$TGEN
TECOGEN INC. · Micro cap ($120M) · $4.01 before its last report
The odds on earnings
Next report estimated around Nov 12, 2026. Based on 8 reports since 2021.
- Typical earnings move is 16%, about 2.3× a typical micro cap.
- Moved 10% or more on 63% of its 8 reports (typical for its size: 23%).
- One in 4 reports moved it 20%+.
Careful: Low-priced stock ($4.01); options and spreads are usually thin.
- Typical move
- 16%
- Moved 10%+
- 63%
- Moved 20%+
- 25%
- Went up
- 38%
- In the opening gap
- 39%
- Streak
- 2 up
- Best day
- +20%
- Worst day
- −30%
A typical micro cap moves 7% on earnings on average and hits 10%+ on 23% of reports.
After its 5 biggest moves (10%+ against the Russell 2000), the stock kept going over the next week 40% of the time.
Every report
| Date | Move | At the open | Next 5 days | Next 20 days |
|---|---|---|---|---|
| Aug 13, 2026after close | +4.5% | −6.2% | −20.3% | −22.4% |
| May 13, 2026after close | +19.9% | −9.0% | +5.5% | +9.9% |
| Mar 18, 2026after close | −29.6% | −0.4% | +42.1% | +83.8% |
| Nov 13, 2025after close | −6.0% | −2.8% | −7.1% | −20.3% |
| Aug 13, 2025after close | −2.4% | +24.0% | −2.4% | −21.8% |
| May 13, 2025after close | +16.2% | 0.0% | +9.7% | +52.0% |
| Mar 18, 2025after close | −16.3% | +0.4% | +18.7% | −4.5% |
| Mar 11, 2021during day | −21.2% | +1.9% | +3.5% | −0.4% |
Next 5 and 20 days are compared with the Russell 2000 (IWM), starting from the earnings-day close.
History, not predictions. Not investment advice.