The Mosaic Company
US ˙ NYSE ˙ US61945C1036

SecurityMOS / The Mosaic Company
InstitutionPrivate Advisor Group, LLC
Latest Disclosed Ownership15,269 shares
Latest Disclosed Value $ 389,342
Private Advisor Group, LLC ownership in MOS / The Mosaic Company

On April 24, 2026 - Private Advisor Group, LLC filed a 13F-HR form disclosing ownership of 15,269 shares of The Mosaic Company (US:MOS) valued at $389,360 USD as of March 31, 2026. The entity filed a previous 13F-HR on November 13, 2025 disclosing 0 shares of The Mosaic Company. The current value of the position is $355,768 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)
2026-04-24 2026-03-31 13F MOSAIC COM 61945C103 15,269 15,269 389 0.0017
2025-11-13 2025-09-30 13F MOSAIC CO COM 61945C103 0 -6,584 -100.00 0 -100.00
2025-08-11 2025-06-30 13F MOSAIC CO COM 61945C103 6,584 6,584 240 0.0013
2025-02-03 2024-12-31 13F MOSAIC CO COM 61945C103 0 -7,769 -100.00 0 -100.00
2024-10-22 2024-09-30 13F MOSAIC CO COM 61945C103 7,769 -1,775 -18.60 208 -24.36 0.0013
2024-08-05 2024-06-30 13F MOSAIC CO COM 61945C103 9,544 493 5.45 276 -6.14 0.0019
2024-04-30 2024-03-31 13F MOSAIC CO COM 61945C103 9,051 -12,617 -58.23 294 -62.14 0.0021
2024-02-06 2023-12-31 13F MOSAIC CO COM 61945C103 21,668 -4,752 -17.99 774 -17.66 0.0060
2023-11-03 2023-09-30 13F MOSAIC CO COM 61945C103 26,420 -1,337 -4.82 940 -8.29 0.0084
2023-08-10 2023-06-30 13F MOSAIC CO COM 61945C103 27,757 -16,431 -37.18 1,026 -49.43 0.0089
2023-05-10 2023-03-31 13F MOSAIC CO COM 61945C103 44,188 23,210 110.64 2,027 0.0194
2023-01-18 2022-12-31 13F MOSAIC CO COM 61945C103 20,978 -19,339 -47.97 1 -100.00 0.0000
2022-10-14 2022-09-30 13F MOSAIC CO COM 61945C103 40,317 -26,117 -39.31 1,948 -37.92 0.0224
2022-07-13 2022-06-30 13F MOSAIC CO COM 61945C103 66,434 11,098 20.06 3,138 -14.73 0.0280
2022-05-12 2022-03-31 13F/A-1 MOSAIC CO COM 61945C103 55,336 -109,095 -66.35 3,680 -43.03 0.0282
2022-05-10 2022-03-31 13F MOSAIC CO COM 61945C103 164,431 0 6,460 0.0486
2022-02-10 2021-12-31 13F MOSAIC CO COM 61945C103 164,431 -110,551 -40.20 6,460 -34.23 0.0485
2021-10-14 2021-09-30 13F MOSAIC CO COM 61945C103 274,982 98,326 55.66 9,822 74.21 0.0624
2021-08-12 2021-06-30 13F MOSAIC CO COM 61945C103 176,656 9,964 5.98 5,638 7.00 0.0492
2021-04-22 2021-03-31 13F MOSAIC CO COM 61945C103 166,692 -8,434 -4.82 5,269 30.78 0.0503
2021-04-01 2020-12-31 13F MOSAIC CO COM 61945C103 175,126 -9,140 -4.96 4,029 43.08 0.0420
2020-11-02 2020-09-30 13F MOSAIC CO COM 61945C103 184,266 19,731 11.99 2,816 36.83 0.0366
2020-08-17 2020-06-30 13F MOSAIC CO COM 61945C103 164,535 11,060 7.21 2,058 23.90 0.0286
2020-05-12 2020-03-31 13F MOSAIC CO COM 61945C103 153,475 66,293 76.04 1,661 -11.93 0.0305
2020-02-10 2019-12-31 13F MOSAIC CO COM 61945C103 87,182 -10,819 -11.04 1,886 -0.63 0.0293
2019-11-13 2019-09-30 13F MOSAIC CO COM 61945C103 98,001 45,484 86.61 1,898 44.44 0.0295
2019-08-14 2019-06-30 13F MOSAIC CO COM 61945C103 52,517 17,531 50.11 1,314 37.16 0.0238
2019-05-13 2019-03-31 13F MOSAIC CO COM 61945C103 34,986 2,241 6.84 958 0.31 0.0189
2019-02-08 2018-12-31 13F MOSAIC CO COM 61945C103 32,745 -4,759 -12.69 955 -21.59 0.0230
2018-11-01 2018-09-30 13F MOSAIC CO COM 61945C103 37,504 5,437 16.96 1,218 36.09 0.0250
2018-08-09 2018-06-30 13F MOSAIC CO COM 61945C103 32,067 11,257 54.09 895 76.18 0.0147
2018-05-09 2018-03-31 13F MOSAIC CO COM 61945C103 20,810 20,810 508 0.0199
2018-02-07 2017-12-31 13F MOSAIC CO COM 61945C103 0 -20,928 -100.00 0 -100.00
2017-11-13 2017-09-30 13F MOSAIC CO COM 61945C103 20,928 1,564 8.08 438 -4.99 0.0108
2017-08-10 2017-06-30 13F MOSAIC CO COM 61945C103 19,364 1,166 6.41 461 -12.69 0.0125
2017-05-10 2017-03-31 13F MOSAIC CO COM 61945C103 18,198 2,246 14.08 528 6.24 0.0148
2017-02-09 2016-12-31 13F MOSAIC CO COM 61945C103 15,952 15,952 497 0.0163
2016-11-10 2016-09-30 13F MOSAIC CO COM 61945C103 0 -12,401 -100.00 0 -100.00
2016-08-09 2016-06-30 13F MOSAIC CO COM 61945C103 12,401 12,401 0.00 313 0.0126
2015-11-13 2015-09-30 13F MOSAIC CO COM 61945C103 0 -5,262 -100.00 0 -100.00
2015-08-13 2015-06-30 13F MOSAIC CO COM 61945C103 5,262 5,262 247 0.0117
2014-08-08 2014-06-30 13F MOSAIC CO COM 61945C103 0 -5,871 -100.00 0 -100.00
2014-05-15 2014-03-31 13F MOSAIC CO COM 61945C103 5,871 -24 -0.41 294 5.38 0.0310
2014-02-13 2013-12-31 13F MOSAIC CO COM 61945C103 5,895 5,895 279 0.0312
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.