SUM

Summit Materials, Inc. Class A Common Stock

Delisted

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

198 hedge funds and large institutions have $2.14B invested in Summit Materials, Inc. Class A Common Stock in 2019 Q1 according to their latest regulatory filings, with 35 funds opening new positions, 69 increasing their positions, 61 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
198
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
$5.19M
Puts
$2.71M
Net Calls
Net Calls Change

Top Buyers

1 +$27.2M
2 +$19.6M
3 +$18.4M
4
GC
GMT Capital
Georgia
+$17.1M
5
Millennium Management
Millennium Management
New York
+$13.8M
Name Holding Trade Value Shares
Change
Change in
Stake
51
$5.72M
52
$5.13M
53
$4.88M
54
$4.76M
55
$4.74M
56
$4.6M
57
$4.52M
58
$4.42M
59
$3.78M
60
$3.73M
61
$3.23M
62
$3.17M
63
$3.1M
64
$2.96M
65
$2.87M
66
$2.78M
67
$2.73M
68
$2.63M
69
$2.54M
70
$2.37M
71
$2.36M
72
$2.21M
73
$2.18M
74
$2.18M
75
$2.06M