Quantitative Systematic Strategies’s MasTec MTZ Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q3	–	Sell	-5,829	Closed	-$296K	–	740
2018 Q2	$296K	Buy	5,829 +618	+12%	+$31.4K	0.05%	467
2018 Q1	$245K	Buy	5,211 +785	+18%	+$36.9K	0.05%	511
2017 Q4	$217K	Buy	+4,426	New	+$217K	0.06%	480