Oh.....Exellent characterization. Yer right.....They ain't no Stillwater ot palladium focused co. (which I think they should be (focused on catalytic converters just in case all this clean EV pipe dream starts taking a lot longer than planned)). I suspect that cleaner internal combustion engines are gonna be hugely required.
Perhaps it's also largely just broad market conditions though.....
SPY -
Next day ;........Whump ! - Down-gaps thru the Diagonal.........Drops 1.5 percent