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SUM

Summit Materials, Inc. Class A Common Stock
SUM

Delisted

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

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335 hedge funds and large institutions have $4.79B invested in Summit Materials, Inc. Class A Common Stock in 2024 Q3 according to their latest regulatory filings, with 58 funds opening new positions, 130 increasing their positions, 94 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

300% more funds holding in top 10

Funds holding in top 10: 1 → 4 (+3)

123% more first-time investments, than exits

New positions opened: 58 | Existing positions closed: 26

38% more repeat investments, than reductions

Existing positions increased: 130 | Existing positions reduced: 94

10% more funds holding

Funds holding: 305 → 335 (+30)

7% more capital invested

Capital invested by funds: $4.47B → $4.79B (+$324M)

97% less call options, than puts

Call options by funds: $2.69M | Put options by funds: $80.1M

Holders
335
Holders Change
+30
Holders Change %
+9.84%
% of All Funds
4.81%
Holding in Top 10
4
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+300%
% of All Funds
0.06%
New
58
Increased
130
Reduced
94
Closed
26
Calls
$2.69M
Puts
$80.1M
Net Calls
-$77.4M
Net Calls Change
-$79M

Top Buyers

1
Goldman Sachs
Goldman Sachs
New York
+$38.1M
2
SI
Standard Investments
New York
+$32.6M
3
RRAM
River Road Asset Management
Kentucky
+$18.8M
4
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
+$16.5M
5
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$14.5M

Top Sellers

1
Citadel Advisors
Citadel Advisors
Florida
-$29.5M
2
Victory Capital Management
Victory Capital Management
Texas
-$25.9M
3
Capital International Investors
Capital International Investors
California
-$18M
4
N
Nuveen
North Carolina
-$17.4M
5
SSA
Schonfeld Strategic Advisors
New York
-$15M
Name Holding Trade Value Shares
Change 		Change in
Stake
Ensign Peak Advisors
126
Ensign Peak Advisors
Utah
$1.43M – – –
Zurich Cantonal Bank
127
Zurich Cantonal Bank
Switzerland
$1.43M -$272K -7,071 -16%
TI
128
Trexquant Investment
Connecticut
$1.42M +$1.4M +36,455 New
Commonwealth Equity Services
129
Commonwealth Equity Services
Massachusetts
$1.41M -$89.3K -2,322 -6%
ASRS
130
Arizona State Retirement System
Arizona
$1.38M +$37.9K +985 +3%
State Board of Administration of Florida Retirement System
131
State Board of Administration of Florida Retirement System
Florida
$1.33M – – –
SA
132
Sanctuary Advisors
Indiana
$1.31M +$329K +8,559 +51%
Osaic Holdings
133
Osaic Holdings
Arizona
$1.3M -$152K -3,960 -11%
Squarepoint
134
Squarepoint
New York
$1.29M -$1.16M -30,264 -48%
VA
135
Valmark Advisers
Ohio
$1.27M -$7K -182 -0.6%
IP
136
Interval Partners
New York
$1.24M +$1.22M +31,668 New
MNBTD
137
Moody National Bank Trust Division
Texas
$1.22M +$168K +4,372 +16%
BNP Paribas Financial Markets
138
BNP Paribas Financial Markets
France
$1.2M +$101K +2,625 +9%
EGM
139
Engineers Gate Manager
New York
$1.16M +$354K +9,200 +45%
DTL
140
Dynamic Technology Lab
Singapore
$1.13M +$1.11M +28,927 New
SF
141
Synovus Financial
Georgia
$1.1M +$130K +3,390 +14%
IIM
142
INTECH Investment Management
Florida
$1.1M +$1.08M +28,099 New
Natixis Advisors
143
Natixis Advisors
Massachusetts
$1.1M +$280K +7,282 +35%
EP
144
Edgestream Partners
New Jersey
$1.09M +$1.08M +28,049 New
Cambridge Investment Research Advisors
145
Cambridge Investment Research Advisors
Iowa
$1.02M +$585K +15,225 +138%
HC
146
Henshaw Capital
Massachusetts
$995K – – –
VPIM
147
Vanguard Personalized Indexing Management
California
$991K +$191K +4,960 +24%
NSEDCP
148
NJ State Employees Deferred Compensation Plan
New Jersey
$953K – – –
FHB
149
First Hawaiian Bank
Hawaii
$951K +$290K +7,549 +45%
SSA
150
Schonfeld Strategic Advisors
New York
$943K -$15M -390,822 -94%
4 5
6
7 8

SUM Hedge Fund Activity: Q3 2024 in Review

335 of the 6,964 institutional investors tracked by Wall St. Rank reported a position in Summit Materials, Inc. Class A Common Stock (SUM) for Q3 2024, worth a combined $4.79B — up 7.2% from $4.47B a quarter earlier.

Buyers outnumbered sellers: 58 funds opened new SUM positions and 26 closed out — a net gain of 32 holders — while 130 added to existing stakes and 94 trimmed.

The largest buyer was Goldman Sachs, adding an estimated $38.1M. The largest seller was Citadel Advisors, cutting an estimated $29.5M.

  • 335 institutional investors held Summit Materials, Inc. Class A Common Stock (SUM) as of Q3 2024, up from 305 in Q2 2024.
  • Funds reported $4.79B of Summit Materials, Inc. Class A Common Stock stock for Q3 2024, up 7.2% quarter-over-quarter.
  • 58 funds opened new Summit Materials, Inc. Class A Common Stock positions in Q3 2024 and 26 closed out, a net change of +32 holders.
  • The largest Summit Materials, Inc. Class A Common Stock buyer in Q3 2024 was Goldman Sachs, an estimated $38.1M added.
  • The largest Summit Materials, Inc. Class A Common Stock seller in Q3 2024 was Citadel Advisors, an estimated $29.5M sold.

Based on aggregated 13F filings for Q3 2024.