# GLOBALSTAR INC (GSAT) Option Chains > GSAT 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 11, 2026 (end of day). ## GSAT quote | Field | Value | |---|---| | Last | 86.04 | | Change | -0.35 | | Open | 86.71 | | Previous | 86.39 | | High | 86.91 | | Low | 85.96 | | Bid | - | | Ask | - | | Volume | 810,850 | | Trades | - | | Dividend | - | | Yield | - | | Ex-Div | - | | Split Date | - | | Impl Vol | 14.8% | | Hist Vol | 45.5% | | Opt Volume | 253 | | Open Int | 98,336 | Calls and puts, near-the-money strikes, expirations through the end of the second month out. Stock price: 86.04. All expirations: 2026-11-20, 2026-12-18, 2027-01-15, 2027-03-19, 2027-04-16, 2027-06-17, 2028-01-21, 2028-06-16, 2028-09-15, 2028-12-15. **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/GSAT.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 | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 80.00 | GSAT 261120C00080000 | 4.50 | 8.30 | 3.70 | 6.57 | 0 | 282 | 41.49% | 0.8750 | -0.0644 | 0.0278 | 0.0367 | 0.0170 | S | | 82.50 | GSAT 261120C00082500 | 2.10 | 5.80 | 2.00 | 4.57 | 0 | 344 | 30.11% | 0.8193 | -0.0597 | 0.0355 | 0.0647 | 0.0164 | S | | 85.00 | GSAT 261120C00085000 | 0.20 | 3.00 | 0.20 | 2.94 | 1 | 144 | 18.54% | 0.6675 | -0.0507 | 0.0491 | 0.1450 | 0.0138 | S | | 87.50 | GSAT 261120C00087500 | 0.00 | 0.50 | 0.20 | 1.74 | 30 | 232 | 12.89% | 0.2061 | -0.0276 | 0.0385 | 0.1637 | 0.0043 | S | | 90.00 | GSAT 261120C00090000 | 0.00 | 0.05 | 0.05 | 0.94 | 1 | 399 | 15.29% | 0.0313 | -0.0081 | 0.0095 | 0.0342 | 0.0007 | S | | 95.00 | GSAT 261120C00095000 | 0.00 | 0.40 | 0.05 | 0.20 | 0 | 118 | 32.97% | 0.0296 | -0.0166 | 0.0091 | 0.0151 | 0.0006 | S | ### Puts | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 80.00 | GSAT 261120P00080000 | 0.00 | 3.40 | 1.45 | 0.38 | 0 | 100 | 71.51% | -0.2405 | -0.1670 | 0.0421 | 0.0322 | -0.0055 | S | | 82.50 | GSAT 261120P00082500 | 0.00 | 3.50 | 0.19 | 0.88 | 0 | 2,023 | 23.23% | -0.1209 | -0.0351 | 0.0272 | 0.0641 | -0.0026 | S | | 85.00 | GSAT 261120P00085000 | 0.00 | 3.60 | 1.80 | 1.75 | 0 | 4 | 42.63% | -0.4147 | -0.1246 | 0.0527 | 0.0677 | -0.0092 | S | | 87.50 | GSAT 261120P00087500 | 0.00 | 4.00 | 5.60 | 3.04 | 0 | 1 | 20.68% | -0.6919 | -0.0544 | 0.0475 | 0.1259 | -0.0152 | S | | 90.00 | GSAT 261120P00090000 | 1.85 | 6.10 | 8.50 | 4.73 | 0 | 4 | 14.37% | -0.9763 | -0.0058 | 0.0076 | 0.0288 | -0.0217 | S | ## Expires Dec 18, 2026 ### Calls | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 80.00 | GSAT 261218C00080000 | 6.20 | 8.60 | 6.70 | 10.47 | 1 | 290 | 24.84% | 0.8331 | -0.0239 | 0.0686 | 0.0368 | 0.0659 | S | | 82.50 | GSAT 261218C00082500 | 2.15 | 6.40 | 3.30 | 8.73 | 0 | 698 | 63.57% | 0.6223 | -0.0901 | 0.1042 | 0.0218 | 0.0454 | S | | 85.00 | GSAT 261218C00085000 | 0.20 | 2.90 | 1.60 | 7.16 | 2 | 695 | 8.93% | 0.6760 | -0.0126 | 0.0985 | 0.1470 | 0.0573 | S | | 90.00 | GSAT 261218C00090000 | 0.00 | 0.65 | 0.33 | 4.61 | 0 | 211 | 14.05% | 0.1650 | -0.0130 | 0.0680 | 0.0645 | 0.0141 | S | | 95.00 | GSAT 261218C00095000 | 0.00 | 0.40 | 0.45 | 2.79 | 0 | 22 | 21.33% | 0.0780 | -0.0115 | 0.0399 | 0.0250 | 0.0066 | S | ### Puts | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 80.00 | GSAT 261218P00080000 | 0.00 | 5.00 | 0.15 | 1.46 | 2 | 453 | 16.19% | -0.0742 | -0.0084 | 0.0385 | 0.0317 | -0.0066 | S | | 82.50 | GSAT 261218P00082500 | 0.00 | 3.60 | 1.20 | 2.13 | 0 | 13 | 24.36% | -0.2792 | -0.0302 | 0.0921 | 0.0504 | -0.0256 | S | | 85.00 | GSAT 261218P00085000 | 0.00 | 3.90 | 3.40 | 2.98 | 0 | 40 | 36.05% | -0.4339 | -0.0522 | 0.1078 | 0.0398 | -0.0413 | S | | 87.50 | GSAT 261218P00087500 | 0.05 | 4.50 | 2.50 | 4.01 | 1 | 4 | 15.36% | -0.6225 | -0.0210 | 0.1042 | 0.0903 | -0.0568 | S | | 90.00 | GSAT 261218P00090000 | 1.95 | 6.30 | 8.10 | 5.24 | 0 | 0 | 11.99% | -0.8752 | -0.0082 | 0.0565 | 0.0628 | -0.0805 | S | ## Expires Jan 15, 2027 ### Calls | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 80.00 | GSAT 270115C00080000 | 6.80 | 9.30 | 7.20 | 16.25 | 2 | 1,375 | 23.28% | 0.7898 | -0.0203 | 0.1051 | 0.0342 | 0.1082 | S | | 82.50 | GSAT 270115C00082500 | 2.70 | 5.30 | 5.00 | 14.49 | 10 | 1,419 | 19.84% | 0.7126 | -0.0202 | 0.1241 | 0.0474 | 0.1003 | S | | 85.00 | GSAT 270115C00085000 | 2.80 | 3.30 | 2.80 | 12.82 | 11 | 3,853 | 16.93% | 0.5890 | -0.0194 | 0.1415 | 0.0634 | 0.0848 | S | | 87.50 | GSAT 270115C00087500 | 1.40 | 2.15 | 1.40 | 11.28 | 61 | 130 | 16.38% | 0.4248 | -0.0186 | 0.1424 | 0.0660 | 0.0619 | S | | 90.00 | GSAT 270115C00090000 | 0.30 | 0.85 | 0.30 | 9.85 | 58 | 4,084 | 12.93% | 0.2196 | -0.0108 | 0.1074 | 0.0630 | 0.0326 | S | | 95.00 | GSAT 270115C00095000 | 0.00 | 5.00 | 0.35 | 7.36 | 0 | 1,727 | 18.44% | 0.1117 | -0.0098 | 0.0690 | 0.0284 | 0.0165 | S | ### Puts | Strike | Symbol | Bid | Ask | Price | TPrice | Vol | OI | IVol | Delta | Theta | Vega | Gamma | Rho | NS | |---:|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---:|---| | 80.00 | GSAT 270115P00080000 | 0.00 | 3.80 | 0.74 | 1.22 | 0 | 259 | 20.08% | -0.1801 | -0.0146 | 0.0953 | 0.0360 | -0.0289 | S | | 82.50 | GSAT 270115P00082500 | 0.00 | 3.90 | 2.60 | 1.67 | 0 | 23 | 29.44% | -0.3412 | -0.0297 | 0.1333 | 0.0344 | -0.0569 | S | | 85.00 | GSAT 270115P00085000 | 0.00 | 4.10 | 2.00 | 2.23 | 0 | 88 | 17.60% | -0.4144 | -0.0186 | 0.1416 | 0.0611 | -0.0671 | S | | 87.50 | GSAT 270115P00087500 | 0.10 | 4.50 | 7.80 | 2.90 | 0 | 0 | 10.48% | -0.6303 | -0.0099 | 0.1373 | 0.0994 | -0.1007 | S | | 90.00 | GSAT 270115P00090000 | 2.05 | 6.40 | 6.60 | 3.69 | 0 | 2 | 10.97% | -0.8229 | -0.0064 | 0.0948 | 0.0655 | -0.1336 | S | | 95.00 | GSAT 270115P00095000 | 6.80 | 11.10 | 14.20 | 5.64 | 0 | 0 | 45.51% | -0.6611 | -0.0454 | 0.1332 | 0.0222 | -0.1231 | S | ## More for GSAT - [Quote](https://www.optionistics.com/quotes/stock-quotes/GSAT.md) - [Option chain](https://www.optionistics.com/quotes/stock-option-chains/GSAT.md) - [Price history](https://www.optionistics.com/quotes/stock-prices/GSAT.md) - [10 day snapshot](https://www.optionistics.com/snapshot.md?symbol=GSAT) - [Strike Pegger (max pain)](https://www.optionistics.com/quotes/strike-pegger/GSAT.md) - [Volatility skew](https://www.optionistics.com/screener/volatility-skew/GSAT.md) - [Put/call ratio](https://www.optionistics.com/screener/put-call-ratio/GSAT.md) - [Trade finder](https://www.optionistics.com/screener/stock-trade-finder/GSAT.md) --- From [Optionistics](https://www.optionistics.com), options analytics since 2005. 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