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《海龟交易法则》的作者破产,从赚取亿万到流落街头,投资到底靠什么才能走远?
雪球· 2025-09-21 13:01
Core Viewpoint - The article reflects on the downfall of Curtis Faith, the author of the "Turtle Trading Rules," highlighting the contrast between his past success as a trader and his current state of bankruptcy and homelessness, emphasizing the unpredictability of life and the importance of discipline in trading [3][4][18]. Group 1: Turtle Trading Rules - The Turtle Trading Rules, developed in the 1980s by Richard Dennis and William Eckhardt, is a well-known mechanical trading system that proved trading can be taught [5][6]. - The system is based on trend-following principles, where traders buy when prices break above certain levels and sell when they fall below others, focusing on capturing market trends [7][10]. - Key components of the system include entry signals based on price breakouts, risk management by limiting exposure to 1% of account funds per trade, and strict stop-loss rules to cut losses [7][10]. Group 2: Curtis Faith's Journey - Curtis Faith was one of the youngest Turtle Traders, achieving significant profits early in his career, reportedly earning over $10 million for his fund [15][17]. - After leaving the Turtle program, he attempted various ventures, including startups in IT and blockchain, but faced numerous failures, leading to financial ruin [19][25]. - His recent legal troubles and homelessness serve as a cautionary tale about the volatility of trading success and the risks of overextending in speculative ventures [13][28]. Group 3: Lessons Learned - The article emphasizes the importance of skepticism towards trading gurus, suggesting that even successful traders can face significant failures, as demonstrated by Faith's experience [30][32]. - It warns against excessive risk-taking and highlights the need for disciplined investment strategies, contrasting trend-following with value investing approaches [34][37]. - The narrative concludes with a reflection on the long-term nature of successful investing, advocating for diversified asset allocation as a means to withstand market fluctuations [50].
牛市之下,聊聊投资回报公式
雪球· 2025-09-21 04:05
↑点击上面图片 加雪球核心交流群 ↑ 作者:奶牛的天空 来源:雪球 牛市大批人去做短线了,但是我依然执着于长线投资。今天来聊聊投资回报公式: 长期投资收益率=股息率+利润成长+估值变动 。举例:假设买入 股 票 时 , 实 时 股 息 率 为 5% , 利 润 成 长 年 化 为 5% , PE 为 10; 假 设 卖 出 股 票 时 PE 保 持 不 变 , 那 么 持 有 这 只 股 票 的 长 期 投 资 收 益 率 为 10%(5%+5%)。 一般来说,企业的基本面不发生变化的前提下,其估值会在一个区域内来回波动,期间可能会随着市场走牛或走熊而发生变化,但是最终的长期估 值还是会回归到它的基本面上来。 总结起来讲,基本面决定企业的长期估值,市场牛熊影响企业的短期估值。 下面我将逐一把公式里的3个元素讲 透: 一、 股息率为股票买入时的实时股息率 炒股软件上的股息率数据通常会有些滞后,特别是当天股价波动比较大的时候影响就比较大,我们可以自行来计算,准确率可以达到100%。 实时股息率=分红金额/当前实时股价*股权摊薄率。 如果企业一年有多次分红,注意要把各次的分红都加上。同时,如果企业每年的分红政策不是 ...
猝不及防!12天11板牛股闪崩,5连板牛股跌停!上市公司发出警示:击鼓传花效应十分明显,交易风险极大...
雪球· 2025-09-19 08:37
Market Overview - The market experienced a downward trend with all three major indices closing lower, with the Shanghai Composite Index down 0.30%, the Shenzhen Component down 0.04%, and the ChiNext Index down 0.16% [1] - Trading volume significantly decreased, with the total turnover of the Shanghai and Shenzhen markets at 2.32 trillion, a reduction of 811.3 billion compared to the previous trading day [1] High-Profile Stock Declines - Shanghai Construction fell to its daily limit, with a latest stock price of 3.49 yuan and a market capitalization of 31 billion [3] - The stock of Shanghai Construction saw a cumulative increase of 61% over five trading days from September 12 to September 18, with high turnover rates of 24.68% and 25.83% on September 17 and 18, indicating a "hot potato" effect [8] - Similarly, Shoukai Co., which had previously seen 12 consecutive days of gains, also experienced a limit down [9] Robotics Sector Retreat - The robotics sector saw a widespread decline, with stocks like Wolong Electric Drive, Bojie Co., and Wanxiang Qianchao hitting their daily limits, and Sanhua Intelligent Control dropping over 8% [13] - Wolong Electric Drive announced that its robotics-related products accounted for only 2.71% of its total revenue, indicating that the recent stock fluctuations would not significantly impact its operational performance [16] Lithium Mining Sector Surge - The lithium mining sector experienced a rally, with Ganfeng Lithium hitting its daily limit and other companies like Tianqi Lithium and Shengxin Lithium also seeing gains [17][18] - The upcoming 2025 Suining International Lithium Battery Industry Conference is expected to address safety and development standards in the lithium battery industry [20] Logistics Sector Activity - The logistics sector was active, with leading stock Shentong Express hitting its daily limit, and other companies like Huapengfei and YTO Express also seeing significant increases [21] - Recent operational data for August showed that YTO Express generated 5.39 billion yuan in revenue, a year-on-year increase of 9.82%, while Shentong Express reported a revenue of 4.43 billion yuan, up 14.47% year-on-year [24][25]
茅台和泡泡玛特的商业模式好在哪里?
