InvestNot yet confirmed elsewhere1 publisher2 min readPublished
A back-to-back Bank of Korea hike is now the base case, not the tail risk
Thirteen of twenty forecasters surveyed by Seoul Economic Daily see a quarter-point on the 27th. The dissenters are arguing about the month, not the direction.
The Investor · Invest desk
What happened
- Thirteen of 20 professors and bond market specialists polled by Seoul Economic Daily expect a quarter-point BOK hike at the August 27 meeting; seven expect a hold.
- Last month's move from 2.5% to 2.75% was the BOK's first increase in three and a half years.
- Respondents broadly agreed that even a hold in August only defers one or two hikes into late this year or the first quarter of next.
- On next-hike timing, November drew the most votes at nine, ahead of October with six, February with three and January with two.
- Hanwha's Kim Sung-soo sees Korean 10-year and 30-year yields reaching 4.7% and 5% as US fiscal worries push Treasuries higher.
Why it matters
- decision Anything underwritten off a 2.75% terminal assumption needs re-running against a 3.00% to 3.25% floor by the first quarter, because the panel's spread is over the month, not the destination.
- constraint Protecting the long end limits how fast the BOK can move, not how far, which keeps the tightening cycle open into next year instead of closing it in November.
- cost Korean issuers refinancing now pay twice: a domestic policy premium at the short end and an imported fiscal premium at the long end that no BOK pause offsets.
- exposure Firms outside the chip complex are exposed to a policy rate whose justification is semiconductor export strength they do not share.
The tally of stated reasons does not close. Eight respondents pointed to inflationary pressure, six to preemptive policy, four to economic recovery and one to narrowing the Korea-US rate gap [5]. That is nineteen answers behind a hike call the paper puts at thirteen [2], six more than the number who actually forecast the move [18]. The grid is best read as the panel's view of what would justify tightening, rather than as the motive of a narrow majority.
The single vote for the rate gap is the interesting one. Sixteen of the twenty expect the Fed parked at 3.5 to 3.75% through year-end [8]. Korea at 2.75% therefore sits 75 to 100 basis points below the US target range, and a quarter-point on the 27th [17] takes that to 50 to 75 [19]. Convergence happens from Seoul's side whether or not anyone lists it as a reason, which is what turns the won in the 1,300s [11] into an argument about pace rather than direction.
Pace is where the bond market enters. The BOK's own moves bite hardest at the three-year point, and the panel's worry is that ten years and longer keep rising regardless, which is the stated reason for not sprinting through the cycle [9]. The ceiling Hanwha's Kim Sung-soo puts on the Korean ten-year sits roughly 170 basis points above a post-hike base rate [20]. A curve that steep is already doing the work of a hike or two, and it is doing it on US fiscal news [10] rather than on anything decided in Seoul.
Hence the shape a large group on the panel actually described: raise now, hold for the rest of the year, then go again in the first quarter [15]. Kiwoom's Kim Yu-mi sketches the mirror image, a hold in August with one or two dissenting votes, then a quarter-point in October [14]. The two paths differ by a month or two and arrive at the same level.
What is not in dispute is the engine. Meritz's Yoon Yeo-sam expects this year's growth forecast revised up to the low 3% range and notes real gross domestic income growing at a double-digit pace [12], and Seoul National University's Lee Yoon-soo argues that strong semiconductor exports have themselves lifted the appropriate rate [13]. Yang Jun-seok's objection is that outside semiconductors the domestic economy is slowing [11]. Both readings can hold at once, and if they do, the borrowers who feel the top of this cycle hardest are the ones who never saw the export boom that produced it.
What to watch
- Whether the August 27 statement carries minority hike votes if the board holds, the signal Kiwoom says would point at October.
- The BOK's revised growth and inflation projections at the meeting, since the preemptive case rests on the upgrade to the low 3% range.
- Korean 10-year yields moving toward 4.7%, the level on which the go-slow pacing argument is built.
Clarity's read
What the record supports and how the coverage leans. The claims behind it follow.
Reality
- Evidence52
- Adoption
- Insufficient
- Hype gap+15
- Incentives55
- Confidence48
Claim ledger
Ranked by verification strength, evidence, and original report placement.
