MOS on NYSE

The Mosaic Company

Logo: Unknown author Unknown author, Public domain, via Wikimedia Commons5

American chemical company

The Mosaic Company is an American chemical company based in Tampa, Florida, which mines phosphate and potash and collects urea used for fertilizer, through various international distribution networks and Mosaic Fertilizantes. It is the largest U.S. producer of potash and phosphate fertilizers.3 From Wikipedia, CC BY-SA 4.0

$18.82 down 0.14 (0.71%)Price as of Oct 16, 2026 at 19:58 UTC

Last updated Oct 18, 2026.

Overview

2004Founded1

Compare with Icl Group Ltd, CF Industries or The Scotts Miracle-Gro Company, or pick any stock.

  • TickerMOS on NYSE1
  • Industryagriculture1
  • HeadquartersPlymouth1
  • Websitewww.mosaicco.com
  • Legal formDelaware corporation1
  • Business address101 East Kennedy Blvd., Suite 2500, Tampa, Fl 336026
  • Filer categoryLarge accelerated filer6

The Mosaic Company is an American chemical company based in Tampa, Florida, which mines phosphate and potash and collects urea used for fertilizer, through various international distribution networks and Mosaic Fertilizantes. It is the largest U.S. producer of potash and phosphate fertilizers.3

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2025

15.8%Gross margin8
6.8%Operating margin8
4.5%Net margin8
8.4%Revenue growth, 20258
4.5%Return on equity8
-$534.6MFree cash flow8

What sells

Revenue by product, business segment and region, as the company reports it to the SEC.

Business segments

Mosaic Fertilizantes brought in 40% of the revenue The Mosaic Company broke down this way in fiscal 2025.

  1. Mosaic Fertilizantes$4.8B840%up 10% from 2024
  2. Phosphates$3.9B832%up 2% from 2024
  3. Potash$2.7B822%up 12% from 2024
  4. Corporate Eliminations And Other$668.6M86%up 25% from 2024
Business segments by year
Business segments202320242025
Mosaic Fertilizantes$5.7B$4.4B$4.8B
Phosphates$3.9B$3.8B$3.9B
Potash$3.2B$2.4B$2.7B
Corporate Eliminations And Other$913.8M$536.2M$668.6M

Where the money goes

Where each dollar of revenue went, fiscal 2025

  • Cost of revenue84¢$10.2B
  • Selling, general and admin4¢$533.9M
  • Interest2¢$241.5M
  • Income tax5¢$639.8M
  • Profit4¢$540.7M

Out of $12.1B in revenue.8

Where each dollar of operating cash went, fiscal 2025

  • Capital spending83¢$1.4B
  • Dividends paid17¢$280.4M

Out of $824.8M of cash from operations. Spending exceeded cash from operations; the rest came from savings or borrowing.8

Financial statements

Revenue91011128$12.1B in 2025+35% since 2019
0$5.0B$10.0B$15.0B$20.0B2019: $8.9B$8.9B20192020: $8.7B$8.7B2020−3%2021: $12.4B$12.4B2021+42%2022: $19.1B$19.1B2022+55%2023: $13.7B$13.7B2023−28%2024: $11.1B$11.1B2024−19%2025: $12.1B$12.1B2025+8%
Gross profit91011128$1.9B in 2025+112% since 2019
0$2.0B$4.0B$6.0B2019: $897.3M$897.3M20192020: $1.1B$1.1B2020+19%2021: $3.2B$3.2B2021+201%2022: $5.8B$5.8B2022+80%2023: $2.2B$2.2B2023−62%2024: $1.5B$1.5B2024−32%2025: $1.9B$1.9B2025+26%
Operating income91011128$821.5M in 2025
-$2.0B0$2.0B$4.0B$6.0B2019: -$1.1B-$1.1B20192020: $412.9M$412.9M20202021: $2.5B$2.5B2021+498%2022: $4.8B$4.8B2022+94%2023: $1.3B$1.3B2023−72%2024: $621.5M$621.5M2024−54%2025: $821.5M$821.5M2025+32%
Net income91011128$540.7M in 2025
-$2.0B0$2.0B$4.0B2019: -$1.1B-$1.1B20192020: $666.1M$666.1M20202021: $1.6B$1.6B2021+145%2022: $3.6B$3.6B2022+120%2023: $1.2B$1.2B2023−67%2024: $174.9M$174.9M2024−85%2025: $540.7M$540.7M2025+209%

