The Mosaic Company
US ˙ NYSE ˙ US61945C1036

SecurityMOS / The Mosaic Company
InstitutionCoreCommodity Management, LLC
Latest Disclosed Ownership188,490 shares
Latest Disclosed Value $ 4,806,495
CoreCommodity Management, LLC ownership in MOS / The Mosaic Company

On May 15, 2026 - CoreCommodity Management, LLC filed a 13F-HR form disclosing ownership of 188,490 shares of The Mosaic Company (US:MOS) valued at $4,806,495 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 0 shares of The Mosaic Company. The current value of the position is $4,391,817 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)
2026-05-15 2026-03-31 13F MOSAIC COM 61945C103 188,490 188,490 4,806 0.8889
2026-02-12 2025-12-31 13F MOSAIC CO COM 61945C103 0 -16,175 -100.00 0 -100.00
2025-11-14 2025-09-30 13F MOSAIC CO COM 61945C103 16,175 285 1.79 561 -3.28 0.1018
2025-08-14 2025-06-30 13F MOSAIC CO COM 61945C103 15,890 -33,500 -67.83 580 -56.60 0.0954
2025-05-15 2025-03-31 13F MOSAIC CO COM 61945C103 49,390 -39,424 -44.39 1,334 -38.89 0.2169
2025-02-14 2024-12-31 13F MOSAIC CO COM 61945C103 88,814 -58,250 -39.61 2,183 -44.57 0.4264
2024-11-14 2024-09-30 13F MOSAIC CO COM 61945C103 147,064 126,907 629.59 3,938 576.63 0.7250
2024-08-14 2024-06-30 13F MOSAIC CO COM 61945C103 20,157 156 0.78 583 -10.32 0.2256
2024-05-15 2024-03-31 13F MOSAIC CO COM 61945C103 20,001 -44,233 -68.86 649 -71.72 0.2313
2024-02-14 2023-12-31 13F MOSAIC CO COM 61945C103 64,234 45,206 237.58 2,295 239.00 0.6819
2023-11-14 2023-09-30 13F MOSAIC CO COM 61945C103 19,028 -1,203 -5.95 677 -4.38 0.2270
2023-08-14 2023-06-30 13F MOSAIC CO COM 61945C103 20,231 0 0.00 708 -23.71 0.2083
2023-05-15 2023-03-31 13F MOSAIC CO COM 61945C103 20,231 1,787 9.69 928 14.71 0.2652
2023-02-14 2022-12-31 13F MOSAIC CO COM 61945C103 18,444 2,541 15.98 809 5.20 0.2496
2022-11-14 2022-09-30 13F MOSAIC CO COM 61945C103 15,903 -30,633 -65.83 769 -65.01 0.2802
2022-08-15 2022-06-30 13F MOSAIC CO COM 61945C103 46,536 -4,105 -8.11 2,198 -34.74 0.5767
2022-05-16 2022-03-31 13F MOSAIC CO COM 61945C103 50,641 -114,043 -69.25 3,368 -47.94 0.7398
2022-02-14 2021-12-31 13F MOSAIC CO COM 61945C103 164,684 49,779 43.32 6,470 57.65 1.7804
2021-11-15 2021-09-30 13F MOSAIC CO COM 61945C103 114,905 -12,776 -10.01 4,104 0.74 1.1524
2021-08-16 2021-06-30 13F MOSAIC CO COM 61945C103 127,681 9,601 8.13 4,074 9.13 1.2632
2021-05-17 2021-03-31 13F MOSAIC CO COM 61945C103 118,080 33,683 39.91 3,733 92.22 1.5647
2021-02-16 2020-12-31 13F MOSAIC CO COM 61945C103 84,397 45,857 118.99 1,942 175.85 0.9850
2020-11-16 2020-09-30 13F MOSAIC CO COM 61945C103 38,540 38,540 704 0.5759
2019-11-14 2019-09-30 13F MOSAIC CO COM 61945C103 0 -88,983 -100.00 0 -100.00
2019-08-14 2019-06-30 13F MOSAIC CO COM 61945C103 88,983 58,140 188.50 2,227 164.49 1.2342
2019-05-15 2019-03-31 13F MOSAIC CO COM 61945C103 30,843 -10,985 -26.26 842 -31.10 0.4783
2019-02-14 2018-12-31 13F MOSAIC CO COM 61945C103 41,828 -6,768 -13.93 1,222 -22.56 1.0263
2018-11-14 2018-09-30 13F MOSAIC CO COM 61945C103 48,596 -61,381 -55.81 1,578 -48.85 0.7883
2018-08-13 2018-06-30 13F MOSAIC CO COM 61945C103 109,977 -14,797 -11.86 3,085 1.82 2.0702
2018-05-15 2018-03-31 13F MOSAIC CO COM 61945C103 124,774 63,549 103.80 3,030 92.87 2.2880
2018-02-14 2017-12-31 13F MOSAIC CO COM 61945C103 61,225 -3,316 -5.14 1,571 12.78 1.3015
2017-11-14 2017-09-30 13F MOSAIC CO COM 61945C103 64,541 4,887 8.19 1,393 2.28 1.3179
2017-08-14 2017-06-30 13F MOSAIC CO COM 61945C103 59,654 -42,425 -41.56 1,362 -54.28 1.3093
2017-05-15 2017-03-31 13F MOSAIC CO COM 61945C103 102,079 19,511 23.63 2,979 23.00 2.4153
2017-02-14 2016-12-31 13F MOSAIC CO COM 61945C103 82,568 18,907 29.70 2,422 55.56 2.1293
2016-11-14 2016-09-30 13F MOSAIC COM 61945C103 63,661 829 1.32 1,557 -5.35 1.5897
2016-08-15 2016-06-30 13F/A-1 MOSAIC CO COM 61945C103 62,832 45,073 253.80 1,645 243.42 1.6202
2016-05-16 2016-03-31 13F MOSAIC CO COM 61945C103 17,759 -6,935 -28.08 479 -29.66 0.4957
2016-02-16 2015-12-31 13F MOSAIC CO COM 61945C103 24,694 -25,627 -50.93 681 -56.49 0.6377
2015-11-16 2015-09-30 13F MOSAIC CO COM 61945C103 50,321 -77,551 -60.65 1,565 -73.88 1.4403
2015-08-14 2015-06-30 13F MOSAIC CO COM 61945C103 127,872 12,455 10.79 5,991 12.70 4.9222
2015-05-15 2015-03-31 13F MOSAIC CO COM 61945C103 115,417 20,587 21.71 5,316 22.80 3.3525
2015-02-17 2014-12-31 13F MOSAIC CO COM 61945C103 94,830 29,257 44.62 4,329 48.66 3.2419
2014-11-14 2014-09-30 13F MOSAIC CO COM 61945C103 65,573 -8,742 -11.76 2,912 -20.76 1.5130
2014-08-14 2014-06-30 13F MOSAIC CO COM 61945C103 74,315 8,875 13.56 3,675 12.32 1.7518
2014-05-15 2014-03-31 13F MOSAIC CO COM 61945C103 65,440 -355 -0.54 3,272 5.21 2.7847
2014-02-14 2013-12-31 13F MOSAIC CO COM 61945C103 65,795 958 1.48 3,110 11.51 1.5781
2013-11-13 2013-09-30 13F MOSAIC CO COM 61945C103 64,837 64,837 2,789 2.4099
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.