IPO date: March 29, 2019
IPO value: $24 billion
Revenue: $2.2 billion
Price-to-sales ratio: 11.4x
Expected IPO date: April 2019
Estimated IPO value: $120 billion
2018 revenue: $11.3 billion, the company said earlier this year.
Price-to-sales ratio: 10.5x
Expected IPO date: 2019. Pinterest filed its S-1 with the Securities and Exchange Commission in March.
Estimated IPO value: $12.3 billion, according to a Wall Street Journal analysis of Pinterest's S-1.
Revenue: $755.9 million
Price-to-sales ratio: 16.3x
Expected IPO date: 2019, but the co-founder said in comments to Business Insider in March that it may not go public this year.
Estimated IPO value: $31 billion
Estimated revenue: $2.76 billion
Price-to-sales ratio: 11.2x
Expected direct listing date: The first half of 2019, according to The Wall Street Journal, citing people familiar with the company's plans. Slack confidentially filed its S-1 with the Securities and Exchange Commission in February.
Estimated direct listing value: Slack was most recently valued at $7 billion
Estimated revenue: $221 million
Price-to-sales ratio: 45.3x
Expected IPO date: As soon as the second half of 2019, according to The Wall Street Journal, citing people familiar with the matter.
Estimated IPO value: $41 billion
Estimated revenue: $750 million
Price-to-sales ratio: 54.6x
IPO date: March 1, 2017
Revenue: $404.5 million
Price-to-sales ratio: 59.3x
IPO date: September 18, 2014
IPO value: $168 billion
Revenue: $8.44 billion
Price-to-sales ratio: 19.9x
IPO date: November 6, 2013
IPO value: $14.2 billion
Revenue: $639.8 million
Price-to-sales ratio: 22.2x
IPO date: May 17, 2012
IPO value: $104 billion
Revenue: $3.711 billion
Price-to-sales ratio: 28x
IPO date: September 23, 1998
IPO value: $715 million
Revenue: $14.922 million
Price-to-sales ratio: 47.9x
IPO date: May 14, 1997
IPO value: $413 million
Revenue: $15.75 million
Price-to-sales ratio: 26.2x
IPO date: April 11, 1996
IPO value: $334 million
Revenue: $1.41 million
Price-to-sales ratio: 238.6x
IPO date: August 8, 1995
IPO value: $927 million
Revenue: $5.4 million
Price-to-sales ratio: 171.6x