Net interest income for 2021 amounted to PLN 9,882 million, i.e. PLN 464 million less than in the previous year. The lower result y/y was mainly due to a decrease in income from financing granted to Customers as a consequence of changes resulting from the MPC on reducing interest rates in the first half of 2020. This effect was partly reduced due to an increase in interest rates in the last quarter of 2021. The low level of market rates influenced the decrease in the interest expense on amounts due to Customers. In 2021 there was also a decrease in interest income from hedging accounting. In turn, the increase in income on securities had a positive effect on the interest income as a result of the increase in volume.
Interest income amounted to PLN 10,568 million and was 10.4% lower than in 2020. This was mainly due to:
- a decrease in income from financing granted to Customers of PLN 980 million y/y – related mainly to the drop in the average interest rate on financing granted to Customers of 0.4 p.p., resulting from a decrease in the market interest rates, accompanied by a change in the structure of financing (an increase in the share of PLN housing and consumer loans, with a decrease in the share of business and foreign currency housing loans);
- higher income on securities (PLN +141 million y/y), mainly as a result of an increase in the average volume of PLN 28 billion, despite a lower than average interest rate on securities resulting from a decrease in the market interest rates;
- lower income from hedging accounting (PLN -389 million y/y), related mainly to a considerable drop in the average CIRS transaction volume (PLN -17 billion y/y).
In 2021, interest income went down by PLN 452 due to the European Union Court of Justice’s judgment on the consumer’s right to a reduction in the cost of loans repaid before contractual maturity (of which PLN 369 million is related to returned costs paid automatically to Customers before the balance sheet date, and PLN 83 million is related to the provision for future reimbursement of costs to Customers). In 2020, interest income was reduced only by the reimbursed amounts paid automatically to Customers, by PLN 232 million (no provision was set up).
Interest expense amounted to PLN 686 million and was PLN 769 million lower than in 2020. The lower interest expense was mainly the effect of a drop in the costs of the deposit base of PLN 660 million y/y, which in particular was the effect of lower average PLN interest rates after the decisions of the MPC and the resulting decrease in the cost of deposits.
The interest margin decreased by 0.33 p.p. y/y and amounted to 2.70% as at the end of 2021.
The decrease in the margin resulted from lower returns on assets in effect of changes in the structure of interest-bearing assets (the share of the lowest interest rates increased mainly at the expense of the share of the highest interest rates on receivables due from Customers). Moreover, the drop in the rate of return on assets was affected by a drop in net interest income as a result of lower market interest rates in Poland, which largely translated into a drop in interest rates on assets rather than on liabilities.
In 2021 the average interest rate on PKO Bank Polski S.A.’s loans was 3.7%, and the average interest rate on total deposits was 0.1%. In 2020, it was 4.0% and 0.3%, respectively.