WeWork
WeWork said Tuesday that is has "substantial doubt" about its ability to continue as a going concern. Its stock fell nearly 25% in after-hours trade.
  • WeWork warned Tuesday that it had "substantial doubt" about its ability to keep operating.
  • The company reported a loss and a decline in memberships in its second-quarter earnings.
  • Still, its CEO said WeWork is confident it can continue to meet the needs of its customers.

Co-working company WeWork is apparently in troubled waters.

In its second quarter earnings report on Tuesday, the company said there's "substantial doubt" about its ability to keep going as a business.