KEY POINTS
  • Shares of Walgreens Boots Alliance and AmerisourceBergen slid Tuesday.
  • The Wall Street Journal reported earlier this month that Walgreens had made a takeover approach to Amerisource.
  • Walgreens Chief Executive Stefano Pessina and Amerisource Chief Executive Steven Collis met to discuss a potential tie-up, but those early stage explorations ended without an agreement, sources told CNBC.

Shares of Walgreens Boots Alliance and AmerisourceBergen slid after CNBC reported deal talks have cooled and that a takeover looks unlikely.

Sources told CNBC that Walgreens Chief Executive Stefano Pessina and Amerisource Chief Executive Steven Collis met to discuss a potential tie-up, but those early-stage explorations ended without an agreement.