MDB · Stage, GEX levels and seasonality
MongoDB, Inc. Class A (MDB)
Last close $348.61 (+3.39%) on 2026-09-30
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Open the chartWeinstein stage
Stage 1B — Basing · 17 weeks in this stage · 30-week average $326.91
Stage 1 (basing): price moves sideways around a flattening 30-week average after a decline.
What would change it: Stage 2 begins on a weekly close above 473.1 (base high) with price above the 30-week SMA, ideally on at least 2× average volume.
GEX levels
Call wall, put wall and gamma flip for MDB are on Signa plans. What GEX levels tell you.
Seasonality
| Month | Average return | Months up | Years |
|---|---|---|---|
| January | +5.81% | 75% | 4 |
| February | -3.71% | 25% | 4 |
| March | -19.17% | 25% | 4 |
| April | +4.84% | 100% | 4 |
| May | +14.81% | 75% | 4 |
| June | +8.2% | 100% | 4 |
| July | -2.39% | 25% | 4 |
| August | +18.72% | 75% | 4 |
| September | -6.05% | 25% | 4 |
| October (this month) | +4.56% | 67% | 3 |
| November | +12.62% | 67% | 3 |
| December | -3.14% | 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 MDB, 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 MDB
What Weinstein stage is MDB in?
MDB is in Stage 1B — Basing, for 17 weeks, based on completed weekly bars and its 30-week moving average (326.91).
How has MDB done in October?
Over the last 3 years, MDB averaged +4.56% 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.