Rubber Prices Show Signs of Recovery as Technical Rebound Emerges Amid Renewed US-Iran Tensions
Medan, July 20, 2026 – The global rubber market opened the week on a firmer note as natural rubber futures on the Singapore Exchange (SGX) posted gains during Monday morning trading. As of 10:40 a.m. WIB (Western Indonesia Time), the SICOM TSR20 August contract was trading at 217.2 US cents/kg, up 2.3 cents, while the SHFE RSS3 September contract climbed 190 points to 16,985 yuan per metric ton.
The recovery followed a period of weakness at the end of last week. Based on current market behavior, Monday's advance appears to be primarily a technical rebound rather than the result of a major shift in market fundamentals, although several new developments are beginning to provide additional support.
Weekly Review: Recovery After Late-Week Correction
Over the past week, TSR20 prices experienced noticeable volatility. After reaching 218.7 US cents/kg on July 15, the market faced profit-taking pressure, causing prices to retreat to 214.9 US cents/kg at Friday's close (July 17).
With Monday morning's recovery to 217.2 US cents/kg, a significant portion of last week's losses has been regained. This suggests that buying interest remains relatively strong whenever prices fall into the 214–215 US cents/kg range, making this area an important short-term support level.
Looking at the year-to-date performance, prices remain well above the opening levels of 181–185 US cents/kg, indicating that the medium-term trend is still relatively constructive despite increased volatility in recent weeks.
Fundamentals Remain Mixed
From a fundamental perspective, the natural rubber market continues to be influenced by both supportive and limiting factors.
On the supply side, Thai latex prices remain firm, helping maintain elevated production costs. Meanwhile, global natural rubber inventories have continued to decline to approximately 1.21 million metric tons, suggesting that supply remains relatively tight.
However, demand remains less encouraging. Tire manufacturing activity continues to soften, with operating rates standing at approximately 62.1% for truck tires and 60.66% for passenger car tires, reflecting slower downstream consumption. At the same time, synthetic rubber inventories remain relatively high, although synthetic rubber prices have strengthened due to soaring butadiene feedstock costs.
Overall, the natural rubber market continues to face relatively weak supply and demand conditions simultaneously, leaving prices largely driven by external news and short-term technical factors.
Renewed US-Iran Tensions Draw Market Attention
One of the most significant market drivers currently being monitored is the renewed deterioration in relations between the United States and Iran following reports that the previous ceasefire arrangement has broken down. The escalation has pushed global crude oil prices above US$90 per barrel, fueled by concerns over potential disruptions to oil shipments through the Strait of Hormuz.
For the rubber market, higher crude oil prices have two important implications.
First, higher energy costs increase global production and transportation expenses, leading to higher logistics costs.
Second, synthetic rubber—which is derived from petrochemical feedstocks—typically becomes more expensive when oil prices rise. As synthetic rubber prices increase, natural rubber generally becomes more competitive, providing additional support for TSR20 prices, although the effect is not always immediate.
Nevertheless, prolonged geopolitical tensions also increase uncertainty surrounding the global economy. If the conflict continues to escalate, weaker automobile production and tire demand could eventually limit further gains in natural rubber prices.
Market Outlook for Today
From a technical perspective, Monday morning's gains indicate a technical rebound following last week's correction. However, because the recovery comes immediately after a period of selling pressure, investors are expected to remain cautious.
Unless major geopolitical developments emerge later in the trading session, today's market is likely to remain range-bound with a slightly bullish bias, while volatility could stay elevated due to developments in the Middle East.
If buying momentum continues into the close, prices may once again challenge the important 217–218 US cents/kg resistance zone. Conversely, should selling pressure return, the 214–215 US cents/kg range is expected to provide the first line of support.
Technical View Based on This Morning's Chart
The latest market chart highlights several noteworthy technical signals:
Prices have successfully recovered above the 217 US cents/kg level after last week's decline.
The rebound confirms a technical recovery from the 214–215 US cents/kg support area.
The 217 US cents/kg level remains a critical short-term threshold. A sustained close above this level could improve the likelihood of an advance toward 218.5–220 US cents/kg. However, failure to hold above 217 may result in prices returning to a 214–217 US cents/kg trading range.
Technical Analysis Disclaimer: The technical outlook presented above is based on current price action and chart interpretation and should not be considered a guarantee of future market performance. Commodity prices are influenced by numerous factors, including geopolitical developments, exchange rate fluctuations, energy prices, weather conditions, and overall investor sentiment. This analysis is intended solely as a market reference and should not be used as the sole basis for trading or investment decisions.