Key Takeaways Kohl's shares fell sharply Thursday after it posted an unexpected net loss for the first quarter. The retailer also lowered its guidance for the full year, citing "ongoing uncertainty" among consumers. Shares plummeted 27% soon after the opening bell to their lowest point since October. Kohl's Corp. (KSS) shares tumbled Thursday after the retailer reported an unexpected net loss for the first quarter and lowered its guidance for the full year. Revenue fell 5% year-over-year to $3.38 billion, m ...