{"repo":"FlashAlpha-lab/0dte-options-analytics","free":true,"listed":false,"github":"https://github.com/FlashAlpha-lab/0dte-options-analytics","clone":"git clone https://github.com/FlashAlpha-lab/0dte-options-analytics.git","description":"Real-time 0DTE options analytics in Python — pin risk, gamma regime, expected move, dealer hedging, theta decay. Uses the FlashAlpha API.","language":"Python","stars":10,"topics":["0dte","dealer-hedging","expected-move","gamma-exposure","intraday-trading","options","options-analytics","options-api","python","theta-decay"],"license":"MIT","category":"analytics","readme_excerpt":"0DTE Options Analytics — Python Examples Real-time intraday analytics for zero days to expiration (0DTE) options using the FlashAlpha API. This repository contains working Python examples, theory explainers, and test suites covering 0DTE gamma exposure, pin risk, expected move, dealer hedging flows, theta decay, and trading strategies. Keywords: 0dte options python, 0dte pin risk, 0dte gamma exposure, zero dte options analytics, 0dte trading strategies python, 0dte expected move, same day options. --- What Are 0DTE Options? Zero days to expiration (0DTE) options expire on the same calendar day they are traded. SPY and QQQ now have options expiring every Monday, Wednesday, and Friday. SPX has options expiring every weekday. This means traders can buy or sell options that expire within hours — sometimes within minutes — of placing the trade. 0DTE options have grown from a niche instrument into roughly 40-50 percent of total SPX options volume on active days. Their explosive growth is driven by: - Low premium cost — a short-dated ATM option may cost $1-3 vs. $10-20 for a weekly - Defined risk — buyers cannot lose more than the premium paid - High gamma — small moves in the underlying produce large moves in the option price - Daily settlement — no overnight risk for option buyers Because 0DTE options have such short lifetimes, their behavior is dominated by gamma and theta in ways that longer-dated options are not. Understanding these mechanics is essential before trading them. -","default_branch":null,"files":null,"tree":[],"storefront":"/r/FlashAlpha-lab","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/FlashAlpha-lab/0dte-options-analytics/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}