Quantitative Investment Management’s Antero Resources AR Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-16,804	Closed	-$676K	–	338
2025 Q2	$676K	Buy	+16,804	New	+$636K	0.09%	167
2024 Q3	–	Sell	-19,396	Closed	-$632K	–	318
2024 Q2	$632K	Buy	+19,396	New	+$634K	0.07%	206
2018 Q2	–	Sell	-366,000	Closed	-$7.26M	–	723
2018 Q1	$7.26M	Buy	+366,000	New	+$7.09M	0.13%	198
2016 Q4	–	Sell	-48,200	Closed	-$1.3M	–	777
2016 Q3	$1.3M	Sell	48,200 -35,300	-42%	-$940K	0.04%	404
2016 Q2	$2.17M	Buy	83,500 +26,900	+48%	+$733K	0.1%	280
2016 Q1	$1.41M	Buy	+56,600	New	+$1.36M	0.07%	328
2015 Q4	–	Sell	-109,400	Closed	-$2.31M	–	683
2015 Q3	$2.31M	Buy	109,400 +83,300	+319%	+$2.22M	0.17%	150
2015 Q2	$896K	Buy	26,100 +17,000	+187%	+$675K	0.13%	148
2015 Q1	$321K	Buy	+9,100	New	+$342K	0.03%	459