# NEBX (NEBX) Option Chains > NEBX option chain: calls and puts by expiration with bid, ask, last and theoretical price, volume, open interest, implied volatility and Greeks. Data as of Nov 13, 2026 (end of day). ## NEBX quote | Field | Value | |---|---| | Last | 5.05 | | Change | -1.26 | | Open | 5.82 | | Previous | 6.31 | | High | 5.83 | | Low | 4.37 | | Bid | - | | Ask | - | | Volume | 13,563,027 | | Trades | - | | Dividend | - | | Yield | - | | Ex-Div | - | | Split Date | Jun 3, 2026 | | Impl Vol | 211.3% | | Hist Vol | 218.2% | | Opt Volume | 4,249 | | Open Int | 37,795 | Calls and puts, near-the-money strikes, expirations through the end of the second month out. Stock price: 5.05. All expirations: 2026-11-20, 2026-12-18, 2027-03-19, 2027-06-17, 2029-01-19. **Price** is the last trade, **TPrice** the theoretical value (Black-Scholes on historical volatility), **IVol** the implied volatility. **NS** is the contract type: S standard, W weekly, Q quarterly, FR fixed return, NS non-standard (adjusted). A contract's daily price history: `/quotes/option-prices.md?optsym=`. Change the view with query parameters: `expirations` (1, 2, 3, 6, 9 or -1 for all), `expiry` (YYYY-MM-DD, one expiration), `range` (ntm, otm, itm, all), `putcall` (C, P), `strike` (one strike across expirations), `date` (an earlier session, subscribers). Example: `/quotes/stock-option-chains/NEBX.md?expirations=-1&range=all`. ## Expires Nov 20, 2026 ### Calls | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 3.00 | NEBX 261120C00003000 | 1.85 | 2.45 | 2.40 | 2.07 | 10 | 32 | 484.73% | 0.8755 | -0.0565 | 0.0015 | 0.0631 | 0.0004 | S | | 4.00 | NEBX 261120C00004000 | 1.00 | 1.60 | 0.94 | 1.19 | 4 | 33 | 243.85% | 0.8170 | -0.0377 | 0.0019 | 0.1596 | 0.0005 | S | | 5.00 | NEBX 261120C00005000 | 0.50 | 0.85 | 0.63 | 0.59 | 340 | 474 | 210.41% | 0.5861 | -0.0446 | 0.0028 | 0.2673 | 0.0004 | S | | 6.00 | NEBX 261120C00006000 | 0.20 | 0.40 | 0.33 | 0.25 | 320 | 741 | 227.43% | 0.3602 | -0.0447 | 0.0026 | 0.2364 | 0.0003 | S | | 7.00 | NEBX 261120C00007000 | 0.10 | 0.20 | 0.15 | 0.10 | 103 | 360 | 226.48% | 0.1965 | -0.0325 | 0.0019 | 0.1754 | 0.0002 | S | | 8.00 | NEBX 261120C00008000 | 0.00 | 0.35 | 0.10 | 0.04 | 87 | 280 | 251.24% | 0.1311 | -0.0275 | 0.0015 | 0.1214 | 0.0001 | S | ### Puts | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 4.00 | NEBX 261120P00004000 | 0.15 | 0.25 | 0.20 | 0.14 | 64 | 61 | 237.94% | -0.1867 | -0.0310 | 0.0019 | 0.1618 | -0.0002 | S | | 5.00 | NEBX 261120P00005000 | 0.45 | 0.75 | 0.60 | 0.53 | 99 | 323 | 231.88% | -0.4182 | -0.0432 | 0.0027 | 0.2428 | -0.0005 | S | | 6.00 | NEBX 261120P00006000 | 0.90 | 1.50 | 1.25 | 1.20 | 22 | 245 | 230.56% | -0.6453 | -0.0399 | 0.0026 | 0.2357 | -0.0007 | S | | 7.00 | NEBX 