# CONSOLIDATED GEMS INC. COMMON (CGEM) Option Chains > CGEM 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 9, 2026 (end of day). ## CGEM quote | Field | Value | |---|---| | Last | 11.73 | | Change | +0.42 | | Open | 11.40 | | Previous | 11.31 | | High | 12.41 | | Low | 10.80 | | Bid | - | | Ask | - | | Volume | 1,034,134 | | Trades | - | | Dividend | - | | Yield | - | | Ex-Div | - | | Split Date | - | | Impl Vol | 136.6% | | Hist Vol | 79.0% | | Opt Volume | 1,041 | | Open Int | 20,739 | Calls and puts, near-the-money strikes, expirations through the end of the second month out. Stock price: 11.73. All expirations: 2026-11-20, 2026-12-18, 2027-01-15, 2027-03-19, 2027-04-16, 2027-06-17, 2027-12-17. **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/CGEM.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 | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 6.00 | CGEM 261120C00006000 | 4.00 | 8.00 | 6.25 | 5.75 | 1 | 0 | 406.04% | 0.9038 | -0.0641 | 0.0035 | 0.0206 | 0.0013 | S | | 10.00 | CGEM 261120C00010000 | 0.10 | 4.90 | 6.00 | 1.83 | 0 | 4 | 197.58% | 0.7379 | -0.0596 | 0.0066 | 0.0810 | 0.0019 | S | | 12.00 | CGEM 261120C00012000 | 0.00 | 4.90 | 0.88 | 0.51 | 0 | 1 | 123.04% | 0.5002 | -0.0455 | 0.0081 | 0.1592 | 0.0015 | S | | 13.00 | CGEM 261120C00013000 | 0.00 | 4.90 | 2.50 | 0.21 | 0 | 80 | 367.70% | 0.5629 | -0.1341 | 0.0080 | 0.0526 | 0.0012 | S | | 14.00 | CGEM 261120C00014000 | 0.00 | 1.50 | 2.00 | 0.07 | 0 | 4 | 185.48% | 0.3489 | -0.0635 | 0.0075 | 0.0980 | 0.0010 | S | ### Puts | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 7.00 | CGEM 261120P00007000 | 0.00 | 4.90 | 0.05 | 0.00 | 0 | 20 | 175.08% | -0.0321 | -0.0117 | 0.0015 | 0.0202 | -0.0001 | S | | 12.00 | CGEM 261120P00012000 | 0.05 | 4.80 | 0.30 | 0.74 | 1 | 0 | 14.61% | -0.8115 | -0.0036 | 0.0055 | 0.9080 | -0.0030 | S | | 13.00 | CGEM 261120P00013000 | 0.20 | 3.50 | 2.35 | 1.44 | 0 | 102 | 192.28% | -0.5561 | -0.0703 | 0.0080 | 0.1009 | -0.0027 | S | | 14.00 | CGEM 261120P00014000 | 1.55 | 3.70 | 2.90 | 2.30 | 20 | 676 | 169.40% | -0.6753 | -0.0564 | 0.0073 | 0.1043 | -0.0033 | S | ## Expires Dec 18, 2026 ### Calls | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 8.00 | CGEM 261218C00008000 | 2.00 | 6.00 | 8.19 | 4.11 | 0 | 1 | 111.89% | 0.8911 | -0.0104 | 0.0072 | 0.0436 | 0.0069 | S | | 10.00 | CGEM 261218C00010000 | 0.70 | 4.90 | 5.85 | 2.47 | 0 | 6 | 128.38% | 0.7231 | -0.0213 | 0.0129 | 0.0681 | 0.0061 | S | | 11.00 | CGEM 261218C00011000 | 0.40 | 4.90 | 2.27 | 1.82 | 0 | 6 | 127.83% | 0.6423 | -0.0236 | 0.0143 | 0.0762 | 0.0056 | S | | 12.00 | CGEM 261218C00012000 | 0.20 | 4.90 | 4.06 | 1.29 | 0 | 406 | 280.46% | 0.6682 | -0.0502 | 0.0139 | 0.0338 | 0.0040 | S | | 14.00 | CGEM 261218C00014000 | 0.00 | 3.50 | 4.80 | 