Benchmark TOCOM rubber futures hit a 5-month high on Friday, rising for a fifth day in a row and posting a more than 6 percent weekly gain, as higher oil and firm yen raised investors' risk appetite amid concerns over supply shortage in Japan.
The Tokyo Commodity Exchange rubber contract for March delivery closed 1.8 yen, or 1 percent, higher at 173.7 yen ($1.67) per kg, after hitting the highest since May 13 of 175.3 yen earlier in the session. It rose for a fifth straight session, the longest winning streak since early March. Chinese markets were shut this week for National Day holidays. Japanese markets will be closed on Monday for a public holiday. The front-month rubber contract on Singapore's SICOM exchange for November delivery last traded at 145.8 US cents per kg, up 1.4 cent.