** Shares of truckmaker PACCAR PCAR.O up 4% at $97 in early trading

** Co posts Q2 profit of $1.37/share, above analysts' average estimate of $1.29/share - data compiled by LSEG

** Reports Q2 revenue of $7.51 bln vs expectation of $7.03 bln

** Including session's moves, shares down 6.9% YTD

(Reporting by Apratim Sarkar)

((Apratim.Sarkar@thomsonreuters.com))