NZD/CHF to 0.47155 by December 10: the OCR carry case

NZD/CHF reaches 0.47155 by December 10, 2026 in the base case, 0.47920 in the bull case and 0.45870 in the bear case. That base case is a 50% retracement of the European Central Bank (ECB) cross from August 17 to October 2, 2026, with the Reserve Bank of New Zealand (RBNZ) Official Cash Rate (OCR) 275 basis points above a Swiss National Bank (SNB) rate the forecast assumes will stay at 0%.

The ECB euro reference rates on October 12, 2026 fix the New Zealand dollar at 1.9968 per euro and the Swiss franc at 0.9312 per euro. Dividing the second by the first gives an NZD/CHF cross of 0.46635. That print is 0.00245 above the October 2 low of the same series and 1.92% above the January 2, 2026 cross of 0.45755.

Key Levels:

• Asset: NZD/CHF 0.46635 — ECB, October 12, 2026 (0.9312 divided by 1.9968)
• Base case target: 0.47155 by December 10, 2026 — 50% of the August 17 to October 2 fall
• Bull case target: 0.47920 — August 17 high, if the SNB holds 0%
• Bear case target: 0.45870 — spot minus half that range
• Major support: 0.46390 — October 2, 2026 low
• Major resistance: 0.46975 — 38.2% of the same swing
• Invalidation level: daily close below 0.46390

How the NZD/CHF levels were calculated

ECB reference rates quote foreign currency per euro. The cross is that franc rate divided by the kiwi rate, rounded to five decimals, file read on October 13, 2026. From July 16 to October 12, August 17 (0.9389 divided by 1.9593) is 0.47920 and October 2 (0.9279 divided by 2.0002) is 0.46390. Averaging the unrounded ratios is the base case. The 0.382 level is 0.46975. Half the range under October 12 is 0.45870. It is not an interbank fixing.

Related:USD/IDR to 18,000 by October 21: the dollar-hold gap

The OCR is the RBNZ decisions table opened that day: 2.75% on September 2, from 2.50% on July 8. The SNB September 24 assessment held at 0%. December 10, 2026 is on the SNB time schedule. The RBNZ table has no later date, and its events page did not load, so none is guessed.

Where NZD/CHF, the OCR and the franc sit

Sources: ECB reference rates, September 11 and October 12, 2026, read October 13. OCR from the RBNZ table, September 2, 2026. SNB rate from September 24, 2026. The gap is 2.75 minus 0.

The Monetary Policy Committee (MPC) reviews the OCR eight times a year. It was 2.25% on May 27, 2026, 2.50% on July 8 and 2.75% on September 2. Inflation rose from 0.6% in May to 0.8% in August. On a 0% rate the forecast is 0.7% for 2026 and 0.8% for 2027 and 2028.

NZD/CHF in this note is a reference cross, not a broker quote. It is the Swiss-franc ECB rate divided by the New Zealand-dollar ECB rate, because both are quoted as foreign currency per euro. On October 12, 2026 those rates were 0.9312 and 1.9968, and 0.9312 divided by 1.9968 is 0.46635, the spot used for every level below. The same ratio was 0.47459 on September 11, 2026, a fall of 1.74%, and 0.45755 on January 2, 2026, a year-to-date rise of 1.92%. Across the 63 reference sessions from July 16 to October 12, 2026, the high was 0.47920 on August 17 and the low was 0.46390 on October 2. The past month's decline came from both legs. Francs per euro fell 1.47%, so the franc strengthened against the euro, and New Zealand dollars per euro rose 0.27%, so the kiwi weakened against the euro.

The Commodity Futures Trading Commission (CFTC) Commitments of Traders (COT) report for October 6, 2026 shows a non-commercial NZD net short of 29,346, from 27,821 longs and 57,167 shorts, on open interest of 129,883. Shorts rose by 16,514 from September 29. Franc specs were net short 23,740, from 27,818 longs and 51,558 shorts, on open interest of 137,185, and that short narrowed on the week.

"Since our last assessment, the Swiss franc has depreciated by around 3% on a trade-weighted basis. This depreciation was in line with the widening of interest rate differentials between the major currency areas and Switzerland."

— Martin Schlegel, Chairman of the Governing Board, Swiss National Bank (SNB introductory remarks, September 24, 2026)

Why the base case is 0.47155 by December 10

Schlegel's 3% is the trade-weighted franc since June, not NZD/CHF. Inflation at 0.8% sits inside 0% to 2%, and the forecast assumes a 0% rate, so a December 10 hike is not the published path. Petra Tschudin, a member of the Governing Board, said the depreciation was supporting activity, with 2026 growth put between 1.5% and 2%.

