IONIS PHARMACEUTICALS INC - Common Stock (IONS)

Q3 2017 13F Holders as of 30 Sep 2017

Type / Class
Equity / Common Stock
Shares outstanding
161,813,505
Total 13F shares
115,109,253
Share change
+3,377,284
Total reported value
$5,836,224,983
Put/Call ratio
113%
Price per share
$50.70
Number of holders
292
Value change
+$171,227,946
Number of buys
142
Number of sells
121

Institutional Holders of IONIS PHARMACEUTICALS INC - Common Stock (IONS) as of Q3 2017

As of 30 Sep 2017, IONIS PHARMACEUTICALS INC - Common Stock (IONS) was held by 292 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 115,109,253 shares. The largest 10 holders included FMR LLC, Clearbridge Investments, LLC, WELLINGTON MANAGEMENT GROUP LLP, VANGUARD GROUP INC, BB BIOTECH AG, BlackRock Inc., BAILLIE GIFFORD & CO, WADDELL & REED FINANCIAL INC, STATE STREET CORP, and OppenheimerFunds, Inc.. This page lists 293 institutional shareholders reporting positions in this security for the Q3 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.