方法论
研究框架、选股思路、思维方式 · 共 668 条 · 滚到底自动加载更多
-
建议避免高IV个股或原油看跌期权，提供反向交易思路。
@drewinvestment 我只是抛出一个具体的交易思路，供看跌油价的人反向操作。我觉得很多人要么交易高隐含波动率(IV)的个股，要么买入高隐含波动率(IV)的原油合约看跌期权，这些交易都很次优。
英文原文
@drewinvestment I’m just floating a specific trade idea for going the other direction of oil prices if people are bearish. Feel like a lot of people take suboptimal trades with either high IV individual stocks or high IV oil contract puts.
-
建议反向操作WSB赌徒、散户看空者及Jim Cramer的一致观点。
@ehaibag 不，我唯一期待的是： - 所有在 WSB 上购买原油合约的赌徒。 - X 上所有唱衰大盘的散户指数看空者。 - 以及吉姆·克拉默(Jim Cramer)。 如果他们在同一件事上达成一致，他们就会错。 大概会反向操作。
英文原文
@ehaibag No the only thing I’m expecting is - all the gamblers buying crude oil contracts on WSB. - All the retail index doomposters on X. - And Jim Cramer. To be wrong if they agree on the same thing. Probably do the opposite.
-
分析空头回补的三种可能情景及价格影响。
@LandoInvests 大多数时候这不会在一天内发生（如果买盘压力足够大，有时确实会）。可能会像 $TSLA 那样，随着基本面改善，空头回补。或者第三种情况，什么也没发生（投降式抛售 -> 买入平仓但未推动价格上涨）。我们拭目以待。
英文原文
@LandoInvests Most of the time it doesn’t happen over one day (sometimes it does if there’s enough buying pressure). Could end up like $TSLA where shorts buy back as fundamentals improve. Or scenario three, nothing (capitulation -> buy to cover without moving price). We’ll see what happens.
-
内部人士抛售非有效指标，应关注公司指引与盈利。
@Andandandwhat 使用上市公司内部人士抛售(Insider sales)作为指标，可能是任何人都能用的最愚蠢的指标。真正重要的是公司的业绩指引(company projections)和盈利(earnings)。人们有权获利了结(take profits)，有人卖出股票并不会改变营收(revenue)数据。
英文原文
@Andandandwhat Insider sales of public companies is perhaps the dumbest metric anyone can use. What matters is their company projections and earnings. People are free to take profits, someone selling shares doesn’t change revenue numbers
-
ATM融资稀释股东价值，建议等待稀释完成后再买入。
除了自动质押融资(ATM)之外，如果他们想筹集60亿美元，还有其他融资方式。如果不需要走这条路，他们就不会提交申请。 ATM会抹平现有股东的价值，但作为回报，这对公司更有利（例如，没有债务融资的利息）。 如果你是这60亿美元新ATM的流动性提供方，你的上行空间会被封顶，所以在现有持有者被稀释后买入会更好。
英文原文
There are other financing methods than ATMs if they wanted to raise $6B. They wouldn’t have filed it if they didn’t need to go that route. An ATM wipes out current shareholder value but in return it’s better for the company (eg. No interest from debt financing) Your upside is capped if you’re the liquidity for the new $6B ATM, so it’s better to buy back after existing holders get wiped.
-
警示ATM融资对散户权益的损害及特定股票风险
我关注散户利益，并对 $CRWV 的债务利息、$RVI 的高估发行以及其他像 $AVS 这样极度稀释股权且利于套利投资者的股票进行同样的风险披露。 $IREN 并非被单独点名，但它是利用散户作为流动性来源的热门股票之一。 定向增发(ATM)可能是对散户权益最具破坏性的融资方式。
英文原文
I care about retail interests and I do the same risk disclosures around $CRWV debt interest, $RVI inflated offerings, and other extremely dilutive stocks like $UAVS that benefit arbitrage investors. $IREN is not singled out, but it’s one of the more popular ones that use retail as liquidity. ATMs are probably the most harmful financing methods for retail equity.
