MARVELL (MRVL.O) shares fell 8.4% in U.S. premarket trading after the company reported weak Q2 results and issued a downbeat outlook.

China's retail fuel-price adjustment window opens Aug 28 at 24:00 and a rise is expected. Although international crude rose then fell over the Aug 14–28 pricing period, the reference crude change rate stood at +8.18% as of the Aug 26 close. Models forecast a 360 yuan/ton increase, equal to roughly +0.28 yuan/liter for 92-octane, +0.30 yuan/liter for 95-octane and +0.31 yuan/liter for 0 diesel.

WTI crude extended short-term losses, trading at $81.90/bbl; Brent crude down about 1.0% on the day at $87.38/bbl.