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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
Osaic Holdings
151
Osaic Holdings
Arizona
$490K -$31.1K -849 -6%
D.E. Shaw & Co
152
D.E. Shaw & Co
New York
$477K +$141K +3,850 +47%
Prudential Financial
153
Prudential Financial
New Jersey
$466K -$45.2K -1,235 -9%
P
154
Pitcairn
Pennsylvania
$456K -$16.7K -456 -4%
LFAS
155
Level Four Advisory Services
Texas
$455K +$422K +11,533 New
PNC Financial Services Group
156
PNC Financial Services Group
Pennsylvania
$443K -$3.66K -100 -0.9%
B
157
Bailard
California
$434K -$40.9K -1,118 -9%
PAG
158
Private Advisor Group
New Jersey
$433K +$1.76K +48 +0.4%
1WA
159
180 Wealth Advisors
Washington
$414K +$55.3K +1,510 +14%
SO
160
STRS Ohio
Ohio
$413K +$179K +4,881 +87%
KeyBank National Association
161
KeyBank National Association
Ohio
$409K -$7.54K -206 -2%
Brown Advisory
162
Brown Advisory
Maryland
$404K +$375K +10,249 New
CWM
163
CarsonAllaria Wealth Management
Illinois
$401K +$372K +10,170 New
HC
164
Henshaw Capital
Massachusetts
$398K +$369K +10,081 New
DWT
165
Dorsey & Whitney Trust
South Dakota
$396K
Bank of Montreal
166
Bank of Montreal
Ontario, Canada
$391K -$3.47M -94,680 -91%
FHB
167
First Hawaiian Bank
Hawaii
$391K
OAM
168
Oberweis Asset Management
Illinois
$389K +$14.9K +407 +4%
MC
169
Moors & Cabot
Massachusetts
$388K +$52.9K +1,444 +17%
BEI
170
Benjamin Edwards Inc
Missouri
$380K +$352K +9,621 New
Cambridge Investment Research Advisors
171
Cambridge Investment Research Advisors
Iowa
$377K +$16.8K +460 +5%
AIP
172
Ameritas Investment Partners
Nebraska
$374K
SAM
173
Seelaus Asset Management
New Jersey
$369K
AIFAIM
174
American Institute for Advanced Investment Management
Arizona
$364K
JCA
175
Jade Capital Advisors
New Jersey
$357K

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.