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SUM

Summit Materials, Inc. Class A Common Stock

Delisted

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

268 hedge funds and large institutions have $4.6B invested in Summit Materials, Inc. Class A Common Stock in 2023 Q2 according to their latest regulatory filings, with 54 funds opening new positions, 85 increasing their positions, 82 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed

261% more call options, than puts

Call options by funds: $8.57M | Put options by funds: $2.38M

80% more first-time investments, than exits

New positions opened: 54 | Existing positions closed: 30

33% more capital invested

Capital invested by funds: $3.47B → $4.6B (+$1.13B)

10% more funds holding

Funds holding: 244268 (+24)

4% more repeat investments, than reductions

Existing positions increased: 85 | Existing positions reduced: 82

67% less funds holding in top 10

Funds holding in top 10: 31 (-2)

Holders
268
Holders Change
+24
Holders Change %
+9.84%
% of All Funds
4.21%
Holding in Top 10
1
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-66.67%
% of All Funds
0.02%
New
54
Increased
85
Reduced
82
Closed
30
Calls
$8.57M
Puts
$2.38M
Net Calls
+$6.19M
Net Calls Change
+$4.05M
Name Holding Trade Value Shares
Change
Change in
Stake
ProShare Advisors
151
ProShare Advisors
Maryland
$588K +$48.1K +1,552 +11%
Lazard Asset Management
152
Lazard Asset Management
New York
$575K -$497K -16,047 -51%
PAMS
153
Pictet Asset Management (Switzerland)
Switzerland
$557K
NYLIM
154
New York Life Investment Management
New York
$548K -$67.5K -2,180 -13%
PNC Financial Services Group
155
PNC Financial Services Group
Pennsylvania
$547K -$14.2K -460 -3%
SSWM
156
Sheets Smith Wealth Management
North Carolina
$538K
VPIM
157
Vanguard Personalized Indexing Management
California
$533K +$65.8K +2,126 +18%
HC
158
Henshaw Capital
Massachusetts
$498K
CC
159
Centiva Capital
New York
$489K +$94.2K +3,042 +31%
JCM
160
Janney Capital Management
Pennsylvania
$485K -$2.57K -83 -0.6%
SC
161
Sagefield Capital
Texas
$481K +$393K +12,700 New
DWT
162
Dorsey & Whitney Trust
South Dakota
$479K +$464 +15 +0.1%
Jane Street
163
Jane Street
New York
$464K +$38.1K +1,230 +11%
AWAU
164
Alliance Wealth Advisors (Utah)
Utah
$445K +$43.7K +1,410 +14%
AB
165
Amalgamated Bank
New York
$442K -$26.6K -859 -7%
Creative Planning
166
Creative Planning
Kansas
$432K +$100K +3,241 +40%
E
167
Ergoteles
New York
$432K +$353K +11,401 New
ICG
168
InterOcean Capital Group
Tennessee
$430K +$352K +11,361 New
EP
169
Edgestream Partners
New Jersey
$426K +$349K +11,259 New
Osaic Holdings
170
Osaic Holdings
Arizona
$412K +$45.4K +1,465 +16%
BCI
171
Brinker Capital Investments
Pennsylvania
$400K -$8.82K -285 -3%
OPS
172
Orion Portfolio Solutions
Nebraska
$400K -$8.82K -285 -3%
SO
173
STRS Ohio
Ohio
$386K +$86.7K +2,800 +38%
CWM
174
CarsonAllaria Wealth Management
Illinois
$385K
IP
175
Interval Partners
New York
$379K +$310K +10,000 New

SUM Hedge Fund Activity: Q2 2023 in Review

268 of the 6,369 institutional investors tracked by Wall St. Rank reported a position in Summit Materials, Inc. Class A Common Stock (SUM) for Q2 2023, worth a combined $4.6B — up 33% from $3.47B a quarter earlier.

Buyers outnumbered sellers: 54 funds opened new SUM positions and 30 closed out — a net gain of 24 holders — while 85 added to existing stakes and 82 trimmed.

The largest buyer was Massachusetts Financial Services, opening a new position worth an estimated $74M. The largest seller was T. Rowe Price Associates, cutting an estimated $101M.

  • 268 institutional investors held Summit Materials, Inc. Class A Common Stock (SUM) as of Q2 2023, up from 244 in Q1 2023.
  • Funds reported $4.6B of Summit Materials, Inc. Class A Common Stock stock for Q2 2023, up 33% quarter-over-quarter.
  • 54 funds opened new Summit Materials, Inc. Class A Common Stock positions in Q2 2023 and 30 closed out, a net change of +24 holders.
  • The largest Summit Materials, Inc. Class A Common Stock buyer in Q2 2023 was Massachusetts Financial Services, an estimated $74M added.
  • The largest Summit Materials, Inc. Class A Common Stock seller in Q2 2023 was T. Rowe Price Associates, an estimated $101M sold.

Based on aggregated 13F filings for Q2 2023.