SUM

Summit Materials, Inc. Class A Common Stock

Delisted

SUM was delisted on the 10th of February, 2025.

186 hedge funds and large institutions have $1.87B invested in Summit Materials, Inc. Class A Common Stock in 2020 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 65 increasing their positions, 64 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
186
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$10.2M
Puts
$96K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
126
$285K
127
$282K
128
$281K
129
$270K
130
$226K
131
$221K
132
$210K
133
$202K
134
$195K
135
$186K
136
$171K
137
$164K
138
$157K
139
$155K
140
$151K
141
$150K
142
$150K
143
$148K
144
$130K
145
$130K
146
$123K
147
$96K
148
$73K
149
$71K
150
$66K