Alcoa Corporation (ASX:AAI) has been a clear winner of the US-Iran war when it comes to Strait of Hormuz shipping concerns, because that corridor carries a lot of the aluminum seaborne trade, now flowing less freely.Listen to the HotCopper podcast for in-depth discussions and insights on all the biggest headlines from throughout the week. On Spotify, Apple, and more.At the time of writing, ASX-listed Alcoa shares are up +14% over the last month and +30% YTD.On Wednesday, those metrics got stronger. Aluminiu ...