10 Day Snapshot for SERV
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 | 4.51 | 4.45 | 4.43 | 4.63 | 4.65 | 4.75 | 4.62 | 4.88 | 4.77 | 4.66 |
| Price Change | 0.20 | -0.06 | -0.02 | 0.20 | 0.02 | 0.10 | 0.00 | 0.26 | -0.11 | -0.11 |
| Stock Volume | 1.78M | 1.98M | 1.73M | 2.83M | 4.79M | 1.96M | 2.67M | 2.65M | 2.08M | 1.83M |
| Historical Volatility | 0.841 | 0.838 | 0.838 | 0.839 | 0.839 | 0.839 | 0.838 | 0.838 | 0.828 | 0.827 |
| Implied Volatility | 0.762 | 0.716 | 0.696 | 0.735 | 0.762 | 0.690 | 0.702 | 0.808 | 0.740 | 0.752 |
| Option Volume | 2.97K | 5.75K | 7.54K | 18.71K | 29.29K | 5.22K | 6.04K | 23.60K | 8.95K | 4.14K |
| Call Volume | 1.78K | 4.01K | 5.70K | 14.37K | 21.20K | 2.85K | 3.70K | 20.30K | 6.92K | 2.47K |
| Put Volume | 1.18K | 1.75K | 1.83K | 4.34K | 8.09K | 2.37K | 2.35K | 3.30K | 2.02K | 1.67K |
| Open Interest | 199.36K | 204.74K | 206.03K | 209.45K | 216.12K | 223.46K | 220.53K | 221.80K | 229.45K | 229.34K |
| Call Open Interest | 133.66K | 134.24K | 135.47K | 138.68K | 144.00K | 147.80K | 144.97K | 146.11K | 153.29K | 153.08K |
| Put Open Interest | 65.70K | 70.50K | 70.55K | 70.77K | 72.13K | 75.66K | 75.56K | 75.69K | 76.17K | 76.26K |
| Put/Call Ratio | 0.49 | 0.53 | 0.52 | 0.51 | 0.50 | 0.51 | 0.52 | 0.52 | 0.50 | 0.50 |
| Strike Peg (10-16) | 5.22 | 5.20 | 5.19 | 5.13 | 5.11 | 5.13 | 5.17 | 5.18 | 5.13 | 5.11 |
| Strike Peg (11-20) | 6.38 | 6.38 | 6.39 | 6.39 | 6.40 | 6.47 | 6.46 | 6.46 | 6.46 | 6.43 |