Financial instruments and risk management |
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| Financial Instruments And Risk Management [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Financial instruments and risk management | 35. Financial instruments and risk management
35.1 Accounting classifications and measurement of fair values The Group uses the following hierarchy for determining and disclosing the fair value of financial instruments: •Level 1: unadjusted quoted prices in active markets for identical asset or liabilities •Level 2: inputs other than quoted prices in level 1 that are observable for the asset or liability, either directly (as prices) or indirectly (derived from prices) •Level 3: inputs for the asset or liability that are not based on observable market data (unobservable inputs) The following methods and assumptions were used to estimate the fair value of each class of financial instrument: •Other receivables and other payables Due to the methods applied in calculating the carrying values as described in note 21, the carrying values approximate fair value, except for the Marikana dividend obligation and the Keliber dividend obligation (see note 21). The fair value at 31 December 2023 of the contingent consideration relating to the Kroondal acquisition was derived from discounted cash flow models. The models used several key assumptions, including estimates of future production volumes, PGM basket prices, operating costs, capital expenditure and market related discount rate (see note 21). The extent of the fair value changes would depend on how inputs change in relation to each other. The fair value of the metals borrowing liability was calculated based on spot prices of the relevant metals owed to the financial institution. •Trade and other receivables/payables, and cash and cash equivalents The carrying amounts approximate fair values due to the short maturity and/or the method applied in calculating the carrying value of these instruments for financial instruments measured at amortised cost. The fair value for trade receivables measured at fair value through profit or loss (PGM concentrate sales and zinc provisional price sales) are determined based on ruling market prices, volatilities and interest rates. •Environmental rehabilitation obligation funds Environmental rehabilitation obligation funds comprise a fixed income portfolio of bonds, rehabilitation policies, investment in a cell captive as well as fixed and notice deposits. The environmental rehabilitation obligation funds, not measured at amortised cost, are stated at fair value based on the nature of the fund’s investments. For investments measured at fair value classified as level 2, the fair value is determined through valuation techniques that include inputs other than quoted prices in level 1 that are observable for the asset, either directly or indirectly. The valuation techniques applied make reference to the net asset value of the underlying assets in the relevant policy or cell captive, adjusted for any entity-specific risk. These underlying assets comprise predominantly money-market and similar highly liquid investments for which the carrying values approximate fair value. •Other investments The fair values of listed investments are based on the quoted prices available from the relevant stock exchanges. The carrying amounts of other short-term investment products with short maturity dates approximate fair value. The fair values of non-listed investments are determined through valuation techniques that include inputs that are not based on observable market data. These inputs include price/book ratios as well as marketability and minority shareholding discounts which are impacted by the size of the shareholding. The level 3 balance consists primarily of an investment in Verkor, the value of which is supported by a range of values determined through multi-criteria valuation analysis which includes valuation techniques such as an income valuation approach which indicates the value of Verkor based on its expected future cash flows and trading multiples. These valuation techniques use several key assumptions, including discount rate (8.8%), growth rate (2.5%) and EV multiples. The fair value estimate of Verkor is sensitive to changes in the key assumptions, for example, increases in the market related discount rate and decreases in the growth rate and EV multiples would decrease the fair value if all other inputs remain unchanged. The extent of the fair value changes would depend on how inputs change in relation to each other. The difference between other investments in the statement of financial position and note 19, relates to investments measured at amortised cost, with carrying amounts that approximate fair value. •Borrowings The carrying value of variable interest rate borrowings approximates fair value as the interest rates charged are considered marked related. However, since there are also fixed interest rate borrowings, fair values are disclosed in note 27. •Derivative financial instruments The fair value of derivative financial instruments is estimated based on ruling market prices, volatilities and interest rates, and option pricing methodologies based on observable quoted inputs. All