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Global Securities Lookup

Free ISIN Search

Search Financial Modeling Prep records by ISIN for matching stock symbols, names and available market-cap values. Coverage is limited to the provider’s returned records.

Provider Matches
CSV Export
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Search by ISIN

Enter an identifier and search.

Data: Financial Modeling Prep. Requests may use a cache for up to ten minutes; Refresh does not guarantee a new quote. Missing matches do not prove an identifier is invalid. Market-cap currency and observation time are not supplied by this lookup, so do not compare values across listings without checking them. A provider-reported zero is not evidence that a company has no value.

What is an ISIN?

An International Securities Identification Number (ISIN) is a 12-character alphanumeric code that uniquely identifies a specific security, such as a stock, bond, or derivative. The ISIN system is defined by ISO 6166 and is used worldwide to facilitate cross-border trading and settlement. Each ISIN consists of a two-letter allocation prefix, a nine-character alphanumeric national security identifier, and a single check digit. For example, US0378331005 identifies Apple common stock. International prefixes such as XS follow separate allocation rules. This tool queries FMP records; it is not the official global ISIN registry.

How to Use This ISIN Search Tool

  1. 1

    Enter an ISIN Code

    Type a valid 12-character ISIN code (e.g., US0378331005 for Apple Inc.) into the search field. The code starts with a two-letter allocation prefix followed by nine alphanumeric characters and a check digit.

  2. 2

    Click Search or Press Enter

    Click Search or press Enter to request matching records from FMP. A valid ISIN can return no match if it is outside the provider’s coverage.

  3. 3

    Review and Export Results

    Browse the results table showing the ticker symbol, company name, ISIN, and market capitalization. Use the Refresh button to reload data or Export CSV to download results for offline analysis.

Why Use Our ISIN Search Tool?

Listing Matches

Review the listing symbols returned for the entered ISIN. The result does not establish complete coverage of every exchange or instrument.

Public Lookup

No sign-in is required for this public lookup. Response time depends on the network, cache and provider availability.

100% Free

The lookup is free to use. Pineify’s separate paid products have their own access requirements.

Data limits and sources

Returned market-cap values have no currency or observation timestamp in this endpoint. Missing values display as N/A. Refresh can reuse the ten-minute server cache. When importing CSV into a spreadsheet, set identifier columns to text to preserve leading zeros. A code that has the expected format is not necessarily issued or valid.

Frequently Asked Questions

What is an ISIN?

An ISIN is a twelve-character identifier for a financial instrument under ISO 6166: a two-letter prefix, nine-character basic identifier and a check digit. Prefix allocation follows numbering-agency rules, including international prefixes such as XS; it does not identify the trading currency or exchange.

Is this ISIN search tool free?

Yes. This public lookup does not require a Pineify subscription or sign-in. Results come from Financial Modeling Prep (FMP), subject to its coverage and service availability. A valid ISIN may have no match here.

How is an ISIN different from a ticker symbol?

An ISIN identifies an instrument; a ticker identifies a listing in an exchange or provider context. The same fungible security can trade under different tickers. Distinct share classes and depositary receipts may instead have separate ISINs.

Can one ISIN have multiple stock symbols?

Yes. One security can have several listings or provider symbols. This tool shows the matches FMP returns, not a verified inventory of all venues. Confirm the venue, currency and share class with your broker; suffix conventions vary by provider.

Identified a Security? Build a Strategy for It

If the instrument has a supported TradingView chart, Pineify’s separate coding tools can help draft an indicator or strategy. Inspect and test the code; a lookup match does not establish chart availability, broker execution or expected returns. Coding access depends on your plan.

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