13FBOX
AMTECH SYS INC · 13F Institutional Holdings
Options Calculator Rankings
A

AMTECH SYS INC

ASYS
Institutions
115
Combined AUM (Q2 2026)
$247.1M
Combined Shares (Q2 2026)
10.7M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+4.6M
90 · 48 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-1.4M
31 · 13 Exit · ≈
⚖️ Net
+3.2M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$247.1M
Institutions
115
New Buys
48
Adds
42
Reduces
18
Exits
13
Unchanged
7
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
AIGH Capital Management LLC
1.82%#1$28.9M1.3M$00+1.3MNew Buy
First Eagle Investment Management, LLC
0.03%0.02%#23$19.6M848,426$9.7M832,453+15,973+1.92%Add
BlackRock, Inc.
<0.01%<0.01%#77$17.6M763,487$1.7M145,446+618,041+424.93%Add
AWM Investment Company, Inc.
1.38%#2$15.9M690,000$00+690,000New Buy
VANGUARD CAPITAL MANAGEMENT LLC
<0.01%<0.01%#75$13.4M580,502$6.6M564,327+16,175+2.87%Add
ACADIAN ASSET MANAGEMENT LLC
0.02%0.01%#32$13.4M580,278$5.4M466,837+113,441+24.30%Add
DIMENSIONAL FUND ADVISORS LP
<0.01%<0.01%#51$9.8M426,694$6.2M529,351-102,657-19.39%Reduce
MARSHALL WACE, LLP
0.01%<0.01%#39$9.2M398,564$4.9M417,076-18,512-4.44%Reduce
JANE STREET GROUP, LLC
<0.01%<0.01%#65$8.2M354,865$4.0M340,879+13,986+4.10%Add
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
<0.01%<0.01%#47$7.1M308,896$4.3M365,387-56,491-15.46%Reduce
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#73$6.6M284,836$1.5M132,149+152,687+115.54%Add
Connor, Clark & Lunn Investment Management Ltd.
0.01%<0.01%#36$6.5M282,388$2.0M174,159+108,229+62.14%Add
RENAISSANCE TECHNOLOGIES LLC
0.01%<0.01%#38$6.0M260,605$1.3M108,096+152,509+141.09%Add
TWO SIGMA INVESTMENTS, LP
<0.01%<0.01%#44$5.9M254,367$3.1M266,856-12,489-4.68%Reduce
Regal Partners Ltd
0.3%#6$5.5M237,503$00+237,503New Buy
Qube Research & Technologies Ltd
<0.01%<0.01%#46$4.5M194,714$1.0M88,517+106,197+119.97%Add
STATE STREET CORP
<0.01%<0.01%#89$3.6M155,849$669,73157,340+98,509+171.80%Add
CITADEL ADVISORS LLC
<0.01%<0.01%#70$3.5M151,946$1.5M129,714+22,232+17.14%Add
Trexquant Investment LP
0.02%0.01%#31$2.8M119,750$2.0M173,889-54,139-31.13%Reduce
BRIDGEWAY CAPITAL MANAGEMENT, LLC
0.05%0.03%#19$2.6M111,472$1.3M109,118+2,354+2.16%Add
Palisades Investment Partners, LLC
0.67%0.46%#3$2.4M102,691$1.2M100,656+2,035+2.02%Add
SUSQUEHANNA INTERNATIONAL GROUP, LLP
<0.01%<0.01%#82$2.2M96,042$2.0M168,638-72,596-43.05%Reduce
NORTHERN TRUST CORP
<0.01%<0.01%#79$2.1M91,857$455,56739,004+52,853+135.51%Add
MILLENNIUM MANAGEMENT LLC
<0.01%<0.01%#63$2.1M90,626$5.3M453,597-362,971-80.02%Reduce
MORGAN STANLEY
<0.01%<0.01%#90$1.9M82,999$71,6547,738+75,261+972.62%Add
VANGUARD FIDUCIARY TRUST CO
<0.01%<0.01%#69$1.9M81,805$739,29763,296+18,509+29.24%Add
VANGUARD PORTFOLIO MANAGEMENT LLC
<0.01%#93$1.9M81,351$00+81,351New Buy
Point72 Asset Management, L.P.
<0.01%<0.01%#50$1.8M79,684$347,57329,758+49,926+167.77%Add
UBS Group AG
<0.01%<0.01%#80$1.8M79,085$846,49672,474+6,611+9.12%Add
Informed Momentum Co LLC
0.15%0.1%#9$1.7M72,579$867,88274,305-1,726-2.32%Reduce
BNP PARIBAS FINANCIAL MARKETS
<0.01%<0.01%#61$1.6M71,293$742,15963,541+7,752+12.20%Add
XTX Topco Ltd
0.02%0.02%#29$1.6M69,832$871,39874,606-4,774-6.40%Reduce
LOS ANGELES CAPITAL MANAGEMENT LLC
0.01%#42$1.5M63,562$00+63,562New Buy
O'SHAUGHNESSY ASSET MANAGEMENT, LLC
0.01%<0.01%#41$1.3M54,829$592,49150,727+4,102+8.09%Add
GOLDMAN SACHS GROUP INC
<0.01%<0.01%#88$1.2M54,066$427,19636,575+17,491+47.82%Add
Capelight Capital Asset Management LP
0.55%#4$1.2M50,000$00+50,000New Buy
SEI INVESTMENTS CO
<0.01%<0.01%#60$1.1M49,501$1.1M92,515-43,014-46.49%Reduce
Man Group plc
<0.01%<0.01%#52$1.0M45,224$369,91731,671+13,553+42.79%Add
NEW YORK STATE COMMON RETIREMENT FUND
<0.01%<0.01%#57$1.0M44,009$484,82541,509+2,500+6.02%Add
Hillsdale Investment Management Inc.
0.02%0.01%#27$994,28643,080$295,50425,300+17,780+70.28%Add
Bank of New York Mellon Corp
<0.01%#83$958,59141,533$00+41,533New Buy
RITHOLTZ WEALTH MANAGEMENT
0.01%0.01%#34$954,91241,374$468,61340,121+1,253+3.12%Add
OCCUDO QUANTITATIVE STRATEGIES LP
0.05%0.02%#18$891,25738,616$345,24019,830+18,786+94.74%Add
Engineers Gate Manager LP
0.01%0.01%#37$889,78038,552$438,93437,580+972+2.59%Add
GSA CAPITAL PARTNERS LLP
0.06%0.02%#17$872,74737,814$299,00025,630+12,184+47.54%Add
ESSEX INVESTMENT MANAGEMENT CO LLC
0.11%0.07%#11$871,52437,761$441,69137,816-55-0.15%Reduce
Merit Financial Group, LLC
0.01%<0.01%#43$853,96037,000$432,16037,00000.00%Unchanged
Empowered Funds, LLC
<0.01%<0.01%#45$800,23034,672$377,47432,318+2,354+7.28%Add
AMERICAN CENTURY COMPANIES INC
<0.01%<0.01%#72$797,09134,536$312,27626,736+7,800+29.17%Add
Janney Montgomery Scott LLC
<0.01%<0.01%#56$709,94130,760$359,00030,76000.00%Unchanged

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow