33 platform updates and product walkthroughs.
TradingFlow Rank now lets paid users create row-level numeric columns for Contracts and Symbols, validate them against approved fields, and keep the definitions inside saved views.
TradingFlow's public roadmap shows what is planned, next, in progress, and done, while shipped Rank evidence shows how product work becomes a verifiable workflow.
Frank trading's August 17 note said mid-July to mid-August was a crowded dispersion unwind, not a routine earnings crush. Rank Symbols shows the same regime on SPY, MSFT, AMZN, and NVDA.
张无忌wepoets publishes the same five boxes every day: gamma pin, skew, VRP, expiry OI, and a named print. This article follows that 冰火岛 note, then fills the boxes on SPY in Rank Symbols and on the tape.
