Here are the stock reports from five ambulatory surgery center companies for April 23, 2015 and how they compare to their numbers last week on April 16.
AmSurg
Open: $64.52 (down)
Previous close: $64.72
Market cap: $3.14 billion (down)
Surgical Care Affiliates
Open: $38.80 (up)
Previous close: $38.81
Market cap: $1.52 billion (up)
Tenet Healthcare
Open: $50.56 (down)
Previous close: $50.58
Market cap: $5.07 billion (down)
HCA
Open: $77.58 (down)
Previous close: $77.53
Market cap: $32.58 billion (down)
Nobilis Healthcare
Open: $9.38 (up)
Previous close: $9.33
Market cap: $536.74 million (up)