Allison Transmission Holdings, Inc. $ALSN Shares Acquired by Caprock Group LLC

Caprock Group LLC boosted its position in shares of Allison Transmission Holdings, Inc. (NYSE: ALSN) by 191.5% in the fourth quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission. The institutional investor owned 26,051 shares of the auto parts company's stock after purchasing an additional