IONIS PHARMACEUTICALS INC - Common Stock (IONS)

Q4 2020 13F Holders as of 31 Dec 2020

Type / Class
Equity / Common Stock
Shares outstanding
161,813,505
Total 13F shares
120,098,693
Share change
+1,570,087
Total reported value
$6,792,775,467
Put/Call ratio
44%
Price per share
$56.54
Number of holders
366
Value change
+$105,597,041
Number of buys
165
Number of sells
155

Institutional Holders of IONIS PHARMACEUTICALS INC - Common Stock (IONS) as of Q4 2020

As of 31 Dec 2020, IONIS PHARMACEUTICALS INC - Common Stock (IONS) was held by 366 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 120,098,693 shares. The largest 10 holders included FMR LLC, PRICE T ROWE ASSOCIATES INC /MD/, VANGUARD GROUP INC, BlackRock Inc., Bellevue Group AG, Clearbridge Investments, LLC, STATE STREET CORP, Invesco Ltd., ARK Investment Management LLC, and WADDELL & REED FINANCIAL INC. This page lists 366 institutional shareholders reporting positions in this security for the Q4 2020 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.