Every line of the income statement as filed: the last 3 fiscal years, latest first.8

Period ending2025-12-312024-12-312023-12-31
Net sales to external customers$12.1B$11.1B$13.7B
Cost of goods sold$10.2B$9.6B$11.5B
Gross margin$1.9B$1.5B$2.2B
Selling, general and administrative expenses$533.9M$496.9M$500.5M
Loss (gain) on assets sold and to be sold$157.3M$0-$56.5M
Impairment of goodwill$99.9M$0$0
Other operating expenses$289.3M$393.5M$428.5M
Operating earnings$821.5M$621.5M$1.3B
Interest expense, net-$187.7M-$182.8M-$129.4M
Foreign currency transaction gain (loss)$271.7M-$685.8M$194.0M
Gain on sale of equity investment$0$522.2M$0
Other income (expense)$307.4M$40.3M-$76.8M
Earnings from consolidated companies before income taxes$1.2B$315.4M$1.3B
Provision for income taxes$639.8M$186.7M$177.0M
Earnings from consolidated companies$573.1M$128.7M$1.1B
Equity in net earnings of nonconsolidated companies$2.3M$73.3M$60.3M
Net earnings including noncontrolling interests$575.4M$202.0M$1.2B
Less: Net earnings attributable to noncontrolling interests$34.7M$27.1M$44.3M
Net earnings attributable to Mosaic$540.7M$174.9M$1.2B
Basic net earnings per share attributable to Mosaic$1.70$0.55$3.52
Basic weighted average number of shares outstanding (in shares)317.3M shares319.8M shares331.3M shares
Diluted net earnings per share attributable to Mosaic$1.70$0.55$3.50
Diluted weighted average number of shares outstanding (in shares)318.9M shares320.7M shares333.2M shares

Compare The Mosaic Company with another company

The story

2023

August: The Mosaic Board of Directors elected Bruce Bodine to succeed Joc O'Rourke as Mosaic's CEO effective January 1, 2024. Bodine was to serve as Mosaic president and a member of the board of directors effective immediately.

2018

January: Mosaic completed the acquisition of Vale Fertilizantes.

2015

August: Joc O'Rourke succeeded Jim Prokopanko as Mosaic's president and CEO.

2014

December: Mosaic acquired Archer Daniels Midland's fertilizer distribution business in Brazil and Paraguay.

Read the full text

July: Cargill acquired Mosaic's Hersey, Michigan, salt plant.

2013

November: Mosaic closed the potash operations at the Hersey facility.

2011

May: Mosaic and Cargill completed a transaction to split off and distribute Cargill's stake in Mosaic.

January: Mosaic and Cargill agreed to split off and orderly distribute Cargill's stake in Mosaic.

2007

January: Jim Prokopanko succeeded Fritz Corrigan as president and CEO of Mosaic.

2006

July: Jim Prokopanko was named Mosaic's chief operating officer.

2004

October: The Mosaic Company (NYSE: MOS) began trading on the New York Stock Exchange.

June: Mosaic was announced as the chosen name for the newly formed company.

January: The crop nutrition business of Cargill, Inc. and IMC Global entered into a definitive agreement to form a new crop nutrition company.

From Wikipedia’s article on The Mosaic Company, shared under CC BY-SA 4.0.7

Leadership

Who has led The Mosaic Company, and when. Pick a name to see everywhere that person has worked.

