EUR/CZK reaches 24.60 by November 5, 2026 in the base case, 24.85 in the euro-bull case and 24.00 in the koruna-bull case. The mechanism is the unwind of roughly 125 basis points of Czech National Bank (CNB) tightening that money markets have priced but the CNB’s own forecast does not deliver, against a European Central Bank (ECB) that is actively raising rates.

The Czech koruna enters October carrying a policy premium it has not earned. The CNB held its two-week repo rate at 3.75% on September 17, 2026 by a unanimous 7-0 vote, while the ECB lifted its deposit facility rate to 2.50% on September 10. The nominal policy gap has compressed from 150 basis points on January 1 to 125 today, entirely on the euro leg. What follows is why that continues into the November 5 CNB meeting, and the four signals that would prove it wrong.

Key Levels:

• EUR/CZK: 24.25 spot at time of writing, September 18, 2026 — Investing.com daily series; seven-day range 24.1932–24.2952
• Base case target: 24.60 by November 5, 2026 — policy-gap compression toward 100 bp plus the unwind of market-priced CNB tightening
• Euro-bull target: 24.85 — an ECB hike on October 29, 2026 plus a CNB November statement that drops the hike option
• Koruna-bull target: 24.00 — a delivered 25 bp CNB hike on November 5, 2026
• Major support: 24.1155 — August 27, 2026 low, the strongest koruna print of the quarter
• Major resistance: 24.30 — the CNB’s August 2026 forecast for the 2026 average CZK/EUR rate, the September pivot
• Invalidation level: weekly close below 24.10 — a close through the August low says the market is right about the hikes

Methodology and what this call rests on

Rates and vote splits come from the CNB Bank Board decisions archive and the ECB decisions register, read September 18, 2026. Czech prices come from the Czech Statistical Office, euro-area figures from the Eurostat August 2026 HICP release. Spot figures are daily closes, not intraday ticks; lookback window January 1 to September 18, 2026. Caveat: the koruna is a thin, policy-driven cross with low realised volatility, so the horizon is deliberately short — seven weeks, ending on a scheduled CNB decision.

The data: a rate gap closing from the wrong side

The distinguishing feature of the 2026 Czech story is that the euro area, not Czechia, has the inflation problem. Euro-area annual inflation was 3.2% in August 2026, up from 2.9% in July, energy at 14.3% year on year. Czech inflation was 1.9%, up from 1.7% and still below the 2% target.

Variable	September 18, 2026	January 1, 2026	Change YTD	Last move
CNB two-week repo rate	3.75%	3.50%	+25 bp	Hike, June 18, 2026 (6-1)
ECB deposit facility rate	2.50%	2.00%	+50 bp	Hike, September 10, 2026
Nominal policy gap	125 bp	150 bp	-25 bp	Compressed by the euro leg
Czech CPI, y/y	1.9% (August)	1.7% (July)	+0.2 pp m/m	Transport +9.6%, fuels +26.2%
Euro-area HICP, y/y	3.2% (August)	2.9% (July)	+0.3 pp m/m	Energy +14.3%

Sources: CNB Bank Board decisions; ECB monetary policy decisions; Czech Statistical Office August 2026 CPI; Eurostat HICP, September 17, 2026. Window: January 1 to September 18, 2026.

What does the market price for the CNB? As of the September 17, 2026 decision, Czech money markets discounted up to 125 basis points of further CNB tightening over the following twelve months — enough to take the two-week repo rate to 5.00%. The CNB’s own August 2026 forecast is nowhere near that: three-month Prague Interbank Offered Rate (PRIBOR) averaging 3.7% in 2026 and 3.9% in 2027, implying at most a single 25 basis-point step across two full years, alongside an average CZK/EUR rate of 24.3 for 2026. The board then voted 7-0 to hold and called policy already sufficiently restrictive. A market priced for five hikes against a bank forecasting one is a gap that closes through the market. That repricing is the largest single identifiable source of koruna downside into the year-end.

“The rise in rates does not herald the beginning of a genuine hiking cycle”

— David Havrlant, Chief Economist, Czech Republic, ING, quoting the CNB Bank Board minutes on the June 2026 hike (ING THINK)

Why a hold hurts a currency priced for hikes

Carry trades in Central and Eastern European currencies pay off on the direction of the differential, not its level. The koruna spent the first half of 2026 as the region’s designated hawk — the CNB hiked in June while the National Bank of Poland and the Magyar Nemzeti Bank were cutting or signalling cuts, and positioning followed. That June move carried a 6-1 vote, with Karina Kubelková dissenting in favour of a hold, and the minutes disowned the idea of a cycle. By September the board was 7-0 the other way.

The euro leg moved twice: the ECB took its deposit rate from 2.00% to 2.25% on June 11, 2026 and to 2.50% on September 10, with October 29 live while energy runs hot. Every 25 basis points added without a Czech response strips 25 basis points from the koruna’s carry, on a schedule the market can read. Czech terms of trade are deteriorating through the same channel: transport inflation hit 9.6% in August from 6.6% in July, fuels up 26.2% year on year.

