How a war in Ukraine could rock ASX shares

Russia is threatening to invade and the US embassy has been abandoned. How will this play out and what will it mean for stocks?

defence, military soldier standing with army land vehicle as helicopter flies overhead

Image source: Getty Images

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More

Key points

  • Global and ASX shares are increasingly anxious about the military build-up on the Russia-Ukraine border
  • AMP chief economist Shane Oliver sees 4 different ways the crisis could end
  • Worst case scenario may see stocks plunge 15% to 20%, then take 6 to 12 months to recover those losses

A message from our CIO, Scott Phillips:

"G'day Fools. If you're like us, you're dismayed by the events taking place in Ukraine. It is an unnecessary humanitarian tragedy. Times like these remind us that money is important, but other things are far more valuable. And yet the financial markets remain open, shares are trading, and our readers and members are looking to us for guidance. So we'll do our best to continue to serve you, while also hoping for a swift and peaceful end to war in Ukraine."

————

Share markets around the world are on edge as war threatens to engulf Ukraine.

Russia has sent more than 100,000 troops to its border, making the US and its allies very nervous about its intentions.

Vladmir Putin is demanding guarantees from NATO that Ukraine would never join it, and that NATO would never have any military presence there.

Meanwhile, the US is seriously pondering the security consequences in other parts of the world if it gives in to Russia's requests.

The US evacuated its embassy in the Ukrainian capital Kyiv overnight, with staff destroying computing equipment on their way out.

Anything can happen in the next few weeks in this volatile situation.

Aside from the physical danger to 44 million people in Ukraine, how could this crisis impact ASX shares on this side of the world?

This week AMP Ltd (ASX: AMP) chief economist Shane Oliver attempted to answer this.

4 ways the Ukraine-Russia crisis can end

The way Oliver sees it, there are 4 possible outcomes from the current stand-off:

  1. Russia stands down
  2. Russia invades the Donbas, which is already controlled by separatists
  3. Russia invades all of Ukraine, but NATO doesn't respond
  4. Russia invades all of Ukraine, and NATO fights back

At the moment, the first scenario is possible, as Russia is still willing to negotiate. 

Oliver predicts that would see stocks, including ASX shares, take a collective sigh of relief and enjoy a brief boost.

"It's hard to see Russia undertaking a full invasion of Ukraine given the huge cost it would incur, let alone NATO troops being involved," said Oliver.

"But some combination of scenarios 2 and 3 are possible. But the history of such events points to an initial hit to shares, followed by a rebound."

Gas to Europe critical for global economy

Any sort of invasion would trigger the US and its allies to start economic sanctions against Russia.

But if that happens, the big retaliatory lever that Putin has is to cut off gas supplies to Europe.

If Russia doesn't resort to that, Oliver sees a "brief" 2% to 4% loss for share markets and that would be quickly recovered.

The damage could be far worse if Russia cuts the gas pipeline. Global oil prices could skyrocket, and Europe could suffer from "a stagflationary shock". 

If NATO doesn't deploy troops, this might mean a roughly 10% dive in share markets, then a recovery over 6 months.

If the 4th and worst scenario comes true, then this would lead to a severe shock for ASX shares.

"Invasion of all of Ukraine with significant sanctions, gas supplies cut & NATO military involvement – this could be a large negative for markets (say -15 to -20%)," said Oliver.

"War in Europe, albeit on its edge, fully reverses the 'peace dividend' of the 1990s. Markets may then take 6 to 12 months to recover."

Motley Fool contributor Tony Yoo has no position in any of the stocks mentioned. The Motley Fool Australia's parent company Motley Fool Holdings Inc. has no position in any of the stocks mentioned. The Motley Fool Australia has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy. This article contains general investment advice only (under AFSL 400691). Authorised by Bruce Jackson.

More on Opinions

Happy young couple saving money in piggy bank.
Opinions

Want to start investing in ASX shares? Here's what I'd buy

This is where I’d begin to put my money in the stock market.

Read more »

People of different ethnicities in a room taking a big selfie, symbolising diversification.
Opinions

Want diversification? Get it instantly with these ASX 200 shares

Some businesses offer a lot more diversification than others.

Read more »

A happy man and woman on a computer at Christmas, indicating a positive trend for retail shares.
Opinions

2 ASX 200 shares I'd want to receive as a present today

Merry Christmas! Are there any stocks under your tree?

Read more »

Young boy in business suit punches the air as he finishes ahead of another boy in a box car race.
Opinions

Why I think these 2 ASX 300 stocks will beat the market in 2025

I’m very optimistic about a few ASX growth shares.

Read more »

A businessman compares the growth trajectory of property versus shares.
Opinions

What's the outlook for shares vs. property in 2025?

The experts have put out their new year predictions...

Read more »

Cheerful boyfriend showing mobile phone to girlfriend in dining room. They are spending leisure time together at home and planning their financial future.
Opinions

My ASX share portfolio is up 30% this year! Here's my plan for 2025

The best investing plans shouldn't need too many updates.

Read more »

Man in an office celebrates at he crosses a finish line before his colleagues.
Opinions

These stocks made my share portfolio a market-beater in 2024

Beating the market is the least important takeaway from this year.

Read more »

A male investor sits at his desk looking at his laptop screen holding his hand to his chin pondering whether to buy Macquarie shares
Opinions

2 underappreciated ASX 200 shares to buy now

Investors may be undervaluing these ASX 200 shares heading into 2025, according to this expert.

Read more »