SupertrendST
超级趋势
Stock TechnicalP1TrendApplies to: US stocks
Definition
ATR-based trend-following line giving clear long/short and stop-loss levels.
Formula
Upper=HL2+m×ATR, Lower=HL2−m×ATR, commonly (10,3)
How to read it
Price above the line = long (green), below = short (red); a flip is the signal, usable as a trailing stop.
Inputshigh, low, closeOutputoverlay
Data source: H, L, C. Public knowledge, not investment advice.
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Related indicators
Reference metadata — public, well-known indicator definitions. Not investment advice.