PDF SOLUTIONS INC - COMMON STOCK (PDFS)

Q4 2013 13F Holders as of 31 Dec 2013

Type / Class
Equity / COMMON STOCK
Shares outstanding
39,422,677
Total 13F shares
21,146,316
Share change
+226,522
Total reported value
$541,340,768
Put/Call ratio
63%
Price per share
$25.62
Number of holders
103
Value change
+$5,903,532
Number of buys
4
Number of sells
1

Institutional Holders of PDF SOLUTIONS INC - COMMON STOCK (PDFS) as of Q4 2013

As of 31 Dec 2013, PDF SOLUTIONS INC - COMMON STOCK (PDFS) was held by 103 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 21,146,316 shares. The largest 10 holders included FMR LLC, PRICE T ROWE ASSOCIATES INC /MD/, Concept Capital Markets, LLC, Shannon River Fund Management LLC, TimesSquare Capital Management, LLC, DIMENSIONAL FUND ADVISORS LP, BlackRock Institutional Trust Company, N.A., BlackRock Fund Advisors, VANGUARD GROUP INC, and Lyon Street Capital, LLC. This page lists 103 institutional shareholders reporting positions in this security for the Q4 2013 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.