The Mosaic Company (MOS) shares fell 3.6% to $24.48 as of September 19, 2026, a moderate decline from the prior close of $25.39. BestStocks flagged the session as a major change for MOS. Below, we break down what changed for MOS, why it matters for investors, how the stock reacted, and the catalysts on the calendar.
What happened
MOS fell 3.6% to $24.48
MOS fell 3.6% in its latest session, moving from $25.39 to $24.48.
ValuationLow confidence
Rel. volume
1.3×
Normal
Vs peers
—
No comparable peers
Market cap
$7.8B
New York Stock Exchange
Analyst target
$26
+8.0% vs price
Price chart
Aug 19 – Sep 18
E earnings
F filing
A analyst
V/N other
click a marker to highlight
Change events — click to jump to details
What it means for The Mosaic Company investors
For The Mosaic Company investors, the recent signals are mixed, leaving the near-term picture neutral / mixed. On the constructive side: The Mosaic Company (MOS) moved +2.62% from $22.88 to $23.48 on 2026-08-10; MOS moved +2.00% from its $23.00 open to a $23.46 close on 2026-08-06. Weighing against that: Material negative event; Negative session, down 3.6%. Wall Street's consensus price target sits at $26.44, implying +8.0% upside from $24.48. Over the past 90 days analysts logged 0 upgrades and 1 downgrade. BestStocks rates the overall signal quality low (54/100). With earnings roughly 45 days out, the next report is the most likely near-term test of the move.
MOS price reaction
MOS last traded at $24.48, down $0.91 (-3.58%) from the previous close of $25.39. The session traded on 1.3× average volume (normal), so participation was unremarkable. Over the past month the stock has ranged between $22.23 and $26.53, and it currently sits about 52% of the way up that band.
Bullish and bearish analyst opinions on The Mosaic Company (MOS)
The consensus analyst price target on The Mosaic Company (MOS) is $26.44, 8.0% above the recent $24.48. Over the past 90 days analysts logged 0 upgrades, 1 maintain, and 1 downgrade. Here is how the bullish and bearish cases on MOS line up.
▲ The bullish case
+Wall Street's consensus price target of $26.44 implies +8.0% upside from $24.48.
+The Street's most bullish target is $31.00 (+26.6%).
+The Mosaic Company (MOS) moved +2.62% from $22.88 to $23.48 on 2026-08-10.
+MOS moved +2.00% from its $23.00 open to a $23.46 close on 2026-08-06.
▼ The bearish case
−The most bearish analyst target is $22.00 (-10.1%).
−1 analyst downgrade in the past 90 days, most recently Freedom Broker to Sell (2026-08-13).
−Material negative event.
−Negative session, down 3.6%.
Bull vs bear balanceNeutral / Mixed
BearishNeutralBullish
Weighing both sides, BestStocks' composite read of recent signals is roughly balanced, as the bull-versus-bear meter above shows. This is an educational summary of the bull and bear case, not investment advice.
Analyst price targets and ratings are FMP consensus figures as of Sep 19, 2026; other aggregators may differ. High and low targets show the range of estimates, not forecasts.
The Mosaic Company (MOS) moved -3.13% from $25.27 to $24.48 on 2026-09-18. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. Volume was 1.5x the 5-day average, suggesting the move was modestly elevated but technically driven.
Material / Earnings2026-09-04+1.4%
The Mosaic Company (MOS) moved +3.40% from $25.00 to $25.85 on 2026-09-04. We checked news, earnings, analyst updates, filings, and corporate actions — no company-specific catalyst was found. The move appears to be technical, with MOS reaching a new 30-day high on volume near its 5-day average.
Mosaic rose 3.10% to $25.55 on optimism tied to U.S.-China trade discussions and strengthening agricultural demand (web_catalyst). U.S. officials pressed China to honor crop purchase commitments ahead of a planned summit, and stronger grain prices are expected to encourage farmers to increase fertilizer purchases. Yahoo Finance also noted investor focus on the company's new biological and enzyme-based products like Renuvis Enzara. Volume of 3.94 million shares is running 1.16x the time-adjusted average, indicating normal participation.
Material / Earnings2026-09-01+2.7%
The Mosaic Company (MOS) moved +3.55% from $23.94 to $24.79 on September 1, 2026. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. The move coincided with a new 30-day high and volume 1.4x the 5-day average.
Material / Earnings2026-08-26-0.5%
The Mosaic Company (MOS) moved -2.76% from $24.85 to $24.16 on 2026-08-26. We checked news, earnings, analyst updates, filings, and corporate actions. While recent news cited institutional buying by firms including BlackRock and CIBC World Markets, positive U.S.-China agricultural trade sentiment, and Mosaic Biosciences' enzyme-based crop residue product launch, the move on this date was downward despite those tailwinds. Volume was near its 5-day average, suggesting no unusual trading activity.
Material / Earnings2026-08-24-1.7%
The Mosaic Company (MOS) moved -2.52% from $24.62 to $24.00 on 2026-08-24. We checked news, earnings, analyst updates, filings, and corporate actions — no company-specific catalyst was found.
Material / Earnings2026-08-21+4.5%
The Mosaic Company (MOS) moved +2.69% from $23.77 to $24.41 on 2026-08-21. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. The move coincided with a new 30-day high and volume 1.5x the 5-day average, suggesting technical momentum rather than fundamental news.
Material / Earnings2026-08-20+5.0%
The Mosaic Company (MOS) moved +3.96% from $22.46 to $23.35 on 2026-08-20. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. Volume was 1.6x the 5-day average, suggesting modest accumulation.
Upcoming catalysts & outlook
Next earnings
2026-11-03 (est.)
in 45 days
10-Q Filing (est.)
2026-11-04
Medium impact
Thesis shift
Neutral / Mixed
bearish signal
Risk level
Low
from change events
Frequently asked questions about MOS
Why did The Mosaic Company (MOS) stock move?
MOS fell 3.6% to $24.48. No single company-specific catalyst was confirmed during the move window, and it looks technical.
How much did MOS stock fall?
MOS lost 3.58% ($0.91) versus the prior close of $25.39, last trading at $24.48 on 1.3× average volume.
When is The Mosaic Company's next earnings date?
MOS's next earnings report is estimated for 2026-11-03 — about 45 days away.
What is the analyst price target for MOS?
The consensus analyst price target for MOS is $26.44, about 8.0% above the current $24.48. Over the past 90 days, analysts recorded 0 upgrades, 1 maintain, and 1 downgrade.
How BestStocks tracks MOS
This page is generated automatically by BestStocks' change-detection system after its price and volume cleared MOS-specific materiality thresholds, triggering an evidence check. It draws on 20 tracked change events for MOS, cross-checked against the data sources listed below. Price, volume, and market-capitalization figures are the live intraday quote as of September 19, 2026 and refresh as new information is detected; for companies with multiple share classes, market-cap figures can differ by data source. Analyst price targets and ratings are FMP consensus. This is an educational summary of what changed and why — not personalized investment advice.
