Taiwan Weighted Index closed up 407.14 points (+0.91%) at 45,169.46 on Aug. 25 (Tuesday).

A Long March-6C carrier rocket lifted off from Taiyuan Satellite Launch Center, placing seven satellites—Zhongke Satellite-14, Zhongke Satellite-15, Mudu-1A, Mudu-1B, Jing'an Dreamstar, Bayi-04 and Galaxy Aerospace Lingzhi-09 (Thailand CubeSat)—into their planned orbits; the flight-test mission was fully successful.

A suspected attack on a Saudi tanker is not yet sufficient to force a major oil-price jump: crew reported safe, no pollution reported, attacker unconfirmed and there is no evidence Yanbu port loading has been halted. If the incident is later confirmed as a Houthi strike and is followed by repeated attacks on the Yanbu route or tankers, the impact would amplify because the market’s core risk is whether Saudi can reliably export crude via the Red Sea. Sustained disruption to Yanbu shipping could constrain Saudi Red Sea exports, reduce global available crude, prompt Asian buyers to seek alternative supplies, raise tanker freight and insurance costs, and lift the Brent risk premium. If the event remains a one-off without port or loading interruption, effects will likely be limited to shipping insurance and a short-term risk premium. Key indicators to watch: Yanbu crude loadings, whether Saudi continues to deploy tankers on Red Sea routes, and whether subsequent ships are attacked north or west of Yanbu.