上期所调整铸造铝合金期货交易保证金比例和涨跌停板幅度
Mei Ri Jing Ji Xin Wen·2025-08-26 12:23
Group 1 - The Shanghai Futures Exchange has adjusted the margin ratio and price fluctuation limits for casting aluminum alloy futures contracts, effective from the settlement at the close on August 28, 2025 [1] - The price fluctuation limit for casting aluminum alloy futures contracts has been set to 5% [1] - The margin ratio for holding positions has been adjusted to 6%, while the general holding margin ratio has been set to 7% [1]