XLK · IV Rank History
State Street Technology Select Sector SPDR ETF · ETF
IV Rank measures where XLK'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 XLK are priced rich or cheap relative to its own recent regime.
XLK IV rank history
87 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.
XLK IV Rank Summary
Current
29%
Subdued — neutral to long-vol
30-Day Avg
19%
60-Day Avg
32%
90-Day Avg
32%
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 XLK'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.
XLK IV Rank — Last 90 Trading Days
| Date | IV Rank | Avg IV |
|---|---|---|
| 20260929 | 29% | 36.5% |
| 20260928 | 28% | 36.0% |
| 20260925 | 21% | 33.5% |
| 20260924 | 21% | 33.6% |
| 20260923 | 16% | 31.4% |
| 20260922 | 11% | 29.3% |
| 20260921 | 8% | 28.2% |
| 20260918 | 0% | 25.1% |
| 20260917 | 10% | 30.8% |
| 20260916 | 4% | 28.5% |
| 20260915 | 6% | 29.5% |
| 20260914 | 11% | 31.4% |
| 20260911 | 14% | 32.3% |
| 20260910 | 19% | 34.3% |
| 20260909 | 0% | 27.2% |
| 20260908 | 10% | 31.4% |
| 20260904 | 0% | 27.8% |
| 20260903 | 0% | 28.0% |
| 20260902 | 5% | 29.9% |
| 20260901 | 4% | 29.3% |
| 20260831 | 3% | 29.2% |
| 20260828 | 13% | 32.6% |
| 20260827 | 0% | 27.9% |
| 20260826 | 6% | 30.9% |
| 20260825 | 13% | 33.4% |
| 20260824 | 13% | 33.7% |
| 20260821 | 75% | 55.8% |
| 20260820 | 88% | 60.6% |
| 20260819 | 85% | 59.2% |
| 20260818 | 48% | 46.2% |
| 20260817 | 100% | 64.8% |
| 20260814 | 18% | 33.0% |
| 20260813 | 33% | 36.7% |
| 20260812 | 25% | 34.8% |
| 20260811 | 26% | 34.9% |
| 20260810 | 40% | 38.2% |
| 20260806 | 21% | 33.8% |
| 20260805 | 52% | 41.3% |
| 20260804 | 52% | 41.3% |
| 20260803 | 37% | 37.6% |
| 20260731 | 44% | 39.3% |
| 20260730 | 39% | 38.1% |
| 20260729 | 61% | 43.2% |
| 20260728 | 40% | 38.3% |
| 20260727 | 38% | 37.9% |
| 20260724 | 66% | 44.6% |
| 20260723 | 85% | 48.8% |
| 20260722 | 89% | 49.8% |
| 20260721 | 62% | 43.6% |
| 20260720 | 67% | 44.7% |
| 20260716 | 48% | 40.1% |
| 20260715 | 40% | 38.2% |
| 20260714 | 46% | 39.5% |
| 20260713 | 52% | 41.1% |
| 20260710 | 23% | 38.2% |
| 20260709 | 31% | 41.9% |
| 20260708 | 28% | 40.7% |
| 20260707 | 30% | 41.5% |
| 20260706 | 36% | 43.8% |
| 20260702 | 33% | 42.8% |
| 20260701 | 32% | 42.5% |
| 20260630 | 22% | 38.2% |
| 20260629 | 37% | 44.4% |
| 20260626 | 33% | 42.8% |
| 20260625 | 34% | 43.2% |
| 20260624 | 26% | 39.6% |
| 20260623 | 36% | 44.0% |
| 20260622 | 35% | 42.5% |
| 20260618 | 42% | 45.2% |
| 20260617 | 47% | 47.5% |
| 20260616 | 60% | 52.5% |
| 20260615 | 36% | 41.5% |
| 20260613 | 34% | 40.4% |
| 20260612 | 28% | 37.9% |
| 20260611 | 33% | 39.9% |
| 20260610 | 29% | 38.1% |
| 20260609 | 24% | 36.0% |
| 20260608 | 31% | 39.2% |
| 20260605 | 28% | 37.6% |
| 20260604 | 32% | 39.1% |
| 20260603 | 34% | 40.1% |
| 20260602 | 15% | 31.0% |
| 20260601 | 29% | 37.1% |
| 20260529 | 22% | 34.1% |
| 20260528 | 26% | 35.6% |
| 20260527 | 28% | 36.9% |
| 20260526 | 18% | 32.2% |
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.