Commonwealth Equity Services’s Amtech Systems ASYS Stock Holding History

Commonwealth Equity Services’s Portfolio ASYS Stock Details ASYS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-38,500	Closed	-$171K	–	4238
2025 Q2	$171K	Hold	38,500	–	–	﹤0.01%	3956
2025 Q1	$186K	Buy	38,500 +1,500	+4%	+$7.74K	﹤0.01%	3865
2024 Q4	$202K	Hold	37,000	–	–	﹤0.01%	3749
2024 Q3	$215K	Hold	37,000	–	–	﹤0.01%	3631
2024 Q2	$217K	Hold	37,000	–	–	﹤0.01%	3576
2024 Q1	$200K	Hold	37,000	–	–	﹤0.01%	3627
2023 Q4	$155K	Hold	37,000	–	–	﹤0.01%	3593
2023 Q3	$282K	Hold	37,000	–	–	﹤0.01%	3088
2023 Q2	$354K	Hold	37,000	–	–	﹤0.01%	2904
2023 Q1	$352	Hold	37,000	–	–	﹤0.01%	2828
2022 Q4	$281K	Hold	37,000	–	–	﹤0.01%	2919
2022 Q3	$314K	Hold	37,000	–	–	﹤0.01%	2787
2022 Q2	$270K	Sell	37,000 -49	-0.1%	-$423	﹤0.01%	2934
2022 Q1	$372K	Hold	37,049	–	–	﹤0.01%	2781
2021 Q4	$366K	Hold	37,049	–	–	﹤0.01%	2794
2021 Q3	$423K	Hold	37,049	–	–	﹤0.01%	2600
2021 Q2	$357K	Hold	37,049	–	–	﹤0.01%	2749
2021 Q1	$437K	Hold	37,049	–	–	﹤0.01%	2436
2020 Q4	$236K	Hold	37,049	–	–	﹤0.01%	2781
2020 Q3	$181K	Hold	37,049	–	–	﹤0.01%	2756
2020 Q2	$180K	Hold	37,049	–	–	﹤0.01%	2638
2020 Q1	$161K	Hold	37,049	–	–	﹤0.01%	2461
2019 Q4	$265K	Hold	37,049	–	–	﹤0.01%	2411
2019 Q3	$196K	Hold	37,049	–	–	﹤0.01%	2554
2019 Q2	$203K	Hold	37,049	–	–	﹤0.01%	2498
2019 Q1	$197K	Buy	+37,049	New	+$183K	﹤0.01%	2470

Other funds holding ASYS

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

PRCP

Pacific Ridge Capital Partners Lake Oswego, Oregon $462M AUM 40.76% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

Commonwealth Equity Services's ASYS Position: Q3 2025 in Review

Commonwealth Equity Services sold out of Amtech Systems (ASYS) in Q3 2025, closing a stake of 38,500 shares — an estimated $171K sold.

Commonwealth Equity Services first reported a position in ASYS in Q1 2019 and held it in 26 quarters. The position peaked at $437K in Q1 2021. 54 funds tracked by Wall St. Rank hold ASYS as of Q3 2025.

Commonwealth Equity Services reported no remaining Amtech Systems position as of Q3 2025 after selling out during the quarter.
Commonwealth Equity Services sold 38,500 Amtech Systems shares in Q3 2025, an estimated $171K.
Commonwealth Equity Services first reported a position in Amtech Systems in Q1 2019 and held it in 26 quarters.
Commonwealth Equity Services's Amtech Systems position peaked at $437K in Q1 2021.
54 funds tracked by Wall St. Rank held Amtech Systems as of Q3 2025.

Based on Commonwealth Equity Services's 13F filing for Q3 2025, filed 22 Oct 2025.