Record Short Bets Fail to Stop NZ Dollar Rally—Can the Kiwi Keep Climbing?

The New Zealand dollar has continued to strengthen despite an unprecedented build-up in bearish positioning, highlighting a growing divide between market sentiment and price action.

According to the latest CFTC data, leveraged funds increased their net short positions in the New Zealand dollar to 29,582 contracts in the week ending July 14—the largest bearish position since the regulator began publishing the data in 2006.

The surge in short positions comes even as the kiwi has gained around 3% since the Reserve Bank of New Zealand (RBNZ) delivered a hawkish rate hike on July 8.

The currency has also outperformed every other G10 currency over the same period, suggesting that higher interest rates continue to provide near-term support.

Still, many investors remain cautious about the outlook.

New Zealand is heavily dependent on imported energy, making its economy particularly vulnerable to higher oil prices. With crude oil climbing back above $90 per barrel amid escalating tensions in the Middle East, investors are increasingly concerned that rising energy costs could weigh on economic growth and fuel inflation.

Recent economic data has added to those concerns. New Zealand's trade surplus narrowed sharply in June, while retail card spending fell 1.4% from the previous month, pointing to softer domestic demand.

Andrew Ticehurst, Senior Rates Strategist at Nomura in Sydney, believes the recent rebound in oil prices has become another headwind for the economy.

"New Zealand's economy appears to have stalled in the second quarter, and higher oil prices represent another macro headwind."

He added:

"It's effectively a negative terms-of-trade shock because New Zealand is entirely dependent on imported oil."

Despite those risks, the kiwi has continued to move higher, raising questions about whether the market's bearish positioning has become too crowded.

If the RBNZ maintains its hawkish stance and the economic outlook stabilises, some investors may be forced to unwind record short positions, providing additional support for the New Zealand dollar.

For now, the battle between hawkish monetary policy and record bearish positioning is likely to remain the key driver of NZD sentiment.