我们每周都会与投资者分享我们策略中一周内一天内升值或下跌超过15%的股票的周评。我们希望您觉得这篇评论有用。
We share weekly commentaries with investors on stocks in our strategies that have appreciated or dropped more than 15% in a day during the course of the week. We hope you find this commentary useful.
| Quantum-Si (QSI) |
| +23% | Quantum-Si (QSI), the only provider of semiconductor-based protein sequencing systems, closed up nearly 23% on Tuesday despite a lack of company-specific news. We believe investors and speculators may be taking note of the importance of protein sequencing to the future of molecular biology. 注: 基于半导体的蛋白质测序系统的唯一供应商Quantum-Si (QSI)周二收盘上涨近23%，尽管缺乏公司的具体新闻。我们相信投资者和投机者可能正在注意到蛋白质测序对分子生物学未来的重要性。 |
| Archer Aviation (ACHR) |
| +15% | Archer Aviation (ACHR), an air taxi company, was up roughly 15% on Friday after Alex Rodriguez retweeted a video of the company's first hover test that took place earlier this week. Rodriguez’s investment firm holds a position in Archer. 注: 空中出租车公司 Archer Aviation（ACHR）周五上涨约15%，此前Alex Rodriguez转发了该公司本周早些时候进行的首次悬停测试的视频。罗德里格斯的投资公司持有Archer的股份。 |
主题测试文章，只做测试使用。发布者：star，转转请注明出处：https://wallstreetgm.com/ark-%e6%af%8f%e5%91%a8%e8%82%a1%e8%af%84-12-24-2021/
