Source checkedPublished 08-27-2026 ETFigures are from the Bank of Korea English Monetary Policy Decision and opening remarks dated August 27, 2026, the English homepage card the same day, and the Monetary Policy Decisions index. The homepage card is the intermeeting Base Rate setting. Growth and inflation forecasts are the Board’s August revisions, not a TickerGrove model.

Bank of Korea raises the Base Rate 25 basis points to 3.00 percent

The Monetary Policy Board moved the policy rate from 2.75 percent to 3.00 percent for the intermeeting period on August 27, 2026. Six members supported the increase. Hwang Kunil voted to keep the Base Rate at 2.75 percent.

Sources

Bank of Korea, Monetary Policy Decision and Opening Remarks to the Press Conference, August 27, 2026, independently re-read from the English decision page. English homepage card the same day: Base Rate 3.00 percent for the intermeeting period; inflation target 2.0 percent. Monetary Policy Decisions index checked for the August 27, 2026 item and the July 16, 2026 prior decision date. Secondary after that official text: Yonhap republished the English statement the same day. A Reuters global-markets wrap reported the hike to 3 percent as in line with market views that narrowly expected an increase. Those wraps are not the number of record for the Base Rate.

What “Source checked” means

raised 25 basis points from 2.75%
3.00%
prior Base Rate
2.75%
basis points increase in the Base Rate
25 basis points
target, not a measured print
2.0%

Figures from the Bank of Korea English decision, opening remarks, and homepage card dated August 27, 2026. No KOSPI close. No single won-dollar fix.

Bank of Korea English homepage card, August 27, 2026

TickerGrove

The Monetary Policy Board of the Bank of Korea decided on August 27, 2026, to raise the Base Rate by 25 basis points, from 2.75 percent to 3.00 percent, for the intermeeting period. That is the setting on the Bank’s English homepage card the same day, which also lists the inflation target at 2.0 percent. Six members supported the increase. Hwang Kunil voted against it, proposing to keep the Base Rate unchanged at 2.75 percent.

What changed

The locked homepage card is the intermeeting setting: a 25-basis-point increase from 2.75 percent to 3.00 percent. The decision document records the same move and the 6–1 vote. The Board said the domestic economy has continued to grow at a stronger than expected pace, supported by strong exports and a recovery in domestic demand, while inflation is expected to remain above the target level for a considerable time. It raised this year’s growth forecast to 3.3 percent and next year’s to 2.9 percent, both well above the May forecasts of 2.6 percent and 2.1 percent. Consumer-price inflation is still forecast at 2.7 percent this year and 2.3 percent next year, matching May. Core inflation, excluding food and energy, is now forecast at 2.5 percent in both years, above the May forecasts of 2.4 percent and 2.3 percent.

July’s inflation prints and the financial-stability language sit beside that rate decision, not in place of it. Consumer-price inflation declined to 2.8 percent in July because petroleum-product prices and agricultural, livestock, and fisheries prices rose more slowly, the Board said. Core inflation, excluding food and energy, rose to 2.6 percent, driven by faster increases in personal-services and durable-goods prices. Short-term inflation expectations among the general public remained in the upper 2 percent range. Housing prices in Seoul and its surrounding areas continued to increase at a high pace, and household loans increased substantially. The Board left the interest rate on programs under the Bank Intermediated Lending Support Facility unchanged at 1.25 percent.

Why it matters

The Board judged that it was important to prevent inflationary pressures from becoming widespread through preemptive action, and that financial-stability risks still required attention. Opening remarks to the press conference the same day said most research findings suggest that, compared with a delayed response, preemptive action can stabilize inflation expectations earlier and reduce the degree and duration of tightening. The same remarks said preemptive action would also help moderate recent housing-price increases in Seoul and its surrounding areas and the growth in household debt. Those are the Board’s stated reasons. They are not a TickerGrove forecast of housing prices or household loans.

What to watch

The Board said it will decide the timing and pace of further Base Rate increases while assessing inflation, the domestic economy, and financial stability. It described the Korean won to US dollar exchange rate as having fallen significantly into the upper thirteen-hundred won range, and said stock prices fell sharply, led by the semiconductor sector, and then partially rebounded. No index close and no single won-dollar fix appear in the decision. Hwang Kunil’s dissent is a recorded preference to hold at 2.75 percent, not a forecast of the next vote. The Monetary Policy Decisions index lists the prior decision on July 16, 2026; the August opening remarks refer to “the hike in July” without restating that earlier rate in the English text checked here.

A Base Rate is one setting, not a target range

The Bank of Korea sets a single Base Rate. On August 27, 2026, that setting moved from 2.75 percent to 3.00 percent, a 25-basis-point increase, for the intermeeting period. A dissent is a named member’s recorded preference against that action, not a second policy.

Keep the vote, the August forecasts, and the SME facility on separate lines

Use 3.00 percent as the intermeeting Base Rate and 2.0 percent as the homepage inflation target. The growth pair is 3.3 percent this year and 2.9 percent next year versus May’s 2.6 percent and 2.1 percent. Consumer-price forecasts stayed 2.7 percent and 2.3 percent; core forecasts moved to 2.5 percent for both years. The Bank Intermediated Lending Support Facility rate stayed 1.25 percent. Hwang Kunil preferred 2.75 percent. Opening remarks put US growth above 2 percent this year and euro-area growth below 1 percent; those are Board projections, not TickerGrove prints.

