The Mosaic Company
US ˙ NYSE ˙ US61945C1036

SecurityMOS / The Mosaic Company
InstitutionJohnson Financial Group, Inc.
Latest Disclosed Ownership172 shares
Latest Disclosed Value $ 4,386
Johnson Financial Group, Inc. reports 18.10% decrease in ownership of MOS / The Mosaic Company

On May 7, 2026 - Johnson Financial Group, Inc. filed a 13F-HR form disclosing ownership of 172 shares of The Mosaic Company (US:MOS) valued at $4,386 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 210 shares of The Mosaic Company. This represents a change in shares of -18.10% during the quarter. The current value of the position is $3,939 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)
2026-05-07 2026-03-31 13F MOSAIC COM 61945C103 172 -38 -18.10 4 -20.00 0.0001
2026-02-12 2025-12-31 13F MOSAIC CO COM 61945C103 210 -1,978 -90.40 5 -93.33 0.0002
2025-11-13 2025-09-30 13F MOSAIC CO COM 61945C103 2,188 -263 -10.73 76 -15.73 0.0028
2025-08-13 2025-06-30 13F MOSAIC CO COM 61945C103 2,451 -1,900 -43.67 89 -23.93 0.0040
2025-05-15 2025-03-31 13F MOSAIC CO COM 61945C103 4,351 -8,505 -66.16 118 -67.32 0.0058
2025-02-14 2024-12-31 13F MOSAIC CO COM 61945C103 12,856 -71,392 -84.74 359 -84.13 0.0170
2024-11-13 2024-09-30 13F MOSAIC CO COM 61945C103 84,248 7,291 9.47 2,256 1.44 0.1031
2024-08-14 2024-06-30 13F MOSAIC CO COM 61945C103 76,957 58,687 321.22 2,224 275.04 0.1078
2024-05-14 2024-03-31 13F MOSAIC CO COM 61945C103 18,270 9,620 111.21 593 91.91 0.0319
2024-02-09 2023-12-31 13F/A-1 MOSAIC CO COM 61945C103 8,650 -9,368 -51.99 309 -51.79 0.0169
2024-02-09 2023-12-31 13F MOSAIC CO COM 61945C103 8,650 -9,368 309 0.0102
2023-11-14 2023-09-30 13F MOSAIC CO COM 61945C103 18,018 -1,026 -5.39 641 -3.75 0.0446
2023-08-14 2023-06-30 13F MOSAIC CO COM 61945C103 19,044 5,902 44.91 667 10.63 0.0461
2023-05-12 2023-03-31 13F MOSAIC CO COM 61945C103 13,142 3,434 35.37 603 41.65 0.0430
2023-02-13 2022-12-31 13F MOSAIC CO COM 61945C103 9,708 669 7.40 426 -12.19 0.0338
2022-11-14 2022-09-30 13F MOSAIC CO COM 61945C103 9,039 9,039 484 0.0446
2022-05-16 2022-03-31 13F MOSAIC CO COM 61945C103 0 -860 -100.00 0 -100.00
2022-02-14 2021-12-31 13F MOSAIC CO COM 61945C103 860 0 0.00 34 9.68 0.0022
2021-11-12 2021-09-30 13F MOSAIC CO COM 61945C103 860 0 0.00 31 14.81 0.0021
2021-08-13 2021-06-30 13F MOSAIC CO COM 61945C103 860 0 0.00 27 0.00 0.0018
2021-05-14 2021-03-31 13F MOSAIC COM 61945C103 860 860 27 0.0018
2018-08-07 2018-06-30 13F THE MOSAIC COM 61945C103 0 -1,220 -100.00 0 -100.00
2018-05-07 2018-03-31 13F THE MOSAIC COM 61945C103 1,220 -955 -43.91 30 -46.43 0.0036
2018-02-12 2017-12-31 13F THE MOSAIC COM 61945C103 2,175 -12,881 -85.55 56 -82.77 0.0069
2017-11-09 2017-09-30 13F THE MOSAIC COM 61945C103 15,056 -13,587 -47.44 325 -50.31 0.0427
2017-08-10 2017-06-30 13F THE MOSAIC COM 61945C103 28,643 -30,628 -51.67 654 -62.20 0.0941
2017-05-12 2017-03-31 13F THE MOSAIC COM 61945C103 59,271 -6,198 -9.47 1,730 -9.90 0.2178
2017-02-07 2016-12-31 13F/A-1 THE MOSAIC COM 61945C103 65,469 -2,215 -3.27 1,920 15.94 0.2648
2017-02-02 2016-12-31 13F THE MOSAIC COM 61945C103 65,469 1,920
2016-11-14 2016-09-30 13F THE MOSAIC COM 61945C103 67,684 4,414 6.98 1,656 0.00 0.2212
2016-08-12 2016-06-30 13F THE MOSAIC COM 61945C103 63,270 8,966 16.51 1,656 12.96 0.2293
2016-05-09 2016-03-31 13F THE MOSAIC COM 61945C103 54,304 10,586 24.21 1,466 21.56 0.2931
2016-02-08 2015-12-31 13F THE MOSAIC COM 61945C103 43,718 -11,677 -21.08 1,206 -30.01 0.2506
2015-11-02 2015-09-30 13F THE MOSAIC COM 61945C103 55,395 20,668 59.52 1,723 5.90 0.3771
2015-08-11 2015-06-30 13F THE MOSAIC COM 61945C103 34,727 8,395 31.88 1,627 34.13 0.3372
2015-05-12 2015-03-31 13F THE MOSAIC COM 61945C103 26,332 663 2.58 1,213 3.50 0.2603
2015-02-10 2014-12-31 13F THE MOSAIC COM 61945C103 25,669 -1,650 -6.04 1,172 -3.54 0.2719
2014-11-14 2014-09-30 13F THE MOSAIC COM 61945C103 27,319 93 0.34 1,215 -9.73 0.3168
2014-08-06 2014-06-30 13F THE MOSAIC COM 61945C103 27,226 5,309 24.22 1,346 22.81 0.3549
2014-05-14 2014-03-31 13F THE MOSAIC COM 61945C103 21,917 21,769 14,708.78 1,096 15,557.14 0.3203
2014-02-11 2013-12-31 13F THE MOSAIC COM 61945C103 148 148 30.97 7 16.67 0.0020
2013-11-14 2013-09-30 13F MOSAIC CO COM 61945C103 0 -113 -100.00 0 -100.00
2013-08-14 2013-06-30 13F MOSAIC CO COM 61945C103 113 113 6 0.0017
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.