Thai Baht: BoT seen holding rates as inflation stays supply-led – UOB

§ 01 Executive Snapshot

• What: UOB forecasts the Bank of Thailand (BoT) to hold the policy rate steady due to supply-led inflation.
• Who: UOB’s Global Economics & Markets Research team, led by Enrico Tanuwidjaja and Sathit Talaengsatya, and the Bank of Thailand.
• Why it matters: The outlook indicates a cautious monetary policy stance amid cost-push inflation, impacting economic growth and investment decisions in Thailand.

§ 02 Key Developments

• UOB maintains headline inflation forecasts at 1.4% for 2026 and 1.2% for 2027.
• The BoT is expected to maintain the 1-day repo rate at 1.00% through 2026 and 2027.
• The authorities’ formal 2026 inflation forecast remains at 1.5%–2.5%, with a midpoint of 2.0%.

§ 03 Strategic Context

• Thailand is currently experiencing a negative terms-of-trade shock, rather than a domestic overheating cycle, which affects inflation dynamics.
• The BoT's policy decisions are influenced by external factors such as energy prices and global economic conditions, alongside domestic economic growth projections.

§ 04 Strategic Implications

• Immediate implication includes the stabilization of interest rates, which may lead to sustained consumer spending but could limit investment growth in the medium term.
• In the long term, if inflation expectations remain anchored, the BoT may have room to maneuver in response to economic shocks without risking a broad-based inflationary environment.

§ 05 Risks & Constraints

• Potential risk of external shocks, such as rising oil prices, could challenge the BoT's inflation forecasts and monetary policy stance.
• Competition from other Southeast Asian economies with more aggressive monetary policy could influence capital flows and investment in Thailand.

§ 06 Watchlist / Forward Signals

• Monitoring energy costs and fiscal stimulus measures in the second half of 2026 as indicators of inflationary pressure.
• Future developments that may signal success or failure include shifts in wage-setting behavior and changes in service prices that could broaden inflationary impacts.