RBA's Jacobs: Transition from RBA controlling reserves quantity to banking system managing it

David Jacobs, Head of Domestic Markets at the Reserve Bank of Australia (RBA), explained during the Asian trading session on Tuesday that the central bank's goal is to have a system capable of supplying any quantity of reserves demanded by the banking system, while maintaining the cash rate near the board's target. As reserves become more demand-driven, active liquidity management will become increasingly crucial for financial institutions.

The transition from RBA controlling the quantity of reserves to the banking system managing it is a significant shift in the system. The RBA sets interest rates and manages monetary policy for Australia, with decisions made by a board of governors during 11 meetings a year and ad hoc emergency meetings when necessary. The RBA's primary mandate is to maintain price stability, aiming for an inflation rate of 2-3%, and contribute to the stability of the currency, full employment, and economic prosperity for the Australian people.

The main tool for achieving this goal is raising or lowering interest rates. Other RBA tools include quantitative easing and tightening. Although inflation has traditionally been viewed as a negative factor for currencies due to its effect on the value of money, in modern times, moderate inflation tends to lead central banks to raise interest rates, attracting more capital inflows from global investors seeking lucrative places to store their money.

This ultimately increases the demand for the local currency, in Australia's case, the Australian Dollar. Macroeconomic data gauges the health of an economy and can impact the value of its currency. Investors prefer investing capital in safe and growing economies rather than precarious and shrinking ones. Greater capital inflows result in greater aggregate demand and the value of the domestic currency.

Positive indicators like GDP, Manufacturing and Services PMIs, employment, and consumer sentiment surveys can influence the Australian Dollar. A robust economy may prompt the Reserve Bank of Australia to raise interest rates, further supporting the Australian Dollar. Quantitative Easing (QE) is a tool used in extreme situations when lowering interest rates is insufficient to restore the flow of credit in the economy.

QE involves the RBA printing Australian Dollars to purchase assets, usually government or corporate bonds, from financial institutions to provide necessary liquidity. QE usually results in a weaker Australian Dollar. Quantitative tightening (QT) is the reverse of QE, undertaken after QE when economic recovery is underway and inflation starts rising.

While QE provides liquidity by purchasing government and corporate bonds from financial institutions, QT stops buying more assets and reinvesting the principal maturing on the bonds it already holds. QT would be positive (or bullish) for the Australian Dollar.