FDRE
Source

Point-in-time · citation-verified · reproducible

Research SEC filings
without look-ahead bias.

Move from filing evidence to cross-sectional signals and out-of-sample validation, with every result traceable to the information available at the time.

Checking filing data status

Research tools

Research SEC filings four ways

Answers with filing citations

Ask

Ask a question in plain language. FDRE searches filings, ranks relevant passages, checks citations, and says when the filings do not support an answer.

Question and answer

Ready for a question

Ask a filing question above

Search a company, filing period, disclosure, table, or financial result.

Company coverage

SEC filing coverage, matched to company metadata and searchable passages.

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Operations

Each filing is checked before it becomes searchable.

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Point-in-time universe audit

Compare historical S&P 500 membership and track changes to security identities and source evidence.

Verified evidence only

Retrieval and answer pipeline

Find and check source text before writing an answer

FDRE identifies the company and date, searches filing text and financial data, ranks the results, checks citations, and declines unsupported requests.

  1. 01IdentifyCompany and date filters
  2. 02SearchKeyword and semantic search
  3. 03RankRank the most relevant passages
  4. 04ValidateCheck citations before answering
  5. 05AnalyzeHistorical datasets and studies