The NZD/CHF base case is 0.47155 by December 10, 2026, the 50% retracement of the fall from the August 17 high of 0.47920 to the October 2 low of 0.46390 on the ECB cross. That level is 0.00520 above the October 12 spot of 0.46635. The bull case is 0.47920, a full retracement of the same swing, and it requires the SNB to leave the policy rate at 0% on December 10 without turning the foreign-exchange intervention it has already flagged against franc weakness. The bear case is 0.45870, the October 12 cross minus half of that August-to-October range. It uses the 275-basis-point gap between the OCR at 2.75% and the SNB policy rate at 0%, and the conditional forecast, which assumes that 0% rate across the horizon. A daily close below 0.46390, the October 2 low, retires the base case.

Shorts in NZD rose by 16,514 beside the quarter low. Schlegel also said, "We are also willing to intervene in the foreign exchange market as necessary." See the NZD/CAD yield case, the USD/CHF rate-gap case and the AUD/CHF note on the forex desk.

What a near-low has done since 1999

From January 4, 1999 to October 12, 2026, sessions within 0.00250 of a trailing 63-session low were grouped if 40 sessions still lay ahead and episodes were 15 sessions apart. That is 123 episodes, July 20, 1999 to June 26, 2026, and October 12 is excluded. The median change was a fall of 0.58%. Only 56 of 123 finished higher. The latest rose from 0.45677 on June 26 to 0.47863 on August 21, up 4.79%. The rule matches today's gap of 0.00245. It is not a traded sample, and 4.79% is the exception. Invalidation stays at 0.46390.

"The baseline scenario remains subject to high uncertainty, above all because of the situation in the Middle East. For example, energy prices could turn out to be significantly higher than expected. This would increase inflation further and significantly curb economic growth."

— Antoine Martin, Vice Chairman of the Governing Board, Swiss National Bank (SNB introductory remarks, September 24, 2026)

What would invalidate this NZD/CHF call

The base case to 0.47155 breaks if any one of these four signals fires:

• A daily ECB-cross close below 0.46390. That October 2 low is the floor. A close through it retires 0.47155 and leaves 0.45870.
• The SNB sets the policy rate above 0% on December 10, or drops the 0% forecast assumption. Either step compresses the 275-basis-point gap.
• The SNB says it has bought francs, or drops the line that depreciation matched wider differentials. Schlegel has already said the Bank will intervene if needed. Action would cap the weaker franc this call uses.
• NZD non-commercial shorts rise by another 16,514 or more in one week, with the cross still below 0.46975. That was the September 29 to October 6 rise. A repeat before the 38.2% level would show the flow still against the kiwi.

What to watch into the December 10 SNB assessment

December 10, 2026 tests the 0% assumption: press release at 09:30, news conference at 10:00, with appearance times in Swiss local time (CET/CEST). October 22, 2026 only summarises September. The next summary is January 7, 2027. Watch 0.46390, 0.46975 and 0.47155, then the next COT report. The RBNZ list has no OCR date after September 2.

TL;DR

NZD/CHF, the ECB franc rate divided by the ECB kiwi rate, was 0.46635 on October 12, 2026. The base case is 0.47155 by December 10, 2026, halfway from 0.47920 on August 17 to 0.46390 on October 2. The bull case is 0.47920 and the bear case is 0.45870. The OCR is 2.75% against an SNB rate of 0%. Martin Schlegel said the franc had depreciated by around 3% on a trade-weighted basis since June. A daily close below 0.46390 invalidates the base case. After 123 similar near-low prints, the median 40-session change was a fall of 0.58%.

FAQ

What is the NZD/CHF base case for December 10, 2026?

The base case is 0.47155 by December 10, 2026, halfway from 0.47920 on August 17 to 0.46390 on October 2. The bull case is 0.47920 and the bear case is 0.45870. December 10 is the SNB date on the SNB schedule, not an RBNZ date. Spot is the October 12 ECB cross, 0.46635.

How is the 0.46635 NZD/CHF spot calculated?

Divide the ECB franc rate by the ECB New Zealand dollar rate. Both are foreign currency per euro. On October 12, 2026 the inputs were 0.9312 and 1.9968, so the cross is 0.46635. The same division gives 0.47920 on August 17 and 0.46390 on October 2. It is a reference cross, not a dealing quote.

What are the OCR and the SNB policy rate here?

The OCR was 2.75% on September 2, 2026, up from 2.50% on July 8 and 2.25% on May 27. The SNB held at 0% on September 24, and its forecast assumes that rate over the horizon. The gap is 275 basis points. The RBNZ page opened on October 13 listed no OCR decision after September 2.

What would invalidate the NZD/CHF call?

A daily close below 0.46390 retires 0.47155 and leaves 0.45870. The call fails if the December 10 rate is set above 0%, or the 0% forecast assumption is dropped. It also fails if the SNB says it has bought francs, or if NZD shorts rise by another 16,514 in a week while the cross is under 0.46975.

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.