About the expert

Tom Sieber is AJ Bell's Content Editor. He was previously the Editor of Shares Magazine. He has been with the business since 2012.

Tom is a regular contributor to the AJ Bell Money & Markets podcast and a stock market analyst for AJ Bell. He has also chaired and presented at various AJ Bell events – both online and in person.

Covering a variety of different sectors including resources and media, he has been a journalist for nearly two decades and has written about investing since 2007. Tom has a degree in History from Bristol University and a post-graduate diploma in Print Journalism from the University of Central Lancashire.

He has an interest in politics and economics that can be traced back to trip to the UN headquarters in New York as a UN Young Ambassador at 16, and is passionate about demystifying the financial markets and providing genuinely useful insights to help people with their investing.

Outside of work, Tom is a keen runner, although his days of completing half marathons and marathons may be behind him! He's also a big cinema fan.

Latest articles from Tom Sieber

  • 27 January 2026

    How to buy shares in SpaceX

    Investors are keenly awaiting the potential stock market debut of Elon Musk’s rocket and satellite broadband group SpaceX.

    Reporting suggests SpaceX has appointed advisers as part of broader preparation to list the company’s shares on a stock market this summer.

    This could be the largest IPO in history in terms of the amount of money raised. An...

    4 min read
    space x building
  • 19 January 2026

    Discover the most popular funds and trusts for income

    A big reason lots of people invest in the stock market is to get income and funds are a popular option because they offer the added benefit of diversification.

    Unlike when you invest in an individual company, which can pause or cancel its dividend at a management team’s discretion, the risk of your income stream being meaningfully disrupted is much...

    3 min read
    Happy, black woman with credit card and phone on sofa online shopping
  • 14 January 2026

    UK mortgage rates are falling: what to do with any savings

    The New Year is bringing with it a welcome reduction in mortgage rates – with HSBC the first big lender to cut its rates in 2026.

    Clearly anyone on a five-year fixed rate might be facing up to a painful increase in repayments but if you are moving off a two-year fix, there’s a decent chance you could have a bit of extra cash in your pocket. A trend...

    3 min read
    a happy couple looking at their bank statement
  • 13 January 2026

    What next for Rolls-Royce after a 14-fold return in three years?

    The performance of Rolls-Royce shares since CEO Tufan Erginbilgiç took the helm at the start of 2023 is astonishing. The shares have increased nearly 14-fold to even outperform the poster child of the dominant AI theme Nvidia. At the time of writing they have just outmatched the chip giant on a total returns basis (encompassing share price gains...

    6 min read
    Shares magazine
    Large airplane mid flight in the air
  • 6 January 2026

    Why have oil prices not surged after Venezuela strikes?

    Often oil prices go up when there is conflict in the world, particularly if there is a risk of some disruption to global supply.

    So, you might have expected the Trump administration’s move to oust Venezuelan president Nicolás Maduro to have prompted a spike in crude.

    However, prices were actually down modestly as traders had their first opportunity...

    3 min read
    Author
    Man doing inventory of oil barrels
  • 30 December 2025

    Three big market themes to watch in 2026

    As we approach the end of what has been broadly a positive year for investors, it’s time to look ahead to what might move markets in the year ahead. This article examines three key themes which could drive markets in 2026.

    1. Will AI spread its wings?

    In the last knockings of 2025, there has been mounting concern about a potential AI bubble, with...

    5 min read
    Author
    the number 2026 on a futuristic background
  • 28 December 2025

    The big stocks that doubled investors’ money in 2025

    It’s been a great year for markets around the world, and even better year for anyone who picked one of the stocks that doubled investors’ money in 2025 when factoring in share price gains and dividends.

    Here are some of the big names to have hit the jackpot for investors from the UK and the US stock market.

    FTSE 100

    Starting in the UK, four...

    3 min read
    Author
    screen with finance graphs
  • 19 December 2025

    Inflation boost, Micron shines, Nike slumps: US markets this week

    A lower-than-expected reading of US inflation helped Wall Street claw back some ground after what has been another difficult week for stocks across the Atlantic.

    The latest CPI number showed prices rose 2.7% over the 12 months to November. That pace was down from 3% in September and materially lower than the 3.1% forecast by analysts. In the...

    4 min read
    Author
    American Flag Flying on Wall Street
  • 19 December 2025

    What the pre-Christmas interest rate cut means for your money

    In its final decision for 2025 the Bank of England has delivered a pre-Christmas interest rate cut from 4% to 3.75%. The last time rates were below 4% was all the way back in January 2023.

    At that time, inflation was in double digits whereas today, despite still being above the Bank’s 2% target, inflation is at 3.2%. This reading, for November 2025...

    4 min read
    Author
    Man using calculator