What's Up At Ionis Pharmaceuticals (IONS) In Q1 Earnings?

 | May 01, 2016 11:37PM ET

Ionis Pharmaceuticals, Inc. (NASDAQ:IONS) is scheduled to report first-quarter 2016 results on May 4.

Ionis’ track record has been disappointing so far. Over the four trailing quarters, the company posted an average negative earnings surprise of 1.21%, having beaten estimates in two quarters and missed it in the other two.