Capital International Investors’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Capital International Investors’s Portfolio SUM Stock Details SUM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2024 Q3	–	Sell	-492,061	Closed	-$18M	–	461
2024 Q2	$18M	Hold	492,061	–	–	﹤0.01%	377
2024 Q1	$21.9M	Hold	492,061	–	–	﹤0.01%	375
2023 Q4	$18.9M	Sell	492,061 -3,454,413	-88%	-$120M	﹤0.01%	381
2023 Q3	$123M	Sell	3,946,474 -3,507,560	-47%	-$125M	0.03%	259
2023 Q2	$282M	Buy	7,454,034 +1,861	+0%	+$57.6K	0.07%	205
2023 Q1	$212M	Buy	7,452,173 +30,027	+0.4%	+$908K	0.05%	227
2022 Q4	$211M	Buy	7,422,146 +399,320	+6%	+$11M	0.06%	235
2022 Q3	$165M	Sell	7,022,826 -400	-0%	-$10.7K	0.05%	252
2022 Q2	$161M	Buy	7,023,226 +1,975	+0%	+$52.4K	0.04%	258
2022 Q1	$214M	Buy	7,021,251 +528,124	+8%	+$17.6M	0.05%	251
2021 Q4	$256M	Buy	6,493,127 +2,424,127	+60%	+$88.8M	0.05%	245
2021 Q3	$128M	Buy	4,069,000 +1,542,815	+61%	+$50.4M	0.03%	283
2021 Q2	$86.6M	Buy	+2,526,185	New	+$79.6M	0.02%	312

Other funds holding SUM

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return

Macquarie Group Sydney, NSW 2000, Australia $16.8B AUM 27.39% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

RRAM

River Road Asset Management Louisville, Kentucky $8.99B AUM 12.83% 1-Year Est. Return

ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return

Capital International Investors's SUM Position: Q3 2024 in Review

Capital International Investors sold out of Summit Materials, Inc. Class A Common Stock (SUM) in Q3 2024, closing a stake of 492,061 shares — an estimated $18M sold.

Capital International Investors first reported a position in SUM in Q2 2021 and held it in 13 quarters. The position peaked at $282M in Q2 2023. 335 funds tracked by Wall St. Rank hold SUM as of Q3 2024.

Capital International Investors reported no remaining Summit Materials, Inc. Class A Common Stock position as of Q3 2024 after selling out during the quarter.
Capital International Investors sold 492,061 Summit Materials, Inc. Class A Common Stock shares in Q3 2024, an estimated $18M.
Capital International Investors first reported a position in Summit Materials, Inc. Class A Common Stock in Q2 2021 and held it in 13 quarters.
Capital International Investors's Summit Materials, Inc. Class A Common Stock position peaked at $282M in Q2 2023.
335 funds tracked by Wall St. Rank held Summit Materials, Inc. Class A Common Stock as of Q3 2024.

Based on Capital International Investors's 13F filing for Q3 2024, filed 13 Nov 2024.