Snap Inc. (SNAP - Get Report) has had a rough road since its IPO earlier this year, including a dismal session on Tuesday that saw the stock drop nearly 9% to close below its IPO price of $17 per share. 

However, analysts at Barclays believe that lowered expectations and strong fundamentals will make the stock an attractive buy once the share lockup period expires. Snap has 150-day and 180-day lockup periods that begin expiring July 31. 

An additional 84% of the company's shares will become available once the lockup period ends, according to JPMorgan. 

Meanwhile, Barclays analysts say that checks point to a solid build up of Snap's direct sales.

"We are encouraged by SNAP's product innovation and the enormous advertising opportunity, and once investors shift the focus back to those areas, shares can potentially work higher. We would wait until the heavy lock up volume subsides to add to positions, likely sometime mid 3Q," Wednesday's note said. 

Snap shares were up 0.7% to $15.58 in premarket trading Wednesday. 

Money is just being given away: Warren Buffett donated roughly $3.17 billion of Berkshire Hathaway Inc. (BRK.A - Get Report) (BRK.B - Get Report) stock earlier this week to the Bill and Melinda Gates Foundation and four family charities.

It is the 86-year-old billionaire's largest contribution in his plan to give away his fortune. In 2010, Buffett, Microsoft Corp. (MSFT - Get Report) co-founder Bill Gates and his wife created The Giving Pledge, a project that encourages billionaires to give more than half of their wealth to philanthropy. TheStreet takes a look at some of the wealthiest people who have pledged to give their money to charity when all is said and done.

A return of a bothersome issue for Walmart: Beginning in 2013, reports began circulating that Walmart Stores Inc. (WMT - Get Report) was dealing with an out-of-stock issue at its stores nationwide.

At the time, Walmart attributed the problem to a reduction in employees as it worked to cut costs. Fast forward to 2017, and the issue appears to be resurfacing, reports TheStreet's Lindsay Rittenhouse.

Paypal should cut a big check: It could be time for PayPal (PYPL - Get Report) to get cracking on a bid for fellow payments processor Square SQ , TheStreet reports.

The purchase of Square would give PayPal increased acceptance with bricks and mortar retailers, Loop Capital analyst Joseph Vafi writes in a new note. All in, the deal would further PayPal's efforts to become a "true, two sided network," according to Vafi.

Vafi estimates PayPal would be able to pay a 30% premium for Square, valuing the company at more than $12 billion using current prices.

Tesla gets some more love: Shark Tank Star Kevin O'Leary said Tesla (TSLA - Get Report) CEO Elon Musk is a modern day Michelangelo. "He is a genius - I can't say enough good things about what he does for all sectors that he gets involved in," O'Leary told TheStreet's Scott Gamm in an interview.

Although to be fair, O'Leary is more fond of Tesla's product than its stock.

"I'm an investor and at the end of the day, I look at each opportunity to put money in harms way - one stock at a time and that's not a stock I own," he said. O'Leary is also the Chairman of O'Shares ETF Investments.

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