SUM

Summit Materials, Inc. Class A Common Stock

Delisted

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

250 hedge funds and large institutions have $3.27B invested in Summit Materials, Inc. Class A Common Stock in 2021 Q1 according to their latest regulatory filings, with 76 funds opening new positions, 62 increasing their positions, 76 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
250
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$45.9M
Puts
$26.2M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
76
$3.55M
77
$3.32M
78
$3.16M
79
$2.97M
80
$2.96M
81
$2.92M
82
$2.9M
83
$2.83M
84
$2.8M
85
$2.77M
86
$2.6M
87
$2.59M
88
$2.57M
89
$2.56M
90
$2.54M
91
$2.52M
92
$2.48M
93
$2.32M
94
$2.32M
95
$2.19M
96
$2.18M
97
$2.15M
98
$2.13M
99
$2.13M
100
$2.01M