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 July 2026

    Where AJ Bell’s bond fund investors are putting their money

    Funds are a helpful way to get exposure to the bond market for those that aren’t prepared to dive into understanding bonds in depth or simply don’t want to. Investing in individual bonds involves making judgements on the creditworthiness of the company or government issuing them and, with corporate debt in particular, can require putting in minimum...

    4 min read
    Author
    Man thinking
  • 22 July 2026

    When everyone owns the same stocks, where should investors look next?

    Going against the tide means fighting against our inherent make up. It’s a longstanding tenet of behavioural finance that humans are driven by herd behaviour and we can see this dynamic at play in the markets on a regular basis.

    For us as investors, this creates the risk of getting involved in a crowded trade which the US Treasury has defined as...

    3 min read
    Shares magazine
    People crossing road
  • 20 July 2026

    UK bank earnings: rates, buybacks and capital returns in focus

    The major UK banks are schedule to report first-half earnings between the back end of July and early August 2026.

    Heading into the numbers, bank shares have continued to outperform the FTSE 100 benchmark with HSBC shares up by around a fifth and Lloyds up around 12% while NatWest and Barclays have lagged.

    Interest rate expectations, which are...

    3 min read
    Shares magazine
    Banking hub
  • 16 July 2026

    Every little helps – Tesco uses scale, data and loyalty to stay ahead

    There’s little doubt about Tesco’s position in the UK grocery sector. It dominates in a way which is beginning to match the high watermark of the 2000s when its share of the market was above 30%. The share price too has surged in recent years to approach levels last seen in the late noughties and early 2010s.

    But what is behind Tesco’s competitive...

    6 min read
    Shares magazine
    Tescos
  • 16 July 2026

    Hidden UK industrial champions investors should know about

    In the not so distant past the UK industrials sector could be characterised as a collection of low-margin metal bashers producing commoditised products for mature economies. There has been significant improvement since then with leaner, more technologically focused companies operating in a