KEY POINTS
  • SoftBank, WeWork's biggest outside investor, is urging the startup to shelve its initial public offering.
  • WeWork advisors are still evaluating investor appetite for an IPO valuation between $15 billion and $20 billion.

SoftBank, WeWork's biggest outside investor, is urging the startup to shelve its initial public offering, sources told CNBC's Leslie Picker.

News of SoftBank's urging WeWork to put off its IPO was initially reported by the Financial Times.