宝城期货品种套利数据日报（2025年9月23日）-20250923

Report Summary 1. Report Industry Investment Rating No investment rating information is provided in the report. 2. Core View The report presents the daily arbitrage data of various futures varieties on September 23, 2025, including power coal, energy chemicals, black metals, non - ferrous metals, agricultural products, and stock index futures, covering aspects such as basis, inter - period spreads, and inter - variety spreads. 3. Summary by Catalog Power Coal - The basis data from September 16 to 22, 2025, shows that the basis on September 22 was - 96.4 yuan/ton, gradually increasing from - 113.4 yuan/ton on September 16. The spreads of 5 - month vs 1 - month, 9 - month vs 1 - month, and 9 - month vs 5 - month were all 0.0 [1][2] Energy Chemicals - Energy Commodities: The basis data of fuel oil, INE crude oil, and crude oil/asphalt from September 16 to 22, 2025, and their price ratios and basis values are presented. For example, on September 22, the basis of INE crude oil was 84.22 yuan/ton [7] - Chemical Commodities: - Basis: The basis data of rubber, methanol, PTA, LLDPE, V, and PP from September 16 to 22, 2025, are provided. For instance, the basis of rubber on September 22 was - 915 yuan/ton [9] - Inter - period Spreads: The inter - period spreads of rubber, methanol, PTA, LLDPE, PVC, PP, and ethylene glycol for 5 - month vs 1 - month, 9 - month vs 1 - month, and 9 - month vs 5 - month are given. For example, the 5 - month vs 1 - month spread of rubber was - 20 yuan/ton [11] - Inter - variety Spreads: The inter - variety spreads of LLDPE - PVC, LLDPE - PP, PP - PVC, and PP - 3*methanol from September 16 to 22, 2025, are presented. For example, on September 22, the LLDPE - PVC spread was 2198 yuan/ton [11] Black Metals - Basis: The basis data of rebar, iron ore, coke, and coking coal from September 16 to 22, 2025, are shown. For example, the basis of rebar on September 22 was 105.0 yuan/ton [21] - Inter - period Spreads: The inter - period spreads of rebar, iron ore, coke, and coking coal for 5 - month vs 1 - month, 9(10) - month vs 1 - month, and 9(10) - month vs 5 - month are provided. For example, the 5 - month vs 1 - month spread of rebar was 58.0 yuan/ton [20] - Inter - variety Spreads: The inter - variety spreads of rebar/iron ore, rebar/coke, coke/coking coal, and rebar - hot rolled coil from September 16 to 22, 2025, are presented. For example, on September 22, the rebar/iron ore ratio was 3.92 [20] Non - ferrous Metals - Domestic Market: The domestic basis data of copper, aluminum, zinc, lead, nickel, and tin from September 16 to 22, 2025, are given. For example, the basis of copper on September 22 was - 30 yuan/ton [28] - London Market: The LME spreads, Shanghai - London ratios, CIF prices, domestic spot prices, and import profit and loss data of copper, aluminum, zinc, lead, nickel, and tin on September 22, 2025, are presented. For example, the LME spread of copper was (72.44) [34] Agricultural Products - Basis: The basis data of soybeans No.1, soybeans No.2, soybean meal, soybean oil, corn, etc., from September 16 to 22, 2025, are provided. For example, the basis of soybeans No.1 on September 22 was 148 yuan/ton [40] - Inter - period Spreads: The inter - period spreads of various agricultural products for 5 - month vs 1 - month, 9 - month vs 1 - month, and 9 - month vs 5 - month are given. For example, the 5 - month vs 1 - month spread of soybeans No.1 was 41 yuan/ton [40] - Inter - variety Spreads: The inter - variety spreads of soybeans No.1/corn, soybeans No.2/corn, soybean oil/soybean meal, etc., from September 16 to 22, 2025, are presented. For example, on September 22, the soybeans No.1/corn ratio was 1.81 [40] Stock Index Futures - Basis: The basis data of CSI 300, SSE 50, CSI 500, and CSI 1000 from September 16 to 22, 2025, are shown. For example, the basis of CSI 300 on September 22 was 38.61 [51] - Inter - period Spreads: The inter - period spreads of CSI 300, SSE 50, CSI 500, and CSI 1000 for next - month vs current - month and next - quarter vs current - quarter are provided. For example, the next - month vs current - month spread of CSI 300 was - 15.6 [51]