# CBRX - COLUMBIA LABORATORIES Options Profit Calculator, Price & Chart

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

Data as of Oct 21, 2026 (end of day). **Data is delayed**: the latest session is Nov 11, 2026. [Subscribe](https://www.optionistics.com/subscribe) to get the latest end-of-day data.

Stock at **3.37**. 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 | 3.37 |
| Solve For | Price Change |
| Valuation date | Oct 21, 2026 |
| Model | European |
| Rate % | 3.88 |
| Volatility | Leg IV (each leg's implied volatility) |
| Hist Vol | 2.2308 |
| Indexed IV | 1.5897 |
| Div Amt | - |
| Ex-Date | - |
| Frequency | Quarterly |

## Position

| Expiry | Strike | P/C | Quan | Side | Cost | TPrice | Vol | Delta | Gamma | Theta | Vega | Rho |
|---|---:|---|---:|---|---:|---:|---:|---:|---:|---:|---:|---:|
| 2026-11-20 | 3.00 | Call | 1 | Long | 0.6200 | 0.6251 | 1.1265 | 0.7024 | 0.3183 | -0.0065 | 0.0033 | 0.0014 |

**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 |
|---:|---:|---:|---:|---:|---:|---:|---:|
| 62.00 | 62.51 | 0.51 | 70.24 | 31.83 | -0.65 | 0.33 | 0.14 |

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): **3.36**.

P/L by stock price from 1.69 to 5.02 (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 **-62.00** (at 1.69) to **140.03** (at 5.02).

| Stock price | P/L on Oct 21, 2026 | P/L at expiration |
|---:|---:|---:|
| 1.69 | -60.91 | -62.00 |
| 1.82 | -59.96 | -62.00 |
| 1.96 | -58.50 | -62.00 |
| 2.10 | -56.40 | -62.00 |
| 2.24 | -53.57 | -62.00 |
| 2.38 | -49.93 | -62.00 |
| 2.52 | -45.43 | -62.00 |
| 2.66 | -40.04 | -62.00 |
| 2.80 | -33.78 | -62.00 |
| 2.94 | -26.66 | -62.00 |
| 3.07 | -18.74 | -54.53 |
| 3.21 | -10.07 | -40.63 |
| 3.35 | -0.71 | -26.74 |
| 3.49 | 9.28 | -12.84 |
| 3.63 | 19.82 | 1.06 |
| 3.77 | 30.85 | 14.95 |
| 3.91 | 42.32 | 28.85 |
| 4.05 | 54.15 | 42.75 |
| 4.19 | 66.31 | 56.64 |
| 4.33 | 78.75 | 70.54 |
| 4.46 | 91.43 | 84.44 |
| 4.60 | 104.30 | 98.34 |
| 4.74 | 117.34 | 112.23 |
| 4.88 | 130.53 | 126.13 |
| 5.02 | 143.83 | 140.03 |

## 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/CBRX.md?legs[0][expiry]=2026-11-20&legs[0][strike]=3&legs[0][putcall]=C&legs[0][side]=long&legs[0][quantity]=1&legs[0][cost]=0.62`. A preset: `/calculators/stock-option-calculator/CBRX.md?preset=straddle`. With curl, pass `-g` (or encode the brackets as %5B and %5D).

## More for CBRX

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

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