0.60 | 0 | 91 | 165.42% | 0.4779 | -0.0325 | 0.0153 | 0.0628 | 0.0041 | S | ### Puts | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 10.00 | CGEM 261218P00010000 | 0.00 | 4.90 | 1.10 | 0.33 | 0 | 80 | 131.06% | -0.2785 | -0.0216 | 0.0129 | 0.0668 | -0.0047 | S | | 12.00 | CGEM 261218P00012000 | 0.40 | 4.90 | 1.01 | 1.07 | 0 | 4 | 56.41% | -0.5117 | -0.0110 | 0.0153 | 0.1845 | -0.0075 | S | | 13.00 | CGEM 261218P00013000 | 0.70 | 3.60 | 3.60 | 1.63 | 0 | 2 | 89.09% | -0.5818 | -0.0170 | 0.0150 | 0.1144 | -0.0096 | S | | 14.00 | CGEM 261218P00014000 | 2.30 | 4.40 | 3.65 | 2.30 | 48 | 5 | 141.51% | -0.5599 | -0.0274 | 0.0151 | 0.0727 | -0.0109 | S | ## Expires Jan 15, 2027 ### Calls | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 10.00 | CGEM 270115C00010000 | 1.00 | 4.90 | 8.10 | 3.29 | 0 | 2 | 106.54% | 0.7202 | -0.0137 | 0.0170 | 0.0630 | 0.0101 | S | | 11.00 | CGEM 270115C00011000 | 1.30 | 4.30 | 3.09 | 2.67 | 108 | 0 | 141.34% | 0.6603 | -0.0196 | 0.0184 | 0.0517 | 0.0085 | S | | 12.00 | CGEM 270115C00012000 | 0.30 | 4.90 | 7.20 | 2.14 | 0 | 1 | 136.39% | 0.6016 | -0.0199 | 0.0194 | 0.0564 | 0.0082 | S | | 13.00 | CGEM 270115C00013000 | 0.10 | 4.90 | 4.19 | 1.69 | 0 | 12 | 236.79% | 0.6589 | -0.0328 | 0.0185 | 0.0309 | 0.0065 | S | | 14.00 | CGEM 270115C00014000 | 0.10 | 4.90 | 1.75 | 1.32 | 0 | 3,504 | 126.04% | 0.4786 | -0.0190 | 0.0200 | 0.0630 | 0.0071 | S | ### Puts | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 9.00 | CGEM 270115P00009000 | 0.00 | 4.90 | 1.40 | 0.19 | 0 | 3 | 146.61% | -0.2306 | -0.0167 | 0.0153 | 0.0413 | -0.0075 | S | | 12.00 | CGEM 270115P00012000 | 1.05 | 4.00 | 2.51 | 0.98 | 22 | 25 | 118.74% | -0.4165 | -0.0173 | 0.0196 | 0.0655 | -0.0136 | S | | 13.00 | CGEM 270115P00013000 | 1.00 | 5.00 | 2.85 | 1.41 | 0 | 5 | 103.49% | -0.5035 | -0.0154 | 0.0201 | 0.0768 | -0.0161 | S | | 14.00 | CGEM 270115P00014000 | 1.50 | 5.50 | 4.02 | 1.92 | 0 | 12 | 126.96% | -0.5210 | -0.0189 | 0.0200 | 0.0625 | -0.0186 | S | ## More for CGEM - [Quote](https://www.optionistics.com/quotes/stock-quotes/CGEM.md) - [Option chain](https://www.optionistics.com/quotes/stock-option-chains/CGEM.md) - [Price history](https://www.optionistics.com/quotes/stock-prices/CGEM.md) - [10 day snapshot](https://www.optionistics.com/snapshot.md?symbol=CGEM) - [Strike Pegger (max pain)](https://www.optionistics.com/quotes/strike-pegger/CGEM.md) - [Volatility skew](https://www.optionistics.com/screener/volatility-skew/CGEM.md) - [Put/call ratio](https://www.optionistics.com/screener/put-call-ratio/CGEM.md) - [Trade finder](https://www.optionistics.com/screener/stock-trade-finder/CGEM.md) --- From [Optionistics](https://www.optionistics.com), options analytics since 2005. 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