Companies / AMTECH SYSTEMS INC / Institutional holders

Amtech Systems Inc

Institutional holders · 13F as of Mar 31, 2026

Holder	Value	Shares	% of shares
GSA CAPITAL PARTNERS LLP	$299	25,630	0.15%
Janney Montgomery Scott LLC	$359	30,760	0.18%
BANK OF AMERICA CORP /DE	$979	78	0.00%
SBI Securities Co., Ltd.	$1.6K	130	0.00%
Royal Bank of Canada	$2.0K	191	0.00%
ACADIAN ASSET MANAGEMENT LLC	$3.0K	236,008	1.35%
FMR LLC	$5.4K	428	0.00%
Strengthening Families & Communities, LLC	$6.2K	490	0.00%
OSAIC HOLDINGS, INC.	$8.1K	645	0.00%
SIMPLEX TRADING, LLC	$8.5K	681	0.00%
CITIGROUP INC	$30.0K	2,388	0.01%
Kestra Advisory Services, LLC	$88.5K	7,050	0.04%
GROUP ONE TRADING LLC	$94.7K	7,549	0.04%
OMERS Administration Corporation	$121.5K	10,400	0.06%
UBS Group AG	$123.1K	9,810	0.06%
WealthTrust Axiom LLC	$141.8K	11,300	0.06%
Graham Capital Management, L.P.	$158.2K	12,608	0.07%
Barclays PLC	$159.4K	12,698	0.07%
Morgan Stanley	$165.8K	13,211	0.08%
JAMES INVESTMENT RESEARCH, INC.	$183.2K	14,600	0.08%
NewEdge Advisors, LLC	$183.2K	14,600	0.08%
Sowell Financial Services LLC	$202.8K	16,156	0.09%
Ancora Advisors LLC	$203.9K	16,247	0.09%
Squarepoint Ops LLC	$209.3K	16,677	0.10%
AMERICAN CENTURY COMPANIES INC	$259.4K	20,666	0.12%
OCCUDO QUANTITATIVE STRATEGIES LP	$267.2K	21,293	0.12%
DEUTSCHE BANK AG	$268.8K	11,647	0.07%
Centiva Capital, LP	$273.8K	21,815	0.12%
Kovack Advisors, Inc.	$276.1K	22,000	0.13%
Hudson Bay Capital Management LP	$281.3K	24,083	0.14%
Hillsdale Investment Management Inc.	$295.5K	25,300	0.14%
IRONWOOD INVESTMENT MANAGEMENT LLC	$317.7K	27,198	0.16%
Empowered Funds, LLC	$370.5K	29,518	0.17%
Jump Financial, LLC	$380.3K	30,300	0.17%
Quadrature Capital Ltd	$383.3K	30,542	0.17%
LPL Financial LLC	$416.0K	18,026	0.10%
VILLERE ST DENIS J & CO LLC	$461.6K	20,000	0.11%
Merit Financial Group, LLC	$464.4K	37,000	0.21%
ESSEX INVESTMENT MANAGEMENT CO LLC	$474.6K	37,816	0.22%
NORTHERN TRUST CORP	$491.7K	39,177	0.22%
RITHOLTZ WEALTH MANAGEMENT	$496.6K	39,572	0.23%
Qube Research & Technologies Ltd	$526.8K	41,978	0.24%
SEI INVESTMENTS CO	$567.7K	45,233	0.26%
WINTON GROUP Ltd	$654.3K	28,350	0.16%
BNP PARIBAS FINANCIAL MARKETS	$742.2K	63,541	0.36%
O'SHAUGHNESSY ASSET MANAGEMENT, LLC	$765.1K	60,963	0.35%
Connor, Clark & Lunn Investment Management Ltd.	$839.3K	66,877	0.38%
Point72 Asset Management, L.P.	$855.3K	68,154	0.39%
XTX Topco Ltd	$870.7K	69,381	0.40%
TWO SIGMA ADVISERS, LP	$878.5K	69,997	0.40%