another unofficial api for finviz.com

installation

# via pypi (recommended)
$ python -m pip install -U finavis

# or using github w/ pip
$ python -m pip install git+https://github.com/rdnve/finavis.git

# or using github w/ poetry
$ poetry add git+https://github.com/rdnve/finavis.git

getting a single quote

import typing as ty

from finavis import get_quote
from finavis.library import Quote

quote: Quote = get_quote(ticker="AAPL")

# accessing to attributes: type help(quote) for more
print(f"Ticker: {quote.ticker}, price: {quote.price}, w/ EPS {quote.eps_ttm}")

# extract attributes to dictionary
data: ty.Dict[str, str] = quote.to_dict()

getting a several quotes

import typing as ty

from finavis import get_quotes

tickers: ty.Tuple[str, ...] = ("AAPL", "INTC", "QCOM")
for quote in get_quotes(tickers=tickers):
    print(f"Ticker: {quote.ticker}, price: {quote.price}, w/ EPS {quote.eps_ttm}")

getting a screener w/ objects

from finavis import Screener
from finavis.library import Exchange, Index, Order

screener: Screener = Screener(
    exchange=Exchange.NASDAQ,
    index=Index.SP500,
    order_by=Order.CHANGE_ASC,
)

for index, overview in enumerate(screener()):
    print(f"Ticker: {overview.ticker}, price: {overview.price} - change: {overview.change}")

disclaimer

using this library to acquire data from some website is against their "terms of service" and robots.txt; use it responsibly and at your own risk, this library was built purely for educational purposes.

important information

any quote data displayed on the finviz.com website is delayed by 15 minutes for nasdaq/nyse/amex; this api should NOT be used for real-time trading, it's primary purpose for research in educational purposes.