Satellogic is trading 3.48% up at ARS 9950.00 on September 28, 2026, with no clear cause established for the Buenos Aires-listed move. - No new company-specific announcement explaining the gain appeared in the sources reviewed. - The latest reported catalysts—satellite launches and expanded U.S. naval research work—were announced September 14, not today. - The supplied S&P 500, Nasdaq and Dow figures were all lower, so broad-market strength does not explain the rise.