Find the few setups worth a closer look.

A stock screener filters a large symbol universe down to candidates that match defined criteria, such as price structure, volume conditions, or valuation ranges. Wave Radar's screener focuses on fresh Wave and Chan structures, keeping the trigger, target, and invalidation visible for each candidate. The goal is a short research queue, not a buy list.

Indicator screeners typically filter on computed values like RSI or moving-average crosses at a single point in time. A structure-based screener looks for recognizable swing sequences and levels that describe where a move could start, stall, or fail. Both approaches need human review, since no filter can judge data quality or market context on its own.

The screener covers selected symbols from US equities, China A-shares, and Hong Kong stocks. Each market keeps its own data context, including trading hours and currency, so a setup is always read against the right session. Coverage is a defined symbol list rather than every listed security.

Treat each result as a starting point for investigation, not a conclusion. Inspect the legs and anchor points of the structure, check the levels that would confirm or invalidate the idea, and layer in breadth, news, and options context. Discard candidates whose data looks stale or whose structure has already broken.

No. A screener narrows thousands of symbols to a manageable few, but the actual research still happens on the chart. Screens can surface false positives when data is thin or when a structure formed under unusual conditions. Use the screener to decide where to look, then do the looking yourself.

Scan results reflect the market data available to the workstation at the time of the scan. During trading hours, prices move continuously, so always check the data timestamp before acting on a candidate. A setup that looked fresh in the morning scan may already be invalid by the afternoon.