What is 老洋货·期权?

老洋货·期权 (laoyanghuo · options) is a personal research publication focused on options markets, dealer positioning, and macro context for discretionary trades.

Public modules — Market Intel and SPX GEX — are open to anyone. Private modules — 0DTE and Portfolio — contain account-level P&L and position data and require authentication.

All content is informational and reflects the author's personal view. Nothing here is investment advice.