Board members and other officers (57)

Products and brands

  • sulfuric acid

Listed on Wikidata.1

Potash

Mosaic has roughly 10.4 million tons of operational potash capacity. The company owns potash mines or surface mills in Belle Plaine, Colonsay, and Esterhazy (K1, K2, and K3) in Saskatchewan, and Carlsbad, New Mexico, with another potash mine recently purchased in Brazil during the Vale Fertilizantes acquisition. The Colonsay mine and mill are indefinitely idled and in maintenance mode. Esterhazy K3, in development, consists of an underground mine and service/production shafts separate from the K1 and K2 underground mines. Esterhazy K3 does not have surface milling and storage facilities. Instead, it is intended to replace the ore being mined from the K1 and K2 mines. The shift in production was to decrease brine-management costs of the K1 and K2 mines, which were $108.0 million for 2020.

Mosaic is a member of Canpotex, an export association of Canadian potash producers through which they sell their Canadian potash outside the U.S. and Canada.

Its potash mine locations are:

Carlsbad, New Mexico (32.412°N 103.939°W / 32.412; -103.939)

Read the full text

Belle Plaine, Saskatchewan (50.429°N 105.199°W / 50.429; -105.199)

Colonsay, Saskatchewan (51.928°N 105.766°W / 51.928; -105.766)

Esterhazy, Saskatchewan K1 (50.729°N 101.929°W / 50.729; -101.929)

Esterhazy, Saskatchewan K2 (50.660°N 101.846°W / 50.660; -101.846)

Esterhazy, Saskatchewan K3 (50.644°N 101.993°W / 50.644; -101.993)

Phosphate

Mosaic has about 16.8 million tons of operational capacity for finished concentrated phosphates. The company is the largest producer of finished phosphate products with an annual capacity greater than the next two largest producers combined. It has a global distribution network made up of plants, port facilities, warehouses, and sales offices. In 2013, Mosaic produced 7.6 million tons of concentrated phosphate crop nutrients and over 15 million tons of phosphate rock production. In October 2013, Mosaic reached an agreement to purchase the phosphate operations of CF Industries for US$1.4 billion, which eliminates the need for Mosaic to spend an additional billion dollars to build a processing facility in Hardee County, Florida, to process the rock from the mines in the area.

Phosphate mines are located in the Bone Valley formation of the Peace River watershed in Central Florida:

Fort Meade (27.648°N 81.757°W / 27.648; -81.757)

South Pasture (27.586°N 81.942°W / 27.586; -81.942)

Four Corners (27.715°N 82.141°W / 27.715; -82.141)

Wingate Creek (27.506°N 82.130°W / 27.506; -82.130)

Fort Lonesome (27.715°N 82.150°W / 27.715; -82.150)(Closed)

Mosaic owns a 25% stake in the Ma'aden Wa'ad Al Shamal Phosphate Company joint venture in Saudi Arabia. With the completion of the Vale Fertilizantes acquisition in January, 2018, an additional five Brazilian phosphate rock mines, four chemical plants, and an additional 40% economic interest in the Miski Mayo mine were purchased.

From Wikipedia’s article on The Mosaic Company, shared under CC BY-SA 4.0.7

Former names

  • GLOBAL NUTRITION SOLUTIONS INCApr 8, 2004 to Jun 18, 20046

Timeline

  1. Feb 12, 2024New chief executive Bruce M. Bodine becomes CEO16
  2. Aug 7, 2015New chief executive James Calvin O'Rourke becomes CEO17
  3. Jul 23, 2014New chief executive Lawrence W. Stranghoener becomes CEO18
  4. Feb 5, 2007New chief executive James T. Prokopanko becomes CEO19
  5. Jan 30, 2006New chief executive Fredric W. Corrigan becomes CEO20
  6. 2004Founded Founded1

Filings

365 filings to the SEC since October 2021: 6 annual reports, 15 quarterly reports, 55 major events, 213 insider forms, 26 large holders, 50 other. The latest 20:

