BLDP · Stage, GEX levels and seasonality
Ballard Power Systems Inc. (BLDP)
Last close $1.49 (-1.97%) on 2026-10-22
No card. The trial ends after 7 days unless you choose a paid plan. There is no automatic charge.
Open the chartWeinstein stage
Stage 4B — Declining · 10 weeks in this stage · 30-week average $3.11
Stage 4 (declining): price stays below a falling 30-week average. The stage Weinstein avoids.
What would change it: Stage 1 begins if the 30-week SMA (3.11) stops declining while price works around it, or after 3 straight weekly closes above it.
GEX levels
| Put wall | Gamma flip | Call wall |
|---|---|---|
| Not set | 1.5 | 3 |
Set before the open on 2026-10-15. Members see today's levels, updated every 15 minutes. How to read GEX.
Seasonality
| Month | Average return | Months up | Years |
|---|---|---|---|
| January | -17.95% | 0% | 3 |
| February | -7.58% | 0% | 4 |
| March | -3.77% | 25% | 4 |
| April | +8.22% | 75% | 4 |
| May | +24.06% | 75% | 4 |
| June | -8.21% | 50% | 4 |
| July | -5.5% | 50% | 4 |
| August | -5.32% | 25% | 4 |
| September | +10.38% | 25% | 4 |
| October (this month) | -1.28% | 33% | 3 |
| November | -9.04% | 33% | 3 |
| December | +7.65% | 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 BLDP, live options flow, dark pool prints, today's GEX levels with vanna and charm, and what 40+ AI agents say about it.
No card. The trial ends after 7 days unless you choose a paid plan. There is no automatic charge.
Questions about BLDP
What Weinstein stage is BLDP in?
BLDP is in Stage 4B — Declining, for 10 weeks, based on completed weekly bars and its 30-week moving average (3.11).
How has BLDP done in October?
Over the last 3 years, BLDP averaged -1.28% in October and rose in 33% of them. Past seasonality does not predict future returns.
What are BLDP's GEX levels?
Before the open on 2026-10-15, BLDP's put wall was not set, gamma flip 1.5 and call wall 3. Signa members see today's levels, updated every 15 minutes.
Educational content only, not financial advice. Trading involves substantial risk.