The live universe is at /universe. Anything listed there has an always-current report behind it.
If the ticker you want isn't listed, the quickest route is in chat: say "request coverage for <TICKER>" and it goes straight to the review queue (one request per ticker per account — asking twice just refreshes the timestamp). You can also email support@corethesis.io with the symbol and exchange. We onboard requested tickers within 5 business days.
Tickers outside the universe currently return not_found. We do not fall back to generic web search — this is intentional so your AI doesn't hallucinate analysis on stocks we haven't verified coverage for.