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Billy Duberstein

Recent Articles

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

Warren Buffett just bought Alphabet stock, and here's the likely reason why

| Billy Duberstein

Warren Buffett finally bought the Search giant, and it's likely due to this one specific reason.

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Four red apples in the air.
International Stock News

Why Apple fell 18.1% in the first half of 2025

| Billy Duberstein

Apple came into the year at a high valuation.

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Man charging an electric vehicle.
International Stock News

Why June will be a make-or-break month for Tesla

| Billy Duberstein

Next month's launch will have huge consequences for Tesla's stock.

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Man with virtual white circles on his eye and AI written on top, symbolising artificial intelligence.
International Stock News

Where Will Alphabet Be in 5 Years?

| Billy Duberstein

Today, the lowest-valued stock in the "Magnificent Seven" is Alphabet, and it's not close.

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A man sits wide-eyed at a desk with a laptop open and holds one hand to his forehead with an extremely worried look on his face as he reads news of the Bitcoin price falling today on his mobile phone
International Stock News

China's DeepSeek AI model shocks the world: Should you sell your Nvidia stock?

| Billy Duberstein

China AI startup DeepSeek just released its R-1 model that compares favourably with OpenAI's o1 reasoning model.

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

Why electric vehicle stocks like Tesla just rallied

| Billy Duberstein

Wondering what caused Tesla and these other EV shares to pop?

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A businessman holds a bolt of energy in both hands, indicating a share price rise in ASX energy companies
International Stock News

Microsoft CEO Satya Nadella just said something that could be terrible news for Nvidia but great news for this commodity stock in 2025

| Billy Duberstein

The winners and losers in the artificial intelligence market could change rapidly in this fast-evolving space.

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Couple looking at their phone surprised, symbolising a bargain buy.
International Stock News

Why Chinese stocks just rocketed higher

| Billy Duberstein

Chinese consumer and tech-related stocks rallied hard. But have these stocks already discounted a better economy?

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a warehouse worker wearing a face mask handles a cardboard box in an automated warehouse setting with equipment in the background.
International Stock News

Why Amazon shares surged 11.5% in November

| Billy Duberstein

Amazon's strong performance came on the heels of its third-quarter earnings report.

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Smiling woman driving a car.
International Stock News

Why the Tesla share price just rallied

| Billy Duberstein

A jumbo rate cut fed hopes for the auto industry.

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A man has computer-generated images rushing through his head indicating an AI (Artificial Intelligence) concept of a communication network.
International Stock News

Should Nvidia investors be worried about this statement from Broadcom's CEO?

| Billy Duberstein

Cloud giants are increasingly looking to free themselves from chip making dominator, Nvidia.

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Graph showing a fall in share price.
International Stock News

Why Nvidia stock dropped today

| Billy Duberstein

The company saw solid earnings, but investors "sold the news."

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A woman wearing yellow smiles and drinks coffee while on laptop.
International Stock News

The best way to invest in emerging markets just got even better

| Billy Duberstein

Naspers/Prosus' half-year update had lots to like.

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A man thinks very carefully about his money and investments.
International Stock News

Why Amazon stock fell today

| Billy Duberstein

Tech stocks were down broadly, and a negative Wall Street Journal article sent Amazon another notch lower.

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US and Chinese stocks charts against backdrops of national flags
International Stock News

Why Chinese stocks were surging today

| Billy Duberstein

The government in Beijing announced more measures to contain China's property sector decline and relaxed some COVID-19 restrictions.

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Man sits smiling at a computer showing graphs
International Stock News

Why big US tech stocks ripped higher today

| Billy Duberstein

A lower-than-expected inflation print was enough to send beaten-down tech stocks soaring – even those that deal in PCs, which…

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A woman sits at a computer with a quizzical look on her face with eyerows raised while looking into a computer, as though she is resigned to some not pleasing news.
International Stock News

Why Amazon is plunging today

| Billy Duberstein

Continued fallout from last week's earnings report and hotter-than-expected jobs figures are likely playing a role.

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Sad investor watching the financial stock market crash on his laptop computer.
International Stock News

Why US Fintech stocks crashed today

| Billy Duberstein

Unprofitable fintech stocks saw excessive selling today, as the dual threats of inflation and recession loomed.

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woman working ion her apple macbook
International Stock News

Why Apple stock plunged today

| Billy Duberstein

Apple has held up better than most tech stocks this year, but does it need to fall for the bear…

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two computer geeks sit across from each other with their laptop computers touching as they look confused and confounded by what they are seeing on their screens.
International Stock News

Why Amazon and these other leading tech stocks fell today

| Billy Duberstein

It's all about interest rates.

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Man looks up at apple on his head.
International Stock News

Why the Apple share price fell today

| Billy Duberstein

Some selling after the lead-up to its product event and some rotation to cheaper tech stocks seem to be the…

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A man stands on a ladder in a stripey one-piece swimsuit, ready to plunge into the freezing water through a hole in the ice.
International Stock News

Why Meta Platforms plunged on Tuesday

| Billy Duberstein

On a bad day for tech stocks, Meta did even worse on the back of a pair of negative headlines.

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Amazon boxes stacked up on a doorstep.
International Stock News

Amazon Just Split Its Stock: Here's What Comes Next

| Billy Duberstein

Now that the stock has split, here's what shareholders old and new should look out for in 2022.

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

Should you buy Amazon shares now or wait until after the stock split?

| Billy Duberstein

Shares in the US e-commerce giant are down amid retail industry headwinds but the stock looks like good value now.

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A man looks at his laptop waiting in anticipation.
International Stock News

Why Apple, Meta Platforms, and Salesforce stocks plunged today

| Billy Duberstein

Thursday saw indiscriminate selling of technology stocks, even large-cap, profitable ones.

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A woman walks along the street holding an oversized box wrapped as a gift.
International Stock News

Amazon investors are getting its e-commerce business for free

| Billy Duberstein

After a post-earnings dip, Amazon shares look undervalued.

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woman preparing Moderna vaccine
International Stock News

Why Moderna shares surged 27% in June

| Billy Duberstein

Growing concern over the emerging delta variant and more long-term supply agreements boosted the stock last month.

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father and son eating popcorn and enjoying a movie in a cinema
International Stock News

Why AMC Entertainment skyrocketed 160.4% in May

| Billy Duberstein

And another 83.4% so far in June.

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rising asx share price represented by man drawing growth chart on blackboard
International Stock News

How high can Microsoft's and Alphabet's margins go?

| Billy Duberstein

Investors may still be underestimating how profitable both companies can get

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Facebook thumbs up symbol surrounded by boxes with the word 'Like'
International Stock News

Why Facebook reported the most impressive earnings of 2021 so far

| Billy Duberstein

The entire FAANG cohort was the star of earnings season, but one shone the brightest.

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two smiling girls taking a selfie
International Stock News

Better Buy: Facebook vs. Twitter

| Billy Duberstein

Which old-school social media stock is the better buy today?

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Netflix remote control pointed at TV
International Stock News

Better Buy: Netflix vs. Amazon

| Billy Duberstein

Both are excellent companies, but one is the better choice today.

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a woman
International Stock News

Even Elon Musk appears to think Tesla stock has gotten ahead of itself

| Billy Duberstein

Tesla is selling more shares to the public.

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a woman
International Stock News

Amazon's cloud computing and shipping progress will be key to Q3 earnings

| Billy Duberstein

Here's what to be watching for when the e-commerce and cloud giant reports earnings on Thursday.

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