NAB Shares Rebound; Watch for What’s Next for Big Australian Banks

NAB Shares Rebound; Watch for What’s Next for Big Australian Banks

May 19, 2026

MELBOURNE, May 20, 2026, 03:03 AEST

  • National Australia Bank ended up 1.98% at A$37.04 Tuesday, recovering after hitting a 52-week low on Monday.
  • Australian banks rebounded, tracking gains in the broader ASX 200 after softer bond yields and minutes from the RBA eased near-term rate nerves. The move followed those developments.
  • Inflation, energy shocks from the Middle East, and bad-debt risk are still the main worries for NAB and its peers.

National Australia Bank shares gained almost 2% on Tuesday, coming off a one-year low. Australian bank stocks snapped back after a strong selloff, with investors picking up the shares as Reserve Bank of Australia minutes left open the chance for a rate pause.

NAB closed at A$37.04, climbing 72 cents, or 1.98%. The shares moved between A$36.49 and A$37.23 through the session, based on market data as of 4:40 p.m. Sydney time. NAB touched a 52-week low of A$36.32 on Monday and remains well off its February peak.

Banks find themselves exposed on two fronts right now: interest rates and credit quality. Higher rates may support bank margins — the spread between loan income and deposit costs — but can also put pressure on lending volumes and raise stress for borrowers.

ASX cash market wasn’t open when this was published. The exchange usually trades from around 9:59:45 a.m. until 4:00 p.m. Sydney time. After that, there’s the closing auction and post-close session.

Bank rally sharpens as yields pull back, Sycamore says IG market analyst Tony Sycamore said Tuesday Australian shares bounced, with easing geopolitical risks and lower bond yields lifting banks and real estate. NAB was up 1.80% in afternoon trading. Westpac added 1.99%, ANZ climbed 1.50%, and Commonwealth Bank rose 1.12%.

Rising rates played a part. The RBA minutes showed the board lifted the cash rate by 25 basis points to 4.35% on an 8-1 vote. The minutes described the hike as creating “space to see” how the Middle East conflict and the reaction from Australian households and businesses would play out. Reserve Bank of Australia

Central bank officials stuck to a firm line. Assistant Governor Sarah Hunter told a Sydney crowd that inflation was above target before the Middle East conflict, with rising oil and fuel prices now pushing the outlook. The RBA sees headline inflation peaking at 4.8% in the June quarter.

NAB shares have bounced, but investors are weighing that against a weaker earnings picture. Reuters said earlier this month that cash earnings for the first half came in below estimates, with the bank taking a A$706 million credit impairment. That includes about A$300 million set aside for possible future bad debts linked to the war.

NAB reported cash earnings of A$3.56 billion for the half year to March 31, excluding its updated software capitalisation policy, and announced an 85-cent interim dividend. Chief Executive Andrew Irvine said at the time NAB’s investments in artificial intelligence fit with its “customer-centric strategy” and are making the bank “simpler, faster and more resilient.” NAB News

Tuesday’s bounce could be short-lived. High fuel prices, an uptick in inflation expectations, or the RBA hiking again in June would put more strain on bank shares. Higher funding costs, weaker mortgage demand, and more arrears could follow. NAB said after the May rate decision it sees another RBA move in June, which would take the cash rate to 4.60%.

Investors are watching to see if the bad-news trade in NAB is done, rather than just focusing on the latest price move. The stock has bounced from Monday’s low, but it’s still trading about 25% under its 52-week high. That gap shows credit and rate concerns are still keeping buyers on the sidelines.

Marcin Frąckiewicz

Marcin Frąckiewicz is the CEO of TS2 Space and a longtime technology entrepreneur focused on telecommunications, satellite communications and digital innovation. A graduate of the Warsaw School of Economics (SGH), he writes about space technology, artificial intelligence and publicly traded technology companies. His analysis covers major market trends, emerging technologies and the businesses shaping the future of the global economy.

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