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SUM

Summit Materials, Inc. Class A Common Stock

Delisted

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

260 hedge funds and large institutions have $4.77B invested in Summit Materials, Inc. Class A Common Stock in 2021 Q4 according to their latest regulatory filings, with 49 funds opening new positions, 92 increasing their positions, 88 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

368% more call options, than puts

Call options by funds: $39.2M | Put options by funds: $8.38M

96% more first-time investments, than exits

New positions opened: 49 | Existing positions closed: 25

50% more funds holding in top 10

Funds holding in top 10: 23 (+1)

23% more capital invested

Capital invested by funds: $3.87B → $4.77B (+$908M)

9% more funds holding

Funds holding: 238260 (+22)

5% more repeat investments, than reductions

Existing positions increased: 92 | Existing positions reduced: 88

Holders
260
Holders Change
+22
Holders Change %
+9.24%
% of All Funds
4%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.05%
New
49
Increased
92
Reduced
88
Closed
25
Calls
$39.2M
Puts
$8.38M
Net Calls
+$30.8M
Net Calls Change
+$5.36M
Name Holding Trade Value Shares
Change
Change in
Stake
Daiwa Securities Group
101
Daiwa Securities Group
Japan
$2.15M +$689K +18,814 +53%
EI
102
EAM Investors
California
$2.03M +$1.89M +51,495 New
HIS
103
Harvest Investment Services
Illinois
$1.94M -$644K -17,576 -26%
Citigroup
104
Citigroup
New York
$1.91M +$662K +18,085 +59%
AQR Capital Management
105
AQR Capital Management
Connecticut
$1.7M -$176K -4,816 -10%
VA
106
Valmark Advisers
Ohio
$1.65M -$63.6K -1,737 -4%
MIM
107
MetLife Investment Management
New Jersey
$1.63M -$103K -2,801 -6%
Stifel Financial
108
Stifel Financial
Missouri
$1.56M -$55.4K -1,513 -4%
SPIA
109
Steward Partners Investment Advisory
New York
$1.52M +$73.2K +1,999 +5%
GT
110
Glenmede Trust
Pennsylvania
$1.49M +$73.6K +2,009 +6%
ACM
111
AlphaCrest Capital Management
New York
$1.43M +$51.5K +1,406 +4%
DIA
112
Dana Investment Advisors
Wisconsin
$1.39M -$132K -3,613 -9%
KTA
113
Keeley-Teton Advisors
Illinois
$1.39M +$143K +3,901 +12%
Allspring Global Investments
114
Allspring Global Investments
North Carolina
$1.37M +$1.27M +34,722 New
SG Americas Securities
115
SG Americas Securities
New York
$1.32M -$70.9K -1,936 -5%
ASRS
116
Arizona State Retirement System
Arizona
$1.27M -$7.58K -207 -0.6%
State Board of Administration of Florida Retirement System
117
State Board of Administration of Florida Retirement System
Florida
$1.25M -$5.57K -152 -0.5%
MLICM
118
Metropolitan Life Insurance Company (MetLife)
New York
$1.24M
SAM
119
Sandbar Asset Management
United Kingdom
$1.18M +$1.1M +30,006 New
RWA
120
River Wealth Advisors
Pennsylvania
$1.13M +$311K +8,487 +42%
HSBC Holdings
121
HSBC Holdings
United Kingdom
$1.13M +$732K +19,995 +233%
AIMCA
122
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$1.1M +$1.02M +27,891 New
Natixis Advisors
123
Natixis Advisors
Massachusetts
$1.09M +$112K +3,048 +12%
PI
124
PEAK6 Investments
Illinois
$1.06M +$614K +16,759 +166%
ProShare Advisors
125
ProShare Advisors
Maryland
$1.04M +$398K +10,868 +70%

SUM Hedge Fund Activity: Q4 2021 in Review

260 of the 6,498 institutional investors tracked by Wall St. Rank reported a position in Summit Materials, Inc. Class A Common Stock (SUM) for Q4 2021, worth a combined $4.77B — up 23% from $3.87B a quarter earlier.

Buyers outnumbered sellers: 49 funds opened new SUM positions and 25 closed out — a net gain of 24 holders — while 92 added to existing stakes and 88 trimmed.

The largest buyer was Capital International Investors, adding an estimated $88.8M. The largest seller was Janus Henderson Group, cutting an estimated $69.3M.

  • 260 institutional investors held Summit Materials, Inc. Class A Common Stock (SUM) as of Q4 2021, up from 238 in Q3 2021.
  • Funds reported $4.77B of Summit Materials, Inc. Class A Common Stock stock for Q4 2021, up 23% quarter-over-quarter.
  • 49 funds opened new Summit Materials, Inc. Class A Common Stock positions in Q4 2021 and 25 closed out, a net change of +24 holders.
  • The largest Summit Materials, Inc. Class A Common Stock buyer in Q4 2021 was Capital International Investors, an estimated $88.8M added.
  • The largest Summit Materials, Inc. Class A Common Stock seller in Q4 2021 was Janus Henderson Group, an estimated $69.3M sold.

Based on aggregated 13F filings for Q4 2021.