Among the largest underlying components of XBI, in trading today Pharmacyclics, Inc. ( NASD: PCYC) is up about 0.9%, Isis Pharmaceuticals, Inc. ( NASD: ISIS) is up about 3.6%, and IncyteCorporation ( NASD: INCY) is up by about 0.3%.
Among the largest underlying components of XBI, in trading today Dendreon Corp ( NASD: DNDN) is up about 3.5%, Regeneron Pharmaceuticals, Inc. ( NASD: REGN) is up about 0.5%, and IncyteCorporation ( NASD: INCY) is higher by about 0.9%.
Among the largest underlying components of XBI, in trading today Seattle Genetics Inc ( NASD: SGEN) is up about 0.4%, IncyteCorporation ( NASD: INCY) is up about 0.8%, and Pharmacyclics, Inc. ( NASD: PCYC) is up by about 1%.