医药生物行业获主力资金净流入居首。 据证券时报·数据宝统计，今日（10月10日）沪深两市主力资金净流出929.6亿元，其中创业板净流出 415.71亿元，沪深300成份股净流出396亿元。 行业板块方面，申万一级18个行业上涨，建筑材料行业涨幅居首，达1.92%；煤炭、纺织服饰、石油石 化和美容护理行业涨幅均在1%以上。13个下跌行业中，电子和电力设备均跌超4%，计算机跌3.7%，有 色金属、传媒和通信行业均跌超2%。 从资金流向来看，申万一级行业中，6个行业获主力资金净流入。医药生物行业净流入金额居首，达5.2 亿元；农林牧渔、纺织服饰和美容护理行业净流入均在1.4亿元以上。 25个主力资金净流出的行业中，电子和电力设备行业净流出金额居前，均超210亿元，有色金属行业主 力资金净流出104.47亿元。计算机、通信、机械设备和汽车等行业净流出均超30亿元。 光刻机概念股获主力资金抢筹居首 从个股来看，60股主力资金净流入均超1亿元，其中15股净流入均超2亿元。 光刻机概念股新莱应材"20cm"涨停，主力资金净流入5.12亿元，居首。龙虎榜数据显示，上榜营业部席 位全天成交8.34亿元，占当日总成交金额比例为2 ...

（原标题：主力资金丨2股尾盘获主力资金逆市抢筹） 医药生物行业获主力资金净流入居首。 据证券时报·数据宝统计，今日（10月10日）沪深两市主力资金净流出929.6亿元，其中创业板净流出415.71亿元，沪深300成份股净流出396亿元。 行业板块方面，申万一级18个行业上涨，建筑材料行业涨幅居首，达1.92%；煤炭、纺织服饰、石油石化和美容护理行业涨幅均在1%以上。13个 下跌行业中，电子和电力设备均跌超4%，计算机跌3.7%，有色金属、传媒和通信行业均跌超2%。 从资金流向来看，申万一级行业中，6个行业获主力资金净流入。医药生物行业净流入金额居首，达5.2亿元；农林牧渔、纺织服饰和美容护理行 业净流入均在1.4亿元以上。 25个主力资金净流出的行业中，电子和电力设备行业净流出金额居前，均超210亿元，有色金属行业主力资金净流出104.47亿元。计算机、通信、 机械设备和汽车等行业净流出均超30亿元。 凯美特气、新特电气涨停，主力资金净流入均超3.7亿元。9月30日，凯美特气在投资者互动平台表示，公司不涉及光刻胶产品，公司主要产品有 高纯二氧化碳、氢气、液化气、戊烷、电子特气等。 据数据宝统计，逾220股主力 ...

证券之星消息，截至2025年10月9日收盘，茂化实华(000637)报收于4.2元，上涨0.72%，换手率2.55%， 成交量9.28万手，成交额3874.69万元。 10月9日的资金流向数据方面，主力资金净流入122.94万元，占总成交额3.17%，游资资金净流出41.19 万元，占总成交额1.06%，散户资金净流出81.74万元，占总成交额2.11%。 近5日资金流向一览见下表： | | | | 日期 收盘价 涨跌幅 主力净流入 主力净占比 游资净齿比 散户净流入 散户净占比 | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | | 2025-10-09 | 4.20 0.72% | 122.94万 | 3.17% | -41.19万 | -1.06% | -81.74万 | -2.11% | | 2025-09-30 | 4.17 -0.24% | -278.19万 | -8.37% | -83.59万 | -2.52% | 361.78万 | 10.89% | | 2025-09-29 | 4.18 1.95% | -189.87万 | ...

| 序号 | 合约名称 | 局新 | 现手 | 25.07 | 英价 | 原(后) 1 | 光星 | 能 | 成交 | 济陆 | 持位置 | 日常仓 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | 护金2512 M | 914.32 | 2 | 914.26 | 914.30 | 4.82% | 1 | 1 | 196126 42.02 | | 251108 | -5768 | | 2 | 国际铜2511 M | 77200 | 1 | 77160 | 77200 | 4.23% | 1 | 6 | 8561 | 3130 | 5370 | 457 | | 3 | 护铜2511 M | 86750 | 2 | 86750 | 86760 | 4.19% | 5 | 5 | 137816 | 3490 | 221715 | 7856 | | 4 | 信桐油2601 M | 9570 | 8 | 9570 | 9572 | 4.13% | 5 | 172 | 509596 | 380 | ...

