Seeking Alpha·2026-02-23 12:12Market Overview - Stock index futures are down, with Dow futures falling 0.25%, S&P 500 futures down 0.22%, and Nasdaq 100 futures declining 0.35% amid renewed tariff-related uncertainty following President Trump's announcement [3][4] - U.S. Customs and Border Protection stated that tariffs imposed under the International Emergency Economic Powers Act will no longer be collected starting Tuesday [3] Tariff Announcement - President Trump announced an increase in the global tariff level from 10% to 15% after the Supreme Court struck down most of the tariffs imposed last year [4] Travel Sector Impact - The ongoing shutdown of the U.S. Department of Homeland Security (DHS) is creating uncertainty in airport operations and the travel sector, with expedited screening programs initially affected [5][6] - TSA PreCheck remains operational but may face adjustments due to potential staffing shortages, while Global Entry has been suspended [6][7] Bitcoin ETF Withdrawals - Investors have withdrawn nearly $3.8 billion from U.S.-listed spot Bitcoin ETFs over the past five weeks, marking the longest streak of outflows since February 2025 [9] - BlackRock's iShares Bitcoin Trust has led the declines, shedding approximately $2.13 billion during this period [9][10] Company-Specific Movements - Novo Nordisk's stock tumbled by 15% after its next-generation obesity drug CagriSema underperformed compared to Eli Lilly's competing treatment in a phase 3 trial [11][12] - Top gainers in premarket trading included Eli Lilly (+2.34%), Revvity (+1.95%), and Corning (+1.86%), while decliners included Smurfit Westrock (-6.54%) and Packaging Corporation of America (-5.59%) [4]