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这是对社交媒体上“stock”一词故意拼错的谐音,而Stonk也有猛烈暴击的意思。 后来Gamestonk成为了Gamestop这个事件的典故,是泛指以Gamestop为例的公司股价被散户哄抬、直到其价格与现实脱节、最后市场上没有买家导致价格暴跌的现象。对仍在新冠流行中的美股股民来说,这些业余投资者受到了新冠肺炎大流行积累的储蓄、两轮刺...
谷歌搜索关键字指数的热度都是在1月28日达到最高点100,也就是股价先暴涨,但在Robinhood等交易平台限制交易后,股价大跌的那一天。 图1(数据来源:Yahoo finance, google trends) 图2 下图3描绘了GME波动率(用期权计算的周隐含波动率,来源www.optionslam.com)与谷歌搜索热度的的关系,发现两者也是基本同步的。 图3 ...
said in an interview with Yahoo Finance that its clearing firm “simply could not afford” the c...
这个结局大概率是散户踩踏。上周GME C600合约的implied vol一度飙升到3800%。不管多头还是空头，风险都太...
Hideyuki Takagi - 《Journal of Mathematical Finance》 被引量: 0发表: 2022年 Exploring the Endogenous Nature of Meme Stocks Using the Log-Periodic Power Law Model and Confidence Indicator A meme stock is a stock that has gained a significant amount of attention on a large social media platform...
图1(数据来源:Yahoo finance, google trends) 图2 下图3描绘了GME波动率(用期权计算的周隐含波动率,来源www.optionslam.com)与谷歌搜索热度的的关系,发现两者也是基本同步的。 图3 (四)卖空机制和轧空风险 关于GME事件发生的原因,单纯就金融市场层面而言是做空机制存在卖空比例可能过度放大的漏洞,期权和现货市场的...
Meanwhile, there are multiple signs that GameStop does indeed have some potential. Specifically, famed investor Michael Burrybought shares of the companyin 2019 when the stock was below $4. And according toYahoo Finance, as of the end of the third quarter,Blackrock(NYSE:BLK),State Street(NY...
Marc’s been a trader, stockbroker, and analyst. He was the head of the options department at a major brokerage firm and is a sought-after expert forCNBC, Fox Business, Barron’s,andYahoo! Finance… But what Marc’s most known for is his award-winning stock-rating system. Which determin...
图1(数据来源:Yahoo finance, google trends) 图2 下图3描绘了GME波动率(用期权计算的周隐含波动率,来源www.optionslam.com)与谷歌搜索热度的的关系,发现两者也是基本同步的。 图3 (四)卖空机制和轧空风险 关于GME事件发生的原因,单纯就金融市场层面而言是做空机制存在卖空比例可能过度放大的漏洞,期权和现货市场的...