---
source: Ministry of Economy and Finance (MOEF) - KR
url: https://ktb.moef.go.kr/eng/aucResDetail.do?nttId=2226
document_type: html
date_retrieved: 2026-05-06
period: May 2026 (auction date)
parent_publication: KTB Auction Results
indicators_covered: [30-Year KTB Yield]
---

# 30-Year KTB Auction Results — May 6, 2026

## Auction Summary

**Issuance:** 30-Year KTB (03500-5603)  
**Auction Date:** 2026.05.06  
**Accepted Rate (Yield):** 3.830%  
**Competitive Tender Amount Accepted:** 24.5% of received competitive tenders

The 30-year Korean Treasury Bond (KTB) auction was held on May 6, 2026. The weighted average accepted yield was **3.830%**. The competitive tender acceptance rate was 24.5%. The bond line code is 03500 with issue sequence 5603.

The auction calendar shows this as the most recent issuance for the 30-year tenor. Results were published on the English MOEF Treasury Bond site shortly after the 02:30 UTC auction close.