ChatGPT Plugin

Nomas Research

Query structured SEC data

Brand: Nomas Research

Category: Data & Analytics
Primary Subcategory: Institutional Financial Data & Equity Research Platforms

Integration details

Description

Nomas Research lets ChatGPT look up structured SEC data: company facts, parsed filings (8-K, 10-K/Q, 13D, 144, D, 14A, S-1/S-3), insider trades, 13F holdings, and failure-to-deliver. Tools are read-only retrieval against Nomas RAG APIs. Users sign in on nomas.fyi; Free, Pro, and API plans still apply.

Integration type: Plugin
Verification status: Not applicable
Platform: ChatGPT
Category: Data & Analytics
Primary Subcategory: Institutional Financial Data & Equity Research Platforms
Secondary Subcategories: None listed
Brand: Nomas Research
Access: Account required
First tracked: 2026-08-30
Tool count: 21
Geography: US

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Primary Subcategory

Competing in ChatGPT Institutional Financial Data & Equity Research Platforms

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Listed in alphabetical order

Primary Subcategory

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Tools

21 tools agents can invoke

Get Form 13F holdings for an institutional filing manager CIK (flat RAG records). Use only when the question is explicitly 13F-by-manager.
Get one filing manager's 13F line items for a CUSIP in a report period (13F-by-security holdings detail).
Rank Form 13F institutional holders of a CUSIP for a report period (13F-by-security). Prefer after list_13f_security_periods.
Time series of 13F holder counts / amounts for a CUSIP across periods.
Get detailed company information for a CIK as self-contained RAG records.
Get sanitized XBRL company facts as flat RAG records (period_bucket on each row; no nested 3_month/12_month keys). Use only when the question is explicitly about XBRL facts.
Get failure-to-deliver series for a CUSIP as flat RAG records. Ticker is not unique — resolve the CUSIP with lookup_issuer or search_ftd first. Do not guess a CUSIP from a ticker.
Get a reporting owner's cross-issuer Form 4 holdings dossier (common + derivative share equivalents). Pass rptownercik from search_insiders.
Get Form 3/4/5 insider trading transactions for a company as flat RAG records. Use only when the question is explicitly Form 4 / completed insider trades. Proposed affiliate sales are Form 144 via list_parsed_filings family=144.
Get one parsed filing as flat RAG records (summary plus child tables). 8-K: item_8k / event facts. 144: seller and proposed sale. D/C: offering terms. Tender: parties and offer terms. Offering: offering_terms / 424 attach. Not a 10-K HTML fetch.
List available 13F report periods for a CUSIP (13F-by-security).
List XBRL concepts available for a company CIK (flat RAG records). Use only when the question is explicitly about company facts / taxonomy.
List hosted parsed Company Filings as flat RAG records (headline + key_facts), not EDGAR HTML. Omit family after lookup_issuer and pass ciks for a mixed issuer tape (8-K, Form 144, Form D, Form C, 13D, tender/M&A, periodic, proxy 14A/14C, S-1/S-3/S-4/F-1/F-3/F-4 + 424 attach). When family is set it must be one of: 8k, periodic, 13d, 144, d, c, proxy, offering, tender.
Page through taxonomy catalog metadata as RAG records.
Resolve a name or ticker to issuer identity: CIK, tickers, and live FTD CUSIPs. Tickers are reused; each CUSIP stays a separate row with last_settlement_date. Start here. Then list_parsed_filings (omit family, pass ciks) or get_ftd with a chosen CUSIP. Does not return XBRL, prices, or filings.
Search 13F filing managers that hold a given CUSIP.
Search Form 13F filing managers by name or CIK (flat RAG records).
Search securities reported on Form 13F by name or CUSIP (13F-by-security index). Use before ranking holders for a CUSIP.
Search companies by name or ticker. Returns CIK, name, and tickers only — no CUSIPs. Prefer lookup_issuer when you need FTD CUSIPs or a filings tape.
Search failure-to-deliver issuers. A 2–5 character query is an exact ticker match; longer queries match name. Returns one record per CUSIP (symbol, company_name, last_settlement_date), ranked by last_settlement_date. Tickers are not unique — do not collapse CUSIPs. Call get_ftd with the chosen CUSIP.
Search Form 4 reporting owners by person name. Returns reporting-owner CIKs to pass to get_insider_person.

FAQs

Nomas Research ChatGPT Plugin FAQ

How the directory, categories and Discoverability Score work.

Read the methodology

How do I improve Nomas Research's ChatGPT Plugin discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

What are Nomas Research alternatives on ChatGPT?

As of 2026-10-14, Nomas Research competes with Aiera, AIR Credit Intelligence, Alpha Vantage, ALPHAPORT.AI, AnnuityRatesHQ, Balanços.AI, beatandraise, Bigdata.com and 53 more in ChatGPT Institutional Financial Data & Equity Research Platforms, ranked by public Discoverability Score.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.