Knowledge Base

Frequently Asked Questions

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Explore vast financial datasets with Polygon.io’s S3 integration. Easy setup with AWS CLI, Rclone, MinIO, or Boto3. See guide for details.
Nov 02, 2023

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Yes, we provide data for every single trade that occurs, whether that happens during normal trading hours, or extended trading hours. Our tick-level market data will stream normally during pre-market and after-hours.
Oct 18, 2023

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A financial report can have data points specialized for an industry, or even a specific company. To make the data more comparable across reports, we parse the XBRL and map tags to the generalized financial concepts that we return in our API.
Oct 17, 2023

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Personal users can downgrade/modify your account in your dashboard at any time.
Aug 24, 2023

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Polygon.io serves both professional and non-professional users. The professional status is determined once you sign up on the website and complete a small list of questions.
Jul 17, 2023

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All data provided on Polygon is provided for informational purposes only, and is not intended for trading or investing purposes. Polygon provides all information as is. You must not redistribute information displayed on or provided by Polygon. Stock prices displayed in the ticker are from a subset of exchanges, this price does not represent the real-time price from the SIP.

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