Emerald Advisers’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Emerald Advisers’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 Q3	–	Sell	-521,125	Closed	-$17.9M	–	294
2021 Q2	$17.9M	Buy	521,125 +193,361	+59%	+$6.1M	0.65%	70
2021 Q1	$9.03M	Buy	+327,764	New	+$8.24M	0.33%	107

Other funds holding SUM

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

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 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

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

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

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

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

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

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Emerald Advisers's SUM Position: Q3 2021 in Review

Emerald Advisers sold out of Summit Materials, Inc. Class A Common Stock (SUM) in Q3 2021, closing a stake of 521,125 shares — an estimated $17.9M sold.

Emerald Advisers first reported a position in SUM in Q1 2021 and held it in 2 quarters. The position peaked at $17.9M in Q2 2021. 238 funds tracked by Wall St. Rank hold SUM as of Q3 2021.

Emerald Advisers reported no remaining Summit Materials, Inc. Class A Common Stock position as of Q3 2021 after selling out during the quarter.
Emerald Advisers sold 521,125 Summit Materials, Inc. Class A Common Stock shares in Q3 2021, an estimated $17.9M.
Emerald Advisers first reported a position in Summit Materials, Inc. Class A Common Stock in Q1 2021 and held it in 2 quarters.
Emerald Advisers's Summit Materials, Inc. Class A Common Stock position peaked at $17.9M in Q2 2021.
238 funds tracked by Wall St. Rank held Summit Materials, Inc. Class A Common Stock as of Q3 2021.

Based on Emerald Advisers's 13F filing for Q3 2021, filed 28 Oct 2021.