SUMMIT MATERIALS INC -CL A - COMMON STOCK (SUM)

Q1 2018 13F Holders as of 31 Mar 2018

Type / Class
Equity / COMMON STOCK
Shares outstanding
178,464,433
Total 13F shares
123,106,749
Share change
-2,566,395
Total reported value
$3,728,036,469
Put/Call ratio
20%
Price per share
$30.28
Number of holders
227
Value change
-$79,470,783
Number of buys
103
Number of sells
121

Institutional Holders of SUMMIT MATERIALS INC -CL A - COMMON STOCK (SUM) as of Q1 2018

As of 31 Mar 2018 SUMMIT MATERIALS INC -CL A - COMMON STOCK (SUM) had 227 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions held a total of 123,106,749 shares of stock of the company.
Largest 10 holders included VANGUARD GROUP INC, FMR LLC, BlackRock Inc., JENNISON ASSOCIATES LLC, JANUS HENDERSON GROUP PLC, PUTNAM INVESTMENTS LLC, ADAGE CAPITAL PARTNERS GP, L.L.C., BAMCO INC /NY/, WESTFIELD CAPITAL MANAGEMENT CO LP, and THREE BAYS CAPITAL LP.
This table shows 227 institutional shareholders of the security as of 31 Mar 2018.
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.