Deep Sector is FactSet’s strategic effort to collect new content, enhance existing fundamentals coverage, and roll out advanced reports and functionality across nine verticals: Banks, Insurance, Real Estate, Power & Utilities, TMT, Metals & Mining, Oil & Gas, Specialty Finance, and Healthcare. Deep Sector data goes beyond what’s available in public filings, providing granular, industry‑specific intelligence on public and private companies, assets, transactions, markets, news, and more.