搜索找到 2121 个匹配
- 今天 12:59
- 版面： 股海弄潮（Stock）
- 主题： TSLA
- 回复总数： 25
- 阅读次数： 1957
Re: TSLA
她上个目标已经达到了，上次预测4000，那是裂股前，相当于现在的267。18，19年的时候以为她说笑话
August 2018: Ark released an open letter with a model showing Tesla could be worth between $700 and $4,000 per share within five years.
December 2019: Wood reiterated the prediction, noting her five-year "bull case" of $4,000 per share.
March ...
- 今天 12:55
- 版面： 股海弄潮（Stock）
- 主题： ORCL暴涨就是街上给散户一个信号：Don't mess with us
- 回复总数： 0
- 阅读次数： 247
ORCL暴涨就是街上给散户一个信号：Don't mess with us
ORCL属于半夕阳产业，股价都能暴涨40%。
TSLA哪天出了机器人上市新闻，股价翻倍都是可能的
- 今天 12:48
- 版面： 股海弄潮（Stock）
- 主题： TSLA
- 回复总数： 25
- 阅读次数： 1957
Re: TSLA
2600见
Cathie Wood has a long-term price target for Tesla (TSLA) of $2,600 per share, which she believes will be reached within five years.
- 今天 08:54
- 版面： 股海弄潮（Stock）
- 主题： 🍇🍇我想裸辞了，大家有什么忠告吗？
- 回复总数： 59
- 阅读次数： 4492
Re: 🍇🍇我想裸辞了，大家有什么忠告吗？
如果行业没有前景，辞了未必是坏事，趁机抽几个月upskill
- 今天 07:17
- 版面： 股海弄潮（Stock）
- 主题： 华尔街的散户模型
- 回复总数： 2
- 阅读次数： 380
Re: 华尔街的散户模型
散户搞不过MM的主要原因是没有足够数据
Not really — retail order flow data is not fully public. Here’s how it works:
🔹 What’s Public
Exchange-level data : You can see total trading volume, bid/ask spreads, and some order book activity through exchanges (NYSE, Nasdaq).
Regulatory filings:
Rule 605/606 reports ...
Not really — retail order flow data is not fully public. Here’s how it works:
🔹 What’s Public
Exchange-level data : You can see total trading volume, bid/ask spreads, and some order book activity through exchanges (NYSE, Nasdaq).
Regulatory filings:
Rule 605/606 reports ...
- 今天 07:15
- 版面： 股海弄潮（Stock）
- 主题： 华尔街的散户模型
- 回复总数： 2
- 阅读次数： 380
华尔街的散户模型
Yes — hedge funds absolutely try to model retail investor behavior, because retail flows can move markets in ways that aren’t fully rational or fundamentals-based. Since 2020 (meme stocks, Reddit, Robinhood), this has become even more important.
Here’s how they approach it:
🔹 1. Data Sources Hedge ...
Here’s how they approach it:
🔹 1. Data Sources Hedge ...
- 昨天 21:04
- 版面： 股海弄潮（Stock）
- 主题： 华尔街的散户模型
- 回复总数： 2
- 阅读次数： 554
华尔街的散户模型
Yes — hedge funds absolutely try to model retail investor behavior, because retail flows can move markets in ways that aren’t fully rational or fundamentals-based. Since 2020 (meme stocks, Reddit, Robinhood), this has become even more important.
Here’s how they approach it:
🔹 1. Data Sources Hedge ...
Here’s how they approach it:
🔹 1. Data Sources Hedge ...
- 昨天 20:55
- 版面： 股海弄潮（Stock）
- 主题： 现在跟2000年的不同之处是花尔街预测水平高了几个数量级
- 回复总数： 2
- 阅读次数： 382
Re: 现在跟2000年的不同之处是预测水平高了几个数量级
1. Probabilistic models are much better now
2000s: Quant models were mostly statistical regressions and some early neural nets, limited by computing power and data availability.
Today: Hedge funds use deep learning, transformers, reinforcement learning, and massive alternative datasets ...
2000s: Quant models were mostly statistical regressions and some early neural nets, limited by computing power and data availability.
Today: Hedge funds use deep learning, transformers, reinforcement learning, and massive alternative datasets ...
- 昨天 20:47
- 版面： 股海弄潮（Stock）
- 主题： 现在跟2000年的不同之处是花尔街预测水平高了几个数量级
- 回复总数： 2
- 阅读次数： 382
Re: 现在跟2000年的不同之处是预测水平高了几个数量级
1. Two Sigma Investments
How they use AI:
Heavy users of machine learning and deep learning for market prediction.
They ingest massive alternative data sets — satellite imagery, shipping data, weather patterns, web activity.
NLP models (including transformers) analyze corporate filings ...
