BSAC · IV Rank History
Banco Santander-Chile
IV Rank measures where BSAC'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 BSAC are priced rich or cheap relative to its own recent regime.
BSAC 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.
BSAC IV Rank Summary
Current
54%
Moderate — neutral regime
30-Day Avg
44%
60-Day Avg
32%
90-Day Avg
30%
90-Day Low
1%
90-Day High
76%
IV Rank is bounded 0%–100% by construction. Sustained levels above 75% historically
precede mean reversion in BSAC'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.
BSAC IV Rank — Last 90 Trading Days
| Date | IV Rank | Avg IV |
|---|---|---|
| 20260929 | 54% | 92.8% |
| 20260928 | 68% | 103.5% |
| 20260925 | 36% | 79.2% |
| 20260924 | 53% | 92.4% |
| 20260923 | 72% | 107.0% |
| 20260922 | 53% | 92.7% |
| 20260921 | 45% | 85.9% |
| 20260918 | 39% | 81.6% |
| 20260917 | 35% | 78.4% |
| 20260916 | 37% | 80.2% |
| 20260915 | 32% | 76.5% |
| 20260914 | 31% | 75.5% |
| 20260911 | 32% | 76.1% |
| 20260910 | 25% | 73.4% |
| 20260909 | 39% | 85.2% |
| 20260908 | 29% | 77.1% |
| 20260904 | 29% | 77.2% |
| 20260903 | 21% | 69.8% |
| 20260902 | 76% | 117.2% |
| 20260901 | 63% | 106.3% |
| 20260831 | 67% | 109.6% |
| 20260828 | 37% | 83.7% |
| 20260827 | 64% | 106.8% |
| 20260826 | 68% | 110.1% |
| 20260825 | 50% | 94.6% |
| 20260824 | 18% | 67.5% |
| 20260821 | 33% | 80.5% |
| 20260820 | 50% | 94.5% |
| 20260819 | 27% | 75.1% |
| 20260818 | 42% | 87.2% |
| 20260817 | 29% | 75.1% |
| 20260814 | 28% | 74.6% |
| 20260813 | 23% | 70.1% |
| 20260812 | 61% | 103.1% |
| 20260811 | 22% | 69.1% |
| 20260810 | 1% | 52.2% |
| 20260806 | 8% | 61.9% |
| 20260805 | 25% | 84.9% |
| 20260804 | 27% | 88.3% |
| 20260803 | 29% | 90.4% |
| 20260731 | 25% | 85.5% |
| 20260730 | 29% | 91.0% |
| 20260729 | 25% | 85.1% |
| 20260728 | 28% | 89.2% |
| 20260727 | 23% | 82.6% |
| 20260724 | 22% | 80.4% |
| 20260723 | 19% | 76.4% |
| 20260722 | 14% | 70.4% |
| 20260721 | 6% | 58.9% |
| 20260720 | 9% | 63.0% |
| 20260716 | 16% | 72.5% |
| 20260715 | 16% | 72.9% |
| 20260714 | 14% | 69.2% |
| 20260713 | 13% | 68.1% |
| 20260710 | 15% | 70.9% |
| 20260709 | 13% | 68.9% |
| 20260708 | 2% | 53.0% |
| 20260707 | 15% | 71.2% |
| 20260706 | 4% | 56.7% |
| 20260702 | 54% | 127.8% |
| 20260701 | 47% | 118.4% |
| 20260630 | 35% | 100.1% |
| 20260629 | 32% | 96.8% |
| 20260626 | 38% | 104.8% |
| 20260625 | 35% | 100.4% |
| 20260624 | 45% | 114.7% |
| 20260623 | 37% | 103.8% |
| 20260622 | 37% | 103.8% |
| 20260618 | 32% | 96.0% |
| 20260617 | 42% | 110.2% |
| 20260616 | 23% | 82.7% |
| 20260615 | 25% | 86.6% |
| 20260613 | 25% | 85.5% |
| 20260612 | 23% | 83.1% |
| 20260611 | 19% | 77.7% |
| 20260610 | 18% | 76.2% |
| 20260609 | 17% | 74.6% |
| 20260608 | 16% | 73.5% |
| 20260605 | 10% | 63.9% |
| 20260604 | 15% | 71.1% |
| 20260603 | 22% | 81.4% |
| 20260602 | 33% | 97.9% |
| 20260601 | 32% | 96.2% |
| 20260529 | 23% | 82.9% |
| 20260528 | 19% | 77.5% |
| 20260527 | 17% | 74.0% |
| 20260526 | 10% | 64.7% |
| 20260522 | 16% | 72.7% |
| 20260521 | 17% | 74.9% |
More on BSAC
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.