美股期权大自话第2期 2分钟看懂【买入看涨期权】 买入看涨期权 小明看中一套现价是170万的房子，他坚信半年后会大 涨。于是他对房主小红说："我现在付你8万订金。半年 后哪怕房价涨超过180万,我还是有权用180万买下它。" 实战展示 假设英伟达现价170美元，你看好它会大涨。 IVIDIA 你买入： NVDA 260218 180 Call 小明毛中的这份"付订会赌士涨"的合同就是买入看涨 期权 (Buy Call)。 动作含义：你付一笔权利金，就获得了在2026年2月18 日，以每股180美元买入英伟达股票的权利 极利金成本：每股付8美元（1张期权对应100股。所以此 处权利金成本是100*8=800美元） 获得权利：2026年2月18日有权以180美元买入100股 你的风险与收益 最大收益:理论上无限 最大亏损：800美元权利金 盈亏平衡点: 188美元 如果股价涨到280美元 ● 你可以用180美元买入 ● 1张毛利10000美元 (280-180=100/股) ● 净赚9200美元 (扣除800美元权利金) ● · 如果到期股价 ≤ 180美元 你不会高价接盘 ● 损失全部800美元订金，让合约失效 ...

今日上午港股 1 . 津上机床中国(01651)涨近6%，再创历史新高。截至发稿，涨4.97% 。消息面上，津上机床中国近 日公布，控股股东日本津上截至2025年12月31日止9个月的财务业绩，在中国，收入为815.8亿日圆， 同比增加28.3%；分部溢利为225.34亿日圆，同比增加51.2%。 2 . 智谱(02513)涨幅扩大逾26%，截至发稿，涨25.8% 。消息面上，2月11日，智谱正式发布新一代旗 舰模型GLM-5。在Coding与Agent能力上，GLM-5取得开源SOTA表现，在真实编程场景的使用体感逼 近Claude Opus4.5，擅长复杂系统工程与长程Agent任务。 3 . 中核国际(02302)再涨超7%，截至发稿，涨6.7% 。消息面上，中核国际近期公布公告称，预期2025 年度收入将不少于24.6亿港元，毛利将不少于2.6亿港元，较2024年同期实现稳步提升。公司收入增长 的核心动力明确来自铀贸易业务交易量的提升。 4. 天域半导体(02658)盘中涨近8%，截至发稿，涨5.18% 。消息面上，近日，天域半导体宣布与韩国 第三代半导体领军企业EYEQ Lab Inc.正式签署战略 ...

美股期权大自话第1期 2分钟搞懂期权 什么是期权 想象一下这个场景: 你看中了一套正在建造的期房,价格是300万。你担心半 年后房价大跌,但又不想错过可能的大涨。这时,开发 商说:"你可以今天付5万'订金',锁定这套房子。半年 后. 于论市场价是400万还是200万. 你都有叔利11月300 /U /U // // // // // 万买入。 这种锁定未来价格交易资产的合同，就是期权。 CONTRACT 期权核心要素 期权的本质：一份"未来权利"的合同 ◎ 例子1：NVDA 260218 180 Call NVDA: 标的资产是英伟达股票 标的资产：你锁定买卖的东西，比如房子。 期权有两种: 权利金：你付的"订金"，比如5万。 行权价：你锁定的价格，比如300万。 到期日：权利的有效期，比如半年后。 看涨期权（Call): 未来"买入"的权利（像锁定买房）。 看跌期权（Put）：未来"卖出"的权利（像锁定卖房）。 真实期权合约 期权小知识 x 1张=100股: 所有个股期权都按此标准 ७卖方保证金：卖出期权需冻结资金作为担保 260218: 到期日是2026年2月18日 180: 行权价是180美元 Call ...

