Royal Bank of Canada’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Royal Bank of Canada’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
2022 Q1	–	Sell	-20,340	Closed	-$803K	–	8104
2021 Q4	$803K	Hold	20,340	–	–	﹤0.01%	4036
2021 Q3	$639K	Hold	20,340	–	–	﹤0.01%	4143
2021 Q2	$697K	Hold	20,340	–	–	﹤0.01%	3973
2021 Q1	$560K	Hold	20,340	–	–	﹤0.01%	4088
2020 Q4	$402K	Sell	20,340 -81,360	-80%	-$1.51M	﹤0.01%	4320
2020 Q3	$1.65M	Buy	+101,700	New	+$1.63M	﹤0.01%	2849

Other funds holding SUM

SFCL

Strengthening Families & Communities LLC Boston, Massachusetts $450M AUM 41.19% 1-Year Est. Return

Principal Securities Des Moines, Iowa $8.31B AUM 21.94% 1-Year Est. Return

DekaBank Deutsche Girozentrale Frankfurt, Germany $59.2B AUM 26.02% 1-Year Est. Return

WAM

WFA Asset Management Whitefish Bay, Wisconsin $184M AUM 12.29% 1-Year Est. Return

IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

HNB

Huntington National Bank Columbus, Ohio $18.1B AUM 24.69% 1-Year Est. Return

Royal Bank of Canada's SUM Position: Q1 2025 in Review

Royal Bank of Canada sold out of Summit Materials, Inc. Class A Common Stock (SUM) in Q1 2025, closing a stake of 325,580 shares — an estimated $16.5M sold.

Royal Bank of Canada first reported a position in SUM in Q2 2015 and held it in 39 quarters. The position peaked at $32.3M in Q1 2016. 7 funds tracked by Wall St. Rank hold SUM as of Q1 2025.

Royal Bank of Canada reported no remaining Summit Materials, Inc. Class A Common Stock position as of Q1 2025 after selling out during the quarter.
Royal Bank of Canada sold 325,580 Summit Materials, Inc. Class A Common Stock shares in Q1 2025, an estimated $16.5M.
Royal Bank of Canada first reported a position in Summit Materials, Inc. Class A Common Stock in Q2 2015 and held it in 39 quarters.
Royal Bank of Canada's Summit Materials, Inc. Class A Common Stock position peaked at $32.3M in Q1 2016.
7 funds tracked by Wall St. Rank held Summit Materials, Inc. Class A Common Stock as of Q1 2025.

Based on Royal Bank of Canada's 13F filing for Q1 2025, filed 15 May 2025.