derivatives are carried on the statement of financial position at fair value. The fair value of the gold, platinum, palladium and silver hedges are determined using a Monte Carlo simulation model based on market forward prices, volatilities and interest rates. Since the SA gold hedge contracts ceased in December 2025, majority of the gold hedge value relates to the contract liability at 31 December 2025, rather than a valuation of existing hedge contracts. The fair value of the zinc hedge is determined by using a Monte Carlo simulation model based on historical zinc market spot and forward prices, volatilities and interest rates and the relevant foreign exchange forward curve data. The following table sets out the Group’s significant financial instruments measured at fair value by level within the fair value hierarchy:
The table below summarises the movement in financial assets and financial liabilities classified as level 3 in the table above:
35.2 Risk management activities Controlling and managing risk in the Group In the normal course of its operations, the Group is exposed to market risks, including commodity price, equity price risk, foreign currency, interest rate, liquidity and credit risk associated with underlying assets, liabilities and anticipated transactions. In order to manage these risks, the Group has developed a comprehensive risk management process to facilitate the control and monitoring of these risks. Sibanye-Stillwater has policies in areas such as counterparty exposure, hedging practices and prudential limits, which are approved by Sibanye-Stillwater’s Board of Directors (the Board) on an annual basis, or more frequent if changes are required. Management of financial risk is centralised at Sibanye-Stillwater's treasury department (Treasury). Treasury manages financial risk in accordance with the policies and procedures established by the Board and the Audit Committee. The Board has approved dealing limits for money market, foreign exchange and commodity transactions, which Treasury is required to adhere to. Among other restrictions, these limits describe which instruments may be traded and demarcate open position limits for each category as well as indicating counterparty credit-related limits. The dealing exposure and limits are checked and controlled each day and any breaches of these limits and exposures are reported to the CFO. The objective of Treasury is to manage all significant financial risks arising from the Group’s business activities in order to protect profit and cash flows. Treasury activities of Sibanye-Stillwater and its subsidiaries are guided by the Treasury Policy, the Treasury Framework as well as domestic and international financial market regulations. Treasury activities are currently performed within the Treasury Framework with appropriate resolutions from the Board, which are reviewed and approved annually by the Audit Committee. The financial risk management objectives of the Group are defined as follows: •Counterparty exposure: the objective is to only deal with a limited number of approved counterparts that are of a sound financial standing and who have an official credit rating. The Group is limited to a maximum investment of 2.5% of the financial institutions’ equity, which is dependent on the institutions’ credit rating. Credit ratings from reputable credit rating agencies are used for financial institutions. •Liquidity risk management: the objective is to ensure that the Group is able to meet its short-term commitments through the effective and efficient management of cash and usage of credit facilities. •Funding risk management: the objective is to meet funding requirements timeously and at competitive rates by adopting reliable liquidity management procedures. •Currency risk management: the objective is to maximise the Group’s profits by minimising currency fluctuations. •Commodity price risk management: commodity risk management takes place within limits and with counterparts as approved in the Treasury Framework. •Interest rate risk management: the objective is to identify opportunities to prudently manage interest rate exposures. •Investment risk management: the objective is to achieve optimal returns on surplus funds at acceptable risk. Credit risk Credit risk represents risk that an entity will suffer a financial loss due to the other party of a financial instrument not discharging its obligations. The Group manages its exposure to credit risk by dealing with a limited number of approved counterparties. The Group approves these counterparties according to its risk management policy and ensures that they are of good credit quality. The carrying value of the financial assets represents the combined maximum credit risk exposure of the Group. Concentration of credit risk on cash and cash equivalents and non-current assets is considered minimal due to the above mentioned investment risk management and counterparty exposure risk management policies (see notes 20, 21, 23 and 24). The credit risk exposure on the Group’s financial assets is further expressed through the credit ratings of the Group's counterparties (source – Fitch ratings, S&P Global and Global Credit Ratings): •Cash and cash equivalents: the Group's cash and cash