Four Kentucky firms have joined the Russell 3000 broad-market index.
The index announced last week that the following firms have joined and will 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.
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■ Kentucky First Federal Bancorp Inc. (NasdaqGM: KFFB), Hazard.
■ Porter Bancorp Inc. (NasdaqGM: PBIB), Louisville.