Price movement or fluctuation—the change or behavior of prices in markets (e.g., stocks, exchange rates, commodities); commonly used in finance/business contexts.
今日の株式市場は値動きが激しかった。
Today's stock market showed large price movements.
為替の短期的な値動きに注意してポジションを取るべきだ。
You should take positions while paying attention to short-term currency price movements.
商品の季節的な値動きをデータで分析する。
Analyze seasonal price movements of products using data.