MKSI · Expected Move
MKS Inc. Common Stock
The expected move for MKSI is derived from at-the-money straddle pricing — the market's implied one-standard-deviation move through the next 30 days. Comparing it to realized moves reveals when options are pricing in too much (premium-selling regime) vs too little (premium-buying regime).
MKSI straddle price & implied vol
60 sessionsBars: at-the-money straddle price (30-day and 7-day) — the market's priced move. Line: 30-day at-the-money implied volatility (right axis).
Current MKSI Expected Move
30-Day Straddle
$30.80
7-Day Straddle
$30.80
30-Day ATM IV
69.7%
IV Rank
36%
Implied one-standard-deviation move through the next 30 days. Compare to MKSI's realized
move over the same window to gauge whether options are pricing in too much (premium-selling regime)
or too little (premium-buying regime). The
Expected Move Tracker ranks every symbol by
this measure.
MKSI Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20261022 | $30.80 | $30.80 | 69.7% | 36% |
| 20261021 | $33.45 | $33.45 | 66.4% | 29% |
| 20261020 | $32.15 | $32.15 | 65.5% | 27% |
| 20261019 | $31.70 | $31.70 | 60.7% | 17% |
| 20261016 | $33.60 | $6.58 | 62.7% | 21% |
| 20261015 | $34.95 | $7.42 | 61.1% | 18% |
| 20261014 | $34.90 | $11.62 | 58.0% | 11% |
| 20261013 | $36.45 | $12.60 | 57.5% | 10% |
| 20261012 | $37.80 | $13.35 | 58.4% | 12% |
| 20261009 | $41.15 | $15.05 | 56.8% | 9% |
| 20261008 | $42.05 | $17.50 | 59.1% | 14% |
| 20261007 | $44.40 | $17.40 | 57.6% | 10% |
| 20261006 | $46.15 | $19.60 | 57.8% | 11% |
| 20261005 | $46.85 | $19.50 | 57.9% | 11% |
| 20261002 | $21.35 | $21.35 | 56.5% | 8% |
| 20261001 | $23.05 | $23.05 | 57.9% | 11% |
| 20260930 | $23.40 | $23.40 | 58.6% | 12% |
| 20260929 | $24.95 | $24.95 | 58.1% | 11% |
| 20260928 | $24.55 | $24.55 | 59.1% | 14% |
| 20260925 | $26.90 | $26.90 | 57.7% | 10% |
| 20260924 | $28.00 | $28.00 | 58.3% | 12% |
| 20260923 | $29.05 | $29.05 | 57.8% | 11% |
| 20260922 | $28.95 | $28.95 | 57.0% | 9% |
| 20260921 | $29.40 | $29.40 | 56.4% | 8% |
| 20260918 | $29.65 | $3.12 | 52.9% | 0% |
| 20260917 | $29.40 | $6.25 | 54.7% | 4% |
| 20260916 | $31.20 | $10.90 | 56.7% | 8% |
| 20260915 | $30.80 | $11.00 | 57.3% | 9% |
| 20260914 | $32.20 | $14.45 | 57.1% | 9% |
| 20260911 | $36.45 | $16.05 | 54.8% | 4% |
| 20260910 | $37.70 | $18.55 | 57.5% | 10% |
| 20260909 | $39.50 | $21.20 | 58.5% | 12% |
| 20260908 | $41.55 | $22.90 | 59.7% | 14% |
| 20260904 | $39.55 | $22.55 | 56.3% | 7% |
| 20260903 | $36.50 | $21.30 | 53.5% | 1% |
| 20260902 | $23.60 | $23.60 | 54.9% | 4% |
| 20260901 | $24.55 | $24.55 | 55.8% | 6% |
| 20260831 | $27.05 | $27.05 | 57.8% | 10% |
| 20260828 | $26.40 | $26.40 | 53.1% | 0% |
| 20260827 | $32.50 | $32.50 | 61.2% | 4% |
| 20260826 | $33.80 | $33.80 | 62.1% | 6% |
| 20260825 | $35.05 | $35.05 | 63.0% | 8% |
| 20260824 | $36.60 | $36.60 | 64.5% | 12% |
| 20260821 | $37.90 | $2.80 | 61.9% | 5% |
| 20260820 | $39.65 | $9.07 | 62.6% | 7% |
| 20260819 | $40.50 | $12.40 | 63.1% | 9% |
| 20260818 | $44.50 | $16.20 | 64.2% | 11% |
| 20260817 | $48.85 | $19.25 | 64.8% | 13% |
| 20260814 | $48.20 | $21.05 | 63.1% | 8% |
| 20260813 | $51.25 | $24.60 | 66.1% | 16% |
| 20260812 | $51.80 | $25.80 | 66.0% | 16% |
| 20260811 | $51.30 | $27.70 | 68.0% | 21% |
| 20260810 | $56.80 | $31.80 | 73.7% | 35% |
| 20260807 | — | — | 74.2% | 37% |
| 20260806 | $70.10 | $45.05 | 86.9% | 69% |
| 20260805 | $52.15 | $52.15 | 92.1% | 82% |
| 20260804 | $57.75 | $57.75 | 96.9% | 95% |
| 20260803 | $56.95 | $56.95 | 97.1% | 95% |
| 20260731 | $56.05 | $56.05 | 93.6% | 86% |
| 20260730 | $57.10 | $57.10 | 94.5% | 88% |
More on MKSI
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.