261120P00007000 | 1.70 | 2.45 | 2.30 | 2.04 | 6 | 290 | 331.41% | -0.6850 | -0.0557 | 0.0025 | 0.1565 | -0.0009 | S | | 8.00 | NEBX 261120P00008000 | 2.60 | 3.30 | 3.10 | 2.98 | 3 | 183 | 302.18% | -0.8167 | -0.0367 | 0.0019 | 0.1322 | -0.0010 | S | ## Expires Dec 18, 2026 ### Calls | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 3.00 | NEBX 261218C00003000 | 1.85 | 2.80 | 2.15 | 2.43 | 3 | 0 | 142.67% | 0.9196 | -0.0048 | 0.0023 | 0.0671 | 0.0024 | S | | 4.00 | NEBX 261218C00004000 | 1.30 | 2.10 | 1.65 | 1.84 | 19 | 34 | 189.77% | 0.7555 | -0.0134 | 0.0049 | 0.1059 | 0.0021 | S | | 5.00 | NEBX 261218C00005000 | 0.95 | 1.55 | 1.20 | 1.40 | 163 | 13 | 191.93% | 0.6237 | -0.0163 | 0.0059 | 0.1266 | 0.0019 | S | | 6.00 | NEBX 261218C00006000 | 0.60 | 0.95 | 0.85 | 1.07 | 101 | 92 | 188.92% | 0.4996 | -0.0169 | 0.0062 | 0.1351 | 0.0016 | S | | 7.00 | NEBX 261218C00007000 | 0.50 | 0.90 | 0.60 | 0.82 | 18 | 34 | 186.56% | 0.3915 | -0.0160 | 0.0060 | 0.1317 | 0.0013 | S | | 8.00 | NEBX 261218C00008000 | 0.30 | 0.55 | 0.55 | 0.64 | 16 | 172 | 184.94% | 0.3029 | -0.0144 | 0.0055 | 0.1208 | 0.0011 | S | ### Puts | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 3.00 | NEBX 261218P00003000 | 0.05 | 0.60 | 0.32 | 0.28 | 2 | 10 | 217.74% | -0.1335 | -0.0105 | 0.0034 | 0.0633 | -0.0010 | S | | 4.00 | NEBX 261218P00004000 | 0.45 | 0.90 | 0.65 | 0.66 | 246 | 0 | 200.23% | -0.2463 | -0.0141 | 0.0049 | 0.1007 | -0.0018 | S | | 5.00 | NEBX 261218P00005000 | 1.05 | 1.50 | 1.20 | 1.18 | 70 | 222 | 200.65% | -0.3719 | -0.0169 | 0.0059 | 0.1206 | -0.0030 | S | | 6.00 | NEBX 261218P00006000 | 1.80 | 2.15 | 1.80 | 1.82 | 27 | 196 | 217.35% | -0.4679 | -0.0193 | 0.0062 | 0.1170 | -0.0042 | S | | 7.00 | NEBX 261218P00007000 | 2.10 | 3.20 | 3.00 | 2.54 | 51 | 70 | 259.93% | -0.5013 | -0.0231 | 0.0062 | 0.0982 | -0.0053 | S | | 8.00 | NEBX 261218P00008000 | 2.90 | 4.00 | 3.45 | 3.32 | 102 | 156 | 198.92% | -0.6697 | -0.0161 | 0.0057 | 0.1165 | -0.0066 | S | ## More for NEBX - [Quote](https://www.optionistics.com/quotes/stock-quotes/NEBX.md) - [Option chain](https://www.optionistics.com/quotes/stock-option-chains/NEBX.md) - [Price history](https://www.optionistics.com/quotes/stock-prices/NEBX.md) - [10 day snapshot](https://www.optionistics.com/snapshot.md?symbol=NEBX) - [Strike Pegger (max pain)](https://www.optionistics.com/quotes/strike-pegger/NEBX.md) - [Volatility skew](https://www.optionistics.com/screener/volatility-skew/NEBX.md) - [Put/call ratio](https://www.optionistics.com/screener/put-call-ratio/NEBX.md) - [Trade finder](https://www.optionistics.com/screener/stock-trade-finder/NEBX.md) --- From [Optionistics](https://www.optionistics.com), options analytics since 2005. Site map for AI agents: https://www.optionistics.com/llms.txt