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Power Integrations Inc (NASDAQ:POWI)

Delayed Data
As of Nov 17
 0.00 / 0.00%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $722.6 thousand shares of POWI during the quarter ended September 2017, and now own 101.11% of the total float, a percentage that is typical for companies in the Semiconductors industry.
Mutual fund holders58.77%
Other institutional42.34%
Individual stakeholders4.31%

Largest Quarterly Institutional

Latest Institutional Activity

9/30/2017ARTEMIS INVESTMENT MANAGEMENT LL...  Bought 335.7 Thousand shares of Power Integrations Inc
9/30/2017MESIROW FINANCIAL INVESTMENT MAN...  Bought 281.8 Thousand shares of Power Integrations Inc
9/30/2017RICE, HALL, JAMES & ASSOCIATES L...  Bought 234.4 Thousand shares of Power Integrations Inc

Top 10 Owners of Power Integrations Inc

Total value ($)Shares
bought / sold
BlackRock Fund Advisors11.16%3,315,515266,401,630+105,896+3.30%
Neuberger Berman Investment Advis...9.84%2,925,039235,026,884+128,790+4.61%
The Vanguard Group, Inc.8.74%2,598,699208,805,465+46,137+1.81%
Disciplined Growth Investors, Inc...4.08%1,211,78797,367,085-22,900-1.85%
Impax Asset Management Ltd.3.58%1,065,09885,580,624+144,088+15.64%
Invesco Advisers, Inc.2.73%812,18365,258,904-145,141-15.16%
SSgA Funds Management, Inc.2.73%809,79165,066,707+18,996+2.40%
GW&K Investment Management LLC2.45%728,17058,508,460-96,567-11.71%
Waddell & Reed Investment Managem...2.33%693,09755,690,344-24,580-3.42%
Dimensional Fund Advisors LP2.25%667,68053,648,088-19,248-2.80%

Top 10 Mutual Funds Holding Power Integrations Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Neuberger Berman Genesis Fund7.27%2,161,289173,659,571+131,940+6.50%
iShares Core S&P Small Cap ETF4.48%1,332,159107,038,976+1,740+0.13%
Vanguard Explorer Fund2.46%729,97158,653,17000.00%
Vanguard Total Stock Market Index...2.27%674,21854,173,416+6,734+1.01%
Vanguard Small Cap Index Fund2.20%653,84252,536,205-2,368-0.36%
iShares Russell 2000 ETF2.03%604,04448,534,935-3,328-0.55%
Dreyfus-Boston Company Small & Mi...1.39%411,83533,090,942-9,399-2.23%
Vanguard Extended Market Index Fu...1.31%388,90331,248,356+2,160+0.56%
iShares S&P Small Cap 600 Growth ...1.25%371,36629,839,25800.00%
Vanguard Small Cap Growth Index F...1.24%368,46129,605,841+806+0.22%