BLFS · Stage, GEX levels and seasonality
BioLife Solutions Inc. (BLFS)
Last close $36.78 (-5.33%) on 2026-10-01
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Open the chartWeinstein stage
Stage 2B — Advancing (extended) · 15 weeks in this stage · 30-week average $27.70
Stage 2 (advancing): price holds above a rising 30-week average. The stage Weinstein buys.
What would change it: Stage 3 begins if the 30-week SMA (27.7) stops rising while price works around it, or after 3 straight weekly closes below it.
GEX levels
Call wall, put wall and gamma flip for BLFS are on Signa plans. What GEX levels tell you.
Seasonality
| Month | Average return | Months up | Years |
|---|---|---|---|
| January | +12.07% | 75% | 4 |
| February | -2.29% | 50% | 4 |
| March | -9.57% | 25% | 4 |
| April | +1.92% | 50% | 4 |
| May | +13.83% | 75% | 4 |
| June | +3.05% | 50% | 4 |
| July | -1.24% | 50% | 4 |
| August | +4.26% | 75% | 4 |
| September | +2.46% | 75% | 4 |
| October (this month) | -4.8% | 33% | 3 |
| November | +8.41% | 67% | 3 |
| December | +2.99% | 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 BLFS, 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 BLFS
What Weinstein stage is BLFS in?
BLFS is in Stage 2B — Advancing (extended), for 15 weeks, based on completed weekly bars and its 30-week moving average (27.70).
How has BLFS done in October?
Over the last 3 years, BLFS averaged -4.8% in October and rose in 33% of them. Past seasonality does not predict future returns.
Educational content only, not financial advice. Trading involves substantial risk.