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SUM

Summit Materials, Inc. Class A Common Stock

Delisted

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

211 hedge funds and large institutions have $3.32B invested in Summit Materials, Inc. Class A Common Stock in 2018 Q2 according to their latest regulatory filings, with 28 funds opening new positions, 86 increasing their positions, 75 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

280% more call options, than puts

Call options by funds: $22.2M | Put options by funds: $5.85M

15% more repeat investments, than reductions

Existing positions increased: 86 | Existing positions reduced: 75

8% less funds holding

Funds holding: 229211 (-18)

11% less capital invested

Capital invested by funds: $3.73B → $3.32B (-$408M)

36% less first-time investments, than exits

New positions opened: 28 | Existing positions closed: 44

44% less funds holding in top 10

Funds holding in top 10: 95 (-4)

Holders
211
Holders Change
-18
Holders Change %
-7.86%
% of All Funds
4.83%
Holding in Top 10
5
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-44.44%
% of All Funds
0.11%
New
28
Increased
86
Reduced
75
Closed
44
Calls
$22.2M
Puts
$5.85M
Net Calls
+$16.4M
Net Calls Change
+$10.6M
Name Holding Trade Value Shares
Change
Change in
Stake
HCM
76
Highbridge Capital Management
New York
$5.53M +$967K +34,703 +19%
NCGI
77
Next Century Growth Investors
Minnesota
$5.44M -$423K -15,185 -7%
California Public Employees Retirement System
78
California Public Employees Retirement System
California
$5.3M -$271K -9,724 -5%
Wells Fargo
79
Wells Fargo
California
$5.11M -$1.75M -62,823 -24%
Swiss National Bank
80
Swiss National Bank
Switzerland
$5.09M +$108K +3,864 +2%
IP
81
Interval Partners
New York
$5.03M -$1.44M -51,815 -21%
WIM
82
Weitz Investment Management
Nebraska
$4.86M +$5.24M +188,145 New
FWC
83
First Washington Corp
Washington
$4.77M +$1.13M +40,670 +28%
California State Teachers Retirement System (CalSTRS)
84
California State Teachers Retirement System (CalSTRS)
California
$4.51M +$86.7K +3,110 +2%
BCP
85
Berylson Capital Partners
Massachusetts
$4.39M +$4.74M +170,144 New
PPA
86
Parametric Portfolio Associates
Washington
$4.24M -$1.7M -61,050 -27%
Millennium Management
87
Millennium Management
New York
$4.21M -$5.33M -191,475 -54%
GLAM
88
Gardner Lewis Asset Management
Pennsylvania
$3.98M -$363K -13,017 -8%
AAM
89
Advisors Asset Management
Colorado
$3.95M -$39.5K -1,419 -0.9%
CANY
90
Caxton Associates (New York)
New York
$3.94M +$4.25M +152,550 New
NIP
91
Nicholas Investment Partners
California
$3.92M +$26.1K +935 +0.6%
New York State Common Retirement Fund
92
New York State Common Retirement Fund
New York
$3.6M -$6.81M -244,355 -64%
State of Tennessee, Department of Treasury
93
State of Tennessee, Department of Treasury
Tennessee
$3.42M
CRC
94
Curi RMB Capital
Illinois
$3.21M -$299K -10,738 -8%
ACM
95
Argent Capital Management
Missouri
$3.04M
RhumbLine Advisers
96
RhumbLine Advisers
Massachusetts
$2.9M +$195K +6,983 +7%
BCFA
97
BP Capital Fund Advisors
Texas
$2.71M +$495K +17,757 +20%
LAM
98
Lapides Asset Management
Connecticut
$2.62M
CS
99
Credit Suisse
Switzerland
$2.62M -$280K -10,038 -9%
CIC
100
Chilton Investment Company
Connecticut
$2.61M +$2.81M +100,963 New