  1. Oct 2, 20264 EDGAR
  2. Sep 28, 2026SD EDGAR
  3. Sep 25, 20268-K EDGAR
  4. Aug 28, 20268-K EDGAR
  5. Aug 21, 20264 EDGAR
  6. Aug 19, 2026144 EDGAR
  7. Aug 17, 20268-K EDGAR
  8. Aug 17, 20268-K EDGAR
  9. Aug 14, 20268-K EDGAR
  10. Aug 12, 2026424B5 EDGAR
  11. Aug 12, 2026SCHEDULE 13G EDGAR
  12. Aug 10, 2026FWP EDGAR
  13. Aug 10, 20268-K EDGAR
  14. Aug 10, 2026424B5 EDGAR
  15. Aug 6, 2026SCHEDULE 13G/A EDGAR
  16. Aug 5, 202610-Q EDGAR
  17. Aug 4, 20268-K EDGAR
  18. Jun 29, 202611-K EDGAR
  19. Jun 29, 202611-K EDGAR
  20. Jun 15, 20268-K EDGAR

The 365 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last three years, summarized. The full record is on SEC EDGAR.

Insider trades and holders

Large holders

Investors who own more than 5% must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively. 26 such filings since October 2021, the latest 10:

  1. Aug 12, 2026SCHEDULE 13G
  2. Aug 6, 2026SCHEDULE 13G/A
  3. May 6, 2026SCHEDULE 13G/A
  4. Apr 30, 2026SCHEDULE 13G
  5. Mar 27, 2026SCHEDULE 13G/A
  6. Feb 5, 2026SCHEDULE 13G/A
  7. Sep 8, 2025SCHEDULE 13G/A
  8. Aug 14, 2025SCHEDULE 13G/A
  9. Aug 6, 2025SCHEDULE 13G
  10. Feb 5, 2025SCHEDULE 13G/A

From Forms 4 and Schedules 13D and 13G filed with the SEC.

Held by these funds

The largest holders among investment managers' 13F reports for the quarter ending Jun 30, 2026, the top 25 of 100. Change is in shares since the quarter before.

FundSharesValueShare of the fundChange
BlackRock, Inc.24,751,481$524.5M0.0%+1,104,511
Vanguard Capital Management LLC20,744,667$439.6M0.0%+109,328
Aqr Capital Management LLC18,292,494$387.6M0.1%+7,367,770
State Street Corp15,039,070$318.7M0.0%+1,631,423
Invesco Ltd.14,904,222$315.8M0.0%+3,667,101
Vanguard Portfolio Management LLC14,759,347$312.8M0.0%−546,006
Dimensional Fund Advisors LP14,411,407$305.4M0.1%+171,357
Fmr LLC13,199,733$279.7M0.0%−15,879,277
Geode Capital Management, LLC8,919,117$188.7M0.0%+167,591
Donald Smith & Co., Inc.7,723,547$163.7M2.9%+3,105,856
Millennium Management LLC6,591,349$139.7M0.1%+6,361,462
Morgan Stanley5,152,979$109.2M0.0%+244,416
Northern Trust Corp5,138,691$108.9M0.0%−33,654
Nykredit A/S5,112,277$108.3M0.3%New
Norges Bank4,587,982$97.2M0.0%New
Goldman Sachs Group Inc4,195,842$88.9M0.0%−2,591,486
Charles Schwab Investment Management Inc4,161,262$88.2M0.0%+260,994
Deutsche Bank Ag\3,450,286$73.1M0.0%+588,403
UBS Group AG3,343,319$70.8M0.0%+1,431,387
Capital International Investors2,784,080$59.0M0.0%New
Wellington Management Group Llp2,755,216$58.4M0.0%+221,728
Allianz Asset Management GmbH2,678,708$58.1M0.1%+451,566
Bank of New York Mellon Corp2,703,415$57.3M0.0%−1,432,703
Maple Rock Capital Partners Inc.2,680,000$56.8M1.1%New
Citigroup Inc2,384,204$50.5M0.0%+1,925,768

13F reports cover disclosed long positions in U.S. stocks only.

Members of Congress who traded it

24 trades disclosed by members of Congress. “Vs S&P since” is the stock’s change since the trade minus the S&P 500’s.

