CBK Keeps Policy at 8.75%: Preserves Local Carry but Leaves Kenya Vulnerable to External Rate Shock

The Central Bank of Kenya left its benchmark policy/lending rate unchanged at 8.75% on 8 October 2026, citing stable inflation and exchange-rate conditions. The hold preserves the existing carry profile across Kenyan local-currency assets and keeps the nominal short end of the Treasury curve anchored to the current policy stance. Transmission runs through two channels.

First, unchanged policy reduces immediate pass-through into domestic short-term yields and limits near-term pressure on the central-government short and belly maturities that fund recurrent spending. Second, by not tightening, Kenya remains exposed to external rates: a US-led bond sell-off or Fed-hike surprise would lift global discount rates and compress the carry advantage, causing Kenyan Eurobond spreads and long-dated KCX investor demand to reprice via duration transmission.

The FX channel is also explicit in the press language; with FX cited as stable, any reversal in external liquidity or stronger dollar would impact reserve adequacy and the currency, increasing cost of servicing dollar debt and pressuring external amortisation for long-dated sovereign and quasi-sovereign paper. Against regional peers the decision contrasts with a tightening SARB cycle in South Africa.

South African hiking narrows the cross-country policy differential, supporting ZAR funding returns and potentially rerouting carry flows away from higher-beta Kenyan FX and local bills if global yields rise. The desk will watch US Treasury moves and cross-currency basis shifts as the conditional trigger that would transmit outward pressure onto Kenyan Eurobond spreads and long Kenyan local-duration securities.