-
内部人减持是愚蠢指标，应更关注公司业绩指引。
@okayvinay @AlphaOwlTrading 不是？内部人减持(Insider selling)是我见过人们使用的最愚蠢的指标之一。 比起人们是否想获利了结，更应关注公司的业绩指引(company projections)。
英文原文
@okayvinay @AlphaOwlTrading No? Insider selling has got to be one of the dumbest metrics I've ever seen people use. Care more about company projections than if people want to take profits.
-
对于有指引或瓶颈的公司，内部人减持不重要，执行和达成目标才是关键。
如果一家公司提供业绩指引或处于瓶颈环节，内部人减持可能是我关注的最不重要的因素。 $AAOI 给出了 2027 年下半年营收 3.78 亿美元、毛利率约 36-40% 的指引，而其市值为 70 亿美元。 只要他们能执行并达成指引，我不在乎谁在卖出股票。 两个月前我在 Reddit 首次发布 $AXTI（当时约 12 美元）时，也有同样的担忧，而它自那以来已翻了三倍。
英文原文
Insider selling is probably the least material thing I look at if a company gives projections or serves as a bottleneck. $AAOI gave projections of $378M/revenue off ~36-40% gross margins H2 2027 and they're a $7B MC. Don't care if someone sells their shares as long as they execute and hit projections. Same concern was said about $AXTI on Reddit 2 months ago when I first posted it around $12 and it's tripled since then.
-
区分公司经营与股价表现，强调关注个人持仓回报。
@blackwalletfr 公司 $IREN 经营良好与你持有的该公司股票升值之间是有区别的。我更关心我的股票表现如何，而不是公司本身。 https://t.co/X1YzRXWBNK
英文原文
@blackwalletfr There’s a difference between the company $IREN doing well and your shares in the company appreciating in value. I care about how my shares perform, not so much about the company itself. https://t.co/X1YzRXWBNK
-
除巨头外需警惕宏观与稀释风险，密切跟踪高成长股变化。
同意，除非你的持仓是 $GOOGL 或 $TSM，否则你不能只是躺平四年就确信它会表现良好。密切关注是否有任何实质性变化至关重要。尤其是对于极高贝塔值的超成长型公司，宏观环境、战略转型或过度稀释都可能破坏你的投资逻辑或限制上行空间。
英文原文
Agreed, if your name is not $GOOGL or $TSM where you can just sit back 4 years and know it will likely do well. It’s important to monitor if there’s any material changes. Especially for extremely high beta hypergrowth names where things from macro, pivots, or excessive dilution can break your thesis or cap upside
-
警惕与股票“结婚”，投资逻辑变化时应果断调整持仓。
大多数 X 用户都会犯与股票“结婚”的错误。 如果你的投资逻辑因 $HIMS 或 $IREN 发生实质性变化，你的持仓也应随之调整。 如果去年你对 $IREN 的看多逻辑是通过托管(Colo)业务变现 3GW 产能。 那么如果该公司： -> 在 122 亿市值下不可避免地向你稀释 60 亿美元 -> 在每次反弹中将这些股份抛向公开市场 -> 转向 GPU 业务 你的逻辑已经变了。 这很可能是一个退出以追求更具非对称性机会的时机。 如果你对 $HIMS 的逻辑是它是医疗界的亚马逊。 但如果他们被 $NVO 和美国政府起诉至绝境，退出是合理的。 但如果随着 $NVO 撤诉并达成合作，逻辑重新成立，那么再次做多也没有问题。 每个月都有许多因催化剂或基本面而改变的事情。 如果你仍在为必然发生的、针对你 $IREN 持仓的 60 亿美元新股抛售而欢呼。 而你唯一的理由就像 $AMC 投资者那样“信任管理层”。 也许现在是时候问问自己： 你是否因为与股票“结婚”而忽略了所有危险信号？
英文原文
Most people on X make the mistake of getting married to a stock. If your thesis materially changes with $HIMS or $IREN, so should your position. If the bull case with $IREN last year was monetizing 3GW capacity through colo. Then if the company: -> inevitably dilutes you $6B off a $12.2B MC -> sells those shares into the open market in every rally -> pivots to GPU offerings Your thesis has changed. And it’s likely a time to exit to pursue more asymmetric opportunities. If your thesis with $HIMS was that they’re the Amazon of healthcare. But they get sued to oblivion by $NVO and the US gov. It’s respectable to exit. But if the thesis is back online given $NVO dropping their lawsuit and partnering up, then there’s nothing wrong with going long again. A lot of things change every month with catalysts or fundamentals. If you’re still cheering on an inevitable $6B worth of new shares getting sold against your $IREN positions on every rally. And your only qualifier is “Trusting in Management” like $AMC investors. Maybe it’s a good time to ask yourself this: Are you ignoring every red flag because you’re married to the stock?
