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https://github.com/junajan/nasdaq-finance
Download actual price and daily tick data for given tickers from www.nasdaq.com
https://github.com/junajan/nasdaq-finance
Last synced: 16 days ago
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Download actual price and daily tick data for given tickers from www.nasdaq.com
- Host: GitHub
- URL: https://github.com/junajan/nasdaq-finance
- Owner: junajan
- Created: 2017-06-08T20:49:17.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2017-08-04T14:07:10.000Z (over 7 years ago)
- Last Synced: 2024-10-10T14:49:17.726Z (29 days ago)
- Language: JavaScript
- Size: 29.3 KB
- Stars: 1
- Watchers: 2
- Forks: 2
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
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README
# Nasdaq Finance [](https://travis-ci.org/junajan/nasdaq-finance)
This tool will help to download informations like an actual price, stock info or daily tick prices and volumes for a given ticker(s).
## Install
```bash
$ npm install --save nasdaq-finance
```
## Configuration
`NasdaqFinance` class takes one argument with a configuration object containing these values:
```js
{
logLevel: 'info',
tickerConcurrency: 4,
requestConcurrency: 4,
requestDelay: 50
}
```
## API
`NasdaqFinance` object has three main methods:
- getInfo - will return an object with basic info about ticker(s)
- getPrice - will return a current price displayed on a Nasdaq page.
- getTicks - get ticks data (time, price, volume) for a given ticker(s)
## Example usage
All three methods accepts two arguments. First is a single ticker or an array of all tickers which should be fetched. The second argument is a boolean which modifies the result from array to object indexed by tickers. More info bellow in the usage examples.
### Stock info
Will return a stock info about a requested
```js
import nf from 'nasdaq-finance'
const nf = new NasdaqFinance()
nf.getInfo('TSLA')
.then((res) => {
// res == {
// name: 'Tesla, Inc. (TSLA)',
// exchange: 'NASDAQ',
// industry: 'Capital Goods',
// image: 'http://www.nasdaq.com/logos/TSLA.gif',
// price: 357.32,
// priceChange: '12.68',
// priceChangePercent: '3.43'
// }
})
.catch(console.error)
```
### Stock price
Will return a current stock price listed on nasdaq page.
```js
import nf from 'nasdaq-finance'
const nf = new NasdaqFinance()
nf.getPrice('TSLA')
.then((res) => {
// res === 357.32
})
.catch(console.error)
```
### Stock ticks
## Contribution
Tests: npm test
And as always .. PRs more than welcomed :-)