Ericsson shares on Tuesday saw their worst reaction to earnings in nearly three years after the telecom-equipment maker revealed that rising component costs were eating away at margins — likely the huge surge in memory-chip prices.
Source: [MarketWatch](https://www.marketwatch.com/story/ericsson-ends-up-on-the-wrong-side-of-memory-chip-price-spike-the-stock-slumps-b1aa5eda?mod=mw_rss_topstories)