SPCX (Space Exploration Technologies Corp. Class A Common Stock)
Historical IV Rank & Volatility Regime
IV Rank measures where SPCX'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 SPCX are priced rich or cheap relative to its own recent regime.
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.
SPCX IV Rank Summary
Current
8%
Compressed — premium buying regime
30-Day Avg
28%
60-Day Avg
—
90-Day Avg
39%
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 SPCX'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.
SPCX IV Rank — Last 90 Trading Days
| Date | IV Rank | Avg IV |
|---|---|---|
| 20260911 | 8% | 0.7% |
| 20260910 | 27% | 0.8% |
| 20260909 | 35% | 0.9% |
| 20260908 | 22% | 0.8% |
| 20260904 | 30% | 0.9% |
| 20260903 | 26% | 0.8% |
| 20260902 | 3% | 0.6% |
| 20260901 | 28% | 0.9% |
| 20260831 | 6% | 0.7% |
| 20260828 | 0% | 0.6% |
| 20260827 | 0% | 0.6% |
| 20260826 | 0% | 0.6% |
| 20260825 | 11% | 0.8% |
| 20260824 | 13% | 0.8% |
| 20260821 | 57% | 1.2% |
| 20260820 | 56% | 1.2% |
| 20260819 | 49% | 1.1% |
| 20260818 | 48% | 1.1% |
| 20260817 | 45% | 1.1% |
| 20260814 | 0% | 0.7% |
| 20260813 | 1% | 0.8% |
| 20260812 | 5% | 0.8% |
| 20260811 | 0% | 0.8% |
| 20260810 | 32% | 1.0% |
| 20260806 | 22% | 1.0% |
| 20260805 | 46% | 1.1% |
| 20260804 | 47% | 1.1% |
| 20260803 | 76% | 1.3% |
| 20260731 | 77% | 1.3% |
| 20260730 | 67% | 1.3% |
| 20260729 | 76% | 1.3% |
| 20260728 | 74% | 1.3% |
| 20260727 | 78% | 1.4% |
| 20260724 | 100% | 1.5% |
| 20260723 | 100% | 1.4% |
| 20260722 | 100% | 1.4% |
| 20260721 | 87% | 1.3% |
| 20260720 | 80% | 1.3% |
| 20260716 | 80% | 1.3% |
| 20260715 | 27% | 1.0% |
| 20260714 | 62% | 1.2% |
| 20260713 | 60% | 1.1% |
| 20260710 | 21% | 0.9% |
| 20260709 | 32% | 1.0% |
| 20260708 | 49% | 1.1% |
| 20260707 | 61% | 1.2% |
| 20260706 | 68% | 1.2% |
| 20260702 | 21% | 1.0% |
| 20260701 | 45% | 1.1% |
| 20260630 | 0% | 0.8% |
| 20260629 | 44% | 1.1% |
| 20260626 | 0% | 0.9% |
| 20260625 | 0% | 0.9% |
| 20260624 | 28% | 1.1% |
| 20260623 | 5% | 1.0% |
| 20260622 | 0% | 1.0% |
| 20260618 | 100% | 1.4% |
| 20260617 | 0% | 1.2% |
| 20260616 | 50% | 1.3% |