equivalents are held with a small number of financial institutions and banks which are rated between BB- and AA+ (long term issuer default ratings). The high credit ratings support a low probability of default and indicates that the Group's exposure to credit risk is minimal •Environmental rehabilitation funds: these funds are invested with financial institutions and banks that are rated between BB- and AA+ (long term issuer default ratings) and therefore do not expose the Group to material credit risk •Trade receivables: the Group's trade and other receivables consist largely of gold, PGM, chrome, silver, cobalt, nickel and zinc metals sales. The Group's exposure to credit risk on these sales is limited due to payment terms of the agreements as well as dealings with a small number of reputable customers. External credit ratings on these customers range between BBB- and A+, therefore exposure to credit risk is minimal. The risk of default on other receivables is low due to the Group's approval process followed when entering into these transactions. There has been no significant increase in credit risk on the Group's financial assets since initial recognition. Liquidity risk In the ordinary course of business, the Group receives cash proceeds from its operations and is required to fund working capital and capital expenditure requirements. The cash is managed to ensure surplus funds are invested to maximise returns whilst ensuring that capital is safeguarded to the maximum extent possible by investing only with top financial institutions. Uncommitted borrowing facilities are maintained with several banking counterparties to meet the Group’s normal and contingency funding requirements (see note 21.2, 27.9 and 32). The following are contractually due, undiscounted cash flows resulting from maturities of financial liabilities including interest payments:
Working capital and going concern assessment For the year ended 31 December 2025, the Group incurred a loss of R4,739 million (2024: loss of R5,710 million and 2023: loss of R37,430 million). As at 31 December 2025, the Group’s current assets exceeded its current liabilities by R26,595 million (2024: R27,458 million and 2023: R25,415 million) and the Group’s total assets exceeded its total liabilities by R44,167 million (2024: R48,289 million and 2023: R51,607 million). During the year ended 31 December 2025 the Group generated net cash from operating activities of R21,407 million (2024: R10,113 million and 2023: R7,095 million). The Group has committed undrawn debt facilities of R21,255 million at 31 December 2025 (2024: R26,743 million and 2023: R20,755 million) and cash balances of R17,178 million (2024: R16,049 million and 2023: R25,560 million). The Group’s leverage ratio (net debt/(cash) to adjusted EBITDA) as at 31 December 2025 was 0.59:1 (2024 was 1.79:1 and 2023 was 0.58:1) and its interest coverage ratio (adjusted EBITDA to net finance charges/(income)) was 25.4:1 (2024 was 11:1 and 2023 was 66:1). The maximum permitted leverage ratio up to 31 December 2025 is 3.0:1 and thereafter 2.5:1. The maximum required interest coverage ratio up to 31 December 2025 is 3.5:1 and 4.0:1 thereafter. Included under current borrowings on the consolidated statement of financial position is the 2026 Notes, amounting to R11,185 million which matures by November 2026. The Group has commenced its planning for the refinancing of these Notes and is expecting to conclude the process before 30 June 2026. In addition, at the date of approving these consolidated financial statements for issue, the US$1 billion RCF and R6.5 billion RCF were totally undrawn. There were no significant events which had a significant negative impact on the Group’s strong liquidity position. Management believes that the cash forecasted to be generated by operations, cash on hand, the committed unutilised debt facilities as well as additional funding opportunities will enable the Group to continue to meet its obligations as they fall due for a period of at least eighteen months after the reporting date. The consolidated financial statements for the year ended 31 December 2025 have therefore been prepared on a going concern basis. Market risk The Group is exposed to market risks, including foreign currency, commodity price, and interest rate risk associated with underlying assets, liabilities and anticipated transactions. The Group is also exposed to changes in share prices in respect of listed investments (see note 19). Following periodic evaluation of these exposures, the Group may enter into derivative financial instruments to manage some of these exposures. The effects of reasonable possible changes of relevant risk variables on profit or loss or shareholders’ equity are determined by relating the reasonable possible change in the risk variable to the balance of financial instruments at period end date. The amounts generated from the sensitivity analyses are forward-looking estimates of market risks assuming certain adverse or favourable market conditions occur. Actual results in the future may differ materially from those projected results and therefore should not be considered a projection of likely future events and gains/losses. Foreign currency risk Sibanye-Stillwater’s