雪球· 2025-09-18 08:06
Core Viewpoint - The article discusses the business models of two companies, Moutai and Pop Mart, comparing their profitability and sustainability, ultimately suggesting that both have strong business models but differ in market dynamics and future potential [2][3][8]. Profitability Metrics - Moutai has a gross margin of 90% and a net margin of 50%, making it one of the best globally [3]. - Pop Mart has a gross margin of 70% and a net margin of 35%, ranking among the top five but not surpassing Moutai [3]. Sustainability of Business Models - The white liquor market is expected to face a decline in consumer demographics, which poses challenges for Moutai in maintaining or increasing market share [5]. - Pop Mart has the potential for better sustainability due to its broader market appeal and the ability to tap into international markets, particularly the U.S. [6][7]. Market Opportunities - Pop Mart's IP, labubu, is considered significantly undervalued, with the potential to contribute substantial value alongside a matrix of top-tier IPs [6]. - The U.S. market is viewed as a major opportunity, with potential revenues estimated to be 2-3 times that of the domestic market, given the higher average revenue per store [6]. Management Quality - Moutai's management is seen as competent but not as strong as that of leading global companies like Apple [10]. - Pop Mart's management is viewed favorably, with aspirations to reach the level of Apple in the future [11]. Valuation Comparison - Current static PE ratios are approximately 25 for Pop Mart and 20 for Moutai, indicating they are in a similar valuation range [11]. - Both companies are expected to show stable performance in the short term, with earnings serving as a lower bound for future performance [11]. Revenue Growth Potential - Pop Mart is projected to reach 50 billion in revenue, with a trajectory towards 100 billion, indicating strong growth potential [12].
82岁爷叔被套10年,眼看要回本,却卖飞了?股民:守得住10年,却守不住这几天...
雪球· 2025-09-18 08:06
↑点击上面图片 加雪球核心交流群 ↑ 午后突发跳水,三大指数齐跌。截至收盘 , 沪指跌1.15% , 深成指跌1.06% , 创业板指跌1.64% 。沪深两市成交额3.1万亿 , 较上一个交易 日放量7584亿 , 创年内第三 。 盘面上个股普跌 , 全市场超4600只个股下跌 。 机器人板块延续强势 , 首开股份回封涨停 , 走出12天11板。 低价股表现活跃 , 上海建工5连 板 。算力产业链逆势上涨 ,工业富联、 中芯国际创历史新高。 此外,多数板块下跌,贵金属、证券、多元金融、影视、煤炭等领跌。 01 上海建工5连板 爷叔卖飞了? 今天上海建工成功实现5连板,最新市值344亿元,股价来到3.88元。 在上海建工股价疯狂上涨的背后,"建工爷叔"的故事也在投资者群体中广泛流传,成为推动股价上涨的一股特殊力量。 据了解,"建工爷叔"从2013年开始买入上海建工股票,此后长达十年的时间里,即便股价持续低迷,他依然不离不弃,坚持用退休金按月补仓。 其持仓成本也从最初的6元/股,经过不断补仓,逐步降低至3.8元/股左右。然而,多年来,上海建工股价始终在低位徘徊,"建工爷叔"也一直深陷 套牢困境。 当前,股价来到了 ...
