碳酸锂：一季度多头窗口期

Core Viewpoint - The first quarter of 2026 is identified as the optimal window for bullish positions on lithium carbonate, driven by a combination of supply lag, rigid demand, and low inventory levels [2][12]. Supply Dynamics - Limited supply growth is expected in the first quarter of 2026, which is a key support for the tight supply-demand balance. Major domestic mining and resumption projects are primarily expected to contribute from March onwards, making effective supply formation difficult in the first quarter [13]. - In January, some older production lines underwent annual maintenance, further restricting supply growth, while certain companies faced raw material shortages, resulting in lower-than-expected inventory accumulation in January and February [13]. Demand Factors - Traditionally, the first quarter is a low season for end-user demand; however, due to the rigid delivery of energy storage orders, demand is expected to be strong. Demand is projected to gradually recover in the second quarter with the rollout of new projects in electric vehicles and energy storage [15]. - Despite earlier market concerns about reduced demand from phosphate lithium producers, recent survey data indicates that January production is expected to decrease by only about 6%, which is at the lower end of expectations, highlighting strong demand support [15]. Inventory Situation - Current demand has increased by 42% year-on-year, yet domestic lithium carbonate inventory remains flat compared to the same period last year. Smelter inventories have dropped to the lowest levels recorded, and downstream inventories have significantly decreased since October, with available inventory days falling below 10 days [18]. - Traders are attempting to replenish stocks, but due to hedging positions locking liquidity, they can only wait for downstream acceptance of higher prices [18]. Market Sentiment and Price Movements - Following the holiday period, lithium carbonate prices have rapidly increased to 150,000 yuan per ton, with no significant negative feedback from downstream sectors. Even if phosphate lithium producers plan to reduce production due to processing fee negotiations, the actual reduction is expected to be limited [21]. - Market sentiment remains bullish, with significant increases in lithium carbonate futures positions observed post-holiday. Short positions have largely been liquidated, and new hedging positions are cautious due to unclear supply release schedules [21]. Export Tax Policy Changes - The Ministry of Finance announced changes to export tax policies, effective April 1, 2026, which will lower the export tax rate for battery products from 9% to 6% and eliminate the tax entirely from January 1, 2027 [16]. - This extended window for reduced export taxes may lead to increased export activity [16].