Broker Flows

How to Read Broker Branch (分點) Buy/Sell Data

Broker branch (分點) data shows the daily buy and sell volume for each brokerage branch on a given stock. When a single branch consistently accumulates a stock over several days, it often hints at concentrated institutional or high-net-worth buying. This data is one of the earliest indicators of unusual buying before a significant price move. Blave provides per-stock daily broker branch data with historical lookup.