ASYS · Stage, GEX levels and seasonality
Amtech Systems Inc (ASYS)
Last close $16.78 (+1.02%) on 2026-09-30
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Open the chartWeinstein stage
Stage 3B — Topping · 5 weeks in this stage · 30-week average $16.79
Stage 3 (topping): the advance stalls and the 30-week average flattens.
What would change it: Stage 4 begins on a weekly close below 13.34 (top support) under a non-rising 30-week SMA.
GEX levels
Call wall, put wall and gamma flip for ASYS are on Signa plans. What GEX levels tell you.
Seasonality
| Month | Average return | Months up | Years |
|---|---|---|---|
| January | +14.88% | 50% | 4 |
| February | -4.2% | 25% | 4 |
| March | -1.37% | 25% | 4 |
| April | +0.5% | 25% | 4 |
| May | +18.77% | 100% | 4 |
| June | -1.37% | 50% | 4 |
| July | -1.9% | 50% | 4 |
| August | +7.29% | 50% | 4 |
| September | +11.1% | 50% | 4 |
| October (this month) | -7.6% | 0% | 3 |
| November | +2.27% | 67% | 3 |
| December | +6.37% | 33% | 3 |
Based on up to 4 years of weekly closes. Past seasonality does not predict future returns.
On Signa plans
The Signa score and Action Card for ASYS, live options flow, dark pool prints, today's GEX levels with vanna and charm, and what 40+ AI agents say about it.
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Questions about ASYS
What Weinstein stage is ASYS in?
ASYS is in Stage 3B — Topping, for 5 weeks, based on completed weekly bars and its 30-week moving average (16.79).
How has ASYS done in October?
Over the last 3 years, ASYS averaged -7.6% in October and rose in 0% of them. Past seasonality does not predict future returns.
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