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SUM

Summit Materials, Inc. Class A Common Stock

Delisted

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

Name Holding Trade Value Shares
Change
Change in
Stake
SAM
1
Southeastern Asset Management
Tennessee
$159M +$50.2M +3,629,891 +39%
Vanguard Group
2
Vanguard Group
Pennsylvania
$127M +$2.59M +187,572 +2%
Janus Henderson Group
3
Janus Henderson Group
$103M -$4.25M -307,534 -4%
BlackRock
4
BlackRock
New York
$96.7M +$1.56M +112,613 +1%
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$94.6M +$34.4M +2,491,650 +47%
Jennison Associates
6
Jennison Associates
New York
$92.3M +$22.3M +1,613,863 +27%
Principal Financial Group
7
Principal Financial Group
Iowa
$56M +$6.81M +492,902 +12%
PI
8
Putnam Investments
Massachusetts
$46M +$2.22M +160,583 +4%
Dimensional Fund Advisors
9
Dimensional Fund Advisors
Texas
$44.5M +$19.3M +1,394,806 +62%
TCM
10
TimesSquare Capital Management
New York
$42.1M +$7.1M +513,857 +17%
T. Rowe Price Associates
11
T. Rowe Price Associates
Maryland
$42M +$47.1M +3,409,781 +10,792%
EAM
12
Eagle Asset Management
Florida
$38.4M -$914K -66,114 -2%
Fidelity Investments
13
Fidelity Investments
Massachusetts
$33.3M -$7.68M -555,829 -17%
Westfield Capital Management
14
Westfield Capital Management
Massachusetts
$32.8M +$4.36M +315,586 +13%
BAMCO Inc
15
BAMCO Inc
New York
$31.6M -$5.38M -389,375 -13%
WIM
16
Weitz Investment Management
Nebraska
$29.4M +$10.8M +778,107 +48%
ClearBridge Investments
17
ClearBridge Investments
New York
$28.9M +$7.54M +545,010 +30%
WHG
18
Westwood Holdings Group
Texas
$28.4M -$5.5M -397,636 -15%
State Street
19
State Street
Massachusetts
$27.7M -$579K -41,893 -2%
CTA
20
Carillon Tower Advisers
Florida
$27M
HA
21
Homestead Advisers
Virginia
$25.5M
Wellington Management Group
22
Wellington Management Group
Massachusetts
$23.2M +$3.55M +256,748 +16%
EIP
23
Epoch Investment Partners
New York
$22.4M +$1.13M +81,633 +5%
LPC
24
Long Pond Capital
New York
$22.2M +$25.2M +1,821,805 New
Massachusetts Financial Services
25
Massachusetts Financial Services
Massachusetts
$20.8M +$3.34M +241,600 +17%