operations are located in South Africa, US, Zimbabwe, Finland, France, Mexico, India, UK, South Korea and Australia. The Group's revenues are sensitive to changes in the US dollar gold and PGM price and the SA rand/US dollar and to a lesser extent Euro/US dollar and AUD/US dollar exchange rates (the exchange rates). Depreciation of the SA rand against the US dollar results in Sibanye- Stillwater’s revenues and operating margin increasing. Conversely, should the rand appreciate against the US dollar, revenues and operating margins would decrease. The impact on profitability of any change in the exchange rate can be substantial. Furthermore, the exchange rates obtained when converting US dollars to rand are set by foreign exchange markets over which Sibanye-Stillwater has no control. The relationship between currencies and commodities, which includes the gold price, is complex and changes in exchange rates can influence commodity prices and vice versa. In the ordinary course of business, the Group enters into transactions, such as gold, PGM and other metal sales, denominated in foreign currencies, primarily US dollar. Although this exposes the Group to transaction and translation exposure from fluctuations in foreign currency exchange rates, the Group does not generally hedge this exposure. However, hedging could be considered for significant expenditures based in foreign currency or those items which have long lead times to produce or deliver. Also, the Group on occasion undertakes currency hedging to take advantage of favourable short-term fluctuations in exchange rates when management believes exchange rates are at unsustainably high levels. Currency risk also exists on account of financial instruments being denominated in a currency that is not the functional currency and being of a monetary nature. This includes but is not limited to US$1 billion RCF, to the extent drawn (see note 27.1), Burnstone Debt (see note 27.6) and the Franco-Nevada liability. For additional disclosures, see notes 3 and 27. Foreign currency economic hedging exposure During 2025, 2024 and 2023 a number of intra month (i.e. up to 21 days) forward exchange rate contracts were executed to hedge a known currency inflow. At 31 December 2025, the Group had no material outstanding foreign currency contract positions. Commodity price risk The market price of commodities has a significant effect on the results of operations of the Group and the ability of the Group to pay dividends and undertake capital expenditures. The gold and PGM basket prices, nickel, zinc and copper prices have historically fluctuated widely and are affected by numerous industry factors over which the Group does not have any control (see note 23). The aggregate effect of these factors on the gold and PGM basket prices, nickel, zinc and copper prices, all of which are beyond the control of the Group, is difficult for the Group to predict. Commodity price hedging policy As a general rule, the Group does not enter into forward sales, derivatives or other hedging arrangements to establish a price in advance for future gold, PGM, nickel and zinc production. Commodity hedging are considered under the following circumstances: to protect cash flows at times of significant capital expenditure, financing projects or to safeguard the viability of higher cost operations. To the extent that it enters into commodity hedging arrangements, the Group seeks to use different counterparty banks consisting of local and international banks to spread risk. None of the counterparties is affiliated with, or related to parties of the Group. Commodity price hedging exposure At 31 December 2025, Sibanye-Stillwater had the following outstanding and future commodity price hedges: •zinc for a total of 3,300t zinc at a floor price of A$4,250/t and a cap price of A$4,800/t, which commenced in January 2026 and matures in June 2026 •zinc for a total of 6,000t zinc at a floor price of A$4,200/t and a cap price of A$4,750/t, which commenced in January 2026 and matures in June 2026 •zinc for a total of 2,700t zinc at a floor price of A$4,250/t and a cap price of A$4,800/t, which commenced in January 2026 and matures in June 2026 •zinc for a total of 12,000t zinc at a floor price of A$4,300/t and a cap price of A$4,900/t, which commenced in January 2026 and matures in June 2026 •gold for a total of 3,400oz gold at an average purchase price of US$4,206/oz, which matured in February 2026 •silver for a total of 195,000oz silver at an average purchase price of US$57/oz, which matured in March 2026 •platinum for a total of 5,850oz platinum at an average purchase price of US$1,918/oz, which matures in April 2026 •palladium for a total of 9,600oz palladium at an average purchase price of US$1,501/oz, which matured in March 2026 Commodity price contract position As of 31 December 2025, Sibanye-Stillwater had no outstanding commodity forward sale contracts for mined production other than the gold and chrome prepays (see note 31). Interest rate risk The Group’s income and operating cash flows are impacted by changes in market interest rates. The Group’s interest rate risk arises from long-term borrowings. For additional disclosures, see note 27.9.
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