Quantitative Systematic Strategies’s Ciena CIEN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q3	–	Sell	-25,179	Closed	-$1.36M	–	612
2020 Q2	$1.36M	Buy	+25,179	New	+$1.25M	0.27%	125
2020 Q1	–	Sell	-9,000	Closed	-$384K	–	295
2019 Q4	$384K	Buy	+9,000	New	+$343K	0.06%	388
2019 Q3	–	Sell	-5,348	Closed	-$220K	–	485
2019 Q2	$220K	Buy	+5,348	New	+$206K	0.04%	394
2018 Q1	–	Sell	-17,153	Closed	-$359K	–	641
2017 Q4	$359K	Buy	+17,153	New	+$364K	0.09%	338
2016 Q2	–	Sell	-12,212	Closed	-$230K	–	437
2016 Q1	$230K	Sell	12,212 -44,212	-78%	-$817K	0.09%	234
2015 Q4	$1.18M	Buy	56,424 +28,754	+104%	+$660K	0.32%	19
2015 Q3	$575K	Buy	+27,670	New	+$643K	0.28%	131
2014 Q2	–	Sell	-18,544	Closed	-$419K	–	260
2014 Q1	$419K	Buy	+18,544	New	+$436K	0.34%	121