格林大华期货早盘提示：橡胶系-20260302

1. Report Industry Investment Rating - The rating for the rubber series in the energy - chemical sector is "oscillating and bullish" [1] 2. Core View of the Report - Natural rubber has stabilized after the post - holiday upward trend. The current low - production season in Southeast Asia provides strong cost support, but downstream demand for high - priced raw materials is limited, and the social inventory accumulation trend is obvious. Attention should be paid to the impact of the Iran situation on commodities, especially the potential boost to synthetic rubber with energy - chemical properties. - The fundamentals of butadiene and butadiene rubber have been dragged down by high downstream inventory and trading atmosphere, but the military conflict in the Middle East has led to a strong bullish expectation for the energy - chemical sector. - Considering the uncertainty of macro factors, it is recommended that previous long positions can be considered for profit - taking on rallies, and those who have not entered the market can enter short - term long positions and then leave the market in time [1] 3. Summary According to Relevant Catalogs 3.1 Market Quotes - As of February 27th, the closing price of the RU main contract was 17,155 yuan/ton, with a daily increase of 0.18%. The closing price of the NR main contract was 13,765 yuan/ton, with a daily decrease of 0.65%. The closing price of the BR main contract was 12,630 yuan/ton, with a daily decrease of 1.10% [1] 3.2 Important Information - On Friday, the price of Thai raw material glue was 68.3 Thai baht/kg (0.3/0.44%), and the price of cup rubber was 57 Thai baht/kg (0.2/0.35%) [1] - As of February 23, 2026, the total inventory of natural rubber in bonded and general trade in Qingdao was 66.77 million tons, a month - on - month increase of 6.1 million tons, an increase of 10.05%. The bonded area inventory was 11.08 million tons, an increase of 12%; the general trade inventory was 55.69 million tons, an increase of 9.67%. The inbound rate of Qingdao's natural rubber sample bonded warehouses increased by 6.8 percentage points, and the outbound rate decreased by 1.38 percentage points; the inbound rate of general trade warehouses increased by 2.65 percentage points, and the outbound rate decreased by 4.36 percentage points. As of February 23, 2026, China's social inventory of natural rubber was 136.6 million tons, a month - on - month increase of 7 million tons, an increase of 5.4%. China's total social inventory of dark - colored rubber was 92.6 million tons, an increase of 7.1%. Among them, the spot inventory in Qingdao increased by 10%; Yunnan increased by 0.2%; Vietnam 10 increased by 3%; the total inventory of NR decreased by 0.4%. China's total social inventory of light - colored rubber was 44 million tons, a month - on - month increase of 1.9%. Among them, the old whole latex decreased by 0.12% month - on - month, 3L increased by 12.9% month - on - month, and the total inventory of RU remained flat [1] - On Friday, the price of full latex was 16,950 yuan/ton (0/0%); the price of 20 - grade Thai standard was 2,060 US dollars/ton, a decrease of 5 US dollars (- 0.24%), equivalent to 14,261 yuan/ton in RMB; the price of 20 - grade Thai mixed rubber was 15,880 yuan/ton, a decrease of 20 yuan (- 0.13%) [1] - On Friday, the price difference between the RU and NR main contracts was 3,390 yuan/ton, a month - on - month expansion of 120 yuan/ton; the price difference between the mixed standard rubber and the RU main contract was - 1,275 yuan/ton, a month - on - month expansion of 50 yuan/ton [1] - On Friday, the delivery price of butadiene in the central Shandong region was between 10,100 - 10,450 yuan/ton, and the ex - tank self - pick - up price in East China was around 9,800 - 10,000 yuan/ton [1] - On Friday, the market prices of butadiene rubber and styrene - butadiene rubber were stable. The price of Daqing BR9000 in the Shandong market was stable at 12,400 yuan/ton, and the price of Qilu styrene - butadiene 1502 in the Shandong market was stable at 12,900 yuan/ton [1] 3.3 Market Logic - Natural rubber: After the post - holiday upward trend, natural rubber has gradually stabilized. Fundamentally, the current low - production season in Southeast Asia provides strong cost support, but the downstream's ability to accept high - priced raw materials is limited, and the social inventory accumulation trend is obvious. Macroscopically, attention should be paid to the impact of the Iran situation on commodities, especially the potential boost to synthetic rubber with energy - chemical properties [1] - Synthetic rubber: Recently, the fundamentals of butadiene and butadiene rubber have been dragged down by high downstream inventory and trading atmosphere. However, the military conflict in the Middle East has led to a strong bullish expectation for the energy - chemical sector. Short - term attention should be paid to the macro atmosphere [1] 3.4 Trading Strategy - Considering the uncertainty of macro factors, it is recommended that previous long positions can be considered for profit - taking on rallies, and those who have not entered the market can enter short - term long positions and then leave the market in time [1][3]