™A chart may display candlestick differently on daily and weekly timeframes, so the timeframe and calculation method should always be identified.
Technical Analysis
Candlestick
A chart mark showing the open, high, low and close for a specific time period.
Plain-English context
Why it matters
Chart terms organize observed price and volume behavior, but they remain descriptions rather than guarantees.
Treating Candlestick as a prediction instead of one piece of historical context.
Use current definitions. Product terms, tax treatment and market rules can change. Confirm important details with official disclosures, regulators and regulated providers.