今日上午港股 1 . 黄金股持续走高，截至发稿， 万国黄金集团(03939)涨9.39%，紫金黄金国际(02259)涨9.15%，灵宝 黄金(03330)涨7.24%，赤峰黄金(06693)涨6.23% 。 消息面上，金价呈现震荡运行，截至发稿，现货黄 金徘徊于5050美元上方。美国2025年12月零售销售表现低于预期，降息预期略有升温。 2 . 紫金矿业(02899)涨超3.5% 。消息面上，近日，紫金矿业会议审议通过《公司三年(2026—2028年) 主要矿产品产量规划和2035年远景目标纲要》，明确未来3年主要矿产品产量规划指标。 3 . 中国中免(01880)涨超3.5% 。消息面上，海口海关2月9日发布统计数据，自2025年11月1日离岛免 税政策调整以来，截至2026年2月8日，新政实施满百日，海口海关监管离岛免税购物金额115.85亿 元，同比增长14.71%。 4. MONGOL MINING(00975)盘中涨超15%，截至发稿，涨12.05% 。国联民生证券发布研报称，2025 年随着黄金等新的矿场陆续开发，公司已经从单一Coking coal生产商逐渐成长为黄金铜等多矿场生产 商，初步完 ...

点击蓝字，关注我们 今日上午港股 1 . 创新药概念股普遍走高，截至发稿， 石药集团(01093)涨6.34%，药明生物(02269)涨5.54%，康诺 亚-B(02162)涨5.02%，信达生物(01801)涨5.15%，再鼎医药(09688)涨5.33% 。 消息面上，2026年开年 以来重磅合作频出，除信达生物外，石药集团与阿斯利康达成最高185亿美元的平台级合作，荣昌生 物与艾伯维达成56亿美元授权，"单品授权"和"技术平台+重磅单品"等呈现创新药多种出海形式。 2 . 复宏汉霖(02696)再涨超9%，月内累计涨幅已超24% 。消息面上，2月5日，卫材株式会社与复宏汉 霖联合宣布，双方已就抗PD-1抗体斯鲁利单抗在日本市场达成独家商业化协议，并签订联合独家开发 与生产许可协议。 3 . 宝济药业-B(02659)再涨超10%，较招股价26.38港元已涨超440%。截至发稿，涨10.65% 。 4. 云知声(09678)盘中涨超9% 。消息面上，中盛集团发布研究报告指出，云知声医疗核心数据打造坚 实行业壁垒，公司通过医疗大模型与各类Agent切入诊疗核心场景，与北京协和、北京友谊、湖南湘 雅等顶级三甲 ...

点击蓝字，关注我们 今日上午港股 1 . 大洋集团(01991)早盘大涨超13.3% 。消息面上，近日，大洋集团宣布与CONSCIOUSNESS FOUNDATION LTD.订立一份不可撤销之战略合作协议，核心内容包括拟共同成立合资公司， 并 就"硅基伙伴(Silicon Buddy)"AI智能硬件项目深度合作，聚焦X-Mart品牌AI潮玩陪伴机器人的研发、 生产、全球销售及持续迭代升级，标志集团AI战略正式进入实体产品落地阶段。 2 . 博彩股继续走高，截至发稿， 新濠国际发展(00200)涨5.49%，金沙中国(01928)涨3.26%，银河娱乐 (00027)涨2.30%，美高梅中国(02282)涨2.74% 。消息面上，根据澳门博彩监察协调局数据显示，澳门 1月幸运博彩毛收入226.33亿澳门元，同比增长24.0%。据报道，澳门酒店业者表示，目前春节档期酒 店预订率和旅行社订单持续攀升，预计春节期间酒店入住率将超过九成，澳门旅游市场迎来接待高峰 期。 3 . 中国安储能源(02399)涨超9.2% 。消息面上，近日，中国安储能源发布公告，该公司拟向宁夏晋欣 胜辉能源科技有限公司收购吴忠市瑞储科技有限 ...

- 净利润 384.58 亿美元 ，同比大增 60%(但 GAAP 利润受 OpenAI 投资亏损拖累， 调整后净利润 309 亿元 ，增⻓ 23%) - 成本端，服务与其他成本同比上升 25.2%至 224.73 亿美元，主要源于数据中心扩张与 AI 算力投入， 但毛利率提升至 68.0% (上年同期 68.7%)，显示规 模效应与运营效率优化。 运营利润 382.75 亿美元 ，同比增⻓20.9%。 市场质疑 · 资本⽀出的⿊洞⻛险 - 本季度资本支出高达 375 亿美元，同比暴增 66%，多用于 GPU 与数据中心; FY26Q2核心财务数据 - 2026 财年第二季度总营收达 812.73 亿美元 ，同比增⻓ 16.7%，驱动核心为云服务收入增⻓ 26%至 515亿美元，AI 驱动的云业务持续高增⻓。 - Azure 与云服务收入同比激增 39% ，带动服务与其他收入达 648 亿美元，贡献超 80%营收，云业务成为核心增⻓引擎。 - 投资者质疑: 若 AI 硬件使用周期短于服务合同期限，折旧压力可能侵蚀利润，形成"期限错配"; - 与 Meta 将 AI 基建表外化不同，微软选择全额表内折旧，导致云 ...

