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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
CCIA
201
Campbell & Co Investment Adviser
Maryland
$238K +$194K +6,281 New
MC
202
Moors & Cabot
Massachusetts
$232K +$190K +6,126 New
Squarepoint
203
Squarepoint
New York
$225K +$184K +5,956 New
FA
204
FDx Advisors
Illinois
$225K +$184K +5,954 New
RK
205
Rather & Kittrell
Tennessee
$225K +$184K +5,941 New
CAN
206
Cetera Advisor Networks
California
$217K +$178K +5,741 New
MA
207
MONECO Advisors
Connecticut
$213K +$174K +5,616 New
Canada Life
208
Canada Life
Manitoba, Canada
$183K -$26K -841 -15%
Allspring Global Investments
209
Allspring Global Investments
North Carolina
$159K -$11.8K -380 -8%
AssetMark Inc
210
AssetMark Inc
California
$157K +$22.7K +733 +21%
SAM
211
Shell Asset Management
Netherlands
$146K -$681 -22 -0.6%
N
212
Natixis
France
$127K -$1.98M -63,858 -95%
LC
213
Lindbrook Capital
California
$122K +$279 +9 +0.3%
TRCT
214
Tower Research Capital (TRC)
New York
$107K -$24.6K -794 -22%
Simplex Trading
215
Simplex Trading
Illinois
$105K +$86.2K +2,783 New
CBT
216
CoreFirst Bank & Trust
Kansas
$100K
HIA
217
Harbor Investment Advisory
Maryland
$96.3K
EBA
218
Eagle Bay Advisors
New York
$84.3K -$4.67K -151 -6%
DF
219
DecisionPoint Financial
Arizona
$77K
BAAM
220
Baker Avenue Asset Management
California
$57.7K
Fifth Third Bancorp
221
Fifth Third Bancorp
Ohio
$57.7K +$3.19K +103 +7%
QCG
222
Quadrant Capital Group
Ohio
$55K +$27.8K +899 +162%
Walleye Trading
223
Walleye Trading
New York
$51.5K +$42.1K +1,360 New
Nomura Asset Management
224
Nomura Asset Management
Japan
$42.3K
RFA
225
Register Financial Advisors
Georgia
$38.5K

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.