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98 lines
2.5 KiB
Markdown
Vendored
98 lines
2.5 KiB
Markdown
Vendored
---
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title: pcr
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description: Documentation for the 'pcr' function from the OpenBB Terminal platform.
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Contains model and chart views to get and display the put call ratio of certain
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stock options.
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keywords:
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- pcr function
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- put call ratio
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- stock options
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- AlphaQuery.com
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- Python code
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- function parameters
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- function return
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- docusaurus tabs
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---
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import HeadTitle from '@site/src/components/General/HeadTitle.tsx';
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<HeadTitle title="stocks.options.pcr - Reference | OpenBB SDK Docs" />
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import Tabs from '@theme/Tabs';
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import TabItem from '@theme/TabItem';
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<Tabs>
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<TabItem value="model" label="Model" default>
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Gets put call ratio over last time window [Source: AlphaQuery.com]
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Source Code: [[link](https://github.com/OpenBB-finance/OpenBBTerminal/tree/main/openbb_terminal/stocks/options/alphaquery_model.py#L17)]
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```python
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openbb.stocks.options.pcr(symbol: str, window: int = 30, start_date: Optional[str] = None)
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```
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---
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## Parameters
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| Name | Type | Description | Default | Optional |
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| ---- | ---- | ----------- | ------- | -------- |
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| symbol | str | Ticker symbol to look for | None | False |
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| window | int | Window to consider, by default 30 | 30 | True |
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| start_date | Optional[str] | Start date to plot (e.g., 2021-10-01), by default last 366 days | None | True |
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---
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## Returns
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| Type | Description |
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| ---- | ----------- |
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| pd.DataFrame | Put call ratio |
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---
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## Examples
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```python
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from openbb_terminal.sdk import openbb
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pcr_df = openbb.stocks.options.pcr("B")
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```
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---
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</TabItem>
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<TabItem value="view" label="Chart">
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Display put call ratio [Source: AlphaQuery.com]
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Source Code: [[link](https://github.com/OpenBB-finance/OpenBBTerminal/tree/main/openbb_terminal/stocks/options/alphaquery_view.py#L26)]
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```python
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openbb.stocks.options.pcr_chart(symbol: str, window: int = 30, start_date: str = "2021-11-24", export: str = "", external_axes: Optional[List[matplotlib.axes._axes.Axes]] = None)
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```
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---
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## Parameters
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| Name | Type | Description | Default | Optional |
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| ---- | ---- | ----------- | ------- | -------- |
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| symbol | str | Stock ticker symbol | None | False |
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| window | int | Window length to look at, by default 30 | 30 | True |
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| start_date | str | Starting date for data, by default (datetime.now() - timedelta(days=366)).strftime("%Y-%m-%d") | 2021-11-24 | True |
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| export | str | Format to export data, by default "" | | True |
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| external_axes | Optional[List[plt.Axes]] | External axes (1 axis is expected in the list), by default None | None | True |
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---
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## Returns
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This function does not return anything
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---
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</TabItem>
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</Tabs>
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