QIM
SUM

Quantitative Investment Management’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Quantitative Investment Management’s Portfolio SUM Stock Details SUM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change % 		Capital Flow Portfolio Weight Portfolio Position
2018
Q2 		– Sell
-71,190
Closed -$2.12M – 961
2018
Q1 		$2.12M Sell
71,190
-153,567
-68% -$4.57M 0.04% 440
2017
Q4 		$6.95M Sell
224,757
-195,163
-46% -$6.03M 0.1% 226
2017
Q3 		$13M Buy
419,920
+69,712
+20% +$2.17M 0.15% 177
2017
Q2 		$9.8M Buy
+350,208
New +$9.8M 0.15% 172