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SUM

Summit Materials, Inc. Class A Common Stock

Delisted

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

211 hedge funds and large institutions have $3.48B invested in Summit Materials, Inc. Class A Common Stock in 2017 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 89 increasing their positions, 75 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,374% more call options, than puts

Call options by funds: $12.1M | Put options by funds: $819K

23% more capital invested

Capital invested by funds: $2.83B → $3.48B (+$645M)

19% more repeat investments, than reductions

Existing positions increased: 89 | Existing positions reduced: 75

0% more funds holding in top 10

Funds holding in top 10: 55 (0)

4% less funds holding

Funds holding: 219211 (-8)

18% less first-time investments, than exits

New positions opened: 31 | Existing positions closed: 38

Holders
211
Holders Change
-8
Holders Change %
-3.65%
% of All Funds
5.26%
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.12%
New
31
Increased
89
Reduced
75
Closed
38
Calls
$12.1M
Puts
$819K
Net Calls
+$11.3M
Net Calls Change
-$10.7M
Name Holding Trade Value Shares
Change
Change in
Stake
Alyeska Investment Group
51
Alyeska Investment Group
Illinois
$18M -$15.4M -592,962 -48%
UBS AM
52
UBS AM
Illinois
$17.7M -$1.22M -46,758 -7%
SCM
53
SG Capital Management
Illinois
$17.5M -$2.83M -108,677 -15%
BNP Paribas Asset Management
54
BNP Paribas Asset Management
France
$17.4M +$3.43M +131,785 +27%
Norges Bank
55
Norges Bank
Norway
$16.5M +$283K +10,876 +2%
NM
56
Nokota Management
New York
$14.8M -$980K -37,640 -7%
LW
57
Linscomb Wealth
Texas
$14.5M -$20.1M -773,428 -60%
KCM
58
Kornitzer Capital Management
Kansas
$14.4M +$437K +16,799 +3%
CS
59
Credit Suisse
Switzerland
$14.3M -$4.51M -173,356 -25%
Charles Schwab
60
Charles Schwab
California
$14M +$1.14M +43,595 +10%
GGHC
61
Gilder Gagnon Howe & Co
New York
$13.2M +$3.07M +118,015 +33%
Citadel Advisors
62
Citadel Advisors
Florida
$12.7M -$50.8M -1,949,497 -81%
BA
63
Broadview Advisors
Wisconsin
$12.6M -$96.6K -3,712 -0.8%
PMAM
64
Picton Mahoney Asset Management
Ontario, Canada
$12.4M +$392K +15,056 +4%
Lord, Abbett & Co
65
Lord, Abbett & Co
New Jersey
$12.2M +$11.3M +435,817 New
Royal Bank of Canada
66
Royal Bank of Canada
Ontario, Canada
$11.8M +$406K +15,575 +4%
Loomis, Sayles & Company
67
Loomis, Sayles & Company
Massachusetts
$11.6M -$90.3K -3,468 -0.8%
BA
68
Boston Advisors
Massachusetts
$11.6M -$2.68K -103 -0%
NCGI
69
Next Century Growth Investors
Minnesota
$11.5M -$3.73M -143,369 -26%
CM
70
Castleark Management
Illinois
$11M +$10.2M +391,427 New
AIM
71
Artemis Investment Management
United Kingdom
$11M +$109K +4,193 +1%
ClearBridge Investments
72
ClearBridge Investments
New York
$10.8M -$31.1K -1,194 -0.3%
TCIM
73
TIAA CREF Investment Management
New York
$10.5M +$425K +16,310 +5%
ACH
74
ArrowMark Colorado Holdings
Colorado
$10.1M
SCM
75
Sandler Capital Management
New York
$10.1M -$3.29M -126,348 -26%