Type / Class
Equity / Common Stock, $0.00001 par value per share
Shares outstanding
166M
Number of holders
97
Total 13F shares, excl. options
24.2M
Shares change
+2.15M
Total reported value, excl. options
$441M
Value change
+$42M
Number of buys
60
Number of sells
-31
Price
$18.17

Significant Holders of CytomX Therapeutics, Inc. - Common Stock, $0.00001 par value per share (CTMX) as of Q3 2017

112 filings reported holding CTMX - CytomX Therapeutics, Inc. - Common Stock, $0.00001 par value per share as of Q3 2017.
CytomX Therapeutics, Inc. - Common Stock, $0.00001 par value per share (CTMX) has 97 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 24.2M shares of 166M outstanding shares and own 14.64% of the company stock.
Largest 10 shareholders include FMR LLC (5.53M shares), BVF INC/IL (2.23M shares), BlackRock Inc. (2.06M shares), PERCEPTIVE ADVISORS LLC (1.39M shares), VANGUARD GROUP INC (1.15M shares), STATE STREET CORP (854K shares), EcoR1 Capital, LLC (830K shares), DEERFIELD MANAGEMENT CO (757K shares), MILLENNIUM MANAGEMENT LLC (625K shares), and RENAISSANCE TECHNOLOGIES LLC (538K shares).
This table shows the top 97 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
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.