SUM

Summit Materials, Inc. Class A Common Stock
SUM

Overview Fund Activity
Delisted

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

Back to rankings

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.

Holders
184
Holders Change
+6
Holders Change %
+3.37%
% of All Funds
4.04%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.11%
New
28
Increased
45
Reduced
71
Closed
22
Calls
$29.2M
Puts
$3.77M
Net Calls
+$25.5M
Net Calls Change
-$10.1M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$130M
2
IP
2
Interval Partners
New York
$31.3M
3
SCM
3
Suvretta Capital Management
New York
$30.9M
4
Victory Capital Management
4
Victory Capital Management
Texas
$43.4M
5
Millennium Management
5
Millennium Management
New York
$29.1M

Top Sellers

1
Adage Capital Partners
1
Adage Capital Partners
Massachusetts
$79.7M
2
PI
2
Putnam Investments
Massachusetts
$34.9M
3
Jennison Associates
3
Jennison Associates
New York
$104M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$0
5
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$195M
Name Market Value Shares Shares
Change 		Shares
Change %
BCMNY
51
Buckingham Capital Management (New York)
New York
$6.63M 298,712 – –
LHC
52
Lodge Hill Capital
New York
$6.01M 270,500 -106,000 -28%
CAM
53
Congress Asset Management
Massachusetts
$5.81M 261,731 -61,310 -19%
Man Group
54
Man Group
United Kingdom
$5.69M 256,225 +172,015 +204%
FWC
55
First Washington Corp
Washington
$5.18M 233,254 – –
Deutsche Bank
56
Deutsche Bank
Germany
$5.16M 232,706 +130,288 +127%
California Public Employees Retirement System
57
California Public Employees Retirement System
California
$5.15M 232,004 +31,199 +16%
Morgan Stanley
58
Morgan Stanley
New York
$4.78M 215,308 +55,184 +34%
Swiss National Bank
59
Swiss National Bank
Switzerland
$4.67M 210,359 +2,600 +1%
Hudson Bay Capital Management
60
Hudson Bay Capital Management
Connecticut
$4.49M 202,309 +202,309 New
Macquarie Group
61
Macquarie Group
Australia
$4.14M 186,417 – –
RhumbLine Advisers
62
RhumbLine Advisers
Massachusetts
$3.96M 178,482 +9,262 +5%
California State Teachers Retirement System (CalSTRS)
63
California State Teachers Retirement System (CalSTRS)
California
$3.89M 175,370 +2,095 +1%
Barclays
64
Barclays
United Kingdom
$3.08M 138,641 -29,444 -18%
CRC
65
Curi RMB Capital
Illinois
$2.95M 132,778 +21,087 +19%
V
66
ValueWorks
New York
$2.89M 130,000 -30,000 -19%
State of Tennessee, Department of Treasury
67
State of Tennessee, Department of Treasury
Tennessee
$2.76M 124,188 +5,210 +4%
State of New Jersey Common Pension Fund D
68
State of New Jersey Common Pension Fund D
New Jersey
$2.73M 122,880 -717,400 -85%
UBS AM
69
UBS AM
Illinois
$2.54M 114,454 -884 -0.8%
PGCM
70
Prescott Group Capital Management
Oklahoma
$2.53M 114,000 – –
CS
71
Credit Suisse
Switzerland
$2.48M 111,816 +30,454 +37%
GAM
72
Gotham Asset Management
New York
$2.4M 107,997 -16,727 -13%
FP
73
Foundry Partners
Minnesota
$2.36M 106,141 -235 -0.2%
AAM
74
Advisors Asset Management
Colorado
$2.35M 105,657 -5,631 -5%
IECM
75
Intrinsic Edge Capital Management
Illinois
$2.22M 100,000 +100,000 New
1 2
3
4 5