No, he misappropriated them long before his death by creating fraudulent fiat balances on QuadrigaCX to buy customers real bitcoin with. He also he traded those

No, he misappropriated them long before his death by creating fraudulent fiat balances on QuadrigaCX to buy customers real bitcoin with. He also he traded those funds on other exchanges so at this point nobody knows what he controls. If he were alive and trading right now we wouldn't know it.