- [1]
Most experts expect the Bank of Korea to raise its policy rate again at its monetary policy meeting on the 27th, following a hike last month, on the view it will act preemptively given expectations for growth above 3% this year and still-unstable inflation.
- [2]
In a survey of 20 economics and business professors and bond market experts conducted by Seoul Economic Daily on the 23rd, 13 respondents, or 65%, said the BOK would raise its rate by 0.25 percentage point at the meeting on the 27th.
- [3]
Seven respondents in the same survey, or 35%, predicted a hold.
- [4]
The BOK lifted its policy rate from 2.5% to 2.75% last month, its first increase in three and a half years.
- [5]
Among those expecting a back-to-back hike, the reasons cited were inflationary pressure (8, or 40%), preemptive monetary policy (6, or 30%), economic recovery (4, or 20%) and narrowing the Korea-U.S. rate gap (1, or 5%).
- [6]
There was little disagreement among respondents that even if the rate is held in August, one or two more hikes would follow through the end of this year or the first quarter of next year.
- [7]
Asked to time the next rate hike, nine respondents (45%) chose November this year, six (30%) October this year, three (15%) February next year and two (10%) January next year.
- [8]
On the U.S. rate path through year-end, 16 respondents (80%) predicted a hold at the current level of 3.5% to 3.75%, and four (20%) expected one hike.
- [9]
While BOK base rate hikes most affect three-year government bond yields, the possibility that bonds of 10 years or more also rise further cannot be ruled out, so the central bank may avoid moving too quickly through its rate-hike cycle.
- [10]
With U.S. Treasury yields surging recently on concerns over the fiscal deficit, Korean government bond yields are also facing upward pressure.
- [11]
Yang Jun-seok, professor of economics at Catholic University, forecast that with the exchange rate having fallen into the 1,300-won range and concerns about a slowdown in the domestic economy outside semiconductors, the BOK could pause this time.
- [12]
Yoon Yeo-sam of Meritz Securities predicted the BOK will raise rates preemptively, as this year's growth forecast is likely to be revised up to the low 3% range and to head off demand-driven inflationary pressure from real gross domestic income, which has grown at a double-digit pace.
- [13]
Lee Yoon-soo, a professor at Seoul National University's Graduate School of International Studies, said the BOK would raise further because strong growth driven by robust semiconductor exports has itself pushed up the appropriate rate level.
- [14]
Kim Yu-mi, head of investment strategy at Kiwoom Securities, expects a hold in August with one or two members issuing a minority opinion for a hike, and a 0.25-percentage-point increase in October as the strong recovery continues.
- [15]
A large number of experts expect the BOK to raise in August, hold for the rest of the year, and then hike again only in the first quarter of next year, adjusting pace by watching other indicators rather than raising sharply.
- [16]
Some respondents urged caution, saying the BOK will maintain its tightening stance while easing the pace in light of recently surging government bond yields.
- [17]
A 0.25-percentage-point hike on the 27th would put the BOK policy rate at 3.00%.
- [18]
The reason tallies in the survey sum to 19 respondents, six more than the 13 who forecast an August hike.
- [19]
A Korean policy rate of 2.75% sits 75 to 100 basis points below a US target range of 3.5% to 3.75%; a move to 3.00% narrows that to 50 to 75 basis points.
- [20]
Kim Sung-soo's 4.7% ceiling for the Korean 10-year yield stands 170 basis points above a 3.00% post-hike policy rate.
- [21]
Starting from 2.75%, the survey's consensus of one or two further hikes implies a policy rate of 3.00% to 3.25% by the first quarter of next year.
- [22]
Kim Sung-soo of Hanwha Investment & Securities said fiscal concerns could take the upper end of U.S. 10-year and 30-year Treasury yields to 4.9% and 5.5% and Korea's 10-year and 30-year yields to 4.7% and 5%, and that the BOK will weigh internally how to pace its hikes given those conditions.
Sources
1 independent publisher whose own reporting we read for this story.
- en.sedaily.comKorea Central Bank Seen Raising Rate Again in August
1 article · August 23, 2026
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- Bank of KoreaFollow
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- Yoon Yeo-samFollow
- Kim Sung-sooFollow
- Kim Yu-miFollow
- Yang Jun-seokFollow
- Lee Yoon-sooFollow
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