With tech stocks taking a beating and because stocks are likely bearish until September/October (look at the bets placed on CME by the big institutions), it is likely palladium will be the first metal to reach a significant low.
Palladium is used in catalytic converters and because it is so tied to the tech industry, is one of the most volatile metals to trade. It is likely that we will see continued downward pressure given the hedges placed on the CME by the institutions and leveraged funds.