-
批评忽视基本面盲目使用技术分析的行为。
@17Reazy 是的，这才是正确使用技术分析(TA)的方式。我也这么用。我只是说，那些追随并绘制那些400%+随机突破形态的人，完全没考虑其他因素，比如$IREN 60亿美元的烧钱稀释，简直是一派胡言。
英文原文
@17Reazy Yep, this is how you should use TA. I use it too. Just saying the people following and drawing those 400%+ random breakout patterns without considering anything else like $IREN $6B ATM dilution are full of it.
-
技术分析有用，但仅依赖它而无视其他因素是骗局。
@InitialY23 技术分析(TA)是一个有用的指标。这条帖子的核心观点是，那些仅依赖它而不考虑其他任何因素的图表发布者都是江湖骗子。
英文原文
@InitialY23 TA is a helpful indicator. The whole point of the post was that chart posters who rely on it **alone** without considering anything else are snake oil salesmen.
-
警示新手勿盲目迷信技术分析，需警惕流通盘解锁风险。
@themomentumplay 因为当新手看到有人通过技术分析(TA)预测 $BULL XYZ 突破至 $200，而其市值(MC)仅为 $500亿时，这确实会对他们造成真正的伤害。 那些画技术分析图的人并没有考虑到，下周将有 99.5% 的流通股本被解锁。
英文原文
@themomentumplay Because it’s genuinely harmful to newcomers when they see someone TA $BULL XYZ breakout to $200 when it was trading at a $50B MC. When those TA drawers didn’t account 99.5% of the float being unlocked the next week.
-
批评仅依赖技术分析而忽视基本面的交易行为。
@MirageWL8 X 上这么多人相信仅凭技术分析(Technical Analysis, TA)而不看基本面、宏观或催化剂就能交易，这就是他们如此受欢迎的原因。这根本不应该有争议。
英文原文
@MirageWL8 The fact so many people on X believe you can trade on TA alone without looking at stock fundamentals, macro, or catalysts is the reason why they’re so popular. This shouldn’t be controversial at all
-
技术分析仅是辅助，股价由基本面、宏观和催化剂决定。
我在$CRCL上市前禁售期股价$200时就说过这话。 现在面对$IREN在$60亿稀释后，我要再次重申以证明一个观点： 单纯的技术分析(TA)和图表分析，纯粹是占星术和骗人的鬼话。 价格极其多维，主要遵循三个因素： - 基本面（营收、增长、板块、利润率、利润） - 催化剂（财报、导致基本面重大变化的事件） - 宏观（战争、降息、流动性事件） 如果你读过我的任何帖子，我会尝试将这三者结合起来解释。 然而，我在X上到处看到那些付费墙后的技术分析(TA)绘图者，只发图表，对股票毫无基本面理解。 如果一家市值$130亿的公司发行$60亿新股并在公开市场全部抛售。 或者像(Webull)这样SPAC上市后市值$500亿的公司，原本只有1%的流通股交易，现在全部释放。 基本面的转变和公司行动绝对会摧毁任何图表形态。 股票遵循基本面、宏观和催化剂。 技术分析(TA)在极其多维的环境中只是一个有用的指标。 单靠它，那些向你兜售XYZ支撑位->ABC突破的人完全不知道自己在说什么。
英文原文
I’ve said this before with $CRCL pre-IPO lockup at $200. And I’ll say it again with $IREN post-$6B dilution to prove a point: TA and Charting alone, is pure astrology and snake oil. Prices are extremely multifaceted, they primarily follow 3 things: - Fundamentals (revenue, growth, sector, margins, profit) - Catalysts (earnings, events that lead to material fundamental changes) - Macro (War, Rate cuts, Liquidity events) If you ever read any of my posts I try to explain these three together. However, I keep seeing paywall TA drawers on X everywhere that post charts alone, showing zero fundamental understanding on stocks. If a company is valued at $13B issues $6B new shares then sells all of that on the open market. Or if a company like (Webull) valued at $50B post SPAC IPO only trades off 1% of their float then releases it all. Fundamental shifts and corporate actions will absolutely obliterate any pattern. Stocks follow fundamentals, macro, and catalysts. TA’s are only a helpful indicator, in an extremely multifaceted environment. By itself, people selling you XYZ support -> ABC breakouts have 0 clue what they’re talking about.
