Report Summary 1. Market Logic and Trading Strategies Carbonate Lithium - Market Logic: On Wednesday, the SMM battery - grade carbonate lithium index price was 80,946 yuan/ton, up 2,822 yuan/ton from the previous trading day. Most enterprises were in a wait - and - see mood, but due to some downstream enterprises' rigid procurement needs and the upstream and traders' reluctance to sell, the transaction price of carbonate lithium spot continued to rise significantly. Last week, the output of carbonate lithium was 19,556 tons, an increase of 2,288 tons from the previous week. Since mid - July, there have been news disturbances in lithium production, increasing concerns about the production stability of Yichun lithium mica mines. The total sample inventory last week was 142,418 tons, rising 692 tons from the previous week. In the long - term, the demand growth rate of new energy vehicles is gradually declining as the penetration rate exceeds 50% [3]. - Trading Strategy: The price fluctuates in the short - term. Upstream and downstream enterprises are advised to seize hedging opportunities according to their own risk management needs. The support for the main contract is 75,000 - 80,000 yuan, and the resistance is 88,000 - 90,000 yuan [4]. Industrial Silicon - Market Logic: Driven by profits, the main production areas resumed production last week, with the operating rate significantly increasing. Thanks to the synchronous resumption of downstream polysilicon production and rising procurement demand, the inventory of industrial silicon manufacturers decreased slowly. However, the market speculative sentiment is relatively cautious, and the acceptance of high - price goods is still low. It is expected that the spot price of industrial silicon will remain stable in the short - term, and the futures trend may be more guided by news [5]. - Trading Strategy: The short - term supply - demand contradiction is limited, but the high - level inventory still suppresses the price. Policy support exists, and the anti - involution sentiment may fluctuate. It is recommended to go long at low prices or sell slightly out - of - the - money put options on dips. The support interval is 8,200 - 8,300 yuan, and the resistance interval is 9,200 - 9,300 yuan [6]. Polysilicon - Market Logic: There are rumors that the industry may reach a consensus on joint production cuts to control the output in August and promote the return of the total inventory to a reasonable range. If true, it may lead to large - scale inventory reduction. However, the terminal demand is still weak, and the upside space for prices is limited. The futures price has a large premium over the spot price, and the increasing warehouse receipts also put pressure on the market. It is expected that the polysilicon market will fluctuate widely at a high level [7]. - Trading Strategy: Existing long positions can be partially liquidated at high prices, and short put options sold at low prices can be hedged at high prices. The support level for the main contract is 47,000 - 48,000 yuan, and the resistance level is 55,000 - 56,000 yuan [7]. 2. Plate Strategy Recommendation and Spot - Futures Price Changes Plate Strategy Recommendation | Variety | Market Logic | Support Level | Resistance Level | Market Judgment | Reference Strategy | | --- | --- | --- | --- | --- | --- | | Carbonate Lithium 09 | Driven by news | 65,000 - 66,000 yuan | 78,000 - 83,000 yuan | Oscillate strongly | Seize selling hedging opportunities, downstream cathode material enterprises focus on low - level stockpiling or buying hedging [13] | | Industrial Silicon 09 | Driven by news | 8,200 - 8,300 yuan | 9,200 - 9,300 yuan | Fluctuate widely | Sell put options on dips [13] | | Polysilicon 09 | Driven by news | 45,000 - 46,000 yuan | 55,000 - 56,000 yuan | Oscillate at a high level | Sell put options on dips [13] | Spot - Futures Price Changes | Variety | Closing Price | Change Rate | Trading Volume | Open Interest | Open Interest Change | Warehouse Receipts | | --- | --- | --- | --- | --- | --- | --- | | Carbonate Lithium | 85,100 yuan | 3.13% | 1,245,424 | 392,675 | 35,677 | 21,679 | | Industrial Silicon | 8,600 yuan | - 2.71% | 510,280 | 284,500 | 5,640 | 50,701 | | Polysilicon | 51,290 yuan | - 2.11% | 395,645 | 132,463 | - 3,592 | 5,150 | [13] | 3. Fundamental Data Carbonate Lithium - Production and Inventory: Last week, the output of carbonate lithium increased, and the inventory resumed its upward trend after a brief decline. The concentrated restocking on the demand side was remarkable, and the market's concern about supply stability is expected to support the lithium price [3]. - Downstream: Although the "two new" policies continue to support, the demand growth rate of new energy vehicles is gradually declining as the penetration rate exceeds 50% [3]. Industrial Silicon - Production and Inventory: The main production areas increased production last week, and the inventory of manufacturers decreased slowly due to the increase in downstream demand [5]. - Downstream: The downstream polysilicon industry resumed production, and the procurement demand increased [5]. Polysilicon - Production and Inventory: There are rumors of joint production cuts. If true, it may lead to inventory reduction. The terminal demand is weak, and the upside space for prices is limited [7]. - Downstream: The downstream demand has not weakened in the short - term, but the domestic demand may decline after the overseas policy window closes in the fourth quarter [7].
方正中期期货新能源产业链日度策略-20250814
Fang Zheng Zhong Qi Qi Huo·2025-08-14 03:03