ASX 200 midday update: Rio Tinto charges higher, IRESS rockets, Macquarie update

It has been a very busy but positive day for the ASX 200 on Thursday…

A share market investment manager monitors share price movements on his mobile phone and laptop

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

At lunch on Thursday, the S&P/ASX 200 Index (ASX: XJO) is on course to record a solid gain. The benchmark index is currently up 0.4% to 7,407.6 points.

Here's what is happening on the ASX 200 today:

Market reacts positively to Rio Tinto half year update

The Rio Tinto Limited (ASX: RIO) share price is storming higher today after the market responded positively to its half year results. The mining giant reported a 156% increase in underlying earnings to US$12.2 million and a 262% jump in its free cash flow to US$10,181 million. This allowed the Rio Tinto Board to declare a massive US$5.61 per share interim dividend. Strong demand and pricing drove the stellar growth.

IRESS shares jump on takeover approach

The IRESS Ltd (ASX: IRE) share price is rocketing higher today after confirming the receipt of another takeover approach earlier this month. The release explains that EQT Fund Management returned with a confidential, unsolicited, non-binding and indicative proposal to acquire IRESS via a scheme of arrangement at a price of between $15.30 and $15.50 cash per share. This represents a 22.3% to 23.9% premium to the IRESS share price at yesterday's close. Last month IRESS rejected a $14.80 per share proposal.

Macquarie Q1 update

The Macquarie Group Ltd (ASX: MQG) share price is trading largely flat at lunch after a solid first quarter update was offset by plans to lower its dividend payout ratio. Macquarie revealed that its operating businesses delivered a net profit that was significantly up on the first quarter of the prior corresponding period. However, the company intends to reduce its annual dividend payout policy range to 50% to 70%. This is to allow additional flexibility to support business growth and compares to its previous target range of 60% to 80%.

Best and worst ASX 200 performers

The best performer on the ASX 200 on Thursday has been the IRESS share price by some distance with a 12% gain. This follows the receipt of EQT's takeover approach. The worst performer has been the Resolute Mining Limited (ASX: RSG) share price with a 7% decline following the release of a disappointing second quarter update. That update revealed weaker production and higher costs.

Motley Fool contributor James Mickleboro 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 owns shares of and has recommended Macquarie Group Limited. The Motley Fool has a disclosure policy. This article contains general investment advice only (under AFSL 400691). Authorised by Bruce Jackson.

More on Share Market News

Winning woman smiles and holds big cup while losing woman looks unhappy with small cup
Share Gainers

Here are the top 10 ASX 200 shares today

It was a dour Tuesday for ASX investors.

Read more »

Broker looking at the share price.
Broker Notes

Broker ratings on 6 ASX shares about to join the ASX 200

These 6 companies will enter the ASX 200 in the December quarter rebalance. Should you buy them?

Read more »

Percentage sign on a blue graph representing interest rates.
Share Market News

ASX 200 turbulent following the RBA interest rate decision

ASX investors will need to accept plenty of uncertainty on the outlook for interest rates in 2026.

Read more »

Piggy bank on US flag with stock market data.
Share Market News

US stocks outperform ASX 200 for third consecutive year: Is it time to bail?

In the year to date, the S&P 500 Index is up 16.4% while the ASX 200 is up 5%.

Read more »

A happy elderly woman smiles and cheers as she looks at good investment news on her laptop.
Broker Notes

Macquarie forecasts this $3.4 billon ASX healthcare share is set surge 33%

Macquarie tips material outperformance from this ASX healthcare share in 2026.

Read more »

Cheerful businessman with a mining hat on the table sitting back with his arms behind his head while looking at his laptop's screen.
Share Market News

Regis Resources delivers gold exploration update

Regis Resources released an exploration update, reporting positive drilling results at Garden Well, Beamish South, Rosemont, Ben Hur and Tropicana.

Read more »

Buy now written on a red key with a shopping trolley on an Apple keyboard.
Share Market News

10 most-traded ASX shares last week

Some new companies joined the top-10 list for the first week of December.

Read more »

A large transparent piggy bank contains many little pink piggy banks, indicating diversity in a share portfolio.
Best Shares

Wesfarmers shares offer one thing no other ASX 100 stock does – can it last?

This company offers a unique, key advantage for investors.

Read more »