用好雪球三分法,把握降息后的投资机会
Sou Hu Cai Jing· 2025-09-17 11:22
Group 1 - The Federal Reserve is expected to announce a key interest rate decision in the second half of 2025, with a 95.9% probability of a 25 basis point rate cut [1] - A rate cut is anticipated to trigger a liquidity turning point in global financial markets, affecting the performance of U.S. stocks, emerging markets, and commodities [1][3] Group 2 - In the U.S. stock market, technology growth is expected to remain the main focus, while traditional cyclical sectors may perform relatively flat [3][5] - The Nasdaq 100 index, primarily composed of technology stocks, is likely to continue its upward trend post-rate cut, benefiting companies like Apple and Microsoft due to reduced financing costs [4] - Historical data indicates that U.S. stocks typically experience a "rate cut trade" lasting around three months, suggesting limited concern for immediate pullbacks [6] Group 3 - Emerging markets, particularly A-shares and Hong Kong stocks, may attract new capital as the U.S. dollar weakens post-rate cut [7] - A-shares in sectors like AI computing and semiconductors are expected to benefit from valuation expansion due to low interest rates, while Hong Kong tech stocks may recover from previous pressures [8] Group 4 - In the commodities market, gold and silver are seen as having greater opportunities compared to oil, with gold historically showing an 83% success rate in the ten trading days following rate cuts [9] - The appeal of gold is heightened by reduced opportunity costs and rising geopolitical risks, while silver benefits from both its safe-haven and industrial demand [9] Group 5 - The "雪球三分法" (Snowball Three-Part Method) is proposed as a strategy for investors to navigate the differentiated market conditions post-rate cut [11] - This method emphasizes asset, market, and timing diversification to capture opportunities across various sectors while mitigating risks associated with single markets [12] Group 6 - Asset diversification can lower volatility, as evidenced by a significant reduction in maximum drawdown when incorporating gold into traditional stock-bond portfolios during rate hikes [13] - Market diversification allows for capturing opportunities across global markets, reducing the impact of correlated movements between different asset classes [16] Group 7 - Timing diversification through regular investment can alleviate concerns about market timing, allowing investors to benefit from long-term trends without the stress of buying at peak prices [17]
本轮牛市能走多远?
雪球· 2025-09-17 07:57
Group 1 - The article discusses the long-term narrative of a bull market, suggesting that a 10% annualized return from broad market indices is a reasonable expectation based on historical data [5][6] - Historical performance of major indices such as the CSI 300, Hang Seng Index, and S&P 500 indicates significant long-term growth, with the CSI 300 showing a 352.22% increase over 20.78 years and the S&P 500 increasing by 237.13% over 10 years [5][6] - The article emphasizes that a bull market is unlikely to be linear and will be influenced by economic cycles and unexpected events, leading to alternating phases of bull and bear markets [6][7] Group 2 - Economic fundamentals are identified as the cornerstone of a long-term bull market, with earnings growth being a critical driver of index performance [8][10] - The relationship between price (P), earnings per share (EPS), and price-to-earnings (PE) ratio is explained, highlighting that while valuation can fluctuate, sustained earnings growth is essential for a bull market [9][10] - The article warns against relying solely on valuation increases for market growth, as this can lead to unsustainable price levels without corresponding earnings growth [11][16] Group 3 - The concept of a "slow bull" market is introduced, which is characterized by gradual increases in line with corporate earnings, contrasting with the rapid gains of "fast bulls" [19][20] - The article notes that while a slow bull market is preferable for long-term stability, the current market dynamics may still lead to short-term volatility driven by retail investor sentiment [20][21] - Historical data shows a decreasing trend in the amplitude of market fluctuations during bull markets, indicating a maturation of retail investor behavior [21][23]
A杀!50倍牛股单日腰斩!蒸发两千亿只需要两小时!公司回应:不知异动原因
雪球· 2025-09-16 08:28
Market Overview - The market showed signs of recovery after a dip, with the Shanghai Composite Index up 0.04%, Shenzhen Component Index up 0.45%, and ChiNext Index up 0.68% [2] - The total trading volume in the Shanghai and Shenzhen markets reached 2.34 trillion yuan, an increase of 64 billion yuan compared to the previous trading day [2] - More than 3,600 stocks rose, with sectors like robotics, internet e-commerce, and logistics leading the gains, while pork, non-ferrous metals, and film sectors saw declines [2] Company Spotlight:药捷安康 -药捷安康's stock price surged by 63% to 679.5 HKD, marking a five-day increase of 863%, before experiencing a sharp drop of 53.73%, reducing its market capitalization to 762 billion HKD [4][6] - Since its IPO on June 23, the stock price has increased 50 times from the initial price of 13.15 HKD [6] - The company was included in the Hong Kong Stock Connect on September 8, leading to significant inflows from northbound funds, which increased their holdings to over 15% by September 16 [6] - The company announced a clinical trial approval for its core product, resulting in a 27% stock price increase on the announcement day [6] - Currently, all of the company's products are in phase II or III clinical trials, with projected revenue of zero for 2024 and pre-tax losses of 275 million yuan [6][7] Robotics Sector - The robotics sector saw a significant rise, with companies like Sanhua Intelligent Control hitting the daily limit and Top Group increasing over 7% [8] - Tesla's CEO Elon Musk purchased over 2.5 million shares of Tesla, valued at approximately 1 billion USD, indicating confidence in the company's robotics and autonomous driving initiatives [11] - Tesla's board proposed a new compensation plan for Musk, potentially worth 1 trillion USD, contingent on the delivery of 1 million humanoid robots by September 2025 [11] - Domestic news includes Yushutech's announcement of an open-source world model for general robotics, which could enhance investment opportunities in the sector [11] Gold Market - Spot gold prices reached a historic high of 3,690 USD per ounce, with predictions of reaching an average of 3,800 USD in Q4 2025 and potentially exceeding 4,000 USD in Q1 2026 [13] - JPMorgan Chase highlighted that investor demand has become the primary catalyst for rising gold prices, with significant inflows into gold ETFs [13] - Recent data showed a substantial increase in global gold ETF holdings, with nearly 72 tons added in a two-week period, marking the largest inflow since mid-April [13]
我在红利躲牛市?怎么破?
