OSE Rubber Futures Slip as Yen Strengthens

Rubber futures contracts on Japan's Osaka Exchange (OSE) fell by 1.3% to 414.2 yen per kilogram in January, while Singapore's benchmark contract held steady.

The decline was largely driven by the strengthening of the Japanese yen and a sharp drop in oil prices, with crude falling more than $4 a barrel.

Natural rubber is often linked to oil prices, as it competes with synthetic rubber, which is made from petroleum. A stronger yen also makes yen-settled contracts more expensive for overseas buyers, leading to price decreases in yen terms.

Singapore's SICOM contract, priced in US dollars, was slightly higher, suggesting that part of the weakness in Japan was due to exchange rates rather than a drop in global demand.