Shares of Mosaic (MOS) tumbled 6.11% in after-hours trading on Tuesday following the release of the company's second-quarter earnings report, which fell short of analyst expectations. The fertilizer producer's disappointing results have raised concerns about its performance in a challenging market environment.

Mosaic reported adjusted earnings per share (EPS) of $0.51, significantly below the consensus estimate of $0.73. This represents a substantial miss of 30.1% compared to what analysts had projected. The company's revenue also fell short of expectations, coming in at $3.01 billion versus the anticipated $3.14 billion. These results indicate that Mosaic is facing headwinds in its core business segments.

Despite the earnings miss, Mosaic provided guidance for the upcoming quarter and full year. The company expects third-quarter phosphate sales volumes to be between 1.8 and 2.0 million tonnes. For the full year, Mosaic projects phosphate production volumes to range from 6.9 to 7.2 million tonnes. Additionally, the company forecasts total capital expenditures for the fiscal year to be between $1.2 billion and $1.3 billion. These forward-looking statements suggest that Mosaic is working to navigate the current market challenges and maintain its operational targets.