Amazon.com was taking a beating on Wall Street Thursday after its holiday season sales fell short of expectations.

The online retail technology company reported fourth-quarter earnings that beat analysts' expectations on Thursday, but revenue that fell short of estimates. It also gave future guidance that was below the average estimate.

EPS: $1.54 a share vs. $1.35 adjusted expected by a Thomson Reuters consensus estimate.

Revenue: $43.74 billion vs $44.68 billion expected by Reuters

Amazon Web Services revenue:$3.536 billion vs.$3.6 billion expected by FactSet

Q1 guidance: Between $33.25 billion and $35.75 billion vs. revenue of $35.95 billion expected by Reuters



If I had 800 bucks, I would buy a share while it's down and it appears those in the know agree.

Also, GoPro reported that its full-year revenue fell 22% to $1.2 billion in 2016 from $1.6 billion in 2015. Their stock is also down about 10%.