What happened Shares of Palantir Technologies (NYSE: PLTR), Twilio (NYSE: TWLO), and Datadog (NASDAQ: DDOG) were initially higher in morning trading after yesterday's brutal sell-off, but then fell again into the red throughout the day. With the Bureau of Labor and Statistics releasing the consumer price index (CPI) tomorrow, nervous investors are likely positioning ahead of new inflation news. Even though these stocks have already been severely beaten down, they are still highly valued on today's earnings and sales, and are therefore extraordinarily sensitive to interest rates.