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SUM

Summit Materials, Inc. Class A Common Stock

Delisted

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

250 hedge funds and large institutions have $3.27B invested in Summit Materials, Inc. Class A Common Stock in 2021 Q1 according to their latest regulatory filings, with 76 funds opening new positions, 62 increasing their positions, 76 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed

81% more first-time investments, than exits

New positions opened: 76 | Existing positions closed: 42

75% more call options, than puts

Call options by funds: $45.9M | Put options by funds: $26.2M

39% more capital invested

Capital invested by funds: $2.36B → $3.27B (+$912M)

15% more funds holding

Funds holding: 218250 (+32)

18% less repeat investments, than reductions

Existing positions increased: 62 | Existing positions reduced: 76

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

Holders
250
Holders Change
+32
Holders Change %
+14.68%
% of All Funds
4.39%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.04%
New
76
Increased
62
Reduced
76
Closed
42
Calls
$45.9M
Puts
$26.2M
Net Calls
+$19.6M
Net Calls Change
-$9.63M
Name Holding Trade Value Shares
Change
Change in
Stake
Morgan Stanley
51
Morgan Stanley
New York
$9.1M -$4.99M -198,572 -38%
EA
52
Emerald Advisers
Pennsylvania
$9.03M +$8.24M +327,764 New
Mirae Asset Global Investments
53
Mirae Asset Global Investments
South Korea
$8.72M +$3.18M +126,558 +67%
OCM
54
Orchard Capital Management
Illinois
$8.33M +$749K +29,805 +11%
MAP
55
Moody Aldrich Partners
Massachusetts
$8.31M +$7.58M +301,657 New
MPAM
56
Monarch Partners Asset Management
Massachusetts
$7.82M +$7.13M +283,779 New
LAM
57
Lapides Asset Management
Connecticut
$7.35M -$2.45M -97,327 -27%
Russell Investments Group
58
Russell Investments Group
United Kingdom
$7.31M +$2.69M +106,983 +68%
Swiss National Bank
59
Swiss National Bank
Switzerland
$7.31M +$53.7K +2,136 +0.8%
IP
60
Interval Partners
New York
$6.78M -$19.2M -764,215 -76%
LCG
61
Lisanti Capital Growth
New York
$6.05M +$5.52M +219,672 New
California Public Employees Retirement System
62
California Public Employees Retirement System
California
$5.95M -$1.33M -53,053 -20%
First Trust Advisors
63
First Trust Advisors
Illinois
$5.45M +$2.31M +91,868 +87%
RhumbLine Advisers
64
RhumbLine Advisers
Massachusetts
$5M -$358K -14,245 -7%
PPA
65
Parametric Portfolio Associates
Washington
$4.88M +$537K +21,370 +14%
California State Teachers Retirement System (CalSTRS)
66
California State Teachers Retirement System (CalSTRS)
California
$4.84M -$19K -756 -0.4%
KOCAA
67
Knights of Columbus Asset Advisors
Connecticut
$4.82M -$635K -25,275 -13%
Point72 Asset Management
68
Point72 Asset Management
Connecticut
$4.76M +$4.35M +172,890 New
AI
69
Axiom Investors
Connecticut
$4.54M +$4.15M +164,978 New
AA
70
Ancora Advisors
Ohio
$4.49M
AllianceBernstein
71
AllianceBernstein
Tennessee
$4.39M -$5.93M -235,973 -60%
HP
72
Harvey Partners
New York
$4.15M +$76.7K +3,051 +2%
UBS AM
73
UBS AM
Illinois
$3.95M -$89.6K -3,567 -2%
MCM
74
Moore Capital Management
New York
$3.62M +$3.3M +131,212 New
Select Equity Group
75
Select Equity Group
New York
$3.59M +$2.38M +94,756 +268%