John Hussman's MOS Position Overview
John Hussman (via Hussman Strategic Advisors, Inc.) currently holds 84,000 shares of The Mosaic Company (MOS) worth $2.91 M, representing 0.63% of the portfolio. First purchased in 2015-Q2, this long-term strategic position has been held for 42 quarters.
Based on 13F filings since 2013, John Hussman has maintained a long-term strategic position in MOS, representing a significant commitment to this investment thesis. Largest addition occurred in Q3 2022, adding 41,200 shares. Largest reduction occurred in Q1 2022, reducing 26,000 shares.
Analysis based on 13F filings available since 2013 Q2
John Hussman's The Mosaic Company (MOS) Holding Value Over Time
Track share changes against reported price movement
Quarterly The Mosaic Company (MOS) Trades by John Hussman
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q2 2015 | +2,800 | New Buy | 2,800 | $46.79 |
| Q4 2015 | +1,500 | Add 53.57% | 4,300 | $27.67 |
| Q3 2016 | -4,300 | Sold Out | 4,300 | $26.28 |
| Q3 2018 | +25,000 | New Buy | 25,000 | $32.48 |
| Q1 2019 | +10,000 | Add 40.00% | 35,000 | $27.31 |
| Q2 2019 | -35,000 | Sold Out | 35,000 | $27.31 |
| Q2 2021 | +62,000 | New Buy | 62,000 | $31.90 |
| Q3 2021 | -10,000 | Reduce 16.13% | 52,000 | $35.71 |
| Q1 2022 | -26,000 | Reduce 50.00% | 26,000 | $66.50 |
| Q2 2022 | -5,200 | Reduce 20.00% | 20,800 | $47.21 |
| Q3 2022 | +41,200 | Add 198.08% | 62,000 | $48.32 |
| Q4 2022 | +15,500 | Add 25.00% | 77,500 | $43.87 |
| Q1 2023 | +15,500 | Add 20.00% | 93,000 | $45.88 |
| Q2 2023 | -15,000 | Reduce 16.13% | 78,000 | $35.00 |
| Q4 2023 | +27,000 | Add 34.62% | 105,000 | $35.73 |
| Q3 2024 | -105,000 | Sold Out | 105,000 | $28.90 |
| Q3 2025 | +84,000 | New Buy | 84,000 | $34.68 |
John Hussman's The Mosaic Company Investment FAQs
John Hussman first purchased The Mosaic Company (MOS) in Q2 2015, acquiring 2,800 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
John Hussman has held The Mosaic Company (MOS) for 42 quarters since Q2 2015.
John Hussman's largest addition to The Mosaic Company (MOS) was in Q3 2025, adding 84,000 shares worth $2.91 M.
According to the latest 13F filing for Q3 2025, John Hussman's firm, Hussman Strategic Advisors, Inc., owns 84,000 shares of The Mosaic Company (MOS), valued at approximately $2.91 M.
As of the Q3 2025 filing, The Mosaic Company (MOS) represents approximately 0.63% of John Hussman's publicly disclosed stock portfolio, making it one of their key holdings.
John Hussman's peak holding in The Mosaic Company (MOS) was 105,000 shares, as reported at the end of Q4 2023.