SUM

Summit Materials, Inc. Class A Common Stock

Delisted

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

267 hedge funds and large institutions have $4.6B invested in Summit Materials, Inc. Class A Common Stock in 2023 Q2 according to their latest regulatory filings, with 54 funds opening new positions, 85 increasing their positions, 82 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
267
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$8.57M
Puts
$2.38M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
126
$1.29M
127
$1.26M
128
$1.15M
129
$1.13M
130
$1.12M
131
$1.11M
132
$1.11M
133
$1M
134
$988K
135
$979K
136
$952K
137
$924K
138
$917K
139
$855K
140
$847K
141
$832K
142
$804K
143
$787K
144
$765K
145
$712K
146
$679K
147
$601K
148
$598K
149
$590K
150
$590K