661%	5.601%	1,512,287	80,205	2024-06-30
Capital Research & Mgmt Co - Division 3	2.317%	0.000%	1,316,934	0	2024-06-30
Copeland Capital Management, LLC	2.124%	21.474%	1,207,121	213,392	2024-09-30
T. Rowe Price Investment Management,Inc.	2.060%	-3.672%	1,171,058	-44,641	2024-06-30
Dimensional Fund Advisors, Inc.	1.924%	-4.003%	1,093,853	-45,613	2024-06-30
Amvescap Plc.	1.711%	14.148%	972,424	120,523	2024-03-31
Brown Advisory Holdings Inc	1.682%	-7.325%	956,286	-75,586	2024-06-30
Northern Trust Corp	1.569%	2.024%	891,843	17,690	2024-06-30
Bank of New York Mellon Corp	1.432%	-34.668%	814,178	-432,045	2024-06-30
Millennium Management LLC	1.386%	300.890%	795,730	597,239	2023-03-31
Polar Capital Holdings PLC	1.365%	18.871%	780,552	123,912	2022-06-30
Sam Sustainable Asset Management Ltd	1.356%	-8.768%	770,630	-74,060	2024-06-30
BTIM Corp	1.354%	-2.765%	769,361	-21,875	2024-09-30
Charles Schwab Investment Management Inc	1.348%	3.303%	766,042	24,495	2024-06-30
Snyder Capital Management LP	1.344%	-8.644%	764,042	-72,290	2024-06-30
Macquarie Group Ltd	1.271%	-2.869%	722,522	-21,342	2024-06-30
Riverbridge Partners LLC	1.241%	-1.330%	711,739	-9,591	2022-12-31
T. Rowe Price Associates, Inc.	1.206%	0.018%	686,961	123	2022-12-31
GW&K Investment Management, LLC	1.131%	-19.642%	644,753	-157,594	2022-09-30

Mutual Fund Ownership

Neuberger Berman Genesis Inv is the biggest individual fund holder of Power Integrations Inc (POWI), owning a total of 2.2 million shares. Combined, the top 39 mutual fund holders of POWI own 57.91% of the company with a total of 33 million shares.

In the latest ownership report on October 31st 2024, the top 39 fund holders increased their combined ownership of POWI by 9 thousand shares. 1 funds bought 976 total additional shares and increased their ownership by an average of 0.05%. However 2 funds sold 10,376 total shares and decreased their ownership by an average of 0.78%.

Overall this is a negative sign as the number of shares owned by the top 20 mutual funds holding Power Integrations decreased by a net total of -9,400 in the latest report.

Mutual Funds Chart

Latest Mutual Fund Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
iShares Core S&P Mid-Cap ETF	3.148%	0.055%	1,789,371	976	2024-10-31
iShares Russell 2000 ETF	2.539%	-0.225%	1,443,240	-3,248	2024-10-31
SPDR® S&P Semiconductor ETF	0.932%	-1.328%	529,800	-7,128	2024-10-31
iShares Russell 2000 Growth ETF	0.887%	0.000%	504,301	0	2024-10-31

Top Mutual Funds

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Neuberger Berman Genesis Inv	3.810%	1.633%	2,165,539	34,786	2024-09-30
iShares Core S&P Mid-Cap ETF	3.148%	0.055%	1,789,371	976	2024-10-31
Vanguard Total Stock Mkt Idx Inv	3.148%	0.088%	1,789,200	1,580	2024-09-30
Vanguard Instl Ttl Stck Mkt Idx Tr	3.067%	1.326%	1,760,498	23,031	2023-03-31
Vanguard Explorer Inv	2.592%	12.626%	1,473,134	165,151	2024-09-30
iShares Russell 2000 ETF	2.539%	-0.225%	1,443,240	-3,248	2024-10-31
Vanguard Small Cap Index	2.502%	-0.974%	1,422,227	-13,984	2024-09-30
American Funds SMALLCAP World A	2.491%	7.518%	1,415,644	98,990	2024-09-30
Vanguard Information Technology ETF	2.154%	0.249%	1,224,209	3,041	2024-09-30
JPM Small Cap Equity-MA	1.579%	-2.071%	897,444	-18,979	2024-09-30
JPM US Small Cap Core-Composite	1.579%	-2.071%	897,444	-18,979	2024-09-30
JPMorgan Small Cap Equity A	1.579%	0.000%	897,444	0	2024-09-30
RobecoSAM Smart Energy B EUR	1.571%	0.000%	893,000	0	2023-10-31
Vanguard Institutional Extnd Mkt Idx Tr	1.496%	-1.701%	850,333	-14,717	2024-09-30
Vanguard Small Cap Growth Index Inv	1.380%	-1.304%	784,375	-10,367	2024-09-30
Delaware US Small Cap Value Eq SMA	1.359%	-5.193%	779,600	-42,700	2023-06-30
Vanguard Extended Market Index Investor	1.351%	-0.015%	775,562	-119	2023-08-31
Robeco Smart Energy Eqs F EUR	1.242%	0.000%	705,000	0	2024-04-30
RobecoSAM Smart Energy Eqs F EUR	1.242%	0.000%	705,000	0	2024-04-30
Robeco Smart Energy F-EUR Cap	1.240%	0.000%	705,000	0	2024-09-30
Disciplined Growth - Mid Cap Growth	1.075%	-10.141%	611,141	-68,967	2024-09-30
T. Rowe Price Small-Cap Stock	1.054%	5.181%	598,843	29,500	2024-09-30
T. Rowe Price US Small-Cap Core Equity	1.054%	12.728%	598,843	67,616	2024-09-30
Fidelity Small Cap Index	1.018%	-2.351%	578,805	-13,934	2024-08-31
Fidelity® Small Cap Index	0.962%	2.782%	546,841	14,800	2023-10-31
Disciplined Growth - Small Cap Growth	0.943%	213.190%	535,881	364,777	2024-06-30
SPDR® S&P Semiconductor ETF	0.932%	-1.328%	529,800	-7,128	2024-10-31
Virtus Ceredex Mid-Cap Value Equity I	0.925%	0.000%	525,000	0	2024-05-31
iShares Russell 2000 Growth ETF	0.887%	0.000%	504,301	0	2024-10-31
T. Rowe Price QM US Small-Cap Gr Eq	0.858%	0.000%	490,400	0	2022-12-31
Delaware Small Cap Value A	0.862%	0.000%	489,600	0	2024-07-31
Ceredex Mid Cap Value Equity	0.833%	0.000%	473,300	0	2024-09-30
SPDR® S&P MIDCAP 400 ETF Trust	0.798%	0.378%	454,128	1,710	2024-02-29
American Century Small Cap Growth Inv	0.795%	10.695%	452,490	43,718	2023-12-31
American Century U.S. Small Cap Growth	0.795%	10.695%	452,490	43,718	2023-12-31
American Century U.S. Small Cap Gr SMA	0.777%	41.161%	445,717	129,967	2023-06-30
BNY Mellon Sm/Md Cp Gr I	0.772%	-2.179%	442,664	-9,862	2023-05-31
FP WHEB Sustainability A	0.772%	12.878%	441,337	50,352	2022-10-31
DFA US Small Cap I	0.735%	0.000%	417,917	0	2023-11-30