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Power Integrations Inc (NASDAQ:POWI)

Delayed Data
As of Sep 25
 -0.55 / -0.77%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $35.4 thousand shares of POWI during the quarter ended June 2017, and now own 98.98% of the total float, a percentage that is typical for companies in the Semiconductors industry.
Mutual fund holders59.06%
Individual stakeholders4.28%
Other institutional39.93%

Largest Quarterly Institutional

Latest Institutional Activity

6/30/2017ARTEMIS INVESTMENT MANAGEMENT LL...  Bought 210.0 Thousand shares of Power Integrations Inc
6/30/2017TEACHERS ADVISORS LLC  Bought 137.2 Thousand shares of Power Integrations Inc
6/30/2017EAGLE ASSET MANAGEMENT, INC.  Bought 117.0 Thousand shares of Power Integrations Inc

Top 10 Owners of Power Integrations Inc

Total value ($)Shares
bought / sold
BlackRock Fund Advisors10.79%3,209,619233,820,744+21,283+0.67%
Neuberger Berman Investment Advis...9.40%2,796,249203,706,740-42,348-1.49%
The Vanguard Group, Inc.8.77%2,610,745190,192,773+73,422+2.89%
Disciplined Growth Investors, Inc...4.15%1,234,68789,946,948-75-0.01%
Invesco Advisers, Inc.3.22%957,32469,741,053-115,630-10.78%
Impax Asset Management Ltd.3.10%921,01067,095,579-28,236-2.97%
GW&K Investment Management LLC2.77%824,73760,082,090+40,065+5.11%
SSgA Funds Management, Inc.2.66%790,79557,609,416+194+0.02%
Waddell & Reed Investment Managem...2.41%717,67752,282,769+82,450+12.98%
Dimensional Fund Advisors LP2.31%686,92850,042,705-759-0.11%

Top 10 Mutual Funds Holding Power Integrations Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Neuberger Berman Genesis Fund6.82%2,029,349147,838,075-41,451-2.00%
iShares Core S&P Small Cap ETF4.32%1,285,66793,660,841+2,320+0.18%
Vanguard Explorer Fund2.45%729,97153,178,38700.00%
Vanguard Total Stock Market Index...2.24%667,48448,626,209+8,870+1.35%
Vanguard Small Cap Index Fund2.21%656,21047,804,899-9,371-1.41%
iShares Russell 2000 ETF1.87%556,51240,541,899+6,283+1.14%
Dreyfus-Boston Company Small & Mi...1.42%421,23430,686,89700.00%
Vanguard Extended Market Index Fu...1.30%386,74328,174,228+3,888+1.02%
iShares S&P Small Cap 600 Growth ...1.23%364,40626,546,97700.00%
Vanguard Small Cap Growth Index F...1.21%359,74126,207,132-3,588-0.99%