BCDA (BioCardia, Inc. Common Stock)
Historical IV Rank & Volatility Regime
IV Rank measures where BCDA'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 BCDA 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.
BCDA IV Rank Summary
Current
83%
Elevated — premium selling regime
30-Day Avg
52%
60-Day Avg
50%
90-Day Avg
54%
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 BCDA'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.
BCDA IV Rank — Last 90 Trading Days
| Date | IV Rank | Avg IV |
|---|---|---|
| 20241115 | 83% | 15.5% |
| 20241114 | 26% | 4.9% |
| 20241113 | 6% | 1.2% |
| 20241112 | 7% | 1.3% |
| 20241111 | 10% | 1.9% |
| 20241108 | 7% | 1.3% |
| 20241107 | 5% | 0.9% |
| 20241106 | 4% | 0.7% |
| 20241105 | 5% | 0.9% |
| 20241104 | 4% | 0.7% |
| 20241101 | 68% | 12.7% |
| 20241031 | 76% | 14.1% |
| 20241030 | 74% | 13.7% |
| 20241029 | 72% | 13.3% |
| 20241028 | 93% | 17.2% |
| 20241025 | 65% | 12.0% |
| 20241024 | 63% | 11.7% |
| 20241023 | 62% | 11.5% |
| 20241022 | 60% | 11.2% |
| 20241021 | 79% | 14.7% |
| 20241018 | 75% | 13.9% |
| 20241017 | 79% | 14.6% |
| 20241016 | 72% | 13.4% |
| 20241015 | 53% | 9.9% |
| 20241014 | 70% | 13.0% |
| 20241011 | 68% | 12.6% |
| 20241010 | 66% | 12.3% |
| 20241009 | 66% | 12.2% |
| 20241008 | 65% | 12.0% |
| 20241007 | 64% | 11.9% |
| 20241004 | 62% | 11.5% |
| 20241003 | 61% | 11.4% |
| 20241002 | 61% | 11.2% |
| 20241001 | 60% | 11.2% |
| 20240930 | 60% | 11.1% |
| 20240927 | 58% | 10.7% |
| 20240926 | 57% | 10.6% |
| 20240925 | 42% | 7.8% |
| 20240924 | 42% | 7.7% |
| 20240923 | 41% | 7.7% |
| 20240920 | 54% | 10.0% |
| 20240919 | 53% | 9.9% |
| 20240918 | 54% | 10.0% |
| 20240917 | 53% | 9.8% |
| 20240916 | 52% | 9.7% |
| 20240913 | 49% | 9.1% |
| 20240912 | 51% | 9.5% |
| 20240911 | 52% | 9.7% |
| 20240910 | 37% | 6.9% |
| 20240909 | 38% | 7.1% |
| 20240906 | 36% | 6.7% |
| 20240905 | 36% | 6.7% |
| 20240904 | 36% | 6.7% |
| 20240903 | 48% | 8.9% |
| 20240830 | 44% | 8.3% |
| 20240829 | 45% | 8.4% |
| 20240828 | 44% | 8.2% |
| 20240827 | 46% | 8.5% |
| 20240826 | 46% | 8.5% |
| 20240820 | 44% | 8.2% |
| 20240819 | 44% | 8.2% |
| 20240816 | 0% | 0.0% |
| 20240815 | 0% | 0.0% |
| 20240814 | 0% | 0.0% |
| 20240813 | 0% | 0.0% |
| 20240812 | 0% | 0.0% |
| 20240809 | 100% | 18.5% |
| 20240808 | 94% | 17.4% |
| 20240807 | 98% | 18.1% |
| 20240806 | 97% | 18.0% |
| 20240805 | 96% | 17.8% |
| 20240802 | 92% | 17.1% |
| 20240801 | 89% | 16.6% |
| 20240731 | 89% | 16.5% |
| 20240730 | 87% | 16.1% |
| 20240729 | 85% | 15.7% |
| 20240726 | 78% | 14.6% |
| 20240725 | 76% | 14.0% |
| 20240724 | 74% | 13.8% |
| 20240723 | 73% | 13.5% |
| 20240722 | 71% | 13.2% |
| 20240719 | 67% | 12.5% |
| 20240718 | 67% | 12.4% |
| 20240717 | 63% | 11.7% |
| 20240716 | 62% | 11.6% |
| 20240715 | 63% | 11.7% |
| 20240712 | 61% | 11.4% |
| 20240710 | 59% | 11.0% |
| 20240709 | 58% | 10.8% |
| 20240705 | 56% | 10.3% |