Quantitative Investment Management’s Ambac AMBC Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2017 Q3	–	Sell	-20,500	Closed	-$355K	–	669
2017 Q2	$355K	Sell	20,500 -49,300	-71%	-$854K	0.01%	636
2017 Q1	$1.32M	Sell	69,800 -12,100	-15%	-$228K	0.02%	532
2016 Q4	$1.84M	Buy	+81,900	New	+$1.84M	0.05%	506