Facebook has officially topped 1.5 billion monthly active users, and for the first time reported over a billion daily active users on average.

The company reported 1.55 MAUs as of September, 2015 and 1.01 billion average DAUs.

This is an increase of 14 and 17 percent year-over-year, respectively.

With $4.5 billion in revenue and $0.57 earnings per share, Facebook has beat estimates ($4.37 billion and $0.52 earnings per share).

Stock close up $1.36 today, and is around 3 percent up in after-hours trading.

“We had a good quarter and got a lot done,” said Mark Zuckerberg, Facebook founder and CEO. “We’re focused on innovating and investing for the long term to serve our community and connect the entire world.”

Facebook beats on earnings, revenue. Daily active users at 1.01 billion on average. Stock up. $FB

— Sarah Frier (@sarahfrier) November 4, 2015

The first time Facebook ever hit one billion users logged on in a single day was late August.