Realtime Stock Quote from Google Finance using cURL

stock.sh

#!/bin/bash

# Usage: stock.sh TWTR 30
# Say TWTR current price every 30 seconds

while true
do
    curl -s https://www.google.com/finance?q=$1 | grep ref_ -m 1 | sed 's|<[^>]*>||g' |  say
    sleep $2
done

wget -q -O - http://www.google.com/finance?q=AAPL | grep ref_ -m 1 | sed 's|<[^>]*>||g'

Doesn't work as per 2018-05-20.

@paul-dest Add a user-agent.

E.g: curl -A "Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3_3 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8J2 Safari/6533.18.5" -s https://www.google.com/finance?q=$1

Has moved, it seems. 302 on that, and following the url gets you nowhere...