（文章来源：每日经济新闻） 每经AI快讯，10月9日，国内商品期货收盘，互有涨跌。生猪、液化气跌逾5%，鸡蛋跌超4%，尿素跌 超3%，烧碱、甲醇等跌超2%，淀粉、沥青等跌超1%，花生、PTA等小幅下跌；沪金、沪铜等涨超 4%，豆油、沪镍等涨超2%，红枣、沪锌等涨超1%，SS、焦炭等小幅上涨。 ...

格隆汇9月30日丨凯美特气(002549.SZ)在互动平台表示，公司不涉及光刻胶产品，公司主要产品有高纯 二氧化碳、氢气、液化气、戊烷、电子特气等。 （原标题：凯美特气(002549.SZ)：不涉及光刻胶产品） ...

1. Report Industry Investment Rating No relevant content provided. 2. Core Views of the Report - The energy and chemical sector is mainly divided into energy, alcohols, polyolefins, rubber, polyesters, alkalis, and others. Options strategies and suggestions are provided for selected varieties in each sector [9]. - A seller - dominated options portfolio strategy, along with spot hedging or covered strategies, should be constructed to enhance returns [3]. 3. Summary by Related Catalogs 3.1 Futures Market Overview - The report presents the latest prices, price changes, price change rates, trading volumes, volume changes, open interests, and open interest changes of various energy and chemical futures contracts, including crude oil, LPG, methanol, etc. For example, the latest price of crude oil (SC2511) is 495, with a price increase of 6 and a price change rate of 1.21% [4]. 3.2 Options Factors 3.2.1 Volume and Open Interest PCR - The volume PCR and open interest PCR of various options are provided, along with their changes. These indicators are used to describe the strength of the options underlying market and the timing of market turning points. For example, the volume PCR of crude oil options is 0.66, with a change of - 0.07, and the open interest PCR is 1.10, with a change of 0.01 [5]. 3.2.2 Pressure and Support Levels - The pressure and support levels of various options are analyzed from the perspective of the strike prices with the largest open interest of call and put options. For example, the pressure level of crude oil options is 570, and the support level is 480 [6]. 3.2.3 Implied Volatility - The implied volatility of various options is presented, including at - the - money implied volatility, weighted implied volatility, and its change, annual average implied volatility, call and put implied volatility, historical volatility, and the difference between implied and historical volatility. For example, the at - the - money implied volatility of crude oil options is 40.31, and the weighted implied volatility is 43.83, with a change of 5.56 [7]. 3.3 Options Strategies and Suggestions 3.3.1 Energy - related Options - **Crude Oil Options** - **Fundamentals**: OPEC +'s production return plan may exacerbate the supply surplus, but the Russia - Ukraine situation causes supply disruptions. The US EIA apparent demand is weak, and the economic recovery after interest rate cuts needs to be observed [8]. - **Market Analysis**: Since July, crude oil has shown a pattern of weakening, followed by range - bound consolidation, and then a rebound. - **Options Factor Research**: The implied volatility of crude oil options fluctuates at a level slightly higher than the average. The open interest PCR is above 1.00, indicating some support below. The pressure level is 570, and the support level is 480 [8]. - **Options Strategies**: Construct a short neutral call + put options combination strategy for volatility strategies; construct a long collar strategy for spot long - position hedging [8]. - **LPG Options** - **Fundamentals**: The maintenance of PDH plants in China is stable, but the profit of PDH plants has declined significantly. It is expected that the capacity utilization rate will decline after entering the peak season [10]. - **Market Analysis**: LPG has shown a pattern of over - decline and rebound, with pressure above [10]. - **Options Factor Research**: The implied volatility of LPG options has dropped significantly to near the average. The open interest PCR is below 0.80, indicating a weak market. The pressure level is 4500, and the support level is 4200 [10]. - **Options Strategies**: Similar to crude oil options, construct a short neutral call + put options combination strategy for volatility strategies; construct a long collar strategy for spot long - position hedging [10]. 3.3.2 Alcohol - related Options - **Methanol Options** - **Fundamentals**: Port and enterprise inventories of methanol have decreased, and enterprise orders to be delivered have increased due to pre - holiday downstream stocking [10]. - **Market Analysis**: Methanol has shown a weak upward trend with pressure above [10]. - **Options Factor Research**: The implied volatility of methanol options fluctuates around the historical average. The open interest PCR is below 0.80, indicating a weak and volatile market. The pressure level is 2350, and the support level is 2250 [10]. - **Options Strategies**: Construct a short bearish call + put options combination strategy for volatility strategies; construct a long collar strategy for spot long - position hedging [10]. - **Ethylene Glycol