Quantitative Tightening

Quantitative tightening is a monetary policy tool used by central banks to decrease the money supply and reduce the size of their balance sheets. This is achieved by allowing government bonds and other securities to mature without reinvesting the proceeds, or by actively selling these assets into the open market.

In the crypto ecosystem, this leads to a reduction in the overall risk appetite as the abundance of cheap capital diminishes. As central banks withdraw liquidity, the correlation between macro-crypto assets often shifts, affecting how derivatives are priced.

It serves as the inverse of quantitative easing, aimed at cooling down inflationary pressures and reining in excessive speculation. Traders monitor these actions closely because they influence the discount rates applied to future cash flows in valuation models.

The process effectively drains the pool of capital that flows into speculative crypto instruments.