August 19 news
Average Difference Change Table
| Average Difference Type | Today's Value (2026-08-18) | Yesterday's Value (2026-08-17) | Direction of Change |
|---|---|---|---|
| 5-day Average Difference (D5) | 0.00 | 0.00 | No change |
| 10-day Average Difference (D10) | 20.00 | 30.00 | - |
| 20-day Average Difference (D20) | 30.00 | 22.50 | + |
Signal Status Judgment
The current three mean difference change directions are not entirely consistent (no change, -, +), falling within the range of fluctuation, and exhibit characteristics of short-term momentum weakening and medium-term momentum strengthening, approaching the stagnation warning (bearish) signal as per the rules.
Trend Direction Conclusion
The price trend is fluctuating, reason: the 5-day average difference remains unchanged, indicating that there is no significant short-term price fluctuation; the 10-day average difference narrows, showing that the medium-term upward momentum has weakened somewhat; the 20-day average difference widens, suggesting that the long-term upward momentum is still accumulating. There is a divergence between the bullish and bearish forces, with no clear trend direction. Meanwhile, on August 18, only LUXI Chemical, a single manufacturer in China, raised its quotation, and the overall industry average price in China did not change, indicating that the market has not reached a consensus on a unified increase or decrease.
Spatial Reference Position
Formic acid prices in China are at a low level for the 1-year cycle, also at a low level for the 3-month cycle, and at a medium-low level for the 60-day cycle. Overall, prices are in a relatively low range with limited room for decline and have some price support.
Trend Chart Display
Risk Warning
The above analysis is for reference only and does not constitute trading advice.