Options** - **Fundamentals**: Port inventory of ethylene glycol is expected to be low and volatile in the short term and may enter a stocking cycle later [11]. - **Market Analysis**: Ethylene glycol has shown a weak downward trend [11]. - **Options Factor Research**: The implied volatility of ethylene glycol options fluctuates slightly below the average. The open interest PCR is around 0.70, indicating strong bearish power. The pressure level is 4500, and the support level is 4250 [11]. - **Options Strategies**: Construct a bearish spread combination strategy of put options for directional strategies; construct a short volatility strategy for volatility strategies; construct a long collar strategy for spot long - position hedging [11]. 3.3.3 Polyolefin - related Options - **Polypropylene Options** - **Fundamentals**: The inventory pressure of PP is higher than that of PE, with overall inventory reduction [12]. - **Market Analysis**: Polypropylene has shown a weak downward trend [12]. - **Options Factor Research**: The implied volatility of polypropylene options has decreased to near the average. The open interest PCR is around 0.70, indicating a weak market. The pressure level is 7400, and the support level is 6700 [12]. - **Options Strategies**: Construct a long collar strategy for spot long - position hedging [12]. 3.3.4 Rubber - related Options - **Rubber Options** - **Fundamentals**: Pre - holiday stocking has ended, and the buying sentiment at home and abroad has weakened, leading to a decline in rubber prices [13]. - **Market Analysis**: Rubber has shown a weak and volatile trend [13]. - **Options Factor Research**: The implied volatility of rubber options has risen rapidly and then dropped to near the average. The open interest PCR is below 0.60. The pressure level has dropped significantly to 17000, and the support level is 14500 [13]. - **Options Strategies**: Construct a short bearish call + put options combination strategy for volatility strategies [13]. 3.3.5 Polyester - related Options - **PTA Options** - **Fundamentals**: The weekly production and capacity utilization rate of domestic PTA have decreased, and social inventory has decreased [14]. - **Market Analysis**: PTA has shown a weak downward trend [14]. - **Options Factor Research**: The implied volatility of PTA options fluctuates at a level slightly higher than the average. The open interest PCR is around 0.70, indicating a volatile market. The pressure level is 5000, and the support level is 4600 [14]. - **Options Strategies**: Construct a short bearish call + put options combination strategy for volatility strategies [14]. 3.3.6 Alkali - related Options - **Caustic Soda Options** - **Fundamentals**: The caustic soda market is stable, with some fluctuations in the liquid caustic soda market and stability in the flake caustic soda market. Some chlor - alkali enterprises have maintenance or under - capacity operation, which has a certain positive impact on local prices [15]. - **Market Analysis**: Caustic soda has shown a downward - trending and volatile pattern [15]. - **Options Factor Research**: The implied volatility of caustic soda options is at a relatively high level. The open interest PCR is below 0.90, indicating a weak and volatile market. The pressure level is 3000, and the support level is 2440 [15]. - **Options Strategies**: Construct a bearish spread combination strategy for directional strategies; construct a long collar strategy for spot long - position hedging [15]. - **Soda Ash Options** - **Fundamentals**: The inventory of soda ash plants has decreased, and the inventory - available days have also decreased [15]. - **Market Analysis**: Soda ash has shown a weak and volatile trend at a low level [15]. - **Options Factor Research**: The implied volatility of soda ash options is at a relatively high historical level. The open interest PCR is below 0.60, indicating strong bearish pressure. The pressure level is 1300, and the support level is 1160 [15]. - **Options Strategies**: Construct a short volatility combination strategy for volatility strategies; construct a long collar strategy for spot long - position hedging [15]. 3.3.7 Urea Options - **Fundamentals**: The enterprise and port inventories of urea have increased, and the supply has returned, resulting in a continuous increase in enterprise inventory [16]. - **Market Analysis**: Urea has shown a weak and volatile trend at a low level [16]. - **Options Factor Research**: The implied volatility of urea options fluctuates slightly around the historical average. The open interest PCR is below 0.60, indicating strong bearish pressure. The pressure level is 1800, and the support level is 1620 [16]. - **Options Strategies**: Construct a short bearish call + put options combination strategy for volatility strategies; construct a long collar strategy for spot long - position hedging [16].

