Quant Signals

Quant Signals

Share this post

Quant Signals
Quant Signals
SPY 0DTE Options Trade Plan 2025-05-21

SPY 0DTE Options Trade Plan 2025-05-21

Henry Zhang's avatar
Henry Zhang
May 21, 2025
∙ Paid

Share this post

Quant Signals
Quant Signals
SPY 0DTE Options Trade Plan 2025-05-21
Share

Join our Discord channel for live trading signals and discussions:

SPY 0DTE Analysis Summary (2025-05-21)

Summaries of Model Reports

Grok/xAI Report

Short‐term (1- and 5-min) technicals are weak: price below short EMAs, bearish MACD, RSI near lower half. Daily chart remains in a broader uptrend, RSI bullish, MACD positive. VIX lower, mixed news; max pain at $590 may act as a magnet. Conclusion: Neutral/unclear – slight short‐term bearish tilt. No trade recommended (35% confidence).

Claude/Anthropic Report

SPY trading below all EMAs on 1- and 5-min, bearish momentum; daily RSI cooling from overbought. Negative news on yields/fiscal, rising put flow. Max pain $590. Direction: Moderately bearish. Recommends buying the $585 put at $0.20, 0DTE, with 100% profit target to $0.40 and stop at $0.10 (65% confidence).

Llama/Meta Report

Short‐term bearish on M1/M5 (price below EMAs, bearish MACD), daily trend still bullish but RSI declining. VIX subdued, mixed news, max pain $590. Moderately bearish bias. Recommends buying the $586 put at $0.30, profit target $0.15 (50% gain), stop if SPY > $590 (70% confidence).

This post is for paid subscribers

Already a paid subscriber? Sign in
© 2025 Henry Zhang
Publisher Privacy ∙ Publisher Terms
Substack
Privacy ∙ Terms ∙ Collection notice
Start writingGet the app
Substack is the home for great culture

Share