The Mosaic Company
US ˙ NYSE ˙ US61945C1036

SecurityMOS / The Mosaic Company
InstitutionProbity Advisors, Inc.
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Probity Advisors, Inc. closes position in MOS / The Mosaic Company

On January 27, 2026 - Probity Advisors, Inc. filed a 13F-HR form disclosing ownership of 0 shares of The Mosaic Company (US:MOS) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on October 30, 2025 disclosing 7,181 shares of The Mosaic Company. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-01-27 2025-12-31 13F MOSAIC CO COM 61945C103 0 -100.00 0
2025-10-30 2025-09-30 13F MOSAIC CO COM 61945C103 7,181 -110 -1.51 249 -6.04 0.0404
2025-07-30 2025-06-30 13F MOSAIC CO COM 61945C103 7,291 -1,527 -17.32 266 11.34 0.0467
2025-05-09 2025-03-31 13F MOSAIC CO COM 61945C103 8,818 117 1.34 238 11.74 0.0457
2025-03-05 2024-12-31 13F MOSAIC CO COM 61945C103 8,701 508 6.20 214 -2.74 0.0412
2024-10-16 2024-09-30 13F MOSAIC CO COM 61945C103 8,193 -115 -1.38 219 -8.75 0.0420
2024-08-14 2024-06-30 13F MOSAIC CO COM 61945C103 8,308 -66 -0.79 240 -11.44 0.0497
2024-05-03 2024-03-31 13F MOSAIC CO COM 61945C103 8,374 -45 -0.53 272 -9.67 0.0562
2024-02-12 2023-12-31 13F MOSAIC CO COM 61945C103 8,419 19 0.23 301 0.33 0.0655
2023-11-14 2023-09-30 13F MOSAIC CO COM 61945C103 8,400 10 0.12 299 2.05 0.0690
2023-08-10 2023-06-30 13F MOSAIC CO COM 61945C103 8,390 -165 -1.93 294 -21.87 0.0641
2023-02-15 2022-12-31 13F MOSAIC CO COM 61945C103 8,555 -40 -0.47 375 -9.64 0.0850
2022-11-14 2022-09-30 13F MOSAIC CO COM 61945C103 8,595 -69 -0.80 415 1.47 0.1030
2022-08-12 2022-06-30 13F MOSAIC CO COM 61945C103 8,664 -151 -1.71 409 -30.20 0.0947
2022-05-10 2022-03-31 13F MOSAIC CO COM 61945C103 8,815 -109 -1.22 586 66.95 0.1209
2022-02-10 2021-12-31 13F MOSAIC CO COM 61945C103 8,924 -758 -7.83 351 1.45 0.0694
2021-10-08 2021-09-30 13F MOSAIC CO COM 61945C103 9,682 -206 -2.08 346 9.49 0.0715
2021-08-06 2021-06-30 13F MOSAIC CO COM 61945C103 9,888 -37 -0.37 316 0.64 0.0665
2021-04-28 2021-03-31 13F MOSAIC CO COM 61945C103 9,925 -1,158 -10.45 314 55.45 0.0701
2020-11-09 2020-09-30 13F MOSAIC CO COM 61945C103 11,083 11,083 202 0.0572
2020-08-03 2020-06-30 13F MOSAIC CO COM 61945C103 0 -16,020 -100.00 0 -100.00
2020-05-15 2020-03-31 13F MOSAIC CO COM 61945C103 16,020 16,020 173 0.0636
2020-02-13 2019-12-31 13F MOSAIC CO COM 61945C103 0 -10,058 -100.00 0 -100.00
2019-11-14 2019-09-30 13F MOSAIC CO COM 61945C103 10,058 -1,780 -15.04 206 -30.41 0.0669
2019-08-08 2019-06-30 13F MOSAIC CO COM 61945C103 11,838 -2,998 -20.21 296 -26.91 0.0983
2019-04-29 2019-03-31 13F MOSAIC CO COM 61945C103 14,836 -286 -1.89 405 -8.37 0.1392
2019-02-12 2018-12-31 13F MOSAIC CO COM 61945C103 15,122 -817 -5.13 442 -14.67 0.1640
2018-11-14 2018-09-30 13F MOSAIC CO COM 61945C103 15,939 957 6.39 518 23.33 0.1682
2018-08-13 2018-06-30 13F MOSAIC CO COM 61945C103 14,982 1,113 8.03 420 24.63 0.1477
2018-04-16 2018-03-31 13F MOSAIC CO COM 61945C103 13,869 -832 -5.66 337 -10.61 0.1167
2018-02-08 2017-12-31 13F MOSAIC CO COM 61945C103 14,701 -3,740 -20.28 377 -5.28 0.1318
2017-10-27 2017-09-30 13F MOSAIC CO COM 61945C103 18,441 -4,971 -21.23 398 -25.47 0.1481
2017-07-27 2017-06-30 13F MOSAIC CO COM 61945C103 23,412 5,864 33.42 534 4.30 0.2016
2017-05-11 2017-03-31 13F MOSAIC CO COM 61945C103 17,548 1,088 6.61 512 6.00 0.1985
2017-02-02 2016-12-31 13F MOSAIC CO COM 61945C103 16,460 -1,166 -6.62 483 12.06 0.2031
2016-11-07 2016-09-30 13F MOSAIC CO COM 61945C103 17,626 1,159 7.04 431 0.00 0.1859
2016-08-15 2016-06-30 13F MOSAIC CO COM 61945C103 16,467 16,467 431 0.1931
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.