Maybe, maybe not, still not a long-term breakout & stocks aren't responding.
A real breakout in Gold really only happens when it goes up against all major currencies. Certainly breaks above around 440 could drive it straight to 5 then 6 then 7.
Palladium made it to $1000 2 years ago & now sits around $280.
Silver has done this kind of thing & then dumped several times over the years.
Platinum is currently on 24 year highs & no-one is showing much interest.