Group 1 - The core viewpoint is that despite significant positive news, the A-share market experienced a high open followed by a decline, indicating a misunderstanding of the market's reaction to the news [1][2] - The Hang Seng Tech Index rose by 6% at its peak, and the FTSE A50 also saw a rapid increase, but these movements were more about market sentiment rather than substantial changes in policy [2][3] - The ChiNext Index opened 1.29% higher but quickly fell, closing in the red, indicating a technical resistance at the 60-day moving average level [3][5] Group 2 - The high open followed by a decline is attributed to a technical coincidence and market psychology, where traders anticipated a high open followed by a drop due to the technical pressure zone [5][6] - The securities index also mirrored this behavior, opening 0.7% higher before declining, suggesting that both indices faced similar technical resistance at the 60-day moving average [6][7] - The conclusion drawn is that the lack of impact from the positive news is not due to the news itself but rather the market's technical pressure and the need for consolidation [6][7]

Group 1 - The article discusses various companies' shareholder activities, including planned share reductions and increases [2] - Youzu Network's shareholders plan to reduce their holdings by up to 2.99% [2] - Huamao Technology's controlling shareholder intends to increase their stake by 100 million to 200 million yuan [2] - Tongyu Heavy Industry's actual controller will change from Zhuhai State-owned Assets Supervision and Administration Commission to Shandong State-owned Assets Supervision and Administration Commission, with a resumption of trading on May 7 [2] - Yunda Holdings' controlling shareholder also plans to increase their stake by 100 million to 200 million yuan [2] - The article mentions adjustments in convertible bonds, with Shouhua Convertible Bond not undergoing a bottom adjustment, while Yuxing and Shengxun Convertible Bonds will not be adjusted [2] - Hanbang Technology is mentioned in the context of new stock subscriptions on the Shanghai and Shenzhen exchanges [2]

Group 1 - Han Chaodong and Liang Rui'an are prominent figures in the futures investment sector, with extensive experience and notable achievements in their respective fields [1][3][4] - Han Chaodong, chairman of Beijing Ruigu Investment Co., has dedicated over 32,000 hours to in-depth fundamental research in futures, excelling in both agricultural and industrial commodities [3] - Liang Rui'an, general manager of Shanghai Dazhun Asset Management Center, is recognized for his innovative application of supply and demand theory in value investing, achieving consistent profitability [4] Group 2 - The concept of "knowing and doing" in futures trading emphasizes that understanding the profit model is crucial for successful execution, challenging the notion that action is inherently difficult [5] - Investors should reflect on missed opportunities and ensure their research and operational capabilities align, particularly during significant market events [6] - Successful futures traders excel not only in analysis but also in leveraging their positions effectively, knowing when to increase or decrease their holdings [7] Group 3 - Continuous profitability in futures trading is viewed as a means of preparation for larger opportunities rather than merely accumulating small wins [8] - The ability to capitalize on major market movements is essential, requiring traders to maintain a flexible approach and adapt to changing market conditions [9][10] - Understanding the dynamics of arbitrage, particularly between different products and time periods, is critical for effective trading strategies [8] Group 4 - As fund sizes increase, the rate of return often diminishes due to liquidity constraints, suggesting that optimal fund sizes for higher returns should be kept at a manageable level [7][9] - Identifying significant market trends driven by supply and demand imbalances is crucial for successful trading, as balanced markets often yield less profitable opportunities [10][11] Group 5 - A trader's mindset is a vital component of success, with a good attitude being necessary for reaching top-tier performance in the futures market [12] - The relationship between traders and fund managers is likened to that of passengers and drivers, emphasizing the importance of risk management and adherence to rules [30]

长按即可参与 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：小卡叔 来源：雪球 卡叔想感慨一下关于最近十万户投资者参与套利三只溢价基金这事 。 今天卡叔的161124跑掉的不多 。 即便我第一时间秒发了单子 。 但是大部分都没有跑掉 。 因 为场内成交很少 ， 昨天接盘的投资者估计也有一部分人觉悟了 。 相信下周的原油和黄金也不容 易大肉 。 这三只基金 ， 我认为最终结果是相当比例的投资者以小利的结果收场 。 今天和海大电话了两次 。 海大在指导我如何在目前的基础上再进行一次升级 ， 为下一次套利做 提前准备 。 其实钱也不太多 。 单人单品种第一天只有300 。 今天只有200了 。 即便全家上阵 ， 以我们的资金量其实收益占比是很低的 。 但是去参与去研究 ， 是态度问题 。 任何好的策略都是一个组合体 ， 不止是对于标的的认知 ， 还有对交易规则的理解 ， 甚至是懂 得预判大众投资者的行为 ， 以及体会场内主力资金的想法 。 这也是即便是一小块肉 ， 也需要去总结和升级交易行为的原因 。 因为我们需要用好的态度 ， 去累积知识点 ， 为了未来出现的大肉做准 ...

