A substantial up or down move observed in an asset's price over a small time frame that often appears as a single line on a bar chart. In the forex market, the exchange rate of currency pairs can sometimes spike higher or lower after concerted Central Bank Intervention occurs as speculative traders exit their positions and stop loss orders are triggered.
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exhaustion gap
Asymmetric shock
relief rally
Commodity agreement
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production line
limiting factor
indifference curve
opportunity cost