Moore Capital Management’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Moore Capital Management’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
2025 Q1	–	Sell	-65,000	Closed	-$3.29M	–	675
2024 Q4	$3.29M	Buy	+65,000	New	+$3.04M	0.04%	281
2021 Q4	–	Sell	-393,963	Closed	-$12.4M	–	882
2021 Q3	$12.4M	Buy	393,963 +202,667	+106%	+$6.62M	0.19%	106
2021 Q2	$6.55M	Buy	191,296 +60,084	+46%	+$1.89M	0.09%	211
2021 Q1	$3.62M	Buy	+131,212	New	+$3.3M	0.05%	336
2020 Q4	–	Sell	-159,166	Closed	-$2.59M	–	619
2020 Q3	$2.59M	Buy	+159,166	New	+$2.55M	0.05%	245
2020 Q2	–	Sell	-81,425	Closed	-$1.2M	–	307
2020 Q1	$1.2M	Buy	+81,425	New	+$1.58M	0.05%	123
2019 Q2	–	Sell	-203,400	Closed	-$3.17M	–	396
2019 Q1	$3.17M	Buy	+203,400	New	+$3.18M	0.1%	182
2016 Q1	–	Sell	-89,738	Closed	-$1.72M	–	355
2015 Q4	$1.72M	Buy	+89,738	New	+$1.83M	0.05%	227

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 $20.6B AUM 34.61% 1-Year Est. Return

Moore Capital Management's SUM Position: Q1 2025 in Review

Moore Capital Management sold out of Summit Materials, Inc. Class A Common Stock (SUM) in Q1 2025, closing a stake of 65,000 shares — an estimated $3.29M sold.

Moore Capital Management first reported a position in SUM in Q4 2015 and held it in 8 quarters. The position peaked at $12.4M in Q3 2021. 7 funds tracked by Wall St. Rank hold SUM as of Q1 2025.

Moore Capital Management reported no remaining Summit Materials, Inc. Class A Common Stock position as of Q1 2025 after selling out during the quarter.
Moore Capital Management sold 65,000 Summit Materials, Inc. Class A Common Stock shares in Q1 2025, an estimated $3.29M.
Moore Capital Management first reported a position in Summit Materials, Inc. Class A Common Stock in Q4 2015 and held it in 8 quarters.
Moore Capital Management's Summit Materials, Inc. Class A Common Stock position peaked at $12.4M in Q3 2021.
7 funds tracked by Wall St. Rank held Summit Materials, Inc. Class A Common Stock as of Q1 2025.

Based on Moore Capital Management's 13F filing for Q1 2025, filed 15 May 2025.