BIGC (BigCommerce Holdings, Inc. Series 1 Common Stock)
Expected Move & Straddle Price History
The expected move for BIGC 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).
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.
Current BIGC Expected Move
30-Day Straddle
$0.52
7-Day Straddle
$0.52
Avg IV
2.9%
IV Rank
100%
Implied one-standard-deviation move through the next 30 days. Compare to BIGC'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.
BIGC Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20250801 | $0.52 | $0.52 | 2.9% | 100% |
| 20250731 | $0.52 | $0.52 | 2.9% | 100% |
| 20250730 | $0.78 | $0.78 | 1.2% | 23% |
| 20250729 | $0.82 | $0.82 | 1.5% | 38% |
| 20250728 | $0.70 | $0.70 | 1.4% | 35% |
| 20250725 | $0.65 | $0.65 | 1.1% | 19% |
| 20250724 | $0.73 | $0.73 | 1.1% | 20% |
| 20250723 | $0.78 | $0.78 | 1.1% | 21% |
| 20250722 | $0.73 | $0.73 | 1.1% | 18% |
| 20250721 | $0.72 | $0.72 | 1.0% | 15% |
| 20250718 | $0.62 | $0.23 | 0.9% | 11% |
| 20250717 | $0.75 | $0.17 | 1.0% | 13% |
| 20250716 | $0.82 | $0.32 | 1.2% | 25% |
| 20250715 | $0.65 | $0.33 | 0.8% | 6% |
| 20250714 | $0.77 | $0.33 | 1.0% | 14% |
| 20250711 | $0.68 | $0.38 | 1.1% | 19% |
| 20250710 | $0.62 | $0.33 | 0.9% | 9% |
| 20250709 | $0.78 | $0.40 | 0.8% | 7% |
| 20250708 | $0.78 | $0.40 | 0.8% | 6% |
| 20250707 | $0.68 | $0.35 | 0.9% | 8% |
| 20250703 | $0.78 | $0.38 | 0.8% | 6% |
| 20250702 | $0.40 | $0.40 | 1.7% | 50% |
| 20250701 | $0.35 | $0.35 | 1.1% | 20% |
| 20250630 | $0.40 | $0.40 | 1.3% | 29% |
| 20250627 | $0.47 | $0.47 | 0.7% | 0% |
| 20250626 | $0.53 | $0.53 | 1.6% | 42% |
| 20250625 | $0.50 | $0.50 | 1.9% | 55% |
| 20250624 | $0.57 | $0.57 | 1.9% | 55% |
| 20250623 | $0.53 | $0.53 | 1.9% | 55% |
| 20250620 | $0.62 | $2.67 | 1.9% | 55% |
| 20250618 | $0.62 | $0.15 | 1.7% | 47% |
| 20250617 | $0.68 | $0.17 | 0.8% | 5% |
| 20250616 | $0.65 | $0.23 | 1.7% | 47% |
| 20250613 | $0.70 | $0.45 | 1.7% | 49% |
| 20250612 | $0.75 | $0.35 | 1.5% | 37% |
| 20250611 | $0.78 | $0.47 | 1.7% | 45% |
| 20250610 | $0.82 | $0.40 | 1.4% | 32% |
| 20250609 | $0.88 | $0.53 | 1.4% | 30% |
| 20250606 | $0.88 | $0.50 | 1.4% | 34% |
| 20250605 | $0.82 | $0.47 | 1.4% | 32% |
| 20250604 | $0.45 | $0.45 | 1.1% | 19% |
| 20250603 | $0.42 | $0.42 | 1.3% | 25% |
| 20250602 | $0.50 | $0.50 | 2.8% | 100% |
| 20250530 | $0.57 | $0.57 | 1.1% | 21% |
| 20250529 | $0.65 | $0.65 | 1.0% | 17% |
| 20250528 | $0.65 | $0.65 | 0.8% | 6% |
| 20250527 | $0.62 | $0.62 | 0.8% | 3% |
| 20250523 | $0.78 | $0.78 | 1.1% | 21% |
| 20250522 | $0.68 | $0.68 | 0.9% | 11% |
| 20250521 | $0.70 | $0.70 | 0.9% | 11% |
| 20250520 | $0.70 | $0.70 | 0.7% | 0% |
| 20250519 | $0.68 | $0.68 | 1.0% | 16% |
| 20250516 | $0.77 | $0.20 | 1.1% | 19% |
| 20250515 | $0.65 | $0.25 | 0.8% | 5% |
| 20250514 | $0.88 | $0.42 | 0.9% | 8% |
| 20250513 | $0.75 | $0.72 | 0.8% | 3% |
| 20250512 | $0.85 | $0.57 | 0.9% | 10% |
| 20250509 | $0.95 | $0.38 | 0.7% | 0% |
| 20250508 | $0.95 | $0.55 | 1.2% | 25% |
| 20250507 | $1.05 | $0.75 | 0.8% | 0% |