The strongest objection to this call is the real-rate gap, and it deserves a hearing. A 3.75% Czech policy rate against 1.9% August inflation gives a real policy rate near +1.85%; the euro area’s 2.50% against 3.2% inflation gives roughly -0.70%. That 255 basis-point real spread is the widest in Central and Eastern Europe, and any equilibrium real-rate model would put EUR/CZK lower over a long horizon rather than higher. The counter is timescale, not arithmetic. Real-rate differentials describe where a currency eventually settles, and they have pointed the same way all year without the koruna breaking lower; seven-week moves are driven by the repricing of expectations. The expectation with room to move here is the five CNB hikes sitting in the Czech curve — not the real-rate spread, which has been stable since spring and is already in the spot price.

What the model misses

Three limits are worth stating plainly. First, EUR/CZK is a managed-adjacent cross: the CNB ran an explicit exchange-rate commitment from 2013 to 2017, and a fast move through 24.60 would invite verbal pushback long before a hike. Second, the 125 basis points of priced tightening is inferred from money-market pricing at the September decision, not a published CNB path; if that pricing fades in early October, most of the move happens before the November meeting. Third, the analogue is imperfect: in 2018 the koruna weakened despite a live CNB hiking cycle because global risk appetite, not the differential, was in charge. A Middle East escalation would likely repeat that — making the target right and the mechanism wrong.

“The CNB’s relatively hawkish stance compared to Polish and Hungarian central banks should continue to support the koruna in coming months.”

— Michael Pfister, FX Strategist, Commerzbank (Tradingpedia, September 17, 2026)

Pfister states the counter-case cleanly, and the relative-hawk argument is factually correct. He also supplies the caveat this call is built on: with markets discounting up to 125 basis points of CNB hikes, he notes that “expectations seem to have gone quite far”. A currency can be the regional hawk and still fall if the price assumes it.

What would invalidate this call

The base case to 24.60 breaks if ANY ONE of these four signals fires:

• EUR/CZK weekly close below 24.10. That takes out the August 27, 2026 low of 24.1155. The thesis is that the hikes are not coming; a break of the year’s strong-side extreme argues otherwise.
• The CNB delivers a 25 bp hike on November 5, 2026. The mechanism is the unwind of priced tightening; a delivered hike validates the curve, reopens the gap to 150 basis points and reverses the direction of travel.
• Czech September or October CPI at or above 2.5% year on year. Headline inflation has sat below target since spring; half a point above would make the board’s upside-risk language operative rather than rhetorical.
• The ECB holds on October 29, 2026 and signals the hiking phase is over. Removing further euro-leg tightening stops the gap compressing and removes the schedule this trade depends on.

What to watch next

Three dates matter. The CNB publishes minutes of the September 17 meeting in early October; the vote was unanimous, so the interest is whether any member argued for a hike in discussion. Czech September CPI lands in mid-October, the first clean read on whether the 26.2% fuel move is broadening into core. The ECB Governing Council meets on October 29, 2026 without Eurosystem projections, raising the bar for action without removing it. On the chart, 24.30 is the first daily close to clear, 24.45 the test before 24.60.

FAQ

What is the Czech National Bank’s current policy rate?

The CNB two-week repo rate is 3.75%, raised from 3.50% on June 18, 2026 by a 6-1 vote and held on September 17, 2026 by a unanimous 7-0 vote. The board calls the setting relatively restrictive and says the 2% target requires it. The next decisions are November 5 and December 17, 2026.

Why would the koruna weaken if the CNB is hawkish?

Because the hawkishness is already in the price. Czech money markets discounted up to 125 basis points of further CNB tightening at the September decision, while the CNB’s own forecast implies close to none — three-month PRIBOR averaging 3.7% in 2026 and 3.9% in 2027. Currencies weaken when priced-in tightening is removed, whatever the rate level.

What is the invalidation level for this EUR/CZK call?

A weekly close below 24.10, just under the August 27, 2026 low of 24.1155 — the strongest koruna print of the quarter. A close through it would say the market is correctly positioned for CNB tightening and the priced-hikes unwind is not happening, removing the mechanism behind the 24.60 target.

How does this compare with other CEE currency calls?

The mechanism differs. The EUR/PLN rate-gap case rests on a Polish central bank actively cutting into a hiking ECB. The Czech version is subtler: the CNB is not cutting, but it is not delivering the hikes the curve demands. Similar logic drove the EUR/NOK krone premium call; the EUR/USD term-premium counter-case covers the euro leg.

This article is informational analysis only and is not financial, investment, or trading advice. Foreign-exchange, commodity, and equity markets are highly volatile and can lose substantial value rapidly. Leveraged products carry total-loss risk and may exceed the initial margin posted. Past performance and historical correlations do not guarantee future results. Do your own research and consult a regulated financial adviser before making any investment decision.