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Keith Noonan

Keith Noonan covers technology, entertainment, and other fields.

Recent Articles

A little boy climbs in a green apple tree eating an apple to its core.
International Stock News

1 reason Apple stock just hit all-time highs

| Keith Noonan

Apple is now one of only three companies to have reached a $4 trillion market cap.

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a graph indicating escalating results
International Stock News

If you'd invested $10,000 in Nvidia stock 5 years ago, here's how much you'd have today

| Keith Noonan

What's the secret to Nvidia's incredible success?

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Man charging an electric vehicle.
International Stock News

Why Tesla stock plummeted 21.3% in the first half of 2025 — and what comes next

| Keith Noonan

After rallying last year, Tesla stock has seen a big pullback in 2025.

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A person holds an electric vehicle charger.
International Stock News

Tesla is plummeting again — Is it time to buy the stock?

| Keith Noonan

Let's take a look.

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A man looking at his laptop and thinking.
International Stock News

Why Nvidia stock was sinking on Thursday

| Keith Noonan

The negative reaction to Marvell's earnings report has spurred sell-offs for AI stocks.

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A businesswoman ponders why her boat is sinking in the ocean.
International Stock News

Nvidia shares just sank — Is the stock a buy?

| Keith Noonan

Nvidia stock lost ground amid investor concerns over tariffs and other macroeconomic pressures.

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Happy young couple doing road trip in tropical city.
International Stock News

Why the Tesla share price just soared 6%

| Keith Noonan

Tesla stock is on the move again...

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A man wearing a suit and holding an EV charger gives the thumbs up.
International Stock News

Why Tesla shares just popped

| Keith Noonan

Tesla stock was gaining ground today thanks to political catalysts.

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ANZ ASX 200 banks capital return Group of investors madly grabbing for cash on city street.
International Stock News

Nvidia just sank again. Is this your chance to buy the artificial intelligence (AI) leader's stock?

| Keith Noonan

Nvidia stock fell again as investors continue to react to the possibility that DeepSeek's new AI model means less need…

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Investor looking at falling ASX share price on computer screen
International Stock News

Why Nvidia stock and these AI chip shares just sank

| Keith Noonan

AI chip stocks fell today following fresh regulatory news.

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A woman peers through a bunch of recycled clothes on hangers and looks amazed.
International Stock News

With Nvidia shares sinking, is this a buying opportunity?

| Keith Noonan

Nvidia shares were falling after Jensen Huang's address at CES.

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a small child holds his chin with his head on the side in a serious thinking pose against a background of graphic question marks and a yellow lightbulb.
International Stock News

Is it too late to buy Nvidia shares?

| Keith Noonan

Is Nvidia stock a buy ahead of its third-quarter earnings report tomorrow?

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Smiling man at the wheel of a car.
International Stock News

Why Tesla stock just skyrocketed

| Keith Noonan

Why is Donald Trump's election victory powering explosive gains for Tesla stock?

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Rede arrow on a stock market chart going down.
International Stock News

Why Microsoft stock is sinking today

| Keith Noonan

Microsoft just beat quarterly earnings estimates. So why is the stock falling?

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Woman at home saving money in a piggybank and smiling.
International Stock News

Nvidia share price surges — Time to invest in the artificial intelligence (AI) leader?

| Keith Noonan

Did the Fed's rate cut just open the door for Nvidia stock to go on another huge rally?

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a graph indicating escalating results
International Stock News

Nvidia soared today thanks to AI news — Is it time to buy the stock?

| Keith Noonan

Can investors still win with Nvidia stock after today's explosive gains?

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A young man talks tech on his phone while looking at a laptop. A financial graph is superimposed across the image.
International Stock News

Why Nvidia stock is gaining today

| Keith Noonan

Nvidia stock is seeing high levels of volatility, but a recent report suggests the company still enjoys a big lead…

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A woman holds a soldering tool as she sits in front of a computer screen while working on the manufacturing of technology equipment in a laboratory environment.
International Stock News

Why Nvidia stock plummeted on Tuesday

| Keith Noonan

Nvidia investors are facing potentially bearish developments on multiple fronts.

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Digital rocket on a laptop.
International Stock News

Nvidia has delivered another blowout quarter and looks poised for more big wins

| Keith Noonan

Nvidia just delivered one of 2024's most-anticipated earnings reports, and the AI leader has passed big tests with flying colors.

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Different Australian dollar notes in the palm of two hands, symbolising dividends.
International Stock News

How much will Nvidia pay out in dividends this year

| Keith Noonan

AI helps the chipmaker serve up massive profits. But how much of those profits get returned directly to shareholders?

