IONIS PHARMACEUTICALS INC - Common Stock (IONS)

Q1 2017 13F Holders as of 31 Mar 2017

Type / Class
Equity / Common Stock
Shares outstanding
161,813,505
Total 13F shares
110,512,635
Share change
+8,633,075
Total reported value
$4,442,926,265
Put/Call ratio
76%
Price per share
$40.20
Number of holders
262
Value change
+$327,554,707
Number of buys
110
Number of sells
144

Institutional Holders of IONIS PHARMACEUTICALS INC - Common Stock (IONS) as of Q1 2017

As of 31 Mar 2017, IONIS PHARMACEUTICALS INC - Common Stock (IONS) was held by 262 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 110,512,635 shares. The largest 10 holders included FMR LLC, Clearbridge Investments, LLC, VANGUARD GROUP INC, WELLINGTON MANAGEMENT GROUP LLP, BAILLIE GIFFORD & CO, BB BIOTECH AG, BlackRock Inc., WADDELL & REED FINANCIAL INC, STATE STREET CORP, and OppenheimerFunds, Inc.. This page lists 262 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.