The $S&P/ASX 200(XJO.AU)$ enjoyed a very pleasant end to the trading week indeed this Friday. After yesterday's nasty drop, investors seemed keen to turn over a new leaf before the end of the week. The ASX 200 opened sharply higher and stayed in green territory all session. The index ended up closing with a healthy 1.62% gain, leaving it at 8,731.7 points as we head into the weekend. 1. $Alcoa Corp(AAI.AU)$ +13.65% Aluminum producer benefiting from tight supply and strong pricing. Top 4 reasons: Higher aluminum prices and Q1 2026 results: Realized aluminum prices rose sequentially (LME strength, premiums), driving net income to $425M (vs. prior quarter). Adjusted EBITDA $595M. Prices continued ris