Here is how five major, publicly traded gastroenterology companies fared in the stock market for the week of Nov. 20 to Nov. 24, 2017.
Note: This data was compiled using Google Finance.
1. Allergan Pharmaceuticals
Opened: $174.92 on Nov. 20
Peaked: $176 on Nov. 22
Closed: $173.59 on Nov. 24
Percent change between Nov. 20 and Nov. 24: -0.76 percent
2. Exact Sciences Corp.
Opened: $58.87 on Nov. 20
Peaked: $59.97 on Nov. 21
Closed: $59.27 on Nov. 24
Percent change between Nov. 20 and Nov. 24: 0.67 percent
3. Johnson & Johnson
Opened: $137.98 on Nov. 20
Peaked: $139.24 on Nov. 21
Closed: $138.04 on Nov. 24
Percent change between Nov. 20 and Nov. 24: 0.04 percent
4. Synergy Pharmaceuticals
Opened: $1.95 on Nov. 20
Peaked at open
Closed: $1.90 on Nov. 24
Percent change between Nov. 20 and Nov. 24: -2.56 percent
5. Valeant Pharmaceuticals
Opened: $14.69 on Nov. 20
Peaked: $16.83 on Nov. 22
Closed: $16.56 on Nov. 24
Percent change between Nov. 20 and Nov. 24: 12.72 percent