-
强调在高波动股票交易前需建立个人确信度。
@awarness1780 $AAOI 和 $AXTI 都具有极高的贝塔值(高波动性)，因此在入场前，建立自己对这笔交易的确信度非常重要。
英文原文
@awarness1780 $AAOI and $AXTI are both extremely high beta which is why it’s important to build conviction in the trade yourself before entering.
-
期权收益受行权价和隐含波动率影响，虚值期权定价偏差更大。
@jayjay12246 @exitvalley 很大程度上取决于行权价(Strike)、隐含波动率(IV)和成交情况。进一步虚值(OTM)的隐含波动率存在更多定价偏差。 相比之下，我更实值(ITM)的行权价仅上涨了55%。
英文原文
@jayjay12246 @exitvalley Largely depends on strike, IV, fill. Further OTM had more mispriced IV. My more ITM strikes are only up 55% in comparison.
-
基本面重于图表，股价上涨反映盈利追赶而非泡沫。
没错，完全正确。我在 X 上看到的所有内容都是人们在唱衰，声称韩国（半导体）像 Silver 一样是个泡沫，因为图表一直在上涨。但他们无法解释原因，从不讨论实际的催化剂，也不涉及营业利润、治理结构变化或指标。我看到股价在财报发布时正在追赶盈利。基本面比图表更重要。
英文原文
Yep spot on. All I see on X are people doomposting that Korea is a bubble like Silver because the chart keeps going up. But they can’t explain why, never talk about the actual catalysts, nothing about operational income, governance changes, or metrics. I see the stock price catching up to earnings when they get released. Fundamentals matter more than charts.
-
强调基本面分析比技术分析更重要
@Mal_Lin93 好时光！人们有不同意见没关系，我也可能错了。但这篇帖子的主要观点是基本面比技术分析(TA)/图表分析更重要。 https://t.co/QakU2NGCAN
英文原文
@Mal_Lin93 Good times! It's fine if people have other opinions, I could be wrong too. But point of this post was mainly that fundamentals matter more than TA/charting. https://t.co/QakU2NGCAN
-
建议在高估值时采用分批建仓策略以平滑成本。
@log289 如果某只股票接近历史最高价(ATH)，最好学会进行成本平均(Cost Average)操作。（例如：若持仓从20%增至30%时股价下跌8%，若再下跌15%则持有剩余仓位）。大致是这个思路。
英文原文
@log289 If something’s near ATHs it’s good to learn to cost average. (Eg. 20% position -> 30% position if it drops 8% -> rest if it drops 15%). Something along those lines
-
建议战争期间避免使用杠杆，警惕短期市场下跌风险。
@ogytaku 通常发生战争时，市场短期内都会下跌。 这段时间千万不要使用杠杆，尤其是在下行趋势中。
英文原文
@ogytaku Usually there’s a short term drop when there’s war anyway. Just don’t use leverage during this time, especially on the way down
-
警告避免杠杆工具，利用EWY期权IV错配进行套利。
对 $KORU 零敞口。我一直警告人们不要触碰3倍杠杆工具，原因正是如此。 我确实持有 $EWY 的看涨期权，主要是作为隐含波动率(IV)套利交易，因为做市商(MM)将其错误定价为32%的IV。 股价每日上下波动7-13%是严重错误定价的证据，并应受益于维加(Vega)扩张。
英文原文
Zero exposure to $KORU. I've been warning people not to touch 3x leveraged instruments for this exact reason. I do have $EWY long calls mainly as a IV arbitrage play as MM's mispriced this at 32% IV. Stock moving up and down 7-13% a day is evidence they heavily mispriced it, and should benefit from vega expansion.
