The Mosaic Company
IT ˙ BIT ˙ US61945C1036
20,50 € 0,00 (0,00%)
2026-06-04
PREZZO DELLE AZIONI
SecurityIT:1MOS / The Mosaic Company
InstitutionDonald Smith & Co., Inc.
Latest Disclosed Ownership4,617,691 shares
Latest Disclosed Value $ 117,751,121
Donald Smith & Co., Inc. reports 0.10% decrease in ownership of 1MOS / The Mosaic Company

On May 14, 2026 - Donald Smith & Co., Inc. filed a 13F-HR form disclosing ownership of 4,617,691 shares of The Mosaic Company (IT:1MOS) valued at $101,219,787 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 4,622,405 shares of The Mosaic Company. This represents a change in shares of -0.10% during the quarter. The current value of the position is $94,662,666 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)
2026-05-14 2026-03-31 13F THE MOSAIC COM 61945C103 4,617,691 -4,714 -0.10 117,751 5.75 2.1186
2026-02-11 2025-12-31 13F THE MOSAIC COM 61945C103 4,622,405 929,329 25.16 111,354 -13.06 2.0859
2025-11-13 2025-09-30 13F THE MOSAIC COM 61945C103 3,693,076 747,432 25.37 128,076 19.19 2.5540
2025-08-13 2025-06-30 13F THE MOSAIC COM 61945C103 2,945,644 -195,940 -6.24 107,457 26.64 2.5294
2025-05-12 2025-03-31 13F THE MOSAIC COM 61945C103 3,141,584 3,459 0.11 84,854 10.01 2.0772
2025-02-12 2024-12-31 13F THE MOSAIC COM 61945C103 3,138,125 386,545 14.05 77,135 4.68 1.8443
2024-10-25 2024-09-30 13F THE MOSAIC COM 61945C103 2,751,580 668,347 32.08 73,687 22.39 1.7387
2024-08-09 2024-06-30 13F THE MOSAIC COM 61945C103 2,083,233 955,199 84.68 60,205 64.43 1.5347
2024-05-10 2024-03-31 13F THE MOSAIC COM 61945C103 1,128,034 530,325 88.73 36,616 71.45 0.8513
2024-02-05 2023-12-31 13F THE MOSAIC COM 61945C103 597,709 273,590 84.41 21,356 85.09 0.5477
2023-11-13 2023-09-30 13F THE MOSAIC COM 61945C103 324,119 38 0.01 11,539 1.73 0.3968
2023-08-10 2023-06-30 13F THE MOSAIC COM 61945C103 324,081 -33 -0.01 11,343 -23.73 0.3903
2023-05-17 2023-03-31 13F THE MOSAIC COM 61945C103 324,114 -6,457 -1.95 14,870 2.54 0.5481
2023-02-09 2022-12-31 13F THE MOSAIC COM 61945C103 330,571 -1,552 -0.47 14,502 -9.66 0.5674
2022-11-04 2022-09-30 13F THE MOSAIC COM 61945C103 332,123 -6 -0.00 16,052 2.33 0.7156
2022-08-12 2022-06-30 13F THE MOSAIC COM 61945C103 332,129 -855,965 -72.05 15,686 -80.15 0.7061
2022-05-09 2022-03-31 13F THE MOSAIC COM 61945C103 1,188,094 -1,489,500 -55.63 79,008 -24.90 2.8700
2022-02-07 2021-12-31 13F THE MOSAIC COM 61945C103 2,677,594 -259,494 -8.84 105,203 0.28 3.7243
2021-11-12 2021-09-30 13F THE MOSAIC COM 61945C103 2,937,088 2,155 0.07 104,913 12.02 4.0024
2021-08-10 2021-06-30 13F THE MOSAIC COM 61945C103 2,934,933 2,606 0.09 93,654 1.04 3.6430
2021-05-10 2021-03-31 13F THE MOSAIC COM 61945C103 2,932,327 -1,210,022 -29.21 92,691 -2.75 3.6032
2021-02-10 2020-12-31 13F THE MOSAIC COM 61945C103 4,142,349 -550,240 -11.73 95,315 11.18 4.1101
2020-11-05 2020-09-30 13F THE MOSAIC COM 61945C103 4,692,589 -652,950 -12.21 85,734 28.20 4.4594
2020-08-13 2020-06-30 13F THE MOSAIC COM 61945C103 5,345,539 15,988 0.30 66,873 15.97 3.2939
2020-05-11 2020-03-31 13F THE MOSAIC COM 61945C103 5,329,551 3,624,327 212.54 57,666 56.27 3.4502
2020-02-10 2019-12-31 13F THE MOSAIC COM 61945C103 1,705,224 1,705,224 36,901 1.3478
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.