2022-11-13 13:42:16美股2022年最佳策略,与VIX挂钩 As a result, a strategy that only went long the S&P 500 when the $VIX closed above 30 and to cash after it closed below 20 would be up 25.6% YTD versus -15.9% for buy and hold and -33% for a strategy that did the opposite (long when $VIX closed below 20, cash after $VIX closed above 30). [回 复]
美国第一波割中产韭菜。 推特,脸书,谷歌,微软,特斯拉。。。 Twitter: cutting 50% of its workforce (estimated 3,700 jobs). Facebook ($META): cutting 13% of its staff (11,000 jobs), its largest round of layoffs ever. Snap ($SNAP): cutting 20% of its workforce (1,200 jobs). Shopify ($SHOP): cutting 10% of its workforce (1,000 jobs). Netflix ($NFLX): cut 450 jobs in two rounds of layoffs. Microsoft ($MSFT): cutting <1% of workforce (1,000 jobs). Salesforce ($CRM): cutting 1,000 jobs. Robinhood ($HOOD): cutting 31% of its workforce. Tesla ($TSLA): cutting 10% of its salaried workforce. Lyft ($LYFT): cutting 13% of its workforce (700 jobs). Redfin ($RDFN): cutting 13% of its workforce. Coinbase ($COIN): cutting 18% of its workforce (1,100 jobs). Stripe: cutting 14% of its workforce (1,000 jobs). An addition to these cuts, Amazon ($AMZN) has announced a hiring freeze, Apple ($AAPL) has paused almost all hiring, and Google ($GOOGL) is reducing new hiring by 50%.[回 复]