ABIOMED INC - COMMON STOCK (ABMD)

Q4 2015 13F Holders as of 31 Dec 2015

Type / Class
Equity / COMMON STOCK
Total 13F shares
39,914,795
Share change
+139,096
Total reported value
$3,603,757,954
Put/Call ratio
112%
Price per share
$90.28
Number of holders
245
Value change
+$9,177,983
Number of buys
139
Number of sells
105

Institutional Holders of ABIOMED INC - COMMON STOCK (ABMD) as of Q4 2015

As of 31 Dec 2015, ABIOMED INC - COMMON STOCK (ABMD) was held by 245 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 39,914,795 shares. The largest 10 holders included PRIMECAP MANAGEMENT CO/CA/, VANGUARD GROUP INC, Palo Alto Investors, LLC, BlackRock Fund Advisors, Essex Woodlands Health Ventures, Inc., Jackson Square Partners, LLC, MACQUARIE GROUP LTD, BlackRock Institutional Trust Company, N.A., STATE STREET CORP, and WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC. This page lists 245 institutional shareholders reporting positions in this security for the Q4 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.