# mcdallas/wallstreet

Real time stock and option data.

Repository: https://github.com/mcdallas/wallstreet
Canonical: https://ross.abutalabs.com/products/wallstreet
Language: Python
License: MIT
License Family: permissive
Topics: finance, stock-data, greeks, options, black-scholes, yahoo-finance, google-finance
Last push: 2024-07-06T01:41:25+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 3878, "days_push": 789, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1690, forks 224 (observed 2026-08-28T04:05:22.520622+00:00)

## What it is
Wallstreet is a Python 3 library for monitoring and analyzing real-time stock and option data, with quotes sourced from Google Finance or Yahoo Finance. It automatically computes option greeks and implied volatility using Black-Scholes, scraping the US Treasury site for the risk-free rate.

## Use cases
- get real-time stock prices in python
- fetch option prices and greeks like delta and vega
- calculate implied volatility for options
- download historical stock price data as a dataframe
- look up available option strikes and expirations for a ticker
- monitor option chains for calls and puts

## When to avoid
- you need guaranteed low-latency or official exchange data feeds
- you require a broker API for placing trades
- you need production-grade reliability, since it depends on scraping third-party endpoints

## Facets
- artifact type: library
- maturity: maintenance
- function: sdk, data-science, web-scraping, analytics
- domain: fintech, data-science, apis
- platform: python, cross-platform
- tags: options-pricing, black-scholes, greeks, stock-data, yahoo-finance, google-finance, real-time-quotes, finance

## Member repositories
- mcdallas/wallstreet (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:22.520622+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:38:22.723210+00:00, confidence not recorded.
  - readme: https://github.com/mcdallas/wallstreet (fetched 2026-08-28T04:05:22.520622+00:00, sha 517c8bbe4fa1)
- Data as of 2026-08-30T08:39:29.467469+00:00.