The Twitter stock price climbed roughly 3% earlier this morning (Tuesday), but the TWTR stock rally was short-lived. Before noon, the Twitter stock price was down 0.66% from its opening price.

And we see the Twitter Inc. (NYSE: TWTR) stock price continuing to be extremely volatile in 2016…

On Monday, Twitter stock was selling for as low as $19.26 per share before closing at $19.65. At Monday's low, the TWTR stock price was down 25.9% from its IPO of $26 per share.

The TWTR stock price was climbing this morning after Twitter published a blog post detailing new features for its broadcasting app, Periscope.

Twitter acquired the live-broadcasting app in March 2015 for an undisclosed amount.

Periscope allows users to share a live feed of themselves that other Periscope users can watch in real time. Now Twitter will integrate live broadcasts as well as replays directly into tweets.

The app is part of CEO Jack Dorsey's campaign to add more monthly active users (MAUs). Twitter boasts that Periscope users have created over 100 million live broadcasts.

But an update to Periscope isn't enough to make TWTR stock worth buying…

You see, Periscope doesn't generate revenue, and Twitter doesn't appear to have a clear plan for monetization.

Plus, there are two major obstacles for Twitter when it comes to monetizing Periscope:

Videos are deleted after 24 hours for public viewing. That only leaves advertisers with a limited time frame to have their ads viewed and clicked on.

Users typically don't want to view ads in the middle of live broadcasts through non-traditional media because the broadcasts are intimate and personal. It would be similar to having ads appear in the middle of slideshows someone shared with their family.

Whether Periscope can add to Twitter's MAU growth remains to be seen, but Periscope will certainly not add to Twitter's revenue growth any time soon.

And that's only one of the reasons we're bearish on TWTR stock in 2016…

You see, there is a fundamental flaw with Twitter that Periscope highlights. This flaw has led to three different CEOs since its inception, a volatile Twitter stock price, and sluggish MAU user growth…

The Twitter Stock Price Will Remain Volatile in 2016

The fundamental flaw behind Twitter is that the social media site has never established a clear purpose.

Co-founder and former CEO Evan Williams and Jack Dorsey have always been at odds about what Twitter is and how it should be used.

In his book "Hatching Twitter," New York Times reporter Nick Bolton highlighted how Dorsey always felt like Twitter was a tool for sharing what was happening to you specifically. Williams believed it was a platform to share events around the world.

The difference is subtle but critical for TWTR shareholders.

Williams has always believed that Twitter's ability to deliver news is its strength and that it should be viewed as a news service provider. Dorsey thinks that the purpose of Twitter is to share what you are doing with friends, family, and other Twitter users.

That caused Twitter to become a combination of both CEO's visions. Periscope now blurs that even further.

Periscope could be used to share videos of an earthquake, but it could also be used to broadcast someone shoe shopping.

Advertisers have a clear understanding of what Facebook Inc. (Nasdaq: FB) is and the extensive reach Facebook has with its 1.55 billion MAUs. That has helped the Facebook stock price climb 160% since its IPO.

But Twitter remains a confusing platform for users and is far behind Facebook in MAUs…

Twitter only added four million MAUs in Q3 2105 from Q2 2015. That brought its total count to 320 million. Investors look for large increases in MAUs because advertisers pay for extensive reach. The larger Twitter is able to grow its audience, the more advertising revenue it can earn.

But Twitter has fallen behind Facebook's mobile picture app Instagram in MAUs. Instagram reported 400 million MAUs in September.

The Twitter stock price is down 11.93% in 2016 and has plummeted 41.62% in the last six months. Because of its many issues, it shows no clear signs of recovering in 2016.

The Bottom Line: The Twitter stock price will remain volatile and underperform until the company establishes a clear purpose. CEO Jack Dorsey has yet to find a way to make Twitter more attractive and seem easier to new users. New offerings like Periscope are currently financial drains that have yet to prove they will actually add MAUs to Twitter.

Jack Delaney is an associate editor for Money Morning. You can follow him on Twitter and follow Money Morning on Facebook.

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