SUM

Summit Materials, Inc. Class A Common Stock
SUM

Overview Fund Activity
Delisted

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

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238 hedge funds and large institutions have $3.87B invested in Summit Materials, Inc. Class A Common Stock in 2021 Q3 according to their latest regulatory filings, with 29 funds opening new positions, 88 increasing their positions, 78 reducing their positions, and 28 closing their positions.

Holders
238
Holders Change
-2
Holders Change %
-0.83%
% of All Funds
4.18%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.04%
New
29
Increased
88
Reduced
78
Closed
28
Calls
$33.4M
Puts
$7.91M
Net Calls
+$25.5M
Net Calls Change
-$246K

Top Buyers

1
Capital International Investors
1
Capital International Investors
California
$128M
2
Victory Capital Management
2
Victory Capital Management
Texas
$133M
3
Nuveen Asset Management
3
Nuveen Asset Management
Illinois
$125M
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$285M
5
CA
5
CastleArk Alternatives
Illinois
$11.2M

Top Sellers

1
Franklin Resources
1
Franklin Resources
California
$166M
2
EAM
2
Eagle Asset Management
Florida
$65.3M
3
BlackRock
3
BlackRock
New York
$281M
4
EA
4
Emerald Advisers
Pennsylvania
$0
5
Allianz Asset Management
5
Allianz Asset Management
Germany
$11.6M
Name Market Value Shares Shares
Change 		Shares
Change %
Aviva
76
Aviva
United Kingdom
$3.47M 108,531 +8,067 +8%
SEI Investments
77
SEI Investments
Pennsylvania
$3.41M 106,720 -20,407 -16%
CS
78
Credit Suisse
Switzerland
$3.41M 106,515 +16,101 +18%
Bank of Montreal
79
Bank of Montreal
Ontario, Canada
$3.37M 102,771 +19,751 +24%
Envestnet Asset Management
80
Envestnet Asset Management
Illinois
$3.2M 100,005 +2,160 +2%
Legal & General Group
81
Legal & General Group
United Kingdom
$3.16M 98,850 -927 -0.9%
State of Tennessee, Department of Treasury
82
State of Tennessee, Department of Treasury
Tennessee
$3.09M 96,511 -9,612 -9%
AA
83
Ancora Advisors
Ohio
$3.02M 94,321 +911 +1%
Royal Bank of Canada
84
Royal Bank of Canada
Ontario, Canada
$2.97M 92,956 -604 -0.6%
CAL
85
Capital Analysts LLC
Pennsylvania
$2.93M 91,772 -1,218 -1%
Barclays
86
Barclays
United Kingdom
$2.87M 89,799 +58,987 +191%
New York State Common Retirement Fund
87
New York State Common Retirement Fund
New York
$2.7M 84,315 -17,217 -17%
State of New Jersey Common Pension Fund D
88
State of New Jersey Common Pension Fund D
New Jersey
$2.6M 81,235 +2,109 +3%
Calamos Advisors
89
Calamos Advisors
Illinois
$2.59M 81,126 +16,212 +25%
RJA
90
Raymond James & Associates
Florida
$2.43M 76,093 +2,402 +3%
Deutsche Bank
91
Deutsche Bank
Germany
$2.36M 73,805 -1,351 -2%
LPL Financial
92
LPL Financial
California
$2.33M 72,886 +7,298 +11%
HFS
93
Hantz Financial Services
Michigan
$2.21M 69,230 +13,304 +24%
Commonwealth Equity Services
94
Commonwealth Equity Services
Massachusetts
$2.14M 66,889 +1,295 +2%
Zurich Cantonal Bank
95
Zurich Cantonal Bank
Switzerland
$2.11M 65,999 +2,029 +3%
HIS
96
Harvest Investment Services
Illinois
$2.1M 65,640 +13,341 +26%
AIG
97
American International Group
New York
$2.08M 65,004 -748 -1%
US Bancorp
98
US Bancorp
Minnesota
$1.94M 60,550 +6,973 +13%
Millennium Management
99
Millennium Management
New York
$1.83M 57,260 +57,260 New
Group One Trading
100
Group One Trading
Illinois
$1.81M 56,620 -3,142 -5%
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4
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