Smart Money Flow is a directional indicator estimating whether large, institutional-sized orders dominate the buy or sell side, derived from a ticker's intraday options-flow tape.
The name is a term of art, not a claim that institutional order flow is infallible — large funds get the direction wrong regularly, and a single day's large-lot flow can reflect hedging, index rebalancing, or a market maker unwinding a position rather than a directional conviction bet.
Large-lot activity on any given day is easily dominated by a handful of outsized trades unrelated to the underlying stock's fundamentals. The model weighs it alongside price action, fundamentals, and other sentiment signals rather than acting on it standalone.
It's an estimate, not a certainty — large-lot flow can also reflect hedging, index rebalancing, or market-maker positioning unrelated to a directional bet.
A handful of outsized trades can dominate a day's reading regardless of the stock's fundamentals, so it's a supplementary signal, not read on its own.
Intraday options-flow tape analysis that attempts to distinguish large-lot institutional-sized orders from retail activity.
AAPL analysis shows this metric in context, or browse all S&P 500 tickers.
Educational research only — not investment advice.