Group 1: Report Summary - The report is an energy and chemical options strategy morning report, covering energy (crude oil, LPG), polyolefins (PP, PVC, etc.), polyesters (PX, PTA, etc.), alkali chemicals (caustic soda, soda ash), and other energy and chemical products [3]. - The recommended strategy is to construct an option portfolio strategy mainly as a seller, along with spot hedging or covered strategies to enhance returns [3]. Group 2: Underlying Futures Market Overview - Crude oil (SC2511) latest price is 478, down 7, a decline of 1.38%, with a trading volume of 9.61 million lots and an open interest of 3.53 million lots [4]. - LPG (PG2511) latest price is 4,259, down 34, a decline of 0.79%, with a trading volume of 9.06 million lots and an open interest of 8.12 million lots [4]. - Other varieties such as methanol, ethylene glycol, etc., also have corresponding price, trading volume, and open - interest data [4]. Group 3: Option Factors - Volume and Open Interest PCR - For crude oil options, the volume PCR is 0.83, down 0.11, and the open - interest PCR is 0.88, down 0.15 [5]. - For LPG options, the volume PCR is 1.83, up 0.62, and the open - interest PCR is 0.79, down 0.03 [5]. Group 4: Option Factors - Pressure and Support Levels - The pressure level for crude oil is 570 and the support level is 480 [6]. - The pressure level for LPG is 4,500 and the support level is 4,200 [6]. Group 5: Option Factors - Implied Volatility - The at - the - money implied volatility of crude oil options is 30.57%, and the weighted implied volatility is 33.81%, up 0.83 [7]. - The at - the - money implied volatility of LPG options is 17.815%, and the weighted implied volatility is 19.67%, down 0.13 [7]. Group 6: Option Strategies and Recommendations Energy - related Options (Crude Oil) - Fundamental analysis: OPEC plans to discuss early release of 1.6 million barrels per day of production cuts, and Russia has production cut plans from July to December and supports extending the gasoline export ban until November [8]. - Market analysis: Crude oil has shown a bearish market trend since July, with weak fluctuations in September [8]. - Option factor research: Implied volatility fluctuates around the mean, open - interest PCR above 1.00 indicates a sideways market, and the pressure and support levels are 570 and 480 respectively [8]. - Option strategy recommendations: Directional strategy: None; Volatility strategy: Construct a short - biased call + put option combination strategy; Spot long - hedging strategy: Construct a long collar strategy [8]. Energy - related Options (LPG) - Fundamental analysis: PDH plant maintenance is stable, but profit decline may lead to a decrease in capacity utilization [9][10]. - Market analysis: LPG has shown an oversold rebound market trend with pressure above [10]. - Option factor research: Implied volatility has dropped significantly to around the mean, open - interest PCR around 0.80 indicates a sideways market, and the pressure and support levels are 4,500 and 4,200 respectively [10]. - Option strategy recommendations: Directional strategy: None; Volatility strategy: Construct a neutral - biased call + put option combination strategy; Spot long - hedging strategy: Construct a long collar strategy [10]. Alcohol - related Options (Methanol) - Fundamental analysis: Port inventory is at a new high, and enterprise inventory and orders have changed [10]. - Market analysis: Methanol has shown a weak market trend with pressure above [10]. - Option factor research: Implied volatility has dropped and fluctuates below the mean, open - interest PCR around 0.80 indicates a weak sideways market, and the pressure and support levels are 2,400 and 2,250 respectively [10]. - Option strategy recommendations: Directional strategy: Construct a bearish put spread strategy; Volatility strategy: Construct a short - biased call + put option combination strategy; Spot long - hedging strategy: Construct a long collar strategy [10]. Alcohol - related Options (Ethylene Glycol) - Fundamental analysis: Port inventory is expected to fluctuate at a low level in the short term and may enter a stocking cycle later [11]. - Market analysis: Ethylene glycol has shown a weak market trend with pressure above [11]. - Option factor research: Implied volatility fluctuates below the mean, open - interest PCR around 0.60 indicates strong bearish power, and the pressure and support levels are 4,500 and 4,250 respectively [11]. - Option strategy recommendations: Directional strategy: Construct a bearish put spread strategy; Volatility strategy: Construct a short - volatility strategy; Spot long - hedging strategy: Hold spot long + buy put option + sell out - of - the - money call option [11]. Polyolefin - related Options - Fundamental analysis: PE and PP inventory levels have changed, with PP having higher inventory pressure [12]. - Market analysis: Polypropylene has shown a weak market trend with pressure above [12]. - Option factor research: Implied volatility has dropped to below the mean, open - interest PCR around 0.80 indicates a weakening trend, and the pressure and support levels are 7,400 and 6,700 respectively [12]. - Option strategy recommendations: Directional strategy: None; Volatility strategy: None; Spot long - hedging strategy: Hold spot long + buy at - the - money put option + sell out - of - the - money call option [12]. Rubber - related Options - Fundamental analysis: Affected by the rubber tapping season in Southeast Asia and increased overseas supply expectations, the global rubber futures market has continued to decline [13]. - Market analysis: Rubber has shown a weak sideways market trend with support below and pressure above [13]. - Option factor research: Implied volatility has risen sharply and then dropped to around the mean, open - interest PCR below 0.60, and the pressure and support levels are 17,000 and 14,000 respectively [13]. - Option strategy recommendations: Directional strategy: None; Volatility strategy: Construct a neutral - biased call + put option combination strategy; Spot hedging strategy: None [13]. Polyester - related Options (PTA) - Fundamental analysis: PTA social inventory has increased slightly, and it is expected to maintain a de - stocking pattern [13]. - Market analysis: PTA has shown a weak bearish market trend with pressure above [13]. - Option factor research: Implied volatility fluctuates at a relatively high level above the mean, open - interest PCR around 0.70 indicates a sideways market, and the pressure and support levels are 5,000 and 4,400 respectively [13]. - Option strategy recommendations: Directional strategy: None; Volatility strategy: Construct a short - biased call + put option combination strategy; Spot hedging strategy: None [13]. Alkali - related Options (Caustic Soda) - Fundamental analysis: Caustic soda plant inventory has increased [14]. - Market analysis: Caustic soda has shown a downward - trending market with pressure above [14]. - Option factor research: Implied volatility fluctuates at a relatively high level, open - interest PCR below 0.90 indicates a weak sideways market, and the pressure and support levels are 3,000 and 2,440 respectively [14]. - Option strategy recommendations: Directional strategy: None; Volatility strategy: None; Spot collar hedging strategy: Hold spot long + buy put option + sell out - of - the - money call option [14]. Alkali - related Options (Soda Ash) - Fundamental analysis: Soda ash plant inventory has decreased, and inventory available days have shortened [14]. - Market analysis: Soda ash has shown a low - level sideways market trend with support below [14]. - Option factor research: Implied volatility fluctuates at a relatively high historical level, open - interest PCR below 0.60 indicates strong bearish pressure, and the pressure and support levels are 1,300 and 1,200 respectively [14]. - Option strategy recommendations: Directional strategy: None; Volatility strategy: Construct a short - volatility combination strategy; Spot long - hedging strategy: Construct a long collar strategy [14]. Urea - related Options - Fundamental analysis: Urea enterprise inventory is at a high level, and domestic demand is weak [15]. - Market analysis: Urea has shown a weak sideways market trend at a low level [15]. - Option factor research: Implied volatility fluctuates slightly around the historical mean, open - interest PCR below 0.60 indicates strong bearish pressure, and the pressure and support levels are 1,800 and 1,620 respectively [15]. - Option strategy recommendations: Directional strategy: None; Volatility strategy: Construct a short - biased call + put option combination strategy; Spot hedging strategy: Hold spot long + buy at - the - money put option + sell out - of - the - money call option [15].

