MBB · Stage, GEX levels and seasonality
MBB
Last close $89.62 (+0.11%) on 2026-09-30
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Open the chartWeinstein stage
Stage 4A — Declining · 20 weeks in this stage · 30-week average $93.83
Stage 4 (declining): price stays below a falling 30-week average. The stage Weinstein avoids.
What would change it: Stage 1 begins when the 30-week SMA (93.83) stops declining and price starts closing above it.
GEX levels
Call wall, put wall and gamma flip for MBB are on Signa plans. What GEX levels tell you.
Seasonality
| Month | Average return | Months up | Years |
|---|---|---|---|
| January | +0.84% | 75% | 4 |
| February | -0.26% | 50% | 4 |
| March | +0.2% | 75% | 4 |
| April | -0.94% | 25% | 4 |
| May | -0.22% | 75% | 4 |
| June | +0.15% | 50% | 4 |
| July | +0.36% | 50% | 4 |
| August | -0.04% | 50% | 4 |
| September | -1.55% | 25% | 4 |
| October (this month) | -0.64% | 67% | 3 |
| November | +1.69% | 100% | 3 |
| December | -0.14% | 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 MBB, 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 MBB
What Weinstein stage is MBB in?
MBB is in Stage 4A — Declining, for 20 weeks, based on completed weekly bars and its 30-week moving average (93.83).
How has MBB done in October?
Over the last 3 years, MBB averaged -0.64% in October and rose in 67% of them. Past seasonality does not predict future returns.
Educational content only, not financial advice. Trading involves substantial risk.