How they use AI:
Heavy users of machine learning and deep learning for market prediction.
They ingest massive alternative data sets — satellite imagery, shipping data, weather patterns, web activity.
NLP models (including transformers) analyze corporate filings ...
- 昨天 20:35
- 版面： 股海弄潮（Stock）
- 主题： 现在跟2000年的不同之处是花尔街预测水平高了几个数量级
- 回复总数： 2
- 阅读次数： 382
现在跟2000年的不同之处是花尔街预测水平高了几个数量级
如果2000年大家能预测到今天msft能涨到500，03年就不会跌到20以下了。
Wall Street uses AI in two main ways: prediction and risk management. Despite the hype, the real edge often comes from the second.
Prediction (with AI/ML models)
Firms try to forecast returns, volatility, and risks — but markets are noisy, so ...
Wall Street uses AI in two main ways: prediction and risk management. Despite the hype, the real edge often comes from the second.
Prediction (with AI/ML models)
Firms try to forecast returns, volatility, and risks — but markets are noisy, so ...
- 昨天 20:30
- 版面： 美国新闻（USA News）
- 主题： FBI 悬赏抓昨天杀Charlie Kirk的凶手！
- 回复总数： 19
- 阅读次数： 776
Re: FBI 悬赏抓昨天杀Charlie Kirk的凶手！
MAGA还是MAHA？ LOL
- 昨天 20:21
- 版面： 书歌影视美食游
- 主题： 丑陋的妒忌心，害了多数的韭菜
- 回复总数： 18
- 阅读次数： 734
Re: 丑陋的妒忌心，害了多数的韭菜
跟妒忌毫无关系。关键是花尔街的目标拉伸位跟普通散户预测相差十万八千里。连老黄都在相对低位套现了很多，老黄在22年初20左右套现了很多。
记得微软CEO在20年初100左右疯狂出货msft，现在涨到500多了
- 昨天 19:25
- 版面： 股海弄潮（Stock）
- 主题： 尼玛，进场！
- 回复总数： 5
- 阅读次数： 934
Re: 尼玛，进场！
Ouch. Tsla估计先去新高了
- 2025年 9月 10日 20:40
- 版面： 书歌影视美食游
- 主题： 丑陋的妒忌心，害了多数的韭菜
- 回复总数： 18
- 阅读次数： 734
Re: 丑陋的妒忌心，害了多数的韭菜
莫西干难不成就是房哥？
- 2025年 9月 10日 20:36
- 版面： 股海弄潮（Stock）
- 主题： CRCL要疯涨到什么时候?
- 回复总数： 48
- 阅读次数： 6533
Re: CRCL要疯涨到什么时候?
看庄家心情了。像ACB那样，再拉几个峰也不是不可能。
但如果大鱼已经入网了，直接收网也有可能
- 2025年 9月 10日 20:32
- 版面： 股海弄潮（Stock）
- 主题： 谈谈各位对TSLA不同的看法
- 回复总数： 41
- 阅读次数： 2088
Re: 谈谈各位对TSLA不同的看法
爆米花机器人据说是遥控的。
如果真机器人能量产几万个，现在的估计应该低估了。tesla车上的数据能直接用在机器人上
- 2025年 9月 9日 22:45
- 版面： 家居生活（Living）
- 主题： 新旧房子材料的对比
- 回复总数： 45
- 阅读次数： 1278
Re: 新旧房子材料的对比
1. Pre-1980s
Most houses built with solid sawn lumber, thicker plywood, and heavier framing.
Roof rafters and floor joists were mostly 2x8, 2x10, or 2x12.
Construction emphasized mass and durability over speed or cost.
2. 1980s–1990s
Increasing use of engineered wood products (I-joists, LVL ...
Most houses built with solid sawn lumber, thicker plywood, and heavier framing.
Roof rafters and floor joists were mostly 2x8, 2x10, or 2x12.
Construction emphasized mass and durability over speed or cost.
2. 1980s–1990s
Increasing use of engineered wood products (I-joists, LVL ...
- 2025年 9月 9日 22:44
- 版面： 家居生活（Living）
- 主题： 新旧房子材料的对比
- 回复总数： 45
- 阅读次数： 1278
新旧房子材料的对比
https://i.postimg.cc/hjmpVVJ9/Screenshot-2025-09-09-at-10-42-46-PM.png
Key Takeaways:
Post-2000 homes are lighter but still meet building codes.
Older homes feel more solid because of thicker lumber and heavier materials.
Lighter materials can reduce longevity slightly, but engineered design ...
Key Takeaways:
Post-2000 homes are lighter but still meet building codes.
Older homes feel more solid because of thicker lumber and heavier materials.
Lighter materials can reduce longevity slightly, but engineered design ...