LOAMU
SUM

Lombard Odier Asset Management (USA)’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Lombard Odier Asset Management (USA)’s Portfolio SUM Stock Details SUM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change % 		Capital Flow Portfolio Weight Portfolio Position
2017
Q2 		– Sell
-335,152
Closed -$8.03M – 225
2017
Q1 		$8.03M Buy
335,152
+97,383
+41% +$2.33M 0.76% 25
2016
Q4 		$5.49M Sell
237,769
-440,579
-65% -$10.2M 0.7% 40
2016
Q3 		$12.1M Buy
+678,348
New +$12.1M 1.11% 13