Bridgeway Capital Management’s Amtech Systems ASYS Stock Holding History

Bridgeway Capital Management’s Portfolio ASYS Stock Details ASYS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q2	$288K	Hold	64,800	–	–	0.01%	873
2025 Q1	$313K	Buy	64,800 +29,200	+82%	+$141K	0.01%	833
2024 Q4	$194K	Sell	35,600 -1,800	-5%	-$9.81K	﹤0.01%	1018
2024 Q3	$217K	Hold	37,400	–	–	﹤0.01%	1046
2024 Q2	$219K	Sell	37,400 -10,000	-21%	-$58.6K	0.01%	1044
2024 Q1	$256K	Sell	47,400 -22,200	-32%	-$120K	0.01%	1063
2023 Q4	$292K	Hold	69,600	–	–	0.01%	1064
2023 Q3	$530K	Hold	69,600	–	–	0.01%	857
2023 Q2	$665K	Hold	69,600	–	–	0.02%	831
2023 Q1	$664K	Sell	69,600 -17,200	-20%	-$164K	0.02%	816
2022 Q4	$660K	Hold	86,800	–	–	0.02%	830
2022 Q3	$738K	Hold	86,800	–	–	0.02%	802
2022 Q2	$634K	Hold	86,800	–	–	0.01%	827
2022 Q1	$873K	Sell	86,800 -6,900	-7%	-$69.4K	0.02%	815
2021 Q4	$926K	Sell	93,700 -4,200	-4%	-$41.5K	0.02%	804
2021 Q3	$1.12M	Sell	97,900 -26,400	-21%	-$302K	0.02%	786
2021 Q2	$1.2M	Sell	124,300 -10,500	-8%	-$101K	0.02%	798
2021 Q1	$1.59M	Buy	134,800 +50,000	+59%	+$591K	0.03%	698
2020 Q4	$541K	Hold	84,800	–	–	0.01%	924
2020 Q3	$415K	Hold	84,800	–	–	0.01%	967
2020 Q2	$413K	Hold	84,800	–	–	0.01%	923
2020 Q1	$369K	Sell	84,800 -11,700	-12%	-$50.9K	0.01%	855
2019 Q4	$691K	Buy	96,500 +20,000	+26%	+$143K	0.01%	842
2019 Q3	$405K	Hold	76,500	–	–	0.01%	1027
2019 Q2	$421K	Sell	76,500 -45,000	-37%	-$248K	0.01%	1024
2019 Q1	$648K	Hold	121,500	–	–	0.01%	934
2018 Q4	$550K	Hold	121,500	–	–	0.01%	969
2018 Q3	$649K	Sell	121,500 -106,200	-47%	-$567K	0.01%	1067
2018 Q2	$1.38M	Hold	227,700	–	–	0.01%	750
2018 Q1	$1.67M	Buy	227,700 +63,800	+39%	+$467K	0.02%	652
2017 Q4	$1.65M	Buy	163,900 +33,100	+25%	+$333K	0.02%	651
2017 Q3	$1.57M	Buy	130,800 +73,300	+127%	+$878K	0.02%	677
2017 Q2	$485K	Hold	57,500	–	–	0.01%	1099
2017 Q1	$316K	Hold	57,500	–	–	﹤0.01%	1200
2016 Q4	$244K	Hold	57,500	–	–	﹤0.01%	1274
2016 Q3	$285K	Hold	57,500	–	–	﹤0.01%	1252
2016 Q2	$343K	Hold	57,500	–	–	0.01%	1189
2016 Q1	$373K	Hold	57,500	–	–	0.01%	1149
2015 Q4	$360K	Hold	57,500	–	–	0.01%	1160
2015 Q3	$247K	Hold	57,500	–	–	0.01%	1268
2015 Q2	$597K	Hold	57,500	–	–	0.01%	989
2015 Q1	$643K	Hold	57,500	–	–	0.01%	983
2014 Q4	$584K	Sell	57,500 -31,800	-36%	-$323K	0.01%	986
2014 Q3	$956K	Hold	89,300	–	–	0.02%	775
2014 Q2	$1.09M	Sell	89,300 -6,100	-6%	-$74.6K	0.03%	736
2014 Q1	$1.16M	Hold	95,400	–	–	0.03%	697
2013 Q4	$664K	Hold	95,400	–	–	0.02%	911
2013 Q3	$696K	Sell	95,400 -1,500	-2%	-$10.9K	0.02%	870
2013 Q2	$616K	Buy	+96,900	New	+$616K	0.02%	855