CME · 10-Q · 2026Q3 · Full report

Interest Rate Environment

CME GROUP INC. · 2026-10-23 · Importance 20 · Surprise 24

CME Group reported persistent inflationary pressure in interest rate markets in 2026, which it believes prompted the Federal Reserve to raise interest rates for the first time in more than three years. The resulting surge in Treasury yields to multi-year highs generated strong trading activity across its Treasury product suite. The filing does not quantify a direct financial impact from the rate environment apart from its contribution to market activity.

Key facts

• CME Group's cash performance bond and guaranty fund reinvestment earnings were $4,151.5 million in the first nine months of 2026, compared with $3,875.3 million in the first nine months of 2025, mainly due to higher reinvestment balances despite a lower average rate of return. source
• CME Group's expense for distributing interest earned on collateral reinvestments was $3,783.9 million in the first nine months of 2026, compared with $3,578.5 million in 2025, mainly due to higher overall cash collateral balances. source
• CME Group's cash performance bond and guaranty fund reinvestment earnings were $1,391.7 million in the third quarter of 2026, compared with $1,514.1 million in the third quarter of 2025, mainly because the average return rate was lower despite higher reinvestment balances. source
• CME Group's third-quarter 2026 expense for distributing interest earned on collateral reinvestments was $1,269.0 million, compared with $1,399.2 million in 2025; the decrease reflected a lower Federal Funds rate. source
• CME Group reported persistent inflationary pressure in interest rate, equity and foreign exchange markets and said it believed this contributed to higher trading volumes in the third quarter and first nine months of 2026 versus 2025. source