BASE · Expected Move
Couchbase, Inc. Common Stock
The expected move for BASE is derived from at-the-money straddle pricing — the market's implied one-standard-deviation move through the next 30 days. Comparing it to realized moves reveals when options are pricing in too much (premium-selling regime) vs too little (premium-buying regime).
BASE straddle price & implied vol
60 sessionsBars: at-the-money straddle price (30-day and 7-day) — the market's priced move. Line: 30-day at-the-money implied volatility (right axis).
Current BASE Expected Move
30-Day Straddle
$1.47
7-Day Straddle
$1.47
30-Day ATM IV
29.3%
IV Rank
28%
Implied one-standard-deviation move through the next 30 days. Compare to BASE's realized
move over the same window to gauge whether options are pricing in too much (premium-selling regime)
or too little (premium-buying regime). The
Expected Move Tracker ranks every symbol by
this measure.
BASE Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20250923 | $1.47 | $1.47 | 29.3% | 28% |
| 20250922 | $2.50 | $2.50 | 30.6% | 30% |
| 20250919 | $0.55 | $1.30 | — | — |
| 20250918 | $1.10 | $3.80 | 39.6% | 42% |
| 20250917 | $3.85 | $2.42 | 42.8% | 46% |
| 20250916 | $1.70 | $2.52 | 29.3% | 28% |
| 20250915 | $1.85 | $1.75 | 25.1% | 22% |
| 20250912 | $2.60 | $2.47 | 40.7% | 43% |
| 20250911 | $9.03 | $0.50 | — | — |
| 20250910 | $1.93 | $1.38 | — | — |
| 20250909 | $1.00 | $1.45 | 29.4% | 28% |
| 20250908 | $1.50 | $0.50 | — | — |
| 20250905 | $1.55 | $0.62 | 42.1% | 45% |
| 20250904 | $1.40 | $3.85 | 28.7% | 27% |
| 20250903 | $1.40 | $1.40 | — | — |
| 20250902 | $6.00 | $6.00 | — | — |
| 20250829 | $1.73 | $1.73 | 45.9% | 50% |
| 20250828 | $0.55 | $0.55 | 57.9% | 66% |
| 20250827 | $0.58 | $0.58 | 67.3% | 79% |
| 20250826 | $6.47 | $6.47 | — | — |
| 20250825 | $3.77 | $3.77 | 40.7% | 43% |
| 20250822 | $10.68 | $10.68 | 20.0% | 16% |
| 20250821 | $1.42 | $1.42 | 25.0% | 22% |
| 20250820 | $3.50 | $3.50 | 54.4% | 61% |
| 20250819 | $1.67 | $1.67 | 50.8% | 57% |
| 20250818 | $3.10 | $3.10 | 25.1% | 22% |
| 20250815 | $5.55 | $5.85 | — | — |
| 20250814 | $3.90 | $1.65 | 8.4% | 0% |
| 20250813 | $1.10 | $1.45 | 13.1% | 2% |
| 20250812 | $1.42 | $6.40 | — | — |
| 20250811 | $2.47 | $1.45 | 21.3% | 14% |
| 20250808 | $1.25 | $4.00 | 19.3% | 11% |
| 20250807 | $1.88 | $1.45 | 23.1% | 16% |
| 20250806 | $0.68 | $6.70 | — | — |
| 20250805 | $5.80 | $0.83 | 21.5% | 14% |
| 20250804 | $1.52 | $5.62 | 11.4% | 0% |
| 20250801 | $3.98 | $3.98 | 18.3% | 6% |
| 20250731 | $1.73 | $1.73 | — | — |
| 20250730 | $2.75 | $2.75 | 29.0% | 22% |
| 20250729 | $1.53 | $1.53 | — | — |
| 20250728 | $6.50 | $6.50 | 21.8% | 11% |
| 20250725 | $3.33 | $3.33 | 19.9% | 8% |
| 20250724 | $1.48 | $1.48 | 15.3% | 2% |
| 20250723 | $1.50 | $1.50 | — | — |
| 20250722 | $10.82 | $10.82 | — | — |
| 20250721 | $1.52 | $1.52 | 33.7% | 28% |
| 20250718 | $5.83 | $1.92 | — | — |
| 20250717 | $1.60 | $1.12 | — | — |
| 20250716 | $6.62 | $0.55 | — | — |
| 20250715 | $1.57 | $0.57 | — | — |
| 20250714 | $1.85 | $3.17 | 26.8% | 17% |
| 20250711 | $1.45 | $3.23 | 30.9% | 22% |
| 20250710 | $1.10 | $0.95 | 48.8% | 46% |
| 20250709 | $1.02 | $0.72 | 23.8% | 13% |
| 20250708 | $1.00 | $0.75 | 34.1% | 27% |
| 20250707 | $1.18 | $5.70 | 16.2% | 3% |
| 20250703 | $0.98 | $0.85 | 14.1% | 0% |
| 20250702 | $0.65 | $0.65 | 16.3% | 0% |
| 20250701 | $0.68 | $0.68 | 21.4% | 7% |
| 20250630 | $0.68 | $0.68 | 16.6% | 0% |
More on BASE
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.