Novo-Nordisk A/S NVO
$40.31 +$0.01 (+0.02%)
Market closed · Nov 6, 8:10 pm ET · Last extended-hours $40.34 +0.08%
Open$39.76
Prev close$40.30
Day range$39.53 – $40.55
Volume9.24M
Market cap$179.98B
P/E (TTM)10.5
Dividend yield4.39%
Average implied volatility across the listed chain right now: 46%. Implied volatility measures how big a price swing the options market is pricing in — there is no fixed “normal” level, it varies a lot by stock.
Open interest by strike
Nearest listed expiry only. Calls above the line, puts below — clusters mark strikes where the market has built up the most open positions.
Implied volatility by strike
The “volatility smile”: strikes far from the current price often price in richer implied volatility than at-the-money strikes.
Calls
| Expiry | Strike | Last | Bid/Ask | Volume | Open interest | IV |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $40.50 | $0.70 | $0.67/$0.76 | 176 | 224 | 41% |
| 13 Nov 2026 | $40.00 | $0.91 | $0.85/$1.06 | 171 | 1,569 | 40% |
| 13 Nov 2026 | $41.00 | $0.46 | $0.46/$0.54 | 434 | 1,240 | 40% |
| 13 Nov 2026 | $39.50 | $1.22 | $1.22/$1.36 | 5 | 151 | 42% |
| 13 Nov 2026 | $41.50 | $0.36 | $0.31/$0.38 | 95 | 314 | 40% |
| 13 Nov 2026 | $39.00 | $1.55 | $1.38/$1.80 | 53 | 230 | 39% |
| 13 Nov 2026 | $42.00 | $0.22 | $0.18/$0.25 | 1,088 | 620 | 39% |
| 13 Nov 2026 | $38.50 | $1.96 | $1.90/$2.16 | 25 | 71 | 42% |
| 13 Nov 2026 | $42.50 | $0.13 | $0.11/$0.15 | 78 | 173 | 39% |
| 13 Nov 2026 | $38.00 | $2.49 | $2.31/$2.80 | 25 | 62 | 51% |
| 13 Nov 2026 | $43.00 | $0.10 | $0.08/$0.10 | 523 | 1,002 | 40% |
| 13 Nov 2026 | $37.50 | $3.17 | $2.50/$3.35 | 10 | 212 | 45% |
| 13 Nov 2026 | $43.50 | $0.06 | $0.05/$0.08 | 19 | 1,534 | 42% |
| 13 Nov 2026 | $37.00 | $3.44 | $2.18/$3.70 | 0 | 13 | 0% |
| 13 Nov 2026 | $44.00 | $0.04 | $0.04/$0.05 | 71 | 588 | 43% |
Puts
| Expiry | Strike | Last | Bid/Ask | Volume | Open interest | IV |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $40.50 | $0.94 | $0.78/$0.90 | 67 | 343 | 39% |
| 13 Nov 2026 | $40.00 | $0.60 | $0.55/$0.63 | 236 | 399 | 38% |
| 13 Nov 2026 | $41.00 | $1.08 | $1.06/$1.18 | 49 | 259 | 38% |
| 13 Nov 2026 | $39.50 | $0.43 | $0.37/$0.47 | 83 | 83 | 40% |
| 13 Nov 2026 | $41.50 | $1.62 | $1.36/$1.83 | 37 | 159 | 45% |
| 13 Nov 2026 | $39.00 | $0.27 | $0.23/$0.28 | 219 | 455 | 38% |
| 13 Nov 2026 | $42.00 | $1.82 | $1.72/$2.52 | 60 | 176 | 55% |
| 13 Nov 2026 | $38.50 | $0.19 | $0.14/$0.20 | 178 | 226 | 40% |
| 13 Nov 2026 | $42.50 | $2.16 | $2.13/$3.00 | 86 | 69 | 59% |
| 13 Nov 2026 | $38.00 | $0.12 | $0.09/$0.18 | 146 | 174 | 44% |
| 13 Nov 2026 | $43.00 | $2.76 | $2.43/$3.00 | 20 | 678 | 34% |
| 13 Nov 2026 | $37.50 | $0.08 | $0.05/$0.10 | 65 | 161 | 43% |
| 13 Nov 2026 | $43.50 | $3.10 | $2.86/$3.40 | 20 | 175 | 0% |
| 13 Nov 2026 | $37.00 | $0.11 | $0.03/$0.06 | 2 | 403 | 44% |
| 13 Nov 2026 | $44.00 | $3.75 | $3.50/$3.90 | 0 | 216 | 39% |
Open interest = contracts currently outstanding (not yet closed out). Higher open interest generally means a strike/expiry is more actively traded and easier to get in and out of.
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