China tightens overseas stock investing rules, restricting access to US equities amid SpaceX and Anthropic IPO-driven demand.

Chinese regulators recently tightened scrutiny on offshore brokerages including Futu and Tiger Brokers.

China tightens overseas stock investing rules, restricting access to US equities amid SpaceX and Anthropic IPO-driven demand.

SpaceX's website and IPO marketing documents are inaccessible in Hong Kong and mainland China, potentially limiting investor participation in its $75 billion listing. An "Error…