According to the ETF Finder at ETF Channel, BWA and JEC collectively make up 1.43% of the iShares Morningstar Mid Core Index Fund ETF (JKG) which is trading relatively unchanged on the day Wednesday.
According to the ETF Finder at ETF Channel, CPN and KIM collectively make up 1.57% of the iShares Morningstar Mid Core Index Fund ETF (JKG) which is up by about 1.2% on the day Wednesday.
Among the largest underlying components of JKG, in trading today SanDisk Corp. ( NASD: SNDK) is down about 0.4%, W.W. Grainger Inc. ( NYSE: GWW) is off about 0.4%, and Ross Stores, Inc. ( NASD: ROST) is lower by about 0.5%.