Four Kentucky firms have joined the Russell 3000 broad-market index.
The index announced last week that the following firms have joined and will also be included in the small-cap Russell 2000 index:
■ Bank of Kentucky Financial Corp. (NasdaqGM: BKYF), Crestview Hills.
■ First Financial Service Corp. (NasdaqGM: FFKY), Elizabethtown.
■ Kentucky First Federal Bancorp Inc. (NasdaqGM: KFFB), Hazard.
■ Porter Bancorp Inc. (NasdaqGM: PBIB), Louisville.