GPC Chart Patterns & Technical Signals
Patterns detected on GPC by our scanner, with the historical performance of each setup type. Data, not recommendations.
Last updated 2026-07-21
Currently flagged
- Trendline BreakBearishWin 52% · 20dDetected 2026-07-21
Detection history
GPC has been flagged 13 times across 10 pattern types, from 2025-04-08 to 2026-07-21.
| Pattern | Direction | Times flagged | First | Most recent |
|---|---|---|---|---|
| EMA Crossover | Bullish | 2 | 2025-06-10 | 2026-01-15 |
| MACD Divergence | Bullish | 2 | 2026-03-16 | 2026-03-17 |
| Trendline Break | Bearish | 2 | 2026-02-19 | 2026-07-21 |
| EMA Crossover | Bearish | 1 | 2026-02-25 | 2026-02-25 |
| EMA Crossover | Bullish | 1 | 2026-01-16 | 2026-01-16 |
| EMA Crossover | Bearish | 1 | 2025-12-31 | 2025-12-31 |
| Bullish EMA Alignment | Bullish | 1 | 2026-01-26 | 2026-01-26 |
| Bearish SUPERTREND_ADX | Bearish | 1 | 2025-04-16 | 2025-04-16 |
| Support Break | Bearish | 1 | 2025-04-08 | 2025-04-08 |
| Resist Break | Bullish | 1 | 2025-05-16 | 2025-05-16 |
How this setup has performed
| Window | Occurrences | Win rate vs SPY | Mean excess return |
|---|---|---|---|
| 5 days | 416 | 52% | -0.13% |
| 20 days | 411 | 52% | -2.81% |
| 60 days | 157 | 68% | -0.41% |
Win rate = share of occurrences where the stock outperformed SPY over the window, measured since 2025-01-01 on our own detections. Sample sizes are small; treat these as context, not as an edge.
Cross-indicator validation
MACD, RSI and volume readings taken at detection time, plus the interpretation notes for this setup.
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