Turkey Restores Weekly Repos at 37% Policy Rate

On Aug. 23, 2026, the Central Bank of the Republic of Turkey decided to restart one-week repo auctions as part of its monetary operations. Under this decision, the central bank will again use these weekly auctions to provide funding to market participants. The step reactivates a core instrument in the bank’s toolkit for managing short-term liquidity in the Turkish lira market.

The auctions will supply funds at the central bank’s 37% policy rate. By setting the cost of these repos at the policy rate, the central bank is aligning this operational tool directly with its main benchmark interest rate. This creates a clearer link between the stance implied by the policy rate and the actual cost of short-term funding for banks.

The 37% policy rate will serve as the reference rate for the one-week repos, meaning banks that obtain liquidity through these auctions will pay that rate for the duration of the repo term. This approach helps anchor money-market conditions to the officially declared policy stance. It also clarifies the interest-rate environment for financial institutions managing their short-term funding needs.

By using the policy rate as the pricing point for weekly repos, the central bank reinforces the importance of that rate in broader monetary conditions. The operational decision signals that the policy rate is intended to be the main benchmark around which short-term funding costs are organized.

The resumption of weekly repo auctions represents a change in how the central bank is conducting its liquidity operations, rather than a change in the numerical level of the policy rate. The decision focuses on the channel through which liquidity is injected into the banking system, emphasizing the role of the policy-rate-linked repo instrument.

Positioning one-week repos at the center of liquidity provision can influence how interbank rates evolve around the 37% policy rate. It provides a standardized mechanism for banks to access lira funding on a predictable schedule and at a clearly defined cost. This operational clarity can be significant for day-to-day liquidity planning and pricing in domestic money markets.

For Turkish banks, the move means that a key source of short-term lira funding will again be available via regular weekly auctions. Access to this facility at the policy rate offers a transparent benchmark for evaluating other funding options in the market. It may also shape how banks manage their balance sheets and short-term interest-rate exposure.

For local financial markets, the decision underscores the central role of the 37% policy rate in guiding short-term interest rates. With weekly repos again tied explicitly to that rate, money-market pricing and liquidity conditions are likely to reference this benchmark more closely. The adjustment in operations therefore serves to realign the mechanics of liquidity provision with the central bank’s stated policy rate.