The Vortex Letter on Instagram: "Fed injected $74.6 billion overnight in largest liquidity boost since Covid. The Federal Reserve added $74.6 billion to the banking system overnight through its reverse repurchase agreement facility and other operations, marking the largest single-day liquidity injection since the peak of the Covid crisis in 2020. This substantial increase in reserves came amid year-end balance sheet dynamics, where banks and money market funds typically park excess cash at the F