Where Flash Finance data comes from
Every number on Flash Finance traces back to public exchange data, a company's filing with the exchange, or public government data. This page lists each dataset, where it comes from, the pages that use it, and its known limits.
| Dataset | Source | Used on |
|---|---|---|
| Share prices (end of day)Technical scores use completed sessions only, never a half-finished day. | Exchange | Stock pages, Technical screener, Valuation ratios |
| Index levels and valuations | Exchange | Index valuations, Sector rotation, Market today |
| Quarterly and annual resultsRead from each company's filing and checked before it is published. Every figure links back to its quarterly table. | Exchange | Quarterly results tracker, Fundamentals, Fundamental screens, Comparisons |
| Balance sheet, cash flow and shareholding | Exchange | Fundamentals |
| Corporate announcementsAnnouncement PDFs are analysed by AI; the original filing is always linked. | Exchange | Live market, Multibagger AI, Corporate actions |
| Delivery data (security-wise) | Exchange | Delivery intelligence |
| FII / DII cash-market activityNo history is available from the source, so our series starts on 18 September 2026. | Exchange | FII/DII flows |
| F&O and participant open interestThese are published after the cash-market data, so for part of the evening the pages can show the previous session. | Exchange | F&O open interest, Option walls, Participants |
| Bulk and block dealsThe source publishes the latest session only; history accumulates from 18 September 2026. | Exchange | Bulk & block deals |
| Price bands, pre-open, short selling, SME | Exchange | Circuits, Pre-open, Short selling, SME radar |
| India VIX | Exchange | India VIX |
| IPOs: issues, subscription and listings | Exchange | IPO dashboard, IPO explorer, Lock-in calendar |
| Dividends, results dates and board meetings | Exchange | Results calendar, Dividend calendar |
| Vehicle registrations | Government of India | Vehicle analytics |
Using Flash Finance data
You are welcome to quote and cite figures from Flash Finance, such as the market health score, breadth readings, screen results or methodology, with a link to the page you took them from. Please do not republish whole tables or scrape the site in bulk. The underlying exchange data remains the property of NSE and BSE and is subject to their terms; derived figures (scores, rankings, z-scores, backtests) are Flash Finance's own work. Everything is provided as information only, without warranty, and is not investment advice. Free embeddable widgets are available if you want live figures on your own site.
How freshness is shown
Every data page carries a "data as of" date for the session it describes. When one dataset arrives later than another, the page shows the older session for that section and says so, rather than mixing two days into one table. If an update fails, the previous session's data stays up with its date shown, instead of an empty page.
