POWER SOLUTIONS INTERNATIONAL, INC. - Common Stock (PSIX)

Q2 2015 13F Holders as of 30 Jun 2015

Type / Class
Equity / Common Stock
Shares outstanding
23,099,349
Total 13F shares
5,742,499
Share change
+332,568
Total reported value
$310,205,111
Price per share
$54.02
Number of holders
86
Value change
+$13,432,670
Number of buys
46
Number of sells
39

Institutional Holders of POWER SOLUTIONS INTERNATIONAL, INC. - Common Stock (PSIX) as of Q2 2015

As of 30 Jun 2015, POWER SOLUTIONS INTERNATIONAL, INC. - Common Stock (PSIX) was held by 86 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 5,742,499 shares. The largest 10 holders included GRANAHAN INVESTMENT MANAGEMENT INC/MA, WELLINGTON MANAGEMENT GROUP LLP, WESTFIELD CAPITAL MANAGEMENT CO LP, WELLS FARGO & COMPANY/MN, State of New Jersey Common Pension Fund D, Stephens Investment Management Group LLC, GAGNON SECURITIES LLC, Summit Creek Advisors LLC, Elk Creek Partners, LLC, and NEXT CENTURY GROWTH INVESTORS LLC. This page lists 86 institutional shareholders reporting positions in this security for the Q2 2015 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.