What we do not know

This page does not print a KOSPI close, a single won-dollar fix, or a date for the next Board vote. The opening remarks’ upper thirteen-hundred won range is a range characterization, not a print. Stock-price language in the decision has no index level. The Board’s growth and inflation figures are its August forecasts, not a TickerGrove model. Hwang Kunil’s dissent does not include a separate forecast in the English text checked here. Secondary wrap-ups are not the number of record for the Base Rate.

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Sources & evidence

Primary documents used for this piece. Internal claim-lineage notes stay off this page.

  1. Bank of Korea Base Rate

    Bank of Korea English homepage card, August 27, 2026

    Intermeeting period after the August 27, 2026 decision

  2. Bank of Korea Base Rate

    Bank of Korea Monetary Policy Decision, August 27, 2026

    Setting immediately before the August 27, 2026 decision

  3. Bank of Korea Monetary Policy Board

    Bank of Korea Monetary Policy Decisions index

    Prior English decision listed on the index

  4. Yonhap News Agency

    Full text of the August 27, 2026 Bank of Korea statement

    2026-08-27

  5. Reuters

    Global markets wrap, August 27, 2026

    2026-08-27

Figures used in this article

Figures from the Bank of Korea English decision, opening remarks, and homepage card dated August 27, 2026. No KOSPI close. No single won-dollar fix.

  1. Figure

    3.00%

    Entity
    Bank of Korea Base Rate
    Period / as-of
    Intermeeting period after the August 27, 2026 decision
    Unit / basis
    %; raised 25 basis points from 2.75%
  2. Figure

    2.75%

    Entity
    Bank of Korea Base Rate
    Period / as-of
    Setting immediately before the August 27, 2026 decision
    Unit / basis
    %; prior Base Rate
  3. Figure

    25 basis points

    Entity
    Bank of Korea Monetary Policy Board
    Period / as-of
    August 27, 2026 decision
    Unit / basis
    basis points increase in the Base Rate
  4. Figure

    2.0%

    Entity
    Bank of Korea inflation target
    Period / as-of
    Homepage card, August 27, 2026
    Unit / basis
    %; target, not a measured print
  5. Figure

    6–1

    Entity
    Bank of Korea Monetary Policy Board
    Period / as-of
    August 27, 2026 vote
    Unit / basis
    members supporting the increase vs Hwang Kunil dissenting
  6. Figure

    2.75%

    Entity
    Hwang Kunil preferred Base Rate
    Period / as-of
    Same vote
    Unit / basis
    %; dissent proposed keeping the Base Rate unchanged
  7. Figure

    2.8%

    Entity
    Korea consumer-price inflation
    Period / as-of
    July 2026
    Unit / basis
    %; Board-stated print
  8. Figure

    2.6%

    Entity
    Korea core inflation excluding food and energy
    Period / as-of
    July 2026
    Unit / basis
    %; Board-stated print
  9. Figure

    3.3%

    Entity
    Korea GDP growth forecast
    Period / as-of
    2026, August forecast
    Unit / basis
    %; Board forecast, above the May forecast of 2.6%
  10. Figure

    2.9%

    Entity
    Korea GDP growth forecast
    Period / as-of
    2027, August forecast
    Unit / basis
    %; Board forecast, above the May forecast of 2.1%
  11. Figure

    2.6%

    Entity
    Korea GDP growth forecast
    Period / as-of
    2026, May forecast
    Unit / basis
    %; prior Board forecast
  12. Figure

    2.1%

    Entity
    Korea GDP growth forecast
    Period / as-of
    2027, May forecast
    Unit / basis
    %; prior Board forecast
  13. Figure

    2.7%

    Entity
    Korea consumer-price inflation forecast
    Period / as-of
    2026, August forecast
    Unit / basis
    %; Board forecast, consistent with May
  14. Figure

    2.3%

    Entity
    Korea consumer-price inflation forecast
    Period / as-of
    2027, August forecast
    Unit / basis
    %; Board forecast, consistent with May
  15. Figure

    2.5%

    Entity
    Korea core inflation forecast excluding food and energy
    Period / as-of
    2026 and 2027, August forecast
    Unit / basis
    %; Board forecast, above May 2.4% and 2.3%
  16. Figure

    2.4%

    Entity
    Korea core inflation forecast excluding food and energy
    Period / as-of
    2026, May forecast
    Unit / basis
    %; prior Board forecast
  17. Figure

    1.25%

    Entity
    Bank Intermediated Lending Support Facility
    Period / as-of
    Left unchanged on August 27, 2026
    Unit / basis
    %; SME program rate, not the Base Rate
  18. Figure

    upper 1,300 won range

    Entity
    Korean won to US dollar
    Period / as-of
    Opening remarks, August 27, 2026
    Unit / basis
    won per dollar; Board range characterization, not a fix
  19. Figure

    above 2%

    Entity
    US growth projection in the opening remarks
    Period / as-of
    2026, Board assessment
    Unit / basis
    %; Board projection, not a BEA print
  20. Figure

    below 1%

    Entity
    Euro-area growth projection in the opening remarks
    Period / as-of
    Opening remarks, August 27, 2026
    Unit / basis
    %; Board projection
  21. Figure

    July 16, 2026

    Entity
    Bank of Korea Monetary Policy Board
    Period / as-of
    Prior English decision listed on the index
    Unit / basis
    calendar date of the previous posted decision

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