刚刚！触发熔断，暴涨600%

Core Viewpoint - Beyond Meat's stock has experienced a dramatic surge of over 600% in just three trading days, leading to multiple trading halts due to volatility [1][3][4]. Company Overview - Beyond Meat is known for its plant-based meat alternatives and has recently seen a significant increase in its stock price after a prolonged period of poor performance [3][6]. - The company was founded by Ethan Brown in 2009 and went public in May 2019, experiencing initial rapid growth followed by a decline [6]. Stock Performance - As of October 22, Beyond Meat's stock price increased by over 90% at market open, triggering trading halts [2]. - The stock's extreme volatility is attributed to over 63% of its float being short-sold, leading to a "short squeeze" as positive news forced short sellers to cover their positions [5]. Recent Developments - The inclusion of Beyond Meat in Roundhill's Meme Stock ETF has contributed to the stock's price surge, as ETF inflows have directly impacted the stock price [5]. - A recent partnership with Walmart, which will offer new packaging of Beyond Burger and other products, is expected to further enhance distribution and sales [5][6]. Market Strategy - The collaboration with Walmart is seen as advantageous for several reasons: it expands sales channels to a broader consumer base, increases product variety, and introduces cost-effective packaging to improve price competitiveness [6].