光期黑色：铁矿石基差及价差监测日报-20260306

Report Information - Report Title: "Light Period Black: Iron Ore Basis and Spread Monitoring Daily Report" [1] - Report Date: March 6, 2026 [1] Report Industry Investment Rating - Not provided in the given content Core Viewpoints - Not provided in the given content Summary by Relevant Catalogs Futures Contract Price and Spread - The closing prices of I05, I09, and I01 contracts increased today compared to the previous day, with increases of 7.0, 4.0, and 4.0 respectively [3]. - The spread of I05 - I09 increased by 3.0, I09 - I01 remained unchanged, and I01 - I05 decreased by 3.0 [3]. Basis - The prices of most iron ore varieties increased today compared to the previous day, with increases generally around 5.0 - 6.0, except for some varieties like鞍钢精粉 and Benxi Iron and Steel concentrate powder which remained unchanged [7]. - The basis of most varieties decreased, with decreases generally around 2 - 7, except for some varieties like super special powder and Karara concentrate powder which remained unchanged [7]. Variety Spread - Most variety spreads remained unchanged today compared to the previous day, such as PB block - PB powder, Newman block - Newman powder, etc. [16]. - Some spreads changed, such as BRBF - PB powder increased by 5.0, PB powder - super special powder decreased by 1.0, etc. [16]