Mosaic Co. (MOS) stock price, quote and key numbers

Updated 28 September 2026, 09:52 ET

Mosaic Co. (MOS) closed at $23.01 on 25 September 2026, down 2.9%. That leaves it down 6.0% over a week, down 4.8% over a month and down 36.0% over a year. That is 19% of the way up its 52 week range of $19.80 to $36.99. The median analyst price target of $26 sits 13.0% above the close.

The price

Last close$23.01
Day-2.87%
1 week-6.00%
1 month-4.76%
3 months+2.82%
6 months-7.96%
Year to date-4.48%
1 year-35.96%
52 week high$36.99
52 week low$19.80
Volume9,100,896
Average volume, 3 months8,102,708
Market cap$7.5B

Changes compare dividend and split adjusted closes over trading sessions, so the one year figure is the last close against the close 252 sessions earlier. The 52 week range uses the daily highs and lows of the same window. Read the guide: How to read a stock quote.

The live price, the day's chart and the pre market and after hours prints are in the app: open MOS in Just Stock Quotes.

Trend and range

MOS trades below both its 50 day average of $23.61 and its 200 day average of $24.57, the shape of a downtrend. The 50 day average sits below the 200 day average. Its beta against the S&P 500 over the last year is 0.74, a stock that moves less than the market. It is 37.8% below its 52 week high and 16.2% above its 52 week low.

50 day average$23.61
200 day average$24.57
Above 50 dayNo
Above 200 dayNo
Beta, 1 year0.74
Range position19%

Moving averages smooth the closes of the last 50 and 200 sessions; being above or below them describes the trend, it does not predict it. Beta is how much the stock moved for each move in the S&P 500 over the year. Read the guide: Moving averages, the 52 week range and beta.

What analysts say

In the last 90 days 3 firms recorded 3 actions on MOS: 1 kept a view, 1 downgrade and 1 new initiation. Price targets: 2 lowered. The most recent targets from 12 firms run from $17 to $33, with a median of $26, 13.0% above the last close.

Actions, 90 days3
Firms3
Median target$26
Median vs close+12.99%
DateFirmActionPrice target
11 Sep 2026KeybancInitiates Coverage On Sector Weight
13 Aug 2026Freedom BrokerDowngrades to Sell from Buy$32.00 to $17.00
30 Jun 2026Morgan StanleyMaintains Equal-Weight$28.00 to $26.00
26 Jun 2026Rothschild & CoInitiates Coverage On Buy$30.00
17 Jun 2026Freedom BrokerUpgrades to Buy from Sell$24.00 to $32.00
21 May 2026BMO CapitalMaintains Outperform$35.00 to $31.00

A target is one firm's guess at the price a year out, and the average runs optimistic. The useful reading is the mood: high targets and a wall of buys mean high expectations. Read the guide: What analyst ratings and price targets tell you.

Earnings

The next report is on the calendar for 3 November 2026 for Q3 2026, with earnings per share expected at $0.06. The last report, on 4 August 2026 for Q2 2026, showed EPS of $0.13 against $0.17 expected, a miss of 23.5%, on revenue of $2.8 billion. Mosaic Co. beat the EPS estimate in 2 of its last 8 reported quarters.

Set a percent move alert before the report and the app pings you when the stock reacts, even after hours: open MOS in Just Stock Quotes.

The numbers

Over the trailing twelve months Mosaic Co. shows revenue growth of 8.84%, a gross margin of 10.98%, an operating margin of -1.39% and a return on equity of -5.34%.

MeasureValuePercentile
Revenue growth, TTM8.8%58th
Gross margin11.0%13th
Operating margin-1.4%39th
Free cash flow margin-7.7%30th
Return on equity-5.3%39th
Return on assets-2.6%42nd
Debt to equity0.5363rd
Current ratio1.3455th
Effective tax rate-145.7%2nd

The percentile ranks the company against every US company the data covers; a high percentile means most companies score lower.

Margins say how much of each dollar of sales becomes profit, returns say how hard the balance sheet works, and debt to equity says how much of it is borrowed. The valuation ratios, price to earnings and the rest, are in the app on the stock page. Read the guide: The valuation ratios on a stock page.

About Mosaic Co.

Exchange
NYSE
Sector
Materials
Industry
Chemicals
Headquarters
TAMPA, Florida
Chief executive
James C. O'Rourke
Employees
13,600
Website
mosaicco.com

The Mosaic Company, through its subsidiaries, produces and markets concentrated phosphate and potash crop nutrients in North America and internationally. The company operates through three segments: Phosphates, Potash, and Mosaic Fertilizantes. It owns and operates mines, which produce concentrated phosphate crop nutrients, such as diammonium phosphate, monoammonium phosphates, and ammoniated phosphate products.

In the same sector

Other Materials names in the S&P 500, by market cap:

LIN Linde PLCNEM Newmont Corp.FCX Freeport-McMoRan Inc.SHW Sherwin Williams Co.ECL Ecolab Inc.APD Air Products & Chemicals, Inc.CRH CRH Public Ltd. Co.NUE Nucor Corp.

Learn

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Open MOS in Just Stock Quotes