Here are the actionable trade ideas extracted from the tweets:

IDEA 1 TICKER: NCLH DIRECTION: long THESIS: Activist investor Elliott Management building a significant stake (over 10%) in Norwegian Cruise Line suggests they see undervaluation or opportunities for operational improvements, which could drive the stock higher. SPEAKER: @zerohedge TIMEFRAME: medium-term

IDEA 2 TICKER: XAU (Gold) DIRECTION: short THESIS: Gold is declining due to subdued trading volumes during China's holidays, suggesting a temporary downward pressure. SPEAKER: @FirstSquawk TIMEFRAME: short-term

IDEA 3 TICKER: Asian Currencies (e.g., CNY, J