Red Cat Holdings Inc. (RCAT) experienced a significant after-hours plunge of 9.35% on Tuesday, following the release of its first-quarter financial results and a concurrent announcement of a proposed public stock offering.

The company's Q1 earnings report fell substantially short of market expectations, triggering heavy selling pressure. Red Cat reported an earnings per share (EPS) loss of $0.22, which was 83.33% worse than the consensus estimate for a loss of $0.13. Revenue for the quarter was $15.5 million, missing the market expectation of $17.625 million. Furthermore, the per-share loss widened by 29.41% compared to the same period last year, indicating a deterioration in profitability.

Compounding the negative sentiment from the earnings miss, Red Cat announced its intention to conduct an underwritten public offering of $200.0 million of its common stock. The company stated it intends to use the net proceeds for general corporate purposes and strategic growth initiatives. Such offerings often lead to shareholder dilution, which can exert additional downward pressure on a stock's price, especially when announced alongside disappointing financial results.