-
强调交易应基于基本面而非情绪。
@LaminarRed 我不基于情绪进行交易，更关注基本面(Fundamentals)。
英文原文
@LaminarRed I don't trade off emotions, care more about fundamentals.
-
根据催化剂远近，权衡长期与短期资本利得税策略。
如果催化剂（如光子学 Photonics）尚需时日，我倾向于追求长期资本利得税优惠。例如，我目前持有一笔 $AXTI 头寸，未实现收益约为 450%。但如果出现重大事件（如格陵兰和平协议）可能损害你的国防多头头寸（如持有 $ONDS），那么将约 80% 的收益作为短期资本利得税结算，可能比经历“过山车”回到盈亏平衡点再免税更好。
英文原文
I try and aim for long term capital gains tax if the catalyst is far enough (eg. Photonics). For example I’m sitting on unrealized ~450% return one of my $AXTI positions. But if there’s a major event like Greenland peace deal that would hurt your defense longs like $ONDS if you had it. Then just taking short term capital gains on like a 80% return is probably better than round tripping to breakeven then paying no tax on that
-
通过追踪AI资本支出流向及电网需求来构建投资组合。
我很受宠若惊 lol。但即使指数相对持平，我对表现也很满意！ 很大一部分原因在于追踪资金流向。 例如：$GOOGL $1800亿资本支出 -> TPU项目 -> TPU物料清单(BOM) -> 8-12% $LITE -> 来自 $AXTI 的上游材料或来自 $IQE 的外延晶圆(epiwafers)。 或者仅仅是 DRAM/NAND 价格上涨 -> 简单地做多存储。 最近由于 Elon 和 OpenAI 推动电网扩张和更多容量，焦点转向电力/电网，因此做多 $XLU。 我想这只是运气好赶上了动量？
英文原文
I’m flattered lol. But I’m happy with the performance even with a relatively flat index! A large part of it is mapping where all the spend goes. Eg. $GOOGL $180B capex -> TPU program -> BOM of TPU -> 8-12% $LITE -> upstream materials from $AXTI or epiwafers from $IQE. Or just the DRAM/NAND price hikes -> as simple as going long on memory. Recently it’s been power/grid focused from Elon and OpenAI pushing for grid expansion and more capacity, so long $XLU. I guess it’s just getting lucky with momentum?
