TickerPop

Someone drops a ticker in a Reddit thread or a newsletter and you have no idea what it is. I got tired of opening five tabs to find out, so I built this.

Highlight the ticker - NVDA, RELIANCE.NS, VTSAX, BRK.B, whatever - and a card shows up next to what you're reading:

• Live price and day change, with the company name and what it actually does • A chart from 1 day to all-time. Drag across it to measure any move - the exact %, prices and dates between two points. Switch to candlesticks, or expand it for volume and price gridlines. Weekends and closed hours don't leave gaps. • The fundamentals people actually check: P/E, forward P/E, EV/EBITDA, margins, 3-year growth rates, 52-week range • Analyst ratings, price targets, and the recent firm-by-firm calls (upgrades, downgrades, initiations) with dates • Insider buys and sells - listed, and marked right on the chart • EPS beat/miss record, next-quarter estimates, dividends, short interest • Headlines that are actually about the company, not keyword noise

Hover any label and it's explained in plain English. I wrote those explanations for a friend who kept asking what "forward P/E" meant.

Comparing a few stocks? Hit + and open them side by side - they stay in one panel you can drag around, reorder, or minimize into chips. The toolbar button opens a full-page dashboard that remembers what you were looking at, with your watchlist (live prices, sparklines) down the side.

Watchlist and alerts: star a stock, set above/below or day-move alerts, and get a heads-up when a watched company reports earnings. Alerts check while Firefox is open.

Works across markets - US, India, Korea, Japan, London, Toronto and more. RELIANCE resolves to the NSE listing, amounts show in ₹ crores and lakh crores, and headlines come from the company's home market. Stocks, ETFs, mutual funds, indices, crypto.

Works on Firefox for Android too: select a ticker and the card appears.

On privacy, plainly: the only thing looked up is the ticker you highlighted - never the page you're on. No account, no sign-up, no servers of mine; data goes straight from your browser to the market-data source. On Firefox, anonymous usage statistics are OFF unless you enable the data-sharing toggle in the add-on's settings in about:addons.

Free to use. Not investment advice - it shows public data so you can do your own research. Some exchanges are delayed 15–20 minutes.