Mosaic Co. short interest
Short interest in Mosaic Co. was 28.9 million shares at the 31 August 2026 settlement, down 0.4% on the previous settlement, with 3.51 days to cover at an average daily volume of 8.2 million shares, as reported to FINRA.
| Settlement | Shares short | Change | Average daily volume | Days to cover |
|---|---|---|---|---|
| 31 August 2026 | 28,883,934 | -0.4% | 8,229,590 | 3.51 |
| 14 August 2026 | 29,005,945 | -8.9% | 7,694,006 | 3.77 |
| 31 July 2026 | 31,825,639 | +7.3% | 7,079,927 | 4.50 |
| 15 July 2026 | 29,645,570 | -0.1% | 8,049,308 | 3.68 |
| 30 June 2026 | 29,665,903 | +24.5% | 11,308,817 | 2.62 |
| 15 June 2026 | 23,828,993 | +14.3% | 9,419,787 | 2.53 |
| 29 May 2026 | 20,850,285 | +6.8% | 8,574,718 | 2.43 |
| 15 May 2026 | 19,529,219 | +12.3% | 9,072,544 | 2.15 |
| 30 April 2026 | 17,396,069 | -5.2% | 8,561,777 | 2.03 |
| 15 April 2026 | 18,340,920 | -12.0% | 8,407,367 | 2.18 |
| 31 March 2026 | 20,845,103 | -1.9% | 12,828,777 | 1.62 |
| 13 March 2026 | 21,242,907 | +10.6% | 12,784,223 | 1.66 |
FINRA publishes consolidated short interest twice a month, about ten days after each settlement. Days to cover is shares short over average daily volume. Short interest as a share of the float is not shown: the float is not in the public record.
Source
FINRA equity short interest data, the public dataset.
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