IONIS PHARMACEUTICALS INC - Common Stock (IONS)

Q1 2021 13F Holders as of 31 Mar 2021

Type / Class
Equity / Common Stock
Shares outstanding
161,813,505
Total 13F shares
122,194,249
Share change
+2,215,189
Total reported value
$5,495,298,156
Put/Call ratio
55%
Price per share
$44.96
Number of holders
345
Value change
+$76,146,892
Number of buys
166
Number of sells
167

Institutional Holders of IONIS PHARMACEUTICALS INC - Common Stock (IONS) as of Q1 2021

As of 31 Mar 2021, IONIS PHARMACEUTICALS INC - Common Stock (IONS) was held by 345 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 122,194,249 shares. The largest 10 holders included FMR LLC, VANGUARD GROUP INC, PRICE T ROWE ASSOCIATES INC /MD/, BlackRock Inc., Bellevue Group AG, Clearbridge Investments, LLC, ARK Investment Management LLC, STATE STREET CORP, Invesco Ltd., and JPMORGAN CHASE & CO. This page lists 350 institutional shareholders reporting positions in this security for the Q1 2021 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.