I doubt it, the gradient these two have been going up at is exceptional even for boom times.
I note in recent weeks inventories have gone up and speculative positions are near a record high, it doesn't make much sense.
https://www.westmetall.com/en/markdaten.php?action=diagram&field=LME_Al_cash
https://www.nasdaq.com/articles/european-commodities-aluminium-hits-2-year-highs-while-copper-cools