I kēia mau lā, ua hōʻike ka mākeke alumini i kahi piʻi ikaika, ua hoʻopaʻa ʻo LME alumini i kāna waiwai nui i kēlā me kēia pule i kēia pule mai ka waena o ʻApelila. ʻO ka Shanghai Metal Exchange o ka alumini alumini ka mea i hoʻomaka i ka piʻi nui ʻana, ʻo ia ka mea i pōmaikaʻi nui ʻia mai nā lako lako maka a me nā manaʻolana o ka mākeke no ka ʻoki ʻana i ka helu US i Kepakemapa.

Ma ka Pōʻalima (ʻAukake 23) ma 15: 09 Beijing manawa, ua piʻi ka LME ʻekolu mahina alumini aelike i 0.7%, a ma $ 2496.50 no ka ton, ma luna o 5.5% no ka pule. i ka manawa like, ʻo ka Shanghai Metal Exchange nui ʻOkakopa- ʻO ka ʻaelike alumini mahina ʻoiai he hoʻoponopono liʻiliʻi i ka pau ʻana, ma lalo o 0.1% a i US $19,795 (US $2,774.16) no ka tonne, akā ua hōʻea ka piʻi ʻana o ka pule i 2.5%.

ʻO ka piʻi ʻana o nā kumukūʻai alumini i kōkua mua ʻia e nā ʻāʻī ma ka ʻaoʻao hoʻolako. ʻO kēia mau lā, hoʻomau mau ʻia nā lako alumina a me ka bauxite honua, e hoʻonui pololei ana kēia i ke kumukūʻai o ka hana ʻana i ka alumini a me nā kumu kūʻai o ka mākeke. ʻOi loa ma ka mākeke alumina, hāʻawi i nā hemahema, nā mea kūʻai aku ma nā wahi hana nui e kokoke ana i nā haʻahaʻa haʻahaʻa.

Inā hoʻomau ka ʻāʻī ʻana i ka mākeke alumina a me ka bauxite, e piʻi aʻe paha ke kumukūʻai alumini. ʻOiai ua hōʻemi ke kumukūʻai no ka LME wahi alumini mai ka ʻaelike ʻekolu mahina i ka wā e hiki mai ana i $17.08 no ka tonne. ʻO ka pae haʻahaʻa loa mai Mei 1, akā ʻaʻole ia he ʻano pōkole ka alumini. ʻO kaʻoiaʻiʻo, ua hāʻule nā ​​​​mea waiwai alumini LME i 877,950 tonnes, ka haʻahaʻa loa mai Mei 8, akā ʻoi aku ka nui o 65% ma mua o ka manawa like i ka makahiki i hala.