Sort of, but it probably isn't what you're picturing. There's a "Google Finance" item in the Chrome Web Store published by google.com, last updated in February 2015. It's an app shortcut: its manifest just opens finance.google.com, asks for no permissions, and doesn't add anything to other pages. No ticker, no alerts, no popup. We didn't test whether it still installs on current Chrome.
So if you want Google Finance in your browser, you have three real options, plus a ticker bar if what you actually want is prices on every page.
Use Google Finance's own watchlists
Google Finance has watchlists built in, and you don't need an extension for them. Go to google.com/finance, search for a stock, and click Follow. It goes into your default watchlist. You can also make custom watchlists under "Your watchlists" with New watchlist, then Add investments. Each watchlist has a "Your watchlist in the news" section under it.
Google also lets you turn a watchlist into a portfolio that tracks purchase price, date and number of shares. Google's help page says it requires 2-Step Verification on your Google account for some of that information.
The catch: you see your list only when you have the Google Finance tab open.
Pin Google Finance as a tab or bookmark
This is basically what the old shortcut did. Open google.com/finance, right-click the tab and choose Pin. It stays small at the left of your tab bar.
Pull prices into Google Sheets
If you searched "google sheets finance extension", you don't need one. Sheets has a built-in function, GOOGLEFINANCE. Type =GOOGLEFINANCE("NASDAQ:GOOG") in a cell to get the current price, or add an attribute like "changepct" or "high52". Google's help page says to include the exchange with the ticker, that prices can be delayed by up to 20 minutes, and that the data is for information, not trading.
Add charts to Google Finance pages
Finmagine Financial Chart Builder. A third-party extension that opens a chart panel on Google Finance company pages (and on Screener.in, stockanalysis.com and Perplexity Finance) so you can plot financial metrics. On Google Finance it offers the Charts tab; the full set of tabs is on Screener.in and stockanalysis.com. Its listing says no login is needed. It's aimed at people researching Indian and US companies.
If you want stock prices on every page
Everything above works inside Google Finance or Sheets. If you want your stocks in view while you're in email, docs or anywhere else, you need a ticker bar that runs on any site.
That's what we built InvestFellow for. It's a Chrome and Edge extension that adds a slim ticker bar to the top or bottom of web pages with the stocks, ETFs, indices and futures you pick. On the free plan prices refresh every 2 minutes and can be delayed. No account or sign-up is needed.
Premium ($4.99 a month after a 7-day trial) refreshes every 4 seconds and adds price alerts, crypto, a market movers bar and AI insights. It doesn't sync with your Google Finance watchlist, so you add tickers one at a time.
InvestFellow is made by Tastola and isn't affiliated with Google.
Quick comparison
| Option | What it does | Where you see it | Cost |
|---|---|---|---|
| "Google Finance" app (google.com, 2015) | Opens finance.google.com | A new tab | Free |
| Google Finance watchlists | Follow stocks, see related news, track a portfolio | google.com/finance | Free, Google account |
| GOOGLEFINANCE in Sheets | Puts prices and stats in cells | Google Sheets | Free |
| Finmagine Financial Chart Builder | Chart panel for financial metrics | Google Finance and three other research sites | Listing shows no price |
| InvestFellow | Ticker bar with your watchlist | Any http/https page | Free; Premium $4.99/mo after 7-day trial |
FAQ
Does Google make a Google Finance extension for Chrome?
There's an old Google Finance app in the Chrome Web Store from google.com, last updated in 2015. It only opens finance.google.com and doesn't show prices in your toolbar.
Can I see my Google Finance watchlist in Chrome without opening the site?
Not with anything Google publishes. Your watchlist lives on google.com/finance. To keep prices in view on other pages you'd use a separate ticker extension and add your tickers there.
Is there a Google Sheets extension for stock prices?
You don't need one. The built-in GOOGLEFINANCE function returns prices and stats; Google says quotes can be delayed by up to 20 minutes.
Is any of this investment advice?
No. These are tools for viewing prices and data. Nothing here is a recommendation to buy or sell anything.