雪球· 2025-09-15 13:01
Core Viewpoint - The article discusses the contrasting performance of dividend stocks and technology sectors in the current market, highlighting the significant gains in technology indices while dividend indices lag behind, raising questions about the role of dividend strategies in investment portfolios [5][12]. Group 1: Performance Comparison - Since the beginning of the year, technology indices such as the Sci-Tech Innovation Index and the ChiNext Index have seen increases of 43.66% and 42.73%, respectively, while the dividend index has only risen by 3.50% [5]. - The article presents a performance comparison of dividend indices against major indices from February 18, 2021, to September 14, 2024, showing that dividend indices outperformed most major indices during downtrends but struggled during market recoveries [11][12]. - The dividend low volatility index achieved a return of 81.39% since 2021, outperforming many other indices during the downtrend period [11]. Group 2: Long-term Value of Dividend Strategies - The article emphasizes that dividend indices have a long-term effective strategy, having been adjusted to a "dividend yield weighted" rule since 2013, which favors stable, cash-rich companies [14]. - Since 2005, the annualized return of the CSCI Dividend Total Return Index has been approximately 12.7%, significantly outperforming the CSI 300's 9.1% [15]. - Dividend indices serve a defensive role in investment portfolios, providing stability and cash flow during market downturns, which is essential for maintaining investor confidence [16][18]. Group 3: Strategic Positioning of Dividend Stocks - Investors are advised to recognize the defensive and cash flow characteristics of dividend indices rather than expecting them to perform like growth stocks during bull markets [21]. - A balanced portfolio strategy combining dividend indices with growth indices can achieve a better risk-return profile, as dividend stocks provide stability while growth stocks offer potential for higher returns [22]. - Maintaining a long-term perspective and emotional discipline is crucial for investors, as short-term underperformance of dividend stocks should not lead to panic or strategy changes [23].
牛市要满仓吗?多少仓位合适?
雪球· 2025-09-14 13:01
以下文章来源于睿知睿见 ,作者睿知睿见 睿知睿见 . 一个好的投资者,其能量一定的积极的,向上的,乐观的! 别人看着他,就像看着太阳! 他还能用朴实易懂的语言,传递正确的投资理念! ↑点击上面图片 加雪球核心交流群 风险提示:本文所提到的观点仅代表个人的意见,所涉及标的不作推荐,据此买卖,风险自负。 作者:睿知睿见 有句话叫做 : 行情在犹豫中成长 。 也就是说 , 人们身处牛市中时往往不自知 , 不断怀疑牛市 。 由于怀疑 , 所以就犹豫 , 于是就会出现一种心理活动 : 想建仓都又怕被套 , 不建仓又害怕踏空 。 纠结来纠结去 , 结果踏空了 , 悲剧了 ! 总想满仓吃上涨 , 空仓躲避下跌 ! 而且稍微有点风吹草动就频繁操作 。 所以 , 牛市里照亏无误 ! 来源:雪球 正确的做法是什么呢 ? 那就是 , 管理好仓位 。 难道你就不可以半仓吗 ? 如果上涨 , 你能跟上一半涨幅 , 如果下跌 , 你还可以在低位补仓赚超额 ! 那么问题来了 , 多少仓位合适呢 ? 出现这种现象的原因是什么呢 ? 是因为贪婪和恐惧 。 接下来我给大家做一个演示 , 看完后 , 你就知道答案了 。 01 熊市底部多少仓位合适 ...