Using our balance sheet to support monetary and financial stability

15 September 2020 03:00 p.m.
Next release
15 October 2020 03:00 p.m.
Reserve Bank of New Zealand

The core functions of the Reserve Bank include the provision of physical currency, using monetary policy to achieve price stability and support maximum sustainable employment, and promoting a sound and efficient financial system. To fulfil these functions, we carry out a wide range of tasks that require us to hold substantial amounts of financial assets and liabilities. These assets and liabilities form our balance sheet, which provides a snapshot of the financial position of the Reserve Bank at a given point in time.

In response to COVID-19 we’ve introduced a range of initiatives to provide additional monetary stimulus and to support the smooth functioning of New Zealand’s financial markets. These initiatives have enlarged our balance sheet from its December (pre-COVID-19) level of $24.6 billion to $59 billion at the end of August. Of this increase $0.6 billion occurred during August. Our balance sheet is likely to increase further from here.

The Reserve Bank's Balance Sheet

Assets (NZ$ million) Programme/Purpose Dec-19 Aug-20 Liabilities (NZ$ million) Programme/Purpose Dec-19 Aug-20
NZ Government bonds LSAPs - Nominal bonds - 30,725 Notes and coins in circulation Payment system 7,557 8,057
LSAPs - Index Linked bonds - 1,619
BMLS - 141 Crown settlement account 3,048 23,761
Early repurchases 248 2,946 Bank settlement accounts 7,493 19,416
Other (IP...) 3,512 3,342 Reserve Bank bills Liquidity management and monetary policy implementation 1,225 -
LGFA LSAPs - 1,344 Repurchase agreements - 350
BMLS - 143 Other liabilities - 2,524 4,244
Cash Lending TAF - 861 Equity Revaluation gains/losses 2,752 3,158
COMO - -        
TLF - 35      
CSA overdraft - -      
Foreign Investment Assets using FX Swaps proceeds Liquidity management and monetary policy implementation 7,302 4,655      
Reverse repurchases 600 -      
Foreign Reserve Management assets Foreign Reserves 12,383 12,395      
Other assets - 554 780      
Total   24,599 58,986 Total   24,599 58,986
 Note: The above table is consistent with the R1 figures published on the RBNZ website on 14th September 2020 and includes unaudited financial data.


The initiatives below have increased the size of our assets in the balance sheet.

We’re buying NZ Government and Local Government Funding Agency (LGFA) bonds to provide stimulus to the economy and support market functioning

We’re buying up to $100bn of NZ Government Bonds, Local Government Funding Agency Bonds and, NZ Government Inflation-Indexed Bonds, as a part of a Large Scale Asset Purchase (LSAP) programme. At the end of August we had bought $32.4bn in Government bonds and $1.3bn in LGFA bonds.

We introduced a Bond Market Liquidity Support (BMLS) programme to bolster the functioning and liquidity of the NZ Government and LGFA bond markets. The programme complements our activities above by allowing us to purchase small amounts of bonds at short notice, to provide confidence to market participants. At the end of August we had bought $141mn in Government bonds and $143mn in LGFA bonds through the BMLS.

We’re ensuring banks can access enough cash to keep lending at low interest rates

We pre-emptively reinstated our Term Auction Facility (TAF), which was last used during the Global Financial Crisis as a way to provide banks with an alternative source of longer-term funding (up to 1 year term).

While there was some initial demand for this facility, our subsequent actions have meant that demand for additional funding has eased. At the end of August banks had drawn down $0.9bn through the TAF

We introduced Corporate Open Market Operations (COMO) so that banks can borrow cash, for terms of up to three months, in exchange for a wider range of collateral, such as short-term corporate securities. The aim is to support the market for corporate securities by allowing them to be exchanged for cash if required. To date banks and their customers have not needed to use this facility.

From May we began operating a new longer-term funding scheme for banks known as the Term Lending Facility (TLF) in support of the Government’s Business Finance Guarantee Scheme. The purpose is to allow banks to access low-cost funding so they can lend to businesses at low interest rates. At the end of August banks had drawn down $35mn through the TLF.

