ABIOMED INC - COMMON STOCK (ABMD)

Q1 2017 13F Holders as of 31 Mar 2017

Type / Class
Equity / COMMON STOCK
Total 13F shares
40,508,012
Share change
+3,289,658
Total reported value
$5,069,303,978
Put/Call ratio
38%
Price per share
$125.20
Number of holders
287
Value change
+$424,292,855
Number of buys
146
Number of sells
135

Institutional Holders of ABIOMED INC - COMMON STOCK (ABMD) as of Q1 2017

As of 31 Mar 2017, ABIOMED INC - COMMON STOCK (ABMD) was held by 287 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 40,508,012 shares. The largest 10 holders included PRIMECAP MANAGEMENT CO/CA/, BlackRock Inc., VANGUARD GROUP INC, WELLINGTON MANAGEMENT GROUP LLP, Palo Alto Investors, LLC, BAILLIE GIFFORD & CO, Essex Woodlands Health Ventures, Inc., WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC, STATE STREET CORP, and BROWN CAPITAL MANAGEMENT LLC. This page lists 287 institutional shareholders reporting positions in this security for the Q1 2017 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.