伦铜价格高位震荡 8月29日LME铜库存增加950吨

Group 1 - LME copper futures prices are experiencing high volatility, opening at $9908 per ton and currently at $9922.5 per ton, with an increase of 0.17% [1] - The highest price during the trading session reached $9928 per ton, while the lowest dipped to $9895 per ton [1] - On August 29, LME copper futures had an opening price of $9833.0, a highest price of $9924.5, a lowest price of $9832.0, and a closing price of $9906.0, reflecting a change of 0.64% [1] Group 2 - As of August 29, the Shanghai Futures Exchange reported copper warehouse receipts of 21,412 tons, an increase of 180 tons compared to the previous trading day [1] - LME registered copper warehouse receipts stood at 145,850 tons, with canceled receipts at 13,050 tons, a decrease of 50 tons; total copper inventory increased by 950 tons to 158,900 tons [1] - The electrolytic copper spot price ratio between Shanghai and London was 8.07, with an import profit and loss of 272.08 yuan per ton, down from 330.65 yuan per ton on the previous trading day [1]