What is MOS's IV rank?

At the close on Oct 2, 2026, MOS's IV rank was 47 with 30-day implied volatility of 47.8%. IV sits 47% of the way from its one-year low to its one-year high. Its IV percentile was 60: IV is higher than 60% of the past year's readings.

What is the expected move for MOS?

Based on the close on Oct 2, 2026, options expiring Oct 30, 2026 priced a one standard deviation move of $2.73 (13.0%), a range of $18.34 to $23.80. Roughly two times in three, the stock would finish inside that range if the options are priced fairly.

Which option screens have trades on MOS?

At the close on Oct 2, 2026, these OptionClaws preset screens had passing trades on MOS: Bear Put Spreads Below the 200-Day (58), Long Call Butterflies for Pinning (20), Married Put Protection (6), Iron Condor, 2-ATR Profit Zone (1). Open a screen in the app to see the individual trades, refreshed intraday.

Is MOS option volume above average?

On Oct 2, 2026, MOS option volume was 0.8x its average, close to normal.

MOS options: IV rank, expected move and trade screens

Mosaic Co · Materials

As of the close on Oct 2, 2026. In the app, data is refreshed intraday.

MOS closed at $21.07 on Oct 2, 2026 with 30-day implied volatility of 47.8%. That is in the lower half of its one-year range (IV rank 47), so premiums are on the modest side for MOS. Measured by IV percentile, IV is higher than 60% of the past year's readings. Options expiring Oct 30 (28 days out) price a one standard deviation move of about $2.73, or 13.0%.

The price is below both its 50-day (-10.6%) and 200-day (-14.0%) moving averages. It is 40.5% below its 52-week high and 6.3% above its 52-week low. The 14-day RSI of 31.5 is between 30 and 70, neither overbought nor oversold. The 14-day average true range is $1.06, about 5.0% of the price, a measure of a typical day's range.

Option volume at the close (7.92K contracts) was 0.8x its average, close to normal. A beta of 0.79 means MOS has tended to move about 0.8 times as much as the broad market. 4 of our preset screens found trades on MOS at the close, led by Bear Put Spreads Below the 200-Day with 58 trades.

MOS stats at the close

Price: $21.07; Market cap $6.7B
Implied volatility: 47.8%; 30-day, at the money
IV rank: 47; IV sits 47% of the way from its one-year low to its one-year high.
IV percentile: 60; IV is higher than 60% of the past year's readings.
ATR (14-day): $1.06; 5.0% of the price on a typical day
RSI (14-day): 31.5; Between 30 and 70, neutral
52-week range: -40.5% from high; +6.3% from the 52-week low
Moving averages: -10.6% vs 50-day; -14.0% vs the 200-day
Beta: 0.79; Sensitivity to the broad market
Option volume: 0.8x avg; 7.92K contracts vs 9.32K average

MOS expected move by expiration

Expected move = price x at-the-money IV x the square root of (days to expiration / 365), a one standard deviation range. The straddle is the at-the-money call plus put, the market's own price for a move. Compare expected moves across stocks.

Expiration	IV	Expected move	1 SD range	Straddle
Oct 9, 20267 days	51.6%	±$1.50 (7.1%)	$19.57 to $22.57	$1.20
Oct 30, 202628 days	46.8%	±$2.73 (13.0%)	$18.34 to $23.80	$2.18
Nov 20, 202649 days	50.6%	±$3.90 (18.5%)	$17.17 to $24.97	$3.10
Dec 18, 202677 days	49.6%	±$4.80 (22.8%)	$16.27 to $25.87	$3.80

Each expiration has its own implied volatility, and short-dated IV reacts more to near-term events, so the nearest expiration can differ a lot from the 30-day figure.

Trades that pass our screens as of the close

Counts and ranges for MOS from our preset scans at the last close. Open a preset in the app to see each trade with its strikes, prices, and risk, refreshed intraday. Income strategies show annualized return; the rest show return on risk.

Bear Put Spreads Below the 200-Day

Bear Put Spread

58 trades pass on MOS

Return on risk: 25.0% to 400.0%
Probability of profit: 35.3% to 73.9%

Bear put spread screener

Long Call Butterflies for Pinning

Call Butterfly

20 trades pass on MOS

Return on risk: 53.9% to 1,000%+
Probability of profit: 9.1% to 100.0%

Butterfly spread screener

Married Put Protection

Married Put

6 trades pass on MOS

Probability of profit: 38.0% to 43.2%

Married put screener

Iron Condor, 2-ATR Profit Zone

Iron Condor

1 trade passes on MOS

Return on risk: 33.3%
Probability of profit: 75.7%

Iron condor scanner

MOS options FAQ

What is MOS's IV rank?: At the close on Oct 2, 2026, MOS's IV rank was 47 with 30-day implied volatility of 47.8%. IV sits 47% of the way from its one-year low to its one-year high. Its IV percentile was 60: IV is higher than 60% of the past year's readings.
What is the expected move for MOS?: Based on the close on Oct 2, 2026, options expiring Oct 30, 2026 priced a one standard deviation move of $2.73 (13.0%), a range of $18.34 to $23.80. Roughly two times in three, the stock would finish inside that range if the options are priced fairly.
Which option screens have trades on MOS?: At the close on Oct 2, 2026, these OptionClaws preset screens had passing trades on MOS: Bear Put Spreads Below the 200-Day (58), Long Call Butterflies for Pinning (20), Married Put Protection (6), Iron Condor, 2-ATR Profit Zone (1). Open a screen in the app to see the individual trades, refreshed intraday.
Is MOS option volume above average?: On Oct 2, 2026, MOS option volume was 0.8x its average, close to normal.

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