We increased the Crown overdraft facility to assist with the potential for larger-than-usual fluctuations in Crown cash flows

We provide a Crown overdraft facility to help the Government manage short-term fluctuations in its cash flows. We temporarily increased the overdraft from $5bn to $10bn for a three month period to 1 July, to assist with the potential for some larger-than-usual changes in cash flows. The overdraft facility was utilised for a short period coinciding with the Government’s April 2020 bond maturity, and the account has since been replenished following the issuance of additional bonds and Treasury bills.

At the end of August the Crown account had a positive balance of $23.8bn.

We manage the amount of cash in the banking system to ensure that payments can be settled and interest rates remain near the OCR

We initially injected large amounts of NZ dollars (in exchange for other assets) to meet increased demand for cash in the banking system. Our NZ dollar lending through the foreign exchange (FX) swap market saw our foreign currency assets increase by $6.9bn to $18.7bn during March, but this has since reduced to $4.7bn at end of August.

As a part of our role of managing fluctuations in liquidity, we have begun to buy back the Government’s May 2021 bond. At the end of August we had repurchased $2.9bn of these bonds.

We hold foreign currency reserves to provide us with the capability to affect the NZ dollar exchange rate

We are responsible for managing dysfunction in the foreign exchange market and in the financial system. We can also, in some circumstances, use foreign exchange intervention as a monetary policy tool when there is significant divergence in the New Zealand dollar from its fair value. These responsibilities require us to maintain a portfolio of foreign currency reserves. There has been no specific need to use the foreign reserves to affect the exchange rate recently. At the end of August our foreign reserve management holdings made up $12.4bn of our assets.


The initiatives above and below have also seen changes to our liabilities in the balance sheet.

We supply New Zealand dollar notes and coins

We are the sole supplier of NZ dollar banknotes and coins. Currency is a liability on our balance sheet because banks that deal directly with the Reserve Bank to buy physical currency can return it to us in exchange for a deposit in their account at the Reserve Bank. Our currency liabilities initially increased by $0.8bn from $7.2bn in February as banks filled ATMs in preparation for potential disruptions to supply chains ahead of the COVID-19 lockdown. At the end of August our currency liabilities were $8.1bn.

We provide the Government with an account that it uses to deposit surplus funds

If the balance in the Crown Settlement Account (CSA) is positive, our balance sheet shows a liability. If the Government is overdrawn, the loan is an asset on the balance sheet (see overdraft facility above).The CSA balance has increased substantially over recent months, reaching $23.8bn at the end of August, as the government increased the pace of bond issuance.

We provide banks with accounts to settle inter-bank payments

Banks in New Zealand also hold accounts with us and use these accounts to settle inter-bank payments. These accounts cannot be overdrawn.

We influence the total size of banks’ settlement account balances when we conduct our operations. For example, when we purchase bonds from banks through our Large Scale Asset Purchases (outlined above), banks’ deposit the cash proceeds back into their settlement accounts at the Reserve Bank. As we purchase more bonds, this results in an increase in the amount of assets on our balance sheet, but also increases the amount of deposits that banks leave with us (as we have replaced their bond holdings with cash).

At the end of August the banks’ settlement balances were $19.4bn, compared to $7.5bn in December 2019. Settlement cash balances are likely to increase further as more bonds are purchased through the LSAP programme.

The growth of banks' settlement balances has eased over recent though, as increased Government Bond issuance withdraws cash from the banking system into the Crown Settlement Account.

Equity acts as a buffer against potential losses from our operations

The difference between our total assets and liabilities makes up our equity on the balance sheet. Our equity is held by the Crown and acts as a buffer against the potential for losses arising from our operations. We pay dividends to the Government when our profits cause our equity to rise above what we need to hold in reserve as a buffer. At the end of August our equity made up $3.2bn of our liabilities.

For the latest news and data about our operations, and the development of the Reserve Bank’s balance sheet see:

Monthly summary of our balance sheet (position as at month-end). We present the positions in three different ways:

For more detail about our operations in foreign currency and resulting positions see F5 - Reserve Bank foreign currency assets and liabilities.