Type / Class
Equity / Common Stock, par value $0.0001 per share
Shares outstanding
126,468,243
Total 13F shares
59,071,706
Share change
-3,691,632
Total reported value
$621,302,823
Put/Call ratio
247%
Price per share
$10.52
Number of holders
164
Value change
-$47,464,936
Number of buys
82
Number of sells
75

Institutional Holders of Karyopharm Therapeutics Inc. - Common Stock, par value $0.0001 per share (KPTI) as of Q1 2021

As of 31 Mar 2021, Karyopharm Therapeutics Inc. - Common Stock, par value $0.0001 per share (KPTI) was held by 164 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 59,071,706 shares. The largest 10 holders included BlackRock Inc., Palo Alto Investors LP, STATE STREET CORP, VANGUARD GROUP INC, ALKEON CAPITAL MANAGEMENT LLC, Delphi Management Partners VIII, L.L.C., WELLINGTON MANAGEMENT GROUP LLP, MORGAN STANLEY, RICE HALL JAMES & ASSOCIATES, LLC, and TWO SIGMA INVESTMENTS, LP. This page lists 165 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.