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摘要: 今年 DeFi 熱潮風起雲湧,加密貨幣市場近期儼然進入另一輪「部分」牛市。與此同時,投資人應該開始注意加密市場可能有「拉高倒貨陰謀」(pump and dump scheme)風潮湧現,尤其是市值較低的幣別。本文將說明何為拉高倒貨,以及如何觀察代幣被下手的特徵。

摘要: 被用作衡量股市與整體經濟情況相關性的「巴菲特指標」預期股票市場不久後可能面臨崩潰。因為該指標已經接近互聯網泡沫破滅前的水平。不過,在過去一週美股股市一路飆漲的情況下黃金與比特幣雙雙遇到下跌,這可能會增加未來股市大幅回調時,比特幣呈上升趨勢的可能性。

摘要: 活躍在 Twitter 上的網紅 Dave Portnoy 在本月初突然由操盤股市轉向投資加密貨幣市場,推文表示自己現在持有價值約 100 萬美元的比特幣(BTC),也有 Chainlink(LINK)、Orchid Protocol (OXT) 等,還呼籲大家一起在加密市場拉高出貨(pump and dump)。但昨天,他說自己已經賣光了所有幣。

摘要: 前印度儲備銀行行長拉格胡拉姆·拉詹(Raghuram Rajan)於 8 月 19 日接受 CNBC《Beyond The Valley》Podcast 訪問時表示,他認為應允許 Facebook 欲發行的代幣 Libra 等私人數位貨幣與中央銀行數位貨幣(CBDC)競爭,並警告說,如果任何一項資產建立了壟斷地位,這將「產生問題」。

摘要: 上週五(14),美國證券交易委員會(SEC)公布 13F 季度報告,揭露了股神巴菲特(Warren Buffett)執掌的波克夏海瑟威(Berkshire Hathaway),現持有金礦股巴里克黃金(Barrick Gold)達 20,918,701 股。從來不建議黃金投資的巴菲特,在今年第二季大規模買入金礦股,不禁令外界懷疑他正意圖做空美國經濟;同時,不少人也開始期待,巴菲特或許很快就會買進有「數位黃金」之稱的比特幣(BTC)。

摘要: 近日,由巴菲特(Warren Buffett)領導的企業集團波克夏向美國證交會提交 F13 文件。該文件中顯示波克夏在第二季出清了高盛和航空股,並唯一新增了對加拿大黃金公司巴里克的持股。美國《凱澤報告 Keiser Report》節目主持人凱澤(Max Keiser)同時也是比特幣的早期投資者表示,這將推升比特幣到 50,000 美元。

摘要: CHICAGO, Aug. 13, 2020 – CME Group and Nasdaq today announced plans for a new futures contract on the Nasdaq-100 Volatility Index (VOLQ). CME Group will launch its new Nasdaq-100 Volatility Index futures contracts on Oct. 5, 2020, pending regulatory review. As the world’s leading and most diverse derivatives marketplace, CME Group operates the largest equity index futures complex in the world. Nasdaq is a leading global provider of trading, clearing, exchange technology, listing, information and public company services.

摘要: “This one time, at band camp…” Everyone knows that you do embarrassing things at “band camp” so the analogy seems fitting. A long time ago, I did something really dumb with my options trading, and I lost a significant amount of money because of it. In this article, I am going to share with you my story along with the lessons to be learned so that you can avoid unnecessary pain and loss in your own trading. The article includes real numbers and calculations because you have to be able to understand and calculate your costs and gains if you want to be a successful options trader. After the wonky stuff, I include some advice for how to avoid making the type of mistake that I did, as well as some advice on how to approach mistakes that inevitably happen anyway.

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