所以我现在在a股更偏向于套利者的身份，投机已经完全不参与了，价值投资也是得过且过，我现在每 年主要就靠期指贴水在a股混个低保，要是来了行情逢高一出，算下来期望年化10-12%，性价比还可 以。 后台很多人问过我期指的事，我以前有过科普视频，本来是个小众金融工具，可能因为我的推介多拉了 几万人。但我后来也意识到了不妥之处，不是所有人都能像我这样有纪律性，经常会有一些人滚着滚 着，突然遇到剧烈波动的行情就忍不住情绪上头，加仓投机，最后给自己输到泥潭里去。 核心关键在于你是怎么看待a股的，我总结了三大特征：很好玩、浪费时间、不挣钱，只要你理解了， 就能心平气和的看待a股。 nba三分球比赛有个规则，某一个位置可以连投5球，前面4个是普通篮球，最后一个是彩球，普通球进 了算1分，最后那个彩球进了算2分。 写到这你们肯定知道我想暗示什么，周五下跌是真的坏， 跌一 天算三天。 有些财务比较宽松的人，也不图在a股暴富，随缘理财，输赢不论，就图个好玩，他就能在a股十几年如 一日的获得快乐。有些人入市就是为了快速实现财务自由，进场就是钻营各类投机，这条路上有少数人 能笑到最后，但大多数都成了路两边的肥料。 前面横盘震荡一个月， ...

这里面就涉及到一个套利的机会，有行业内的人已经算过了，用三份沪深300加上一份中证500的空单， 可以对冲等值的中证a500指数。理论上完美对冲的话，就可以把营销的激励费用给挣下来。 但这只是理论上的，实际操作中公募基金建仓最多只会告诉你一个大概时间，不可能上班的时候一边买 一边跟我说建仓进度，如果行情平稳还好，要是遇到那种日内波动3%以上的，对冲就会出现较大敞 口，到时候就输赢难料了。 其实行情这样，搞个新指数没啥必要，a股不是指数成分选的不好，而是泥沙俱下的全面下跌，你指数 拼来拼去也拼不出个样。最后发行etf都是基金公司找券商和银行合作，然后任务摊派给基层员工， 员工能接触到的客户这几年买a股买基金都亏麻了，很难卖出去，最后为了完成任务很多都是自己掏钱 买，亏的叫苦不迭，前段时间已经有人去监管部门的留言板上哭惨。 坑爹行业就是这样的，客户坑完了，员工也别想跑。 说个今天听来的事情。 …… 前几天不是给你们说了中证500a要发10个etf基金嘛，每个20亿规模，加一起200亿，截止时间是本月23 日。 今天a股又是高开低走，早上前15分钟让人眼前一亮，然后就没然后了。全天成交5000亿出头，中位 数-0. ...

无趣的时代可能反而是好的时代，虽然没有太多的杀戮征伐，但也有属于自己的冒险故事。 特约作者｜Value Gamer 编辑丨宋玮 中国资本市场波澜壮阔的捕鲸时代已经结束了，对投资者来说，未来将是一个略显 "无趣" 的陆地耕种时代。已经习惯在喧嚣巨浪中捕鲸的冒险家，可能无法 立刻适应略显安静的陆地，但无趣的事物中往往隐藏着有趣的本质。 一. 伯克希尔·哈撒韦的历史 伯克希尔·哈撒韦的历史可以上溯到北美洲的捕鲸行业。 事实上，捕鲸业是 19 世纪美国的核心产业之一，直到世纪后期才逐渐被纺织业所替代。伯克希尔·哈撒韦的总部所在地新贝德福德，曾经像新英格兰地区王冠 上的钻石那样闪闪发光。曾几何时，那些从它的港湾出发去捕杀抹香鲸的渔船使它成为北美洲最富裕的城市。到 1854 年，每年捕鲸的产生收入 1200 万美 元，这让新贝德福德成为在南北战争之前美国人均收入最高的城市。在后世实控伯克希尔·哈撒韦的斯坦顿家族的祖先，就曾是新贝德福德捕鲸业的一个首 领。 作为一个在 16 世纪才兴起的商业化产业，捕鲸业的投资模式与我们今天所熟悉的风险投资行业很接近，甚至连收益分配方式也很相似（风险投资行业的 carry 机制就来源于捕鲸 ...