TradingView
jduma
6 дек 2017 г., 11:35
Descending Channel
AMEX:XBI
SPDR Series Trust SPDR S&P Biotech ETF
Arca
Описание
⋅
6 дек 2017 г., 11:35
Example of a descending channel
Chart Patterns
Trend Analysis
Ещё