Dow Jones- Nasdaq close- Red or green

[user1628]

I remember years ago a local brokerage firm had a small light in their window that would be green or red depending on how the stock market closed that day.
Has anyone ever thought of a way to turn a RGB bulb red or green based on the market closing or maybe even periodically during the day?

[sidjohn1]

I think this may already have you covered

Need a stock Ticker?

I made my first plugin! I'm a .NET developer by trade. I've never written groovy until now. I wanted to have a stock ticker for the company I work for on my dashboard. So, I went and found a free api called Alpha Vantage. They allow 500 calls per day. Like I said, I use this for displaying a single stock on my dashboard. I wouldn't use this for multiple tickers as you only get so many calls for free per day. You could also use it to set alerts for a specific ticker. I copied heavily from @staz…