ST · IV Rank History
Sensata Technologies Holding plc
IV Rank measures where ST's current 30-day implied volatility sits in its trailing 90-day distribution (0% = lowest in 90 days, 100% = highest). It's the most reliable signal for whether options on ST are priced rich or cheap relative to its own recent regime.
ST IV rank history
89 sessionsIV rank = where today's implied volatility sits in its 1-year range (0–100). Above 50 favours selling premium; the shaded band marks 50–100.
ST IV Rank Summary
Current
20%
Compressed — premium buying regime
30-Day Avg
19%
60-Day Avg
21%
90-Day Avg
30%
90-Day Low
0%
90-Day High
100%
IV Rank is bounded 0%–100% by construction. Sustained levels above 75% historically
precede mean reversion in ST's implied vol; sustained sub-25% readings
often coincide with low-realized regimes ahead of catalyst events. See the
Vol Arb Screener for symbols where current IV
rank diverges most from realized volatility.
ST IV Rank — Last 90 Trading Days
| Date | IV Rank | Avg IV |
|---|---|---|
| 20260929 | 20% | 68.8% |
| 20260928 | 20% | 69.5% |
| 20260925 | 15% | 64.5% |
| 20260924 | 13% | 62.4% |
| 20260923 | 18% | 67.7% |
| 20260922 | 11% | 60.2% |
| 20260921 | 13% | 62.3% |
| 20260918 | 16% | 64.7% |
| 20260917 | 18% | 67.5% |
| 20260916 | 9% | 58.1% |
| 20260915 | 10% | 59.1% |
| 20260914 | 17% | 65.8% |
| 20260911 | 3% | 51.9% |
| 20260910 | 2% | 50.9% |
| 20260909 | 11% | 60.2% |
| 20260908 | 14% | 63.1% |
| 20260904 | 0% | 48.8% |
| 20260903 | 0% | 50.9% |
| 20260902 | 50% | 108.8% |
| 20260901 | 44% | 103.6% |
| 20260831 | 32% | 93.4% |
| 20260828 | 42% | 101.7% |
| 20260827 | 32% | 93.1% |
| 20260826 | 26% | 88.0% |
| 20260825 | 23% | 85.5% |
| 20260824 | 27% | 89.1% |
| 20260821 | 16% | 79.9% |
| 20260820 | 23% | 85.5% |
| 20260819 | 20% | 82.9% |
| 20260818 | 26% | 87.9% |
| 20260817 | 17% | 80.9% |
| 20260814 | 4% | 69.2% |
| 20260813 | 16% | 80.1% |
| 20260812 | 5% | 70.7% |
| 20260811 | 10% | 74.5% |
| 20260810 | 10% | 74.8% |
| 20260806 | 0% | 66.1% |
| 20260805 | 79% | 133.8% |
| 20260804 | 24% | 87.1% |
| 20260803 | 33% | 95.0% |
| 20260731 | 47% | 106.5% |
| 20260730 | 27% | 89.6% |
| 20260729 | 20% | 84.3% |
| 20260728 | 27% | 89.7% |
| 20260727 | 35% | 93.6% |
| 20260724 | 9% | 71.2% |
| 20260723 | 12% | 72.3% |
| 20260722 | 33% | 90.9% |
| 20260721 | 27% | 85.8% |
| 20260720 | 32% | 90.2% |
| 20260716 | 16% | 74.1% |
| 20260715 | 16% | 73.8% |
| 20260714 | 13% | 71.3% |
| 20260713 | 23% | 80.8% |
| 20260710 | 23% | 80.2% |
| 20260709 | 19% | 76.9% |
| 20260708 | 23% | 80.2% |
| 20260707 | 27% | 84.7% |
| 20260706 | 31% | 88.4% |
| 20260702 | 50% | 105.6% |
| 20260701 | 69% | 122.8% |
| 20260630 | 48% | 103.2% |
| 20260629 | 43% | 99.2% |
| 20260626 | 43% | 99.2% |
| 20260625 | 54% | 108.8% |
| 20260624 | 37% | 93.8% |
| 20260623 | 48% | 103.9% |
| 20260622 | 40% | 96.2% |
| 20260618 | 39% | 95.3% |
| 20260617 | 44% | 99.8% |
| 20260616 | 45% | 100.8% |
| 20260615 | 40% | 96.1% |
| 20260613 | 31% | 88.0% |
| 20260612 | 28% | 84.8% |
| 20260611 | 30% | 87.3% |
| 20260610 | 35% | 91.9% |
| 20260609 | 28% | 85.1% |
| 20260608 | 27% | 84.6% |
| 20260605 | 23% | 80.2% |
| 20260604 | 33% | 89.7% |
| 20260603 | 20% | 77.8% |
| 20260602 | 100% | 151.4% |
| 20260601 | 84% | 129.4% |
| 20260529 | 92% | 136.6% |
| 20260528 | 77% | 123.9% |
| 20260527 | 65% | 114.2% |
| 20260526 | 64% | 113.4% |
| 20260522 | 55% | 105.7% |
| 20260521 | 54% | 104.3% |
More on ST
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.