Group 1 - Lee & Man Paper (02314) has seen its stock price rise by over 30% year-to-date, with expected profits of approximately HKD 1.88 billion to HKD 2.00 billion in 2025, representing a year-on-year growth of 38% to 47% due to increased marginal profits [1] - Soundon Technology (02495) shares rose over 8.8% after winning a contract worth nearly RMB 300 million for an AI project in Sichuan province [1] - Zhongxin Innovation (03931) stock increased by over 3.8%, with a reported 630% year-on-year growth in commercial battery deliveries in January 2026, indicating a strong market strategy and capacity layout [1] Group 2 - Tea stocks experienced a rise, with Gu Ming (01364) up 4.12%, Cha Bai Dao (02555) up 3.74%, and others benefiting from a promotional campaign offering free milk tea at over 300,000 stores nationwide [2] - Innovent Biologics (09969) shares surged over 11% after announcing expected revenues of RMB 2.37 billion in 2025, a 134% increase, and a projected net profit of around RMB 630 million [2] - Jun Da Holdings (02865) rebounded over 4.6% following news of the U.S. Federal Communications Commission accepting SpaceX's data center application [2] Group 3 - Li Auto-W (02015) shares rose over 5.3% as the CEO teased the new Li L9 model, emphasizing the importance of AI in enhancing vehicle value [3] - JX International Resources (03858) saw a stock increase of over 4.6% as tungsten prices reached a recent high of CNY 1,545,000 per ton, up CNY 25,000 from the previous trading day [3] - Nine Dragons Paper (02689) shares increased by over 5.7% after announcing a profit forecast for FY26H1 of CNY 2.15 billion to CNY 2.25 billion, a year-on-year growth of 216% to 231% [3] Group 4 - Long Resources (01712) stock surged over 35%, reaching a historical high, with expected after-tax profits of AUD 58 million to AUD 62 million for the year ending December 31, 2025, a significant increase from AUD 12.9 million in the previous year [4] Group 5 - Forgent Power Solutions (FPS.US) debuted on the U.S. stock market with a closing increase of 7.41%, focusing on power solutions for data centers [5] - Bob's Discount Furniture (BOBS.US) also entered the market, with a slight increase of 0.12%, managing 206 showrooms across 26 states and projecting revenues of USD 2.32 billion for FY2025 [5] Group 6 - Eikon Therapeutics (EIKN.US) fell over 16.67% on its Nasdaq debut, focusing on cancer therapies with a candidate drug in mid-stage trials [6] - Cryptocurrency stocks saw significant declines, with Hut 8 (HUT.US) down 17.89% and others following suit amid a Bitcoin sell-off, which dropped nearly 10% [6] Group 7 - Major U.S. indices opened lower, with the Nasdaq down 1.6%, and notable tech stocks like Amazon (AMZN.US) and Tesla (TSLA.US) also declining [7] - Estée Lauder (EL.US) dropped nearly 19.19% despite meeting sales expectations, reflecting market volatility [7] Group 8 - NIO (NIO.US) shares rose 5.86% after announcing an expected adjusted operating profit of between RMB 700 million and RMB 1.2 billion for Q4 2025, marking its first quarterly adjusted operating profit [8] - Hims & Hers Health (HIMS.US) initially surged nearly 14% before closing down 3.77%, launching a new generic medication at a competitive price [9] - Qualcomm (QCOM.US) fell 8.46% amid concerns over weak earnings forecasts related to chip shortages affecting smartphone demand [9]

