Windsor Creek Advisors’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Windsor Creek Advisors’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
2021 Q2	–	Sell	-10,556	Closed	-$291K	–	209
2021 Q1	$291K	Sell	10,556 -21,299	-67%	-$535K	0.08%	148
2020 Q4	$629K	Buy	+31,855	New	+$592K	0.16%	117

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

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

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

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return

Macquarie Group Sydney, NSW 2000, Australia $23.2B AUM 40.19% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

Windsor Creek Advisors's SUM Position: Q2 2021 in Review

Windsor Creek Advisors sold out of Summit Materials, Inc. Class A Common Stock (SUM) in Q2 2021, closing a stake of 10,556 shares — an estimated $291K sold.

Windsor Creek Advisors first reported a position in SUM in Q4 2020 and held it in 2 quarters. The position peaked at $629K in Q4 2020. 240 funds tracked by Wall St. Rank hold SUM as of Q2 2021.

Windsor Creek Advisors reported no remaining Summit Materials, Inc. Class A Common Stock position as of Q2 2021 after selling out during the quarter.
Windsor Creek Advisors sold 10,556 Summit Materials, Inc. Class A Common Stock shares in Q2 2021, an estimated $291K.
Windsor Creek Advisors first reported a position in Summit Materials, Inc. Class A Common Stock in Q4 2020 and held it in 2 quarters.
Windsor Creek Advisors's Summit Materials, Inc. Class A Common Stock position peaked at $629K in Q4 2020.
240 funds tracked by Wall St. Rank held Summit Materials, Inc. Class A Common Stock as of Q2 2021.

Based on Windsor Creek Advisors's 13F filing for Q2 2021, filed 5 Aug 2021.