SUM

Summit Materials, Inc. Class A Common Stock

Delisted

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

218 hedge funds and large institutions have $2.83B invested in Summit Materials, Inc. Class A Common Stock in 2017 Q1 according to their latest regulatory filings, with 54 funds opening new positions, 83 increasing their positions, 66 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
218
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$23.1M
Puts
$1.17M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
101
$4.19M
102
$4.1M
103
$4.04M
104
$3.78M
105
$3.63M
106
$3.61M
107
$3.5M
108
$3.43M
109
$3.41M
110
$3.36M
111
$3.35M
112
$3.18M
113
$3.03M
114
$2.94M
115
$2.84M
116
$2.76M
117
$2.73M
118
$2.57M
119
$2.57M
120
$2.47M
121
$2.47M
122
$2.43M
123
$2.4M
124
$2.27M
125
$2.21M