Group 1: Commodity Market Overview - The domestic commodity futures market showed mixed results on September 22, with the main silver contract rising over 3% and gold contracts increasing by more than 2% [1][2] - The China Securities Commodity Futures Price Index closed at 1459.65 points, up 7.48 points or 0.52% from the previous trading day [1] Group 2: Precious Metals - Precious metals remain the market's highlight, with silver prices continuing to rise and spot gold prices surpassing $3700 per ounce, reaching new highs [2] - The market sentiment for gold and silver is overwhelmingly bullish due to ongoing positive factors and increased safe-haven buying amid rising risks of a U.S. government shutdown [2] Group 3: Shipping and Transportation - The shipping index (European line) experienced a rebound, attributed to emotional recovery after a significant drop last week due to airline pricing adjustments during the off-season [2] - The market sentiment for shipping is stabilizing as the main contract transitions to a relatively busier season, with cautious expectations for further price declines [2] Group 4: Other Commodities - Oilseeds and oils showed an overall rebound, with prices for various soybean and oil products rising approximately 1% [3] - The main contract for polysilicon saw a significant decline of 3.63%, driven by a lack of new stimulus from policies and a still loose supply-demand balance [4] Group 5: Oil and Gas Sector - The SC crude oil main contract fell by 1.67%, with a general downturn in the oil and gas sector as demand weakens with the arrival of the off-season [4] - Despite geopolitical tensions potentially affecting oil supply, the overall market is expected to face a widening supply-demand surplus, leading to a bearish outlook for crude oil prices [4]

9月22日，国内商品期货收盘，主力合约互有涨跌。涨幅方面，沪银涨超3%，续创新高；沪金涨逾 2%，菜粕、豆二等涨超1%，红枣、豆油等小幅上涨；跌幅方面，多晶硅跌逾3%，液化气跌超2%，鸡 蛋、淀粉等跌超1%，工业硅、乙二醇等小幅下跌。 ...