# GLND - GLND Options Profit Calculator, Price & Chart

> Graphical, multi-leg complex stock option profit and loss calculator for GLND.

Data as of Oct 20, 2026 (end of day). **Data is delayed**: the latest session is Nov 10, 2026. [Subscribe](https://www.optionistics.com/subscribe) to get the latest end-of-day data.

Stock at **3.10**. Build a position of up to 8 option legs plus stock; the chart shows P/L today and at expiration.

## Settings

| Field | Value |
|---|---|
| Stock price | 3.10 |
| Solve For | Price Change |
| Valuation date | Oct 20, 2026 |
| Model | European |
| Rate % | 3.88 |
| Volatility | Leg IV (each leg's implied volatility) |
| Hist Vol | 2.3482 |
| Indexed IV | 1.3349 |
| Div Amt | - |
| Ex-Date | - |
| Frequency | Quarterly |

## Position

| Expiry | Strike | P/C | Quan | Side | Cost | TPrice | Vol | Delta | Gamma | Theta | Vega | Rho |
|---|---:|---|---:|---|---:|---:|---:|---:|---:|---:|---:|---:|
| 2026-10-23 | 3.00 | Call | 1 | Long | 0.2750 | 0.2756 | 2.0107 | 0.6075 | 0.6802 | -0.0364 | 0.0011 | 0.0001 |

**Cost** is the entry price per share, **TPrice** the theoretical value on the valuation date, **Vol** the volatility it is priced with; Greeks are per share (short legs negative). Quantities are contracts of 100 shares, or shares for the stock leg.

### Position totals ($)

| Cost | Value | P/L | Delta | Gamma | Theta | Vega | Rho |
|---:|---:|---:|---:|---:|---:|---:|---:|
| 27.50 | 27.56 | 0.06 | 60.75 | 68.02 | -3.64 | 0.11 | 0.01 |

Cost is the net debit paid (negative: a net credit), Value the position's theoretical value on the valuation date, P/L the difference; Greeks are position totals in shares.

## Profit and loss

Breakevens (where the P/L line crosses zero): **3.10**.

P/L by stock price from 1.55 to 4.62 (the chart spans 50% either side of the stock price; narrow it with `factor`, e.g. `factor=0.1` for 10%), every 4th of its 97 points.

At expiration, over the charted range, P/L runs from **-27.50** (at 1.55) to **134.30** (at 4.62).

| Stock price | P/L on Oct 20, 2026 | P/L at expiration |
|---:|---:|---:|
| 1.55 | -27.50 | -27.50 |
| 1.68 | -27.49 | -27.50 |
| 1.81 | -27.47 | -27.50 |
| 1.93 | -27.38 | -27.50 |
| 2.06 | -27.17 | -27.50 |
| 2.19 | -26.70 | -27.50 |
| 2.32 | -25.80 | -27.50 |
| 2.44 | -24.26 | -27.50 |
| 2.57 | -21.86 | -27.50 |
| 2.70 | -18.41 | -27.50 |
| 2.83 | -13.79 | -27.50 |
| 2.96 | -7.95 | -27.50 |
| 3.08 | -0.90 | -19.10 |
| 3.21 | 7.26 | -6.31 |
| 3.34 | 16.43 | 6.47 |
| 3.47 | 26.44 | 19.25 |
| 3.60 | 37.15 | 32.04 |
| 3.72 | 48.42 | 44.82 |
| 3.85 | 60.11 | 57.60 |
| 3.98 | 72.12 | 70.39 |
| 4.11 | 84.36 | 83.17 |
| 4.23 | 96.78 | 95.95 |
| 4.36 | 109.31 | 108.74 |
| 4.49 | 121.93 | 121.52 |
| 4.62 | 134.60 | 134.30 |

## How to use

Enter the position with query parameters. Option legs are `legs[N][field]`, N counting from 0, up to 4 legs ([subscribe](https://www.optionistics.com/subscribe) for 8): `expiry` (YYYY-MM-DD, required), `strike` (required), `putcall` (C or P), `side` (long or short), `quantity` (contracts, 1-1000), `cost` (entry price per share; default the contract's theoretical price), `ivol` (volatility override, decimal), `hidden` (1 leaves the leg out of the totals and chart). A stock leg: `stock[side]`, `stock[quantity]` (shares), `stock[cost]`. Or start from a `preset`: bull-call, bear-call, bull-put, bear-put, straddle, strangle, covered-call, covered-put, calendar-call, calendar-put, diagonal-call, diagonal-put, single-call, single-put. Pricing: `rate` (percent), `model` (a American, e European; default American when a dividend is set), `voltype` (0 slider, 1 indexed IV, 2 historical IV, 3 each leg's IV), `ivSlider` (1-400, with voltype 0), `dividend` (next dividend, dollars), `exDate` (YYYY-MM-DD), `frequency` (0 none, 12, 4, 2 or 1 a year). Chart: `solveFor` (p price change, dl days left), `factor` (price range either side of the stock price, 0.01-1, default 0.5), `dateOffset` (price change: value on the report date plus dateOffset + 1 days; default -1, the report date), `sliderPrice` (days left: the stock price to value at).

This position: `/calculators/stock-option-calculator/GLND.md?legs[0][expiry]=2026-10-23&legs[0][strike]=3&legs[0][putcall]=C&legs[0][side]=long&legs[0][quantity]=1&legs[0][cost]=0.275`. A preset: `/calculators/stock-option-calculator/GLND.md?preset=straddle`. With curl, pass `-g` (or encode the brackets as %5B and %5D).

## More for GLND

- [Quote](https://www.optionistics.com/quotes/stock-quotes/GLND.md)
- [Option chain](https://www.optionistics.com/quotes/stock-option-chains/GLND.md)
- [Price history](https://www.optionistics.com/quotes/stock-prices/GLND.md)
- [10 day snapshot](https://www.optionistics.com/snapshot.md?symbol=GLND)
- [Strike Pegger (max pain)](https://www.optionistics.com/quotes/strike-pegger/GLND.md)
- [Volatility skew](https://www.optionistics.com/screener/volatility-skew/GLND.md)
- [Put/call ratio](https://www.optionistics.com/screener/put-call-ratio/GLND.md)
- [Trade finder](https://www.optionistics.com/screener/stock-trade-finder/GLND.md)
- [Probability calculator](https://www.optionistics.com/calculators/probability-calculator.md?symbol=GLND)

---

From [Optionistics](https://www.optionistics.com), options analytics since 2005. Site map for AI agents: https://www.optionistics.com/llms.txt