Group One Trading’s MATTSON TECHNOLOGY INC MTSN Stock Holding History

Group One Trading’s Portfolio MTSN Stock Details MTSN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q2	–	Sell	-11,500	Closed	-$42K	–	5300
2016 Q1	$42K	Sell	11,500 -8,400	-42%	-$29.7K	﹤0.01%	3360
2015 Q4	$70K	Buy	19,900 +16,000	+410%	+$44.8K	﹤0.01%	3217
2015 Q3	$9K	Buy	3,900 +100	+3%	+$283	﹤0.01%	4355
2015 Q2	$13K	Sell	3,800 -500	-12%	-$1.84K	﹤0.01%	4225
2015 Q1	$17K	Buy	+4,300	New	+$16.9K	﹤0.01%	3974
2014 Q4	–	Sell	-6,400	Closed	-$16K	–	5660
2014 Q3	$16K	Sell	6,400 -200	-3%	-$464	﹤0.01%	4254
2014 Q2	$14K	Buy	6,600 +200	+3%	+$420	﹤0.01%	4390
2014 Q1	$15K	Buy	+6,400	New	+$17.1K	﹤0.01%	4421

Group One Trading's MTSN Position: Q2 2016 in Review

Group One Trading sold out of MATTSON TECHNOLOGY INC (MTSN) in Q2 2016, closing a stake of 11,500 shares — an estimated $42K sold.

Group One Trading first reported a position in MTSN in Q1 2014 and held it in 8 quarters. The position peaked at $70K in Q4 2015. 0 funds tracked by Wall St. Rank hold MTSN as of Q2 2016.

Group One Trading reported no remaining MATTSON TECHNOLOGY INC position as of Q2 2016 after selling out during the quarter.
Group One Trading sold 11,500 MATTSON TECHNOLOGY INC shares in Q2 2016, an estimated $42K.
Group One Trading first reported a position in MATTSON TECHNOLOGY INC in Q1 2014 and held it in 8 quarters.
Group One Trading's MATTSON TECHNOLOGY INC position peaked at $70K in Q4 2015.
0 funds tracked by Wall St. Rank held MATTSON TECHNOLOGY INC as of Q2 2016.

Based on Group One Trading's 13F filing for Q2 2016, filed 12 Aug 2016.