DateMemberTradeAmountVs S&P sinceFiling
Apr 14, 2026Gilbert Ray Cisneros, Jr.Democratic, HousePartial sale$1,001 - $15,000+32.0%Report
Mar 27, 2026Alan ArmstrongRepublican, SenateBuy$1,001 - $15,000−45.9%Report
Jan 9, 2026Gilbert Ray Cisneros, Jr.Democratic, HouseBuy$1,001 - $15,000−38.3%Report
Sep 23, 2025Val T. HoyleDemocratic, HouseSale$1,001 - $15,000+60.6%Report
Mar 28, 2024Thomas R Carper, SenateSale$1,001 - $15,000+89.2%Report
Dec 11, 2023Thomas R Carper, SenatePartial sale$1,001 - $15,000+114.3%Report
Jul 12, 2023Daniel S. GoldmanDemocratic, HouseSale$1,001 - $15,000+120.2%Report
Jun 29, 2023Daniel S. GoldmanDemocratic, HouseSale$1,001 - $15,000+121.7%Report
Apr 10, 2023Daniel S. GoldmanDemocratic, HouseBuy$1,001 - $15,000−146.2%Report
Apr 10, 2023Daniel S. GoldmanDemocratic, HousePartial sale$1,001 - $15,000+146.2%Report
Mar 1, 2023Daniel S. GoldmanDemocratic, HouseBuy$1,001 - $15,000−160.6%Report
Feb 21, 2023Thomas R Carper, SenateBuy$1,001 - $15,000−154.6%Report
Dec 21, 2022Virginia FoxxRepublican, HouseSale$15,001 - $50,000+158.5%Report
Aug 5, 2022Virginia FoxxRepublican, HouseBuy$15,001 - $50,000−150.4%Report
Aug 4, 2022Virginia FoxxRepublican, HouseBuy$1,001 - $15,000−149.7%Report
Aug 1, 2022Virginia FoxxRepublican, HouseBuy$1,001 - $15,000−151.0%Report
Jul 29, 2022Virginia FoxxRepublican, HouseBuy$1,001 - $15,000−151.3%Report
Jul 28, 2022Virginia FoxxRepublican, HouseBuy$1,001 - $15,000−152.8%Report
Jan 18, 2022Thomas R Carper, SenateBuy$1,001 - $15,000−125.6%Report
Feb 16, 2021Peter Meijer, HouseSale$1,001 - $15,000+134.9%Report
Oct 22, 2020Katherine M. ClarkDemocratic, HouseSale$1,001 - $15,000+122.7%Report
Oct 22, 2020Katherine M. ClarkDemocratic, HouseSale$1,001 - $15,000+122.7%Report
Apr 3, 2020Katherine M. ClarkDemocratic, HouseBuy$1,001 - $15,000−120.3%Report
Apr 2, 2020Dean Phillips, HouseBuy$1,001 - $15,000−113.5%Report

Members report amounts as ranges, not exact figures. Returns are price-only (no dividends).

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3
  4. 4
    Yahoo FinanceMOS quote
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10
  11. 11
  12. 12
  13. 13
  14. 14
  15. 15
  16. 16
  17. 17
  18. 18
  19. 19
  20. 20
  21. 21
  22. 22
  23. 23
  24. 24
  25. 25
  26. 26
  27. 27
  28. 28
  29. 29
  30. 30
  31. 31
  32. 32
  33. 33
  34. 34
  35. 35
  36. 36
  37. 37
  38. 38
  39. 39
  40. 40
  41. 41
  42. 42
  43. 43
  44. 44
  45. 45
  46. 46
  47. 47
  48. 48
  49. 49
  50. 50
  51. 51
  52. 52
  53. 53
  54. 54
  55. 55
  56. 56
  57. 57
  58. 58
  59. 59
  60. 60
  61. 61
  62. 62
  63. 63
  64. 64
  65. 65
  66. 66
  67. 67
  68. 68
  69. 69
  70. 70
  71. 71
  72. 72
  73. 73
  74. 74
  75. 75
  76. 76
  77. 77
  78. 78
  79. 79
  80. 80