NOW Options Chain
NOW $158.18 · Updated Oct 26, 4:00 PM ET
NOW is at $158.18. The nearest expiration, Oct 30, 2026 (4 days out), lists 70 strikes, with 10,152 calls and 8,973 puts traded in the latest session. At-the-money implied volatility is 0.8%. The at-the-money straddle prices a move of about $16.05 (10.1%) by expiration.
EXPIRATION
- Oct 30, 2026
- Nov 6, 2026
- Nov 13, 2026
- Nov 20, 2026
- Nov 27, 2026
- Dec 4, 2026
- Dec 18, 2026
- Jan 15, 2027
- Feb 19, 2027
- Mar 19, 2027
ATM IV
0.2%
157.5 strike
EXPECTED MOVE
$21.75
ATM straddle
MAX PAIN
$70.00
-55.7%
PUT/CALL VOLUME
0.72
570 / 795
NOV 27, 2026 CHAIN
| CALLS | PUTS | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bid | Ask | Last | Vol | OI | IV | Delta | Gamma | Theta | Strike | Theta | Gamma | Delta | IV | OI | Vol | Last | Ask | Bid |
| 0.00 | 0.00 | 23.97 | 1 | 0.0% | 1.000 | 0.0000 | -0.017 | 138 | -0.000 | 0.0000 | -0.000 | 12.5% | 1 | 3.94 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 22.17 | 1 | 0.0% | 1.000 | 0.0000 | -0.017 | 139 | -0.000 | 0.0001 | -0.000 | 12.5% | 2 | 3.92 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 20.55 | 1 | 0.0% | 1.000 | 0.0000 | -0.017 | 140 | -0.000 | 0.0002 | -0.000 | 12.5% | 27 | 4.40 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 20.55 | 1 | 0.0% | 1.000 | 0.0000 | -0.017 | 141 | -0.000 | 0.0000 | -0.000 | 6.3% | 4 | 4.60 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 20.95 | 2 | 0.0% | 1.000 | 0.0000 | -0.017 | 142 | -0.000 | 0.0000 | -0.000 | 6.3% | 17 | 5.05 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 20.25 | 21 | 0.0% | 1.000 | 0.0000 | -0.018 | 143 | -0.000 | 0.0000 | -0.000 | 6.3% | 1 | 4.99 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 18.67 | 1 | 0.0% | 1.000 | 0.0000 | -0.018 | 144 | -0.000 | 0.0000 | -0.000 | 6.3% | 5 | 5.35 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 19.03 | 1 | 0.0% | 1.000 | 0.0000 | -0.018 | 145 | -0.000 | 0.0000 | -0.000 | 6.3% | 4 | 6.06 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 18.20 | 2 | 0.0% | 1.000 | 0.0000 | -0.018 | 146 | -0.000 | 0.0000 | -0.000 | 6.3% | 1 | 6.40 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 16.87 | 1 | 0.0% | 1.000 | 0.0000 | -0.018 | 147 | -0.000 | 0.0000 | -0.000 | 6.3% | 7 | 6.75 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 16.10 | 4 | 0.0% | 1.000 | 0.0000 | -0.018 | 148 | -0.000 | 0.0001 | -0.000 | 6.3% | 4 | 7.25 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 15.65 | 4 | 0.0% | 1.000 | 0.0000 | -0.018 | 149 | -0.000 | 0.0003 | -0.000 | 6.3% | 25 | 7.82 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 15.05 | 181 | 0.0% | 1.000 | 0.0000 | -0.018 | 150 | -0.000 | 0.0000 | -0.000 | 3.1% | 15 | 7.80 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 13.40 | 14 | 0.0% | 1.000 | 0.0000 | -0.019 | 152.5 | -0.000 | 0.0000 | -0.000 | 3.1% | 9 | 9.45 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 12.53 | 58 | 0.0% | 1.000 | 0.0000 | -0.019 | 155 | -0.000 | 0.0000 | -0.000 | 1.6% | 44 | 10.24 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 10.45 | 24 | 0.0% | 1.000 | 0.0000 | -0.019 | 157.5 | -0.000 | 0.0000 | -0.000 | 0.4% | 39 | 11.30 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 10.10 | 135 | 0.8% | 0.001 | 0.0052 | -0.000 | 160 | 0.020 | 0.0000 | -1.000 | 0.0% | 13 | 12.70 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 9.44 | 12 | 3.1% | 0.006 | 0.0121 | -0.001 | 162.5 | ||||||||||
| 0.00 | 0.00 | 7.36 | 1 | 3.1% | 0.000 | 0.0000 | -0.000 | 165 | 0.020 | 0.0000 | -1.000 | 0.0% | 18.95 | 0.00 | 0.00 | |||
| 0.00 | 0.00 | 7.35 | 1 | 6.3% | 0.002 | 0.0021 | -0.000 | 167.5 | 0.021 | 0.0000 | -1.000 | 0.0% | 1 | 17.65 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 6.11 | 15 | 6.3% | 0.000 | 0.0001 | -0.000 | 170 | ||||||||||
| 0.00 | 0.00 | 5.95 | 77 | 6.3% | 0.000 | 0.0000 | -0.000 | 172.5 | 0.021 | 0.0000 | -1.000 | 0.0% | 1 | 21.95 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 4.51 | 12 | 6.3% | 0.000 | 0.0000 | -0.000 | 175 | ||||||||||
| 0.00 | 0.00 | 4.26 | 21 | 12.5% | 0.000 | 0.0002 | -0.000 | 180 | 0.022 | 0.0000 | -1.000 | 0.0% | 15 | 26.55 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 3.02 | 6 | 12.5% | 0.000 | 0.0000 | -0.000 | 185 | 0.023 | 0.0000 | -1.000 | 0.0% | 1 | 34.75 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 2.42 | 48 | 12.5% | 0.000 | 0.0000 | -0.000 | 190 | 0.023 | 0.0000 | -1.000 | 0.0% | 19 | 38.75 | 0.00 | 0.00 | ||
| 0.00 | 0.00 | 1.74 | 19 | 12.5% | 0.000 | 0.0000 | -0.000 | 195 | 0.024 | 0.0000 | -1.000 | 0.0% | 51.18 | 0.00 | 0.00 | |||
| 0.00 | 0.00 | 1.36 | 53 | 12.5% | 0.000 | 0.0000 | -0.000 | 200 | 0.025 | 0.0000 | -1.000 | 0.0% | 20 | 44.15 | 0.00 | 0.00 | ||
Some greeks are modeled with Black-Scholes from the contract IV where the source left them blank.
How this is calculated: Options Chain methodology