Institutional shares held 276 Million
5.98M calls
8.28M puts
Total value of holdings $8.62B
$186M calls
$258M puts
Market Cap $10.8B
345,267,008 Shares Out.
Institutional ownership 80.05%
# of Institutions 816


Latest Institutional Activity in MOS

Top Purchases

Q2 2025
Norges Bank Shares Held: 4.33M ($135M)
Q2 2025
Truist Financial Corp Shares Held: 2.02M ($63.1M)
Q2 2025
Ubs Group Ag Shares Held: 3.61M ($113M)
Q2 2025
Driehaus Capital Management LLC Shares Held: 1.95M ($60.9M)
Q2 2025
Renaissance Technologies LLC Shares Held: 1.68M ($52.3M)

Top Sells

Q2 2025
Price T Rowe Associates Inc Shares Held: 2.38M ($74.2M)
Q2 2025
Invesco Ltd. Shares Held: 8.85M ($276M)
Q2 2025
Thompson Siegel & Walmsley LLC Shares Held: 1.94M ($60.4M)
Q2 2025
Susquehanna International Group, LLP Shares Held: 130K ($4.05M)
Q2 2025
Two Sigma Advisers, LP Shares Held: 3.84M ($120M)

About MOS

The Mosaic Company, through its subsidiaries, produces and markets concentrated phosphate and potash crop nutrients in North America and internationally. The company operates through three segments: Phosphates, Potash, and Mosaic Fertilizantes. It owns and operates mines, which produce concentrated phosphate crop nutrients, such as diammonium phosphate, monoammonium phosphate, and ammoniated phosphate products; and phosphate-based animal feed ingredients primarily under the Biofos and Nexfos brand names, as well as produces a double sulfate of potash magnesia product under K-Mag brand name. The company also produces and sells potash for use in the manufacturing of mixed crop nutrients and animal feed ingredients, and for industrial use; and for use in the de-icing and as a water softener regenerant. In addition, it provides nitrogen-based crop nutrients, animal feed ingredients, and other ancillary services; and purchases and sells phosphates, potash, and nitrogen products. The company sells its products to wholesale distributors, retail chains, farmers, cooperatives, independent retailers, and national accounts. The Mosaic Company was incorporated in 2004 and is headquartered in Tampa, Florida.


Insider Transactions at MOS

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
125K Shares
From 18 Insiders
Exercise of conversion of derivative security 125K shares
Sell / Disposition
227K Shares
From 9 Insiders
Payment of exercise price or tax liability 28K shares
Open market or private sale 199K shares

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