September 17th, according to reports
1. Average Difference Change Table
| Indicator | Value as of September 16, 2026 | Value as of September 15, 2026 | Direction of Change |
|---|---|---|---|
| 5-day average difference (D5) | 269.05 | 57.45 | + |
| 10-day average difference (D10) | 177.22 | 182.42 | - |
| 20-day average difference (D20) | 234.23 | 215.20 | + |
2. Signal Status Judgment
The current deviation change combination is (+, -, +), which is a retracement (bullish) signal.
3. Trend Direction Conclusion
The current PTA price trend is fluctuating, as the directions of the three average differences compared to the previous day are not entirely consistent, meeting the criteria for a fluctuating trend, with a structure that is slightly more inclined towards an upward trend.
4. Positional Spatial Reference
The PTA price for the 1-year cycle is in the 5th tier (high range), with limited room for further increases.
5. Trend Chart Display
6. Risk Warning
The above analysis is for reference only and does not constitute trading advice.
