大越期货聚烯烃早报-20260319

Report Industry Investment Rating - Not provided in the content Core Viewpoints - The LLDPE and PP主力合约盘面 are expected to continue strengthening. Due to the Iran situation disturbing oil prices, the external crude oil is strong, the inventory is neutral, and the downstream demand is recovering. It is expected that the PE and PP will show a strong trend today [4][7] Summary by Related Catalogs LLDPE Overview - Fundamentals: In February, the official manufacturing PMI was 50.2%, up 1.1 percentage points from the previous month, returning to the expansion range. The situation in the Middle East, especially the Iran situation, remains unresolved, with shipping in the Strait of Hormuz basically interrupted. Many countries have confirmed the release of strategic reserves, and the external crude oil is continuously strong. On the supply - demand side, the spring plowing demand for agricultural films has started, but high - price raw materials have led to many downstream enterprises waiting and watching, with few transactions. Packaging films are mainly for rigid demand, with limited improvement. The operating rate of pipes remains low. The current spot price of LLDPE delivery products is 8300 (unchanged), and the overall fundamentals are bullish [4] - Basis: The basis of the LLDPE 2605 contract is - 131, and the premium - discount ratio is - 1.6%, which is bearish [4] - Inventory: The comprehensive PE inventory is 62.3 tons (down 0.2 tons), which is neutral [4] - Disk: The 20 - day moving average of the LLDPE main contract is upward, and the closing price is above the 20 - day line, which is bullish [4] - Main positions: The net short position of the LLDPE main contract is decreasing, which is bearish [4] - Likely factors: Cost support and significant crude oil fluctuations are bullish factors, while geopolitics is the main bearish logic [6] PP Overview - Fundamentals: In February, the official manufacturing PMI was 50.2%, up 1.1 percentage points from the previous month, returning to the expansion range. The situation in the Middle East, especially the Iran situation, remains unresolved, with shipping in the Strait of Hormuz basically interrupted. Many countries have confirmed the release of strategic reserves, and the external crude oil is continuously strong. On the supply - demand side, multiple PDH units have stopped for maintenance due to raw material issues. The downstream demand for plastic weaving has increased, but enterprises are cautious in production due to poor profit margins. The operating rate of bopp has decreased abnormally, and downstream enterprises are resistant to high - price raw materials. The current spot price of PP delivery products is 8650 (down 50), and the overall fundamentals are bullish [7] - Basis: The basis of the PP 2605 contract is 22, and the premium - discount ratio is 0.3%, which is neutral [7] - Inventory: The comprehensive PP inventory is 59.6 tons (down 6.1 tons), which is neutral [7] - Disk: The 20 - day moving average of the PP main contract is upward, and the closing price is above the 20 - day line, which is bullish [7] - Main positions: The net short position of the PP main contract is decreasing, which is bearish [7] - Likely factors: Cost support and significant crude oil fluctuations are bullish factors, while geopolitics and international policy games are the main bearish factors [8] Spot and Futures Market Information - LLDPE: The spot price of the delivery product is 8300 (unchanged), the price of the 05 contract is 8431 (down 65), the basis is - 131 (up 65), the warehouse receipt is 7851 (unchanged), the PE comprehensive factory inventory is 62.3 tons (down 0.2 tons), and the PE social inventory is 61.9 tons (down 4.4 tons) [9] - PP: The spot price of the delivery product is 8650 (down 50), the price of the 05 contract is 8628 (down 43), the basis is 22 (down 7), the warehouse receipt is 17610 (down 60), the PP comprehensive factory inventory is 59.6 tons (down 6.1 tons), and the PP social inventory is 30.7 tons (down 1.7 tons) [9] Supply - Demand Balance Tables - Polyethylene: From 2018 to 2024, the production capacity has been increasing year by year, with a significant increase in 2025E. The production volume, net import volume, and apparent consumption have also shown certain fluctuations. The import dependence has generally shown a downward trend [14] - Polypropylene: From 2018 to 2024, the production capacity has been increasing year by year, with a 11.0% increase in 2025E. The production volume, net import volume, and apparent consumption have also changed over time, and the import dependence has generally decreased [16]