AMKR · Stage, GEX levels and seasonality
Amkor Technology Inc (AMKR)
Last close $52.38 (-3.25%) on 2026-09-30
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Open the chartWeinstein stage
Stage 3B — Topping · 4 weeks in this stage · 30-week average $60.97
Stage 3 (topping): the advance stalls and the 30-week average flattens.
What would change it: Stage 4 begins on a weekly close below 42.66 (top support) under a non-rising 30-week SMA.
GEX levels
Call wall, put wall and gamma flip for AMKR are on Signa plans. What GEX levels tell you.
Seasonality
| Month | Average return | Months up | Years |
|---|---|---|---|
| January | +6.89% | 50% | 4 |
| February | -5.98% | 25% | 4 |
| March | -9.13% | 0% | 4 |
| April | +15.1% | 75% | 4 |
| May | +3.56% | 50% | 4 |
| June | +15.17% | 100% | 4 |
| July | -16.06% | 0% | 4 |
| August | +5.45% | 50% | 4 |
| September | +2.55% | 50% | 4 |
| October (this month) | +0.19% | 67% | 3 |
| November | +11.28% | 100% | 3 |
| December | +11.73% | 100% | 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 AMKR, 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 AMKR
What Weinstein stage is AMKR in?
AMKR is in Stage 3B — Topping, for 4 weeks, based on completed weekly bars and its 30-week moving average (60.97).
How has AMKR done in October?
Over the last 3 years, AMKR averaged +0.19% in October and rose in 67% of them. Past seasonality does not predict future returns.
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