The claim is supported by consistent reporting across all retrieved sources. The Wall Street Journal result directly matches the core number, stating 'Federal Reserve Posted Loss of $18.7 Billion in 2025 - WSJ' and indicating the figure came from audited 2025 Federal Reserve financial statements. The three social posts independently repeat the same key facts: $18.7 billion loss in 2025, third consecutive annual loss, and $210.3 billion cumulative losses since 2023. Confidence is medium rather than high because the ideal primary source—the Federal Reserve's audited 2025 financial statements on federalreserve.gov—was not directly fetched in this run due tool limits, so the conclusion relies on a strong secondary source plus multiple corroborating reposts.