Today's short-term price trend analysis for the core plasticizer product DOP shows that the current DOP market is exhibiting a strong rebound (bullish) with volatile characteristics. The price is at a high level within the last year's cycle, and the room for short-term increases is limited. The high operation of upstream raw materials, phthalic anhydride and 2-ethylhexanol, provides strong cost support. Market quotes have been continuously raised recently. The following is a detailed analysis.
Data Description
The latest available DOP price data is up to September 3, 2026. It is recommended to refer to real-time data.
1. Mean Difference Change Table
| Average Difference Type | Today’s Value (2026.09.03) | Yesterday’s Value (2026.09.02) | Direction of Change |
|---|---|---|---|
| 5-day Average Difference (D5) | 171.67 | 135 | + |
| 10-day Average Difference (D10) | 72.5 | 44.17 | + |
| 20-day Average Difference (D20) | 186.66 | 196.25 | - |
2. Signal Status Determination
The current combination of mean difference change signs is (+, +, -), corresponding to the following signal: strong rebound (bullish, rebound nature).
3. Trend Direction Conclusion
The short-term trend is volatile (slightly bullish).
Reason: The changes in the three differences from the previous day are not completely consistent, which does not meet the criteria for a clear upward or downward trend, indicating a range-bound market. Based on the combination of signals, it is determined to be a strong rebound with a bullish bias. In the past three days, the ex-factory quotes for DOP from major Chinese manufacturers have generally increased by 50-150 CNY/ton, and the actual transaction prices have also risen accordingly.
4. Positional Spatial Reference
The price levels for the 60-day, 3-month, and 1-year cycles are all at high levels, corresponding to the 5th tier of the 5-tier structure, leaving limited room for short-term upward movement.
5. Trend Chart Display
6. Upstream and Downstream References
Upstream raw materials such as n-octanol, phthalic anhydride, and 2-ethylhexanol are currently at high prices, providing strong cost support for DOP. Downstream demand for PVC plasticizers is stable, with a focus on rigid demand procurement.
Risk Warning
The above analysis is for reference only and does not constitute trading advice.
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