Claude Sonnet 5 and Fable 5 are among the strongest models for financial analysis — synthesising earnings reports, modelling scenarios, and explaining complex instruments in plain language. With 1M context, Claude can process entire 10-K filings, quarterly reports, and analyst note sets in a single session. These prompts are optimised for claude.ai Pro and the Anthropic API. Note: these prompts are for research and analysis only — not financial advice.
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