FOCUS-Big truckmakers bet on hydrogen to extend combustion engine life By Christina Amann and Nick Carey BERLIN/LONDON, Aug. 1 (Reuters) - Some of the world's biggest truckmakers, including Volvo and MAN , are reworking combustion engines to run on low-emission hydrogen instead of polluting diesel, a quicker low-cost fix to their energy transition challenge that may give the dying technology a fresh lease of life.

U.S. RESEARCH ROUNDUP-Alphabet, GE Aerospace, Tesla July 24 (Reuters) - Wall Street securities analysts revised their ratings and price targets on several U.S.-listed companies, including Alphabet, GE Aerospace and Tesla, on Wednesday. HIGHLIGHTS * Alphabet Inc GOOGL.O : Piper Sandler raises target price to $206 from $200 * GE Aerospace GE.N : JP Morgan raises target price to $190 from $175 * HCA Healthcare Inc HCA.N : Leerink Partners raises target price to $396 from $367 * Kimberly-Clark Corp

BUZZ-U.S. STOCKS ON THE MOVE-Lockheed Martin, NBT Bancorp, Centene Eikon search string for individual stock moves: STXBZ The Day Ahead newsletter: https://refini.tv/3LI4BU7 The Morning News Call newsletter: https://refini.tv/3dKUyB8 Wall Street's main indexes rose on a boost from megacaps ahead of Alphabet and Tesla earnings on Tuesday, as investors assessed if the recent rally had fuel enough to sustain the charge, while United Parcel Service hit a nearly four-year low on weak results.

BUZZ-Truckmaker PACCAR falls on lower Q2 profit ** Shares of truckmaker PACCAR PCAR.O slide 8.4% to $99.93, briefly touching a six-month low ** Stock on track to post its biggest single-day percentage decline since August 2011, if losses hold ** The maker of Kenworth, Peterbilt and DAF trucks posts Q2 EPS of $2.13 vs $2.33 a year earlier ** Company lowers annual industry retail sales forecast for Class 8 trucks in the U.S.

PACCAR's second-quarter profit falls on higher capital spend July 23 (Reuters) - U.S. truckmaker PACCAR Inc PCAR.O reported a fall in its second-quarter profit on Tuesday, marginally missing estimates, hurt by inflationary pressures and high capital spending. Shares of the company, which makes trucks under the Kenworth, Peterbilt and DAF brands, were down 6.3% in early trading .