Group 1: Insurance Sector - Insurance stocks are experiencing significant declines, with China Life (02628) down 3.75%, New China Life (01336) down 3.28%, and China Pacific Insurance (02601) down 2.74%. The government plans to issue approximately 200 billion yuan in special bonds to inject capital into major insurance companies, marking the first time this method will be used for insurance firms in China [1] Group 2: Logistics and Delivery - ZTO Express (02057) has seen an increase of over 2.3%. The company estimates that its total revenue for 2025 will be between 48.5 billion yuan and 50 billion yuan, representing a growth of approximately 9.5% to 12.9% compared to 44.2807 billion yuan in 2024 [1] Group 3: Biotechnology - Innovent Biologics (09969) has risen over 4%, with a current increase of 3.25%. The company anticipates achieving revenue of 2.37 billion yuan in 2025, a year-on-year growth of approximately 134%, and expects to turn a profit with a net profit of around 630 million yuan [1] Group 4: Coal Sector - Coal stocks are generally declining, with Yancoal Australia (03668) down 6.63%, Shougang Resources (00639) down 7.83%, and China Shenhua (01088) down 2.47%. This decline follows reports that the Indonesian government has proposed a production cut plan, leading to a 40% to 70% reduction in production quotas for major miners [2] Group 5: Medical Devices - GigaGen (02367) has increased over 8%, currently up 4.11%. The company recently announced that its "recombinant type I α1 collagen and sodium hyaluronate composite solution" has been approved as a medical device, marking a significant milestone as the first product of its kind for improving facial smoothness [2] Group 6: Semiconductor Sector - Semiconductor stocks are all declining, with Hua Hong Semiconductor (01347) down 5.91% and SMIC (00981) down 3.49%. This follows a significant drop in AMD's stock price by 17.31% after its fourth-quarter report indicated that while revenue exceeded expectations, the guidance for the first quarter was below market expectations [3] Group 7: Restaurant Sector - Restaurant stocks are performing well, with Yum China (09987) up 8.41% and Haidilao (06862) up 2.69%. The restaurant industry has shown signs of recovery, with retail sales in the sector growing by 3.8%, 3.2%, and 2.2% year-on-year in the last quarter of 2025, significantly outpacing overall retail growth [3] Group 8: Consumer Goods - Miniso (09896) has risen over 5.1% after announcing its partnership with the Central Radio and Television Station for the 2026 Spring Festival Gala. This collaboration is seen as a significant marketing move to elevate the brand's visibility in the mainstream market [4] Group 9: Gold Sector - Gold stocks are declining, with China Gold International (02099) down 6.8% and Zijin Mining (02899) down 6.29%. Recent volatility in the international gold market has been noted, with expectations that geopolitical tensions and liquidity easing by the Federal Reserve may drive gold prices higher [4] Group 10: Cryptocurrency - Cryptocurrency ETFs and related stocks are continuing to decline, with significant drops in prices, including Bitcoin falling below $72,000 for the first time in 15 months. The price has decreased by over 42% from its peak last October [5] Group 11: US Market Highlights - Boston Scientific (BSX.US) fell 17.59% after providing lower-than-expected guidance for fiscal year 2026. The company expects adjusted earnings per share to be between $3.43 and $3.49, slightly below analyst expectations [6] - Solar stocks surged, with Enphase Energy (ENPH.US) rising 38.6% following reports of interest from Elon Musk's teams in the Chinese solar supply chain [6]

点击蓝字，关注我们 今日上午港股 1 . 加密货币概念股早盘再度下跌，截至发稿， 迷策略(02440)跌4.76%，雄岸科技(01647)跌1.37%，欧 科云链(01499)跌0.58% 。 消息面上，周二，比特币一度跌破7.3万美元，跌破了2025年4月7日特朗普 公布对等关税后所创的年内低点。"大空头"巴里警告称，若比特币价格进一步下跌可能会迅速加剧主 要持有者的资产负债表压力，迫使整个加密货币生态系统进行抛售，并引发大范围的价值崩盘。 2 . AI新技术冲击软件股， 聚水潭(06687)今早一度跌近13%，创上市以来新低，截至发稿跌9.27% 。 消息面上，周二，由AI初创巨头Anthropic推出的新型自动化工具引发了市场对软件股的恐慌性抛售， 创下去年4月以来跌幅最大的一天。分析师指出，AI进展的预期已发生质变：从最初认为AI能"助力增 长"，转向质疑AI是否会"彻底取代"传统订阅模式。 3 . 高地股份(01676)盘中跌近40% 。消息面上，香港联交所最新资料显示，1月15日，高地股份股东将 股票由凯基证券亚洲转入富途证券国际香港，转仓市值2095.26万港元，占比13.51%。高地股份发布 ...