SUM

Summit Materials, Inc. Class A Common Stock

Delisted

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

184 hedge funds and large institutions have $2.85B invested in Summit Materials, Inc. Class A Common Stock in 2019 Q3 according to their latest regulatory filings, with 28 funds opening new positions, 45 increasing their positions, 71 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
184
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
$29.2M
Puts
$3.77M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
51
$6.63M
52
$6M
53
$5.81M
54
$5.69M
55
$5.18M
56
$5.16M
57
$5.15M
58
$4.78M
59
$4.67M
60
$4.49M
61
$4.14M
62
$3.96M
63
$3.89M
64
$3.08M
65
$2.95M
66
$2.89M
67
$2.76M
68
$2.73M
69
$2.54M
70
$2.53M
71
$2.48M
72
$2.4M
73
$2.36M
74
$2.35M
75
$2.22M