U.S.-based boutique asset manager Fuller & Thaler Asset Management Inc. has purchased a stake in home health care services company Amedisys Inc.

Valued at about $29.7 million, Fuller & Thaler bought 237,460 shares of Amedisys’ stock.

Amedisys has a market capitalization of $4.23 billion with its shares trading at $129.60 on Friday.

Amedisys generated $1.20 billion in revenue for the last quarter.