-
建议追踪内存及云厂商预测而非宏观，利用隔夜波动获利。
我只想说，与其关注宏观数据，不如追踪内存价格涨幅和超大规模云服务商的预测可能更好。 宏观数据的影响主要是间接的，体现在能源成本（转嫁成本）以及流动性和波动性上。 话虽如此，隔夜数据往往会大幅夸大市场波动，因此可以利用这一点来获利。
英文原文
I would only say it might be better to track memory hikes and hyperscaler projections over macro. Consequences are mainly indirect in terms of energy costs (pass through cost) and just liquidity/volatility. That being said overnight does exaggerate movements a lot so could always take advantage of that
-
认为当前入场太早，暂不持仓，仅监控其他代工厂信号。
我目前没有持仓，因为我认为现在仍然太早。我不想仅仅因为两年后才会发生的事情就持有一个头寸。这与提前布局2028年比特币减半类似，现在开始有点太早了。也许提前6-8个月，比如2027年第二季度初。话虽如此，监控其他晶圆代工厂可能是一个很好的信号，但我个人还没有专门跟踪Soitec。
英文原文
Don’t have positions since I thought it’s still way too early. Don’t want to jut sit on something that’s happening 2Y later. Same with front running 2028 Bitcoin halving, starting now is a tad early. Maybe like 6M-8M in advance, like early q2 2027. That being said monitoring the other foundries are probably a good signal but I personally haven’t been tracking it yet for soitec in specific
-
期权交易受价差、入场点及IV影响，且远期合约定价异常。
是的，这很大程度上取决于初始成交情况，因为买卖价差很宽，以及入场点（例如，如果你是在日内+1%或-1%的回调时买入），还有隐含波动率(IV)（做市商(MMs)众所周知会在开盘时抬高某些行权价的价格）。 奇怪的是，我发现2028年1月的期权链相比2027年12月的似乎略微被高估了。
英文原文
Yeah largely depends on initial fill since spreads are wide, entry points (eg. If you bought at an intraday +1% or -1% dip), and IV (MMs are known to elevate some strikes market open) I found the Jan 2028 option chain to be slightly overpriced compared to Dec 2027 one strangely enough
-
付费通讯表现普遍跑输X上免费博主，建议寻找免费Alpha。
有一篇关于外部付费订阅通讯的有趣文章。 Reddit 上有人花了 9,600 美元/年订阅了前 23 位作者，并比较了他们的收益： 年初至今：Michael Burry：24 次推荐（例如 $PLTR） - 60 天平均回报 -11.1% 每年花费 415 美元，过去两个月亏损 -11%。 按 60 天平均回报排名的顶级作者： 1. Global Tech Research: +26.7% (50 次推荐) 2. SemiAnalysis: +16.7% (80 次推荐) 3. Fabricated Knowledge: +14.2% (50 次推荐) 4. Altay Capital: +13.7% (15 次推荐) 5. Doomberg: +12.6% (79 次推荐) 6. Paulo Macro: +12.1% (21 次推荐) 7. Macro Charts: +11.1% (72 次推荐) 8. The Setup Factory: +10.8% (285 次推荐) 9. The Overshoot: +9.6% (24 次推荐) 10. TicToc Trading: +8.9% (180 次推荐) 其余 12 位表现最差。垫底的是： Michael J Burry: -11.1% (24 次推荐)，每年 415 美元。 故事的寓意： 像 SemiAnalysis 这样的地方确实有真正的分析。但也许不要花几百美元去订阅那些表现远远落后的服务。 我在 X 上跟踪的大多数作者都大幅跑赢了任何付费订阅卖家。 X 上有很多免费的超额收益(alpha)。
英文原文
There was a very interesting piece on external Subscription newsletters. Someone on Reddit spent $9,600/year on the top 23 authors and compared their returns: Since the start of the year: Michael Burry: 24 calls (eg. $PLTR) - 60d avg return -11.1% for $415/Year, they lost -11% over the past 2 months. Top Authors by 60d Avg Return: 1. Global Tech Research: +26.7% (50 calls) 2. SemiAnalysis: +16.7% (80 calls) 3. Fabricated Knowledge: +14.2% (50 calls) 4. Altay Capital: +13.7% (15 calls) 5. Doomberg: +12.6% (79 calls) 6. Paulo Macro: +12.1% (21 calls) 7. Macro Charts: +11.1% (72 calls) 8. The Setup Factory: +10.8% (285 calls) 9. The Overshoot: +9.6% (24 calls) 10. TicToc Trading: +8.9% (180 calls) The other 12 were performed worst. And at the very bottom: Michael J Burry: -11.1% (24 calls) for $415/year. Moral of the story: There's genuine analysis out there from places like SemiAnalysis. But maybe don't pay hundreds of dollars for others, just to vastly underperform. Most of the authors I've been tracking on X have strongly beat any subscription sellers. A lot of the alpha is free on X.