According to @ReutersBiz, activist investor Jana Partners disclosed a 9% stake in Six Flags Entertainment (SIX) and said it has teamed up with NFL star Travis Kelce to press the company to improve marketing and customer experiences. Source: Reuters Business. Because a 9% position exceeds the 5% disclosure threshold, any campaign developments would typically surface in SEC Schedule 13D or 13D/A filings that traders can monitor for timing and specific demands. Source: U.S. Securities and Exchange Commission. Cross-asset note: BTC has shown periods of positive correlation with U.S. equities in risk-on regimes, so consumer discretionary catalysts can marginally influence crypto sentiment. Source: Kaiko Research.