⚠️ Not investment advice. StockViz is an educational data visualisation platform. Price data is fetched from a Lambda-powered feed and may have a delay. Always verify with NSE/BSE before trading. Consult a SEBI-registered adviser for investment decisions.
Today's Market Snapshot — COALINDIA
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About Coal India Limited
Coal India Limited is the world's largest coal mining company and a Maharatna CPSE, accounting for over 80% of India's total coal production. With a capacity of over 700 million tonnes per year across 350+ mines, Coal India is critical to India's energy security. The government's push for coal gasification and Coal India's own renewable energy investments (100 GW target) signal a diversification beyond thermal coal.
Key Business Segments
▸Opencast Coal Mining
▸Underground Mining
▸Coal Beneficiation (Washeries)
▸Coal India Solar
▸e-Auction & Logistics
How StockViz Helps You Track COALINDIA
The StockViz NSE Bubble Chart plots COALINDIA as an interactive bubble among 700+ NSE stocks. Bubble size reflects market capitalisation — so you immediately see how large Coal India Limited is relative to the whole market. The bubble colour (green or red) shows today's percentage change at a glance.
On the StockViz Dashboard, COALINDIA appears in the Nifty 50 heatmap grouped with its Mining & Resources peers — making sector-wide performance trends immediately visible. Both tools are free with no login required.
Frequently Asked Questions
The current COALINDIA share price is displayed in the live price card at the top of this page. The price is fetched directly from the StockViz Lambda data feed — the same feed that powers the NSE Bubble Chart — and refreshes automatically every hour. For tick-by-tick data during market hours, visit stockviz.in/bubble-chart.html and search for COALINDIA.
The price card on this page fetches fresh data from StockViz's Lambda-powered /data.json feed every 1 hour automatically — no manual refresh needed. The "Last updated" time in the card footer tells you exactly when the last fetch happened. The underlying Lambda function runs every 5 minutes to collect NSE prices.
Coal India Limited (COALINDIA) is classified under the Mining & Resources sector on NSE India. On the StockViz Bubble Chart you can filter by sector to see all Mining & Resources stocks at once and instantly spot outperformers and laggards by bubble colour.
Yes — COALINDIA is a constituent of the NSE Nifty 50 index, India's flagship benchmark of the 50 largest and most liquid stocks by free-float market cap. It appears in the StockViz Nifty 50 heatmap on the Dashboard.
The current market capitalisation of Coal India Limited is shown in the Today's Market Snapshot section above and is updated every hour from our Lambda feed. On the StockViz Bubble Chart, the size of the COALINDIA bubble relative to other stocks gives you an instant visual sense of its market cap ranking among all NSE stocks.
StockViz is an educational data visualisation platform and is not SEBI registered. We do not provide investment advice. For decisions about buying or selling Coal India Limited shares, consult a SEBI-registered Investment Adviser (RIA). Use StockViz free tools to visualise market data and compare COALINDIA against sector peers as part of your own independent research.
Track COALINDIA on StockViz
NSE bubble chart + Nifty 50 heatmap — both free, no login, data updated every 5 minutes.