Candel Therapeutics CADL
$8.75 +$0.71 (+8.83%)
Market closed · Nov 6, 8:10 pm ET · Last extended-hours $8.83 +0.91%
Open$8.24
Prev close$8.04
Day range$8.06 – $8.75
Volume955.0K
Market cap$669.54M
P/E (TTM)–
Dividend yield–
Average implied volatility across the listed chain right now: 277%. 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 |
|---|---|---|---|---|---|---|
| 20 Nov 2026 | $9.00 | $0.65 | $0.00/$1.50 | 46 | 770 | 114% |
| 20 Nov 2026 | $8.00 | $1.18 | $0.15/$4.80 | 2 | 384 | 332% |
| 20 Nov 2026 | $10.00 | $0.40 | $0.00/$0.40 | 7 | 140 | 125% |
| 20 Nov 2026 | $7.00 | $2.24 | $0.10/$4.90 | 0 | 0 | 247% |
| 20 Nov 2026 | $11.00 | $0.84 | $0.00/$0.90 | 0 | 87 | 235% |
| 20 Nov 2026 | $6.00 | $2.87 | $0.50/$4.90 | 0 | 4 | 0% |
| 20 Nov 2026 | $12.00 | $0.67 | $0.00/$0.25 | 0 | 84 | 240% |
| 20 Nov 2026 | $5.00 | $3.57 | $1.00/$5.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $13.00 | $0.54 | $0.00/$4.90 | 0 | 103 | 244% |
| 20 Nov 2026 | $4.00 | $4.34 | $2.00/$6.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $14.00 | $0.43 | $0.00/$4.90 | 0 | 6 | 248% |
| 20 Nov 2026 | $3.00 | $5.18 | $3.00/$7.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $15.00 | $0.35 | $0.00/$0.10 | 0 | 156 | 250% |
| 20 Nov 2026 | $16.00 | $0.28 | $0.00/$0.05 | 0 | 56 | 252% |
| 20 Nov 2026 | $17.00 | $0.23 | $0.00/$4.90 | 0 | 0 | 254% |
Puts
| Expiry | Strike | Last | Bid/Ask | Volume | Open interest | IV |
|---|---|---|---|---|---|---|
| 20 Nov 2026 | $9.00 | $2.39 | $0.00/$4.90 | 0 | 124 | 343% |
| 20 Nov 2026 | $8.00 | $0.75 | $0.10/$1.40 | 61 | 451 | 172% |
| 20 Nov 2026 | $10.00 | $3.11 | $0.10/$4.90 | 0 | 112 | 258% |
| 20 Nov 2026 | $7.00 | $1.29 | $0.00/$4.90 | 0 | 0 | 351% |
| 20 Nov 2026 | $11.00 | $3.90 | $0.70/$4.90 | 0 | 1 | 190% |
| 20 Nov 2026 | $6.00 | $0.91 | $0.00/$4.90 | 0 | 0 | 369% |
| 20 Nov 2026 | $12.00 | $4.72 | $1.50/$6.00 | 0 | 0 | 214% |
| 20 Nov 2026 | $5.00 | $0.61 | $0.00/$4.90 | 0 | 0 | 390% |
| 20 Nov 2026 | $13.00 | $5.59 | $2.50/$7.00 | 0 | 0 | 241% |
| 20 Nov 2026 | $4.00 | $0.38 | $0.00/$4.90 | 0 | 0 | 415% |
| 20 Nov 2026 | $14.00 | $6.48 | $3.50/$8.00 | 0 | 0 | 265% |
| 20 Nov 2026 | $3.00 | $0.20 | $0.00/$4.90 | 0 | 0 | 446% |
| 20 Nov 2026 | $15.00 | $7.40 | $4.50/$9.00 | 0 | 0 | 286% |
| 20 Nov 2026 | $16.00 | $8.33 | $5.50/$10.00 | 0 | 0 | 306% |
| 20 Nov 2026 | $17.00 | $9.27 | $6.50/$11.00 | 0 | 0 | 324% |
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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