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

TimesSquare 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
2019 Q2	–	Sell	-2,692,081	Closed	-$42M	–	236
2019 Q1	$42M	Sell	2,692,081 -762,666	-22%	-$11.9M	0.32%	131
2018 Q4	$42.1M	Buy	3,454,747 +513,857	+17%	+$7.1M	0.36%	115
2018 Q3	$52.6M	Buy	2,940,890 +510,380	+21%	+$11.1M	0.35%	114
2018 Q2	$62.7M	Buy	2,430,510 +709,889	+41%	+$19.8M	0.42%	95
2018 Q1	$51.2M	Buy	1,720,621 +131,550	+8%	+$4.06M	0.35%	114
2017 Q4	$49.1M	Sell	1,589,071 -301,436	-16%	-$9.07M	0.32%	120
2017 Q3	$58.7M	Sell	1,890,507 -1,274,864	-40%	-$36.2M	0.39%	101
2017 Q2	$88.6M	Buy	3,165,371 +77,962	+3%	+$2.03M	0.57%	55
2017 Q1	$74M	Buy	3,087,409 +1,281,318	+71%	+$30.1M	0.48%	73
2016 Q4	$41.7M	Sell	1,806,091 -833,182	-32%	-$17.5M	0.28%	147
2016 Q3	$46.9M	Buy	2,639,273 +398,592	+18%	+$7.71M	0.3%	131
2016 Q2	$43.9M	Buy	2,240,681 +388,412	+21%	+$7.76M	0.29%	132
2016 Q1	$34.5M	Buy	1,852,269 +692,107	+60%	+$11.3M	0.23%	157
2015 Q4	$22.3M	Buy	1,160,162 +498,120	+75%	+$10.2M	0.14%	196
2015 Q3	$11.7M	Sell	662,042 -15,253	-2%	-$351K	0.07%	219
2015 Q2	$16.3M	Sell	677,295 -209,841	-24%	-$4.98M	0.09%	220
2015 Q1	$18.6M	Buy	+887,136	New	+$18M	0.1%	216

Other funds holding SUM

SAM

Southeastern Asset Management Memphis, Tennessee $1.92B AUM 6.41% 1-Year Est. Return

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

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

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

Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return

Jennison Associates New York $167B AUM 44.17% 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

Putnam Investments Boston, Massachusetts $75.7B AUM 34.45% 1-Year Est. Return

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

TimesSquare Capital Management's SUM Position: Q2 2019 in Review

TimesSquare Capital Management sold out of Summit Materials, Inc. Class A Common Stock (SUM) in Q2 2019, closing a stake of 2,692,081 shares — an estimated $42M sold.

TimesSquare Capital Management first reported a position in SUM in Q1 2015 and held it in 17 quarters. The position peaked at $88.6M in Q2 2017. 178 funds tracked by Wall St. Rank hold SUM as of Q2 2019.

TimesSquare Capital Management reported no remaining Summit Materials, Inc. Class A Common Stock position as of Q2 2019 after selling out during the quarter.
TimesSquare Capital Management sold 2,692,081 Summit Materials, Inc. Class A Common Stock shares in Q2 2019, an estimated $42M.
TimesSquare Capital Management first reported a position in Summit Materials, Inc. Class A Common Stock in Q1 2015 and held it in 17 quarters.
TimesSquare Capital Management's Summit Materials, Inc. Class A Common Stock position peaked at $88.6M in Q2 2017.
178 funds tracked by Wall St. Rank held Summit Materials, Inc. Class A Common Stock as of Q2 2019.

Based on TimesSquare Capital Management's 13F filing for Q2 2019, filed 2 Aug 2019.