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PRESS RELEASES

KTB Issuance Plan, March 2026

  • DivisionTreasury Office - Government Bond Market Division
  • DateFebruary 26, 2026

The Ministry of Finance and Economy plans to issue Korea Treasury Bonds worth approximately 19,000 billion won in March 2026 through competitive bidding.

 

Auction Schedule, March 2026

(Unit: KRW billion)


Name

Auction Notice

Auction Date

Settlement Date

Issue Date

Type

Volume

2Y KTB 03000-2803 (26-1)

February 26

March 3

March 4

March 10, 2026 

F1

3,200

3Y KTB 02750-2812 (25-10)

March 4

March 9

March 10

December 10, 2025

F

3,300

5Y KTB 03375-3103 (26-3)

March 18

March 23

March 24

March 10, 2026

F

3,100

10Y KTB 03250-3512 (25-11)

March 11

March 16

March 17

December 10, 2025

F

3,000

20Y KTB 02750-4509 (25-9)

March 19

March 24

March 25

September 10, 2025

F

600

30Y KTB 03500-5603 (26-2)

February 26

March 4

March 5

March 10, 2026

F

5,000

50Y KTB 02750-7409 (24-11)

March 10

March 13

March 16

September 10, 2024

F

800

Conversion Offer

Conventional

March 12

March 17

March 19

March 10, 2026

F

400

Inflation-linked

March 3

March 6

March 10

December 10, 2025

F

100

 

FXB 00000-2703 (26-03)

March 17

March 20

March 23

March 10, 2026

N/A

1,250

1.       Fungible issue

 

* Under a fungible issue system, new KTBs issued within a specified period (six-month period for 2Y, 3Y, 5Y, 10Y and 30Y KTB, one-year period for 20Y KTB, and two-year period for KTBi and 50Y KTB) are regarded as the same KTB issue.

 

 

1) Non-competitive bids option I

 

For retail investors, KTBs worth 3,640 billion won (no more than 20% of the offered amount in the auction excluding 50Y KTBs) will be allocated first at the highest accepted bid rate.

 

2) Non-competitive bids option II

 

A non-competitive purchasing option II is granted to primary dealers (PD) whereby PDs can make additional purchases of 5-30%* of the accepted bid amount within three business days after the auction.

 

* Up to 20%p of the option is granted to the top-performing PDs, 15%p to the 2nd best-performing PDs, 10%p to the 3rd best-performing PDs, and 5%p to the rest, according to their market-making performances for the last six months. MOEF will grant additional 5-10%p to best performing PDs in the monthly evaluation.

 

3) Non-competitive bids option III

 

KTB STRIPS* are supplied on the third business day after the auctions, 284 billion won for 3Y, 5Y, and 10Y KTBs, 330 billion won for 30Y KTBs, and 146 billion won for 20Y KTBs. PDs that have obtained the right to purchase these KTB STRIPS can make purchases of up to 25 billion won.

 

Non-competitive option

Details have yet to be decided. If non-competitive option needs to be implemented, the

Ministry will make an announcement on March 19 with a detailed plan.

 

4) Conversion offer

 

Date

KTBs to be issued

KTBs and KTBis

to be purchased

Amount

March 17

10:40-11:00 am

30Y KTB 03500-5603 (26-2)

(Maturing on

March 10, 2056)

 

KTB 03250-3306 (23-5)

KTB 03500-3406 (24-5)

KTB 02625-3509 (15-6)

 KTB 03250-4209 (22-11)

KTB 03000-4212 (12-5)

KTB 03875-4309 (23-9)

KTB 02750-4412 (14-7)

 

* Further details will be provided on March 12 through the BOK website.

 

KRW 400 billion

March 6

10:40-11:00 am

10Y KTB 03250-3512 (25-11)

(Maturing on

December 10, 2035)

 

KTBi 01750-2806 (18-5)

KTBi 01125-3006 (20-5)

KTBi 01625-3206 (22-6)

 

* Further details will be provided on March 3 through the BOK website.

 

KRW 100 billion

 

* Further details will be provided on February 6 through the BOK website.

 

 

Ministry of Finance and Economy
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