Type / Class
Equity / Common Stock, $0.00001 par value per share
Shares outstanding
166M
Number of holders
89
Total 13F shares, excl. options
22.1M
Shares change
+2.9M
Total reported value, excl. options
$343M
Value change
+$44.1M
Number of buys
61
Number of sells
-28
Price
$15.50

Significant Holders of CytomX Therapeutics, Inc. - Common Stock, $0.00001 par value per share (CTMX) as of Q2 2017

104 filings reported holding CTMX - CytomX Therapeutics, Inc. - Common Stock, $0.00001 par value per share as of Q2 2017.
CytomX Therapeutics, Inc. - Common Stock, $0.00001 par value per share (CTMX) has 89 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 22.1M shares of 166M outstanding shares and own 13.35% of the company stock.
Largest 10 shareholders include FMR LLC (5.51M shares), BVF INC/IL (2.03M shares), BlackRock Inc. (1.81M shares), PERCEPTIVE ADVISORS LLC (1.39M shares), VANGUARD GROUP INC (924K shares), EcoR1 Capital, LLC (795K shares), DEERFIELD MANAGEMENT CO (757K shares), Redmile Group, LLC (698K shares), Numeric Investors LLC (628K shares), and Tekla Capital Management LLC (530K shares).
This table shows the top 89 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.