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A young woman sits on her lounge looking pleasantly surprised at what she's seeing on her laptop screen as she reads about the South32 share price
International Stock News

If you'd invested $1,000 in Nvidia stock 10 years ago, here's how much you'd have today

| Keith Noonan

AI has helped make Nvidia one of the market's biggest success stories, and a well-timed investment in the stock could…

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A fortune teller looks into a crystal ball in an office surrounded by business people.
International Stock News

Prediction: Nvidia will crush Wall Street expectations on Aug. 28 — but there's a catch for the AI stock

| Keith Noonan

Nvidia's upcoming earnings report is poised to be one of this year's most important stock market events, and anticipation is…

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A young man goes over his finances and investment portfolio at home.
International Stock News

1 Wall Street analyst thinks Nvidia Stock is heading to $135. Is it a buy?

| Keith Noonan

Expectations for Nvidia are sky-high ahead of its upcoming Q2 report. Can the AI leader keep winning?

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Scared looking people on a rollercoaster ride representing volatility.
International Stock News

Nvidia stock sank overnight. Is it time to buy the dip?

| Keith Noonan

What's up next for Nvidia stock after an incredible run of volatility?

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Two excited woman pointing out a bargain opportunity on a laptop.
International Stock News

Nvidia share price surges! Is it too late to buy the artificial intelligence (AI) leader's stock?

| Keith Noonan

Earnings reports from two other big tech players could be flashing buy signals for Nvidia stock.

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A man looking at his laptop and thinking.
International Stock News

Nvidia sinks again! Time to buy the artificial intelligence (AI) growth stock hand over fist?

| Keith Noonan

Now down 24% from its high, is it time to pounce on Nvidia stock?

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Rede arrow on a stock market chart going down.
International Stock News

Why Nvidia stock is sinking again

| Keith Noonan

Earnings season has kicked off for the "Magnificent Seven." What does this mean for Nvidia?

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Digital rocket on a laptop.
International Stock News

Why Nvidia stock jumped on Monday

| Keith Noonan

Nvidia investors got some big news, and the stock is also getting a boost thanks to bullish Wall Street analysts.

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Three exuberant runners dash towards the camera. One raises her arms in triumph; another jumps in the air with arms raised. The third runner gives a satisfied smile.
International Stock News

Why Tesla stock jumped today

| Keith Noonan

Tesla investors seem to want to keep CEO Elon Musk happy.

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A head shot of legendary investor Warren Buffett speaking into a microphone at an event.
International Stock News

2 top Warren Buffett stocks to buy right now

| Keith Noonan

These Berkshire Hathaway holdings are growth stocks, and they look like better bargains on the heels of big sell-offs.

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Legendary share market investing expert, and owner of Berkshire Hathaway, Warren Buffett.
International Stock News

2 unstoppable Warren Buffett stocks that can turn sitting cash into growing wealth

| Keith Noonan

Take a cue from the legendary investor and put your money behind these two stocks.

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A man with Coke-bottle glasses and a checkered knit vest cries out in pain as he opens his purse and finds no money.
International Stock News

Why Shiba Inu, Ethereum, and Dogecoin are sinking today

| Keith Noonan

Is Warren Buffett causing sell-offs in the crypto market?

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A row of Rivians cars.
International Stock News

Why Rivian stock is soaring today

| Keith Noonan

Even with some recent recovery, the electric-vehicle stock still trades down roughly 60.5% year to date.

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dog using a laptop
International Stock News

Why Shiba Inu is plummeting today

| Keith Noonan

The popular cryptocurrency is now down roughly 73% from the high it hit last October.

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A cartoon graphic of a dog with virtual coin in mouth.
International Stock News

Why Dogecoin is soaring today

| Keith Noonan

Elon Musk is giving Dogecoin another big boost.

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A woman smiles as she powers up her electric car using a fast charger.
International Stock News

Why Tritium stock skyrocketed 36% in March

| Keith Noonan

After volatile swings, the EV-charging stock is now up roughly 6% since the company was taken public through a SPAC…

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Piggy bank rocketing.
International Stock News

Here's why Cardano's token is jumping today

| Keith Noonan

It's been a wild year for ADA, and the cryptocurrency is still up more than 800% in 2021.

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affirm puzzle
International Stock News

Here's why Affirm Holdings was up big on Monday

| Keith Noonan

Despite the recent pop, the fintech stock is still down roughly 33% year to date.

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group of students working together
International Stock News

Amazon's latest advertising move could fill a vacuum left by alphabet

| Keith Noonan

Amazon is adapting to changes in the digital advertising market.

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cyber trolley with a circle around it and blue background
International Stock News

Amazon just passed a major milestone in the digital advertising market

| Keith Noonan

Look out, Google and Facebook. Amazon is growing fast.

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