NATIONAL INSTRS CORP - COM (NATI)

Q1 2015 13F Holders as of 31 Mar 2015

Type / Class
Equity / COM
Total 13F shares
90,040,677
Share change
+374,551
Total reported value
$2,884,387,417
Price per share
$32.04
Number of holders
224
Value change
+$12,074,414
Number of buys
119
Number of sells
99

Institutional Holders of NATIONAL INSTRS CORP - COM (NATI) as of Q1 2015

As of 31 Mar 2015, NATIONAL INSTRS CORP - COM (NATI) was held by 224 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 90,040,677 shares. The largest 10 holders included BROWN ADVISORY INC, VANGUARD GROUP INC, JANUS CAPITAL MANAGEMENT LLC, ROYCE & ASSOCIATES LLC, WELLINGTON MANAGEMENT GROUP LLP, RIVERBRIDGE PARTNERS LLC, Capital World Investors, PRICE T ROWE ASSOCIATES INC /MD/, BlackRock Institutional Trust Company, N.A., and BlackRock Fund Advisors. This page lists 224 institutional shareholders reporting positions in this security for the Q1 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.