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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7 hedge funds and large institutions have $304K invested in Summit Materials, Inc. Class A Common Stock in 2025 Q1 according to their latest regulatory filings, with 1 funds opening new positions, 0 increasing their positions, 2 reducing their positions, and 380 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
7
Holders Change
-385
Holders Change %
-98.21%
% of All Funds
0.1%
Holding in Top 10
–
Holding in Top 10 Change
-19
Holding in Top 10 Change %
-100%
% of All Funds
–
New
1
Increased
–
Reduced
2
Closed
380
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

No buyers this quarter

Top Sellers

1
Vanguard Group
Vanguard Group
Pennsylvania
$0
2
BlackRock
BlackRock
New York
$0
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$0
4
Macquarie Group
Macquarie Group
Australia
$0
5
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
RWA
151
River Wealth Advisors
Pennsylvania
– -$3.5M -69,156 Closed
MCM
152
Moore Capital Management
New York
– -$3.29M -65,000 Closed
Jane Street
153
Jane Street
New York
– -$3.23M -63,924 Closed
CF
154
Corebridge Financial
Texas
– -$3.05M -60,207 Closed
Creative Planning
155
Creative Planning
Kansas
– -$3M -59,381 Closed
HIM
156
Hillsdale Investment Management
Ontario, Canada
– -$3M -59,300 Closed
Russell Investments Group
157
Russell Investments Group
United Kingdom
– -$2.98M -58,798 Closed
MC
158
Meteora Capital
Florida
– -$2.73M -53,900 Closed
Two Sigma Investments
159
Two Sigma Investments
New York
– -$2.64M -52,172 Closed
Citadel Advisors
160
Citadel Advisors
Florida
– -$2.59M -51,174 Closed
NC
161
NBW Capital
Massachusetts
– -$2.58M -51,074 Closed
State of New Jersey Common Pension Fund D
162
State of New Jersey Common Pension Fund D
New Jersey
– -$2.5M -49,500 Closed
WAM
163
Wolverine Asset Management
Illinois
– -$2.44M -48,309 Closed
IIM
164
INTECH Investment Management
Florida
– -$2.4M -47,363 Closed
AQR Capital Management
165
AQR Capital Management
Connecticut
– -$2.38M -47,104 Closed
Ohio Public Employees Retirement System (OPERS)
166
Ohio Public Employees Retirement System (OPERS)
Ohio
– -$2.36M -46,659 Closed
Fidelity Investments
167
Fidelity Investments
Massachusetts
– -$2.34M -46,282 Closed
Boston Partners
168
Boston Partners
Massachusetts
– -$493K -46,197 Closed
FC
169
FORA Capital
Florida
– -$2.34M -46,165 Closed
WCA
170
Westover Capital Advisors
Delaware
– -$2.31M -45,602 Closed
Pictet Asset Management
171
Pictet Asset Management
Switzerland
– -$2.2M -43,399 Closed
JFG
172
Jefferies Financial Group
New York
– -$2.17M -42,980 Closed
WHG
173
Westwood Holdings Group
Texas
– -$2.11M -41,713 Closed
ECM
174
ExodusPoint Capital Management
New York
– -$2.02M -40,000 Closed
Zurich Cantonal Bank
175
Zurich Cantonal Bank
Switzerland
– -$1.95M -38,516 Closed
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