10 Day Snapshot for BFLY
Data as of
Ten trading days of price, volume, volatility, and open-interest history. The highest value in each row is green, the lowest red.
DATA IS DELAYED — showing Oct 7, 2026. Subscribe to get the latest end-of-day data.
| 10 Day Snapshot | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Stock Price | 9.41 | 9.39 | 9.15 | 9.10 | 8.96 | 8.53 | 8.95 | 9.38 | 8.70 | 8.27 |
| Price Change | 0.21 | -0.02 | -0.24 | -0.05 | -0.14 | -0.43 | 0.00 | 0.43 | -0.68 | -0.43 |
| Stock Volume | 5.27M | 3.73M | 3.87M | 6.68M | 4.54M | 5.53M | 4.48M | 5.22M | 9.15M | 7.52M |
| Historical Volatility | 11.320 | 11.320 | 11.320 | 11.320 | 11.320 | 11.320 | 11.343 | 11.342 | 11.342 | 11.342 |
| Implied Volatility | 0.906 | 0.945 | 0.962 | 0.924 | 0.894 | 0.946 | 0.937 | 1.032 | 0.942 | 1.003 |
| Option Volume | 2.35K | 2.89K | 1.48K | 5.29K | 1.78K | 1.77K | 1.43K | 1.79K | 4.88K | 2.82K |
| Call Volume | 1.92K | 2.34K | 1.19K | 4.96K | 1.30K | 1.48K | 1.23K | 1.58K | 3.30K | 2.50K |
| Put Volume | 427 | 548 | 290 | 328 | 476 | 291 | 205 | 207 | 1.58K | 322 |
| Open Interest | 95.92K | 137.93K | 139.35K | 139.04K | 143.77K | 143.95K | 143.88K | 144.20K | 144.16K | 144.54K |
| Call Open Interest | 77.15K | 109.47K | 110.68K | 110.59K | 115.22K | 115.28K | 115.29K | 115.48K | 115.55K | 115.62K |
| Put Open Interest | 18.76K | 28.46K | 28.66K | 28.45K | 28.54K | 28.67K | 28.58K | 28.72K | 28.61K | 28.92K |
| Put/Call Ratio | 0.24 | 0.26 | 0.26 | 0.26 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
| Strike Peg (10-16) | 6.78 | 6.81 | 6.81 | 6.78 | 6.79 | 6.79 | 6.78 | 6.78 | 6.77 | 6.78 |
| Strike Peg (11-20) | 8.24 | 8.19 | 8.16 | 8.13 | 8.13 | 7.25 | 7.18 | 7.23 | 7.25 | 7.36 |