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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236 hedge funds and large institutions have $2.8B invested in Summit Materials, Inc. Class A Common Stock in 2022 Q2 according to their latest regulatory filings, with 33 funds opening new positions, 90 increasing their positions, 73 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
236
Holders Change
-25
Holders Change %
-9.58%
% of All Funds
3.99%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
33
Increased
90
Reduced
73
Closed
53
Calls
$5.07M
Puts
$7.87M
Net Calls
-$2.8M
Net Calls Change
-$16.7M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$214M
2
ACB
2
Aristotle Capital Boston
Massachusetts
$20.4M
3
RRAM
3
River Road Asset Management
Kentucky
$16.6M
4
Jennison Associates
4
Jennison Associates
New York
$56.7M
5
Millennium Management
5
Millennium Management
New York
$20.8M

Top Sellers

1
Victory Capital Management
1
Victory Capital Management
Texas
$42.7M
2
IP
2
Interval Partners
New York
$0
3
Ameriprise
3
Ameriprise
Minnesota
$16.4M
4
American Century Companies
4
American Century Companies
Missouri
$25.1M
5
Balyasny Asset Management
5
Balyasny Asset Management
Illinois
$3.39M
Name Holding Trade Value Shares
Change 		Shares
Change %
MM
251
MQS Management
New York
– -$377K -12,331 Closed
PHK
252
Point72 Hong Kong
Hong Kong
– -$371K -12,156 Closed
Wolverine Trading
253
Wolverine Trading
Illinois
– -$376K -12,145 Closed
Daiwa Securities Group
254
Daiwa Securities Group
Japan
– -$311K -10,170 Closed
SAM
255
Seelaus Asset Management
New Jersey
– -$293K -9,580 Closed
Cambridge Investment Research Advisors
256
Cambridge Investment Research Advisors
Iowa
– -$290K -9,493 Closed
AIFAIM
257
American Institute for Advanced Investment Management
Arizona
– -$282K -9,229 Closed
FC
258
FCA Corp
Texas
– -$265K -8,680 Closed
MC
259
Moors & Cabot
Massachusetts
– -$256K -8,381 Closed
B
260
Bailard
California
– -$255K -8,339 Closed
Marshall Wace
261
Marshall Wace
United Kingdom
– -$240K -7,857 Closed
PAMS
262
Pictet Asset Management (Switzerland)
Switzerland
– -$232K -7,589 Closed
HSBC Holdings
263
HSBC Holdings
United Kingdom
– -$234K -7,573 Closed
FHB
264
First Hawaiian Bank
Hawaii
– -$210K -6,886 Closed
OQS
265
Occudo Quantitative Strategies
Florida
– -$209K -6,840 Closed
Mackenzie Financial
266
Mackenzie Financial
Ontario, Canada
– -$208K -6,822 Closed
OC
267
Oppenheimer & Co
New York
– -$202K -6,622 Closed
Susquehanna International Group
268
Susquehanna International Group
Pennsylvania
– -$200K -6,542 Closed
PI
269
PEAK6 Investments
Illinois
– -$198K -6,480 Closed
APP
270
Alpha Paradigm Partners
Illinois
– -$139K -4,562 Closed
WAM
271
Wolverine Asset Management
Illinois
– -$62K -2,034 Closed
Lazard Asset Management
272
Lazard Asset Management
New York
– -$33K -1,109 Closed
GGI
273
Godsey & Gibb Inc
Virginia
– -$16K -529 Closed
CG
274
Cutler Group
California
– -$11K -370 Closed
BBHC
275
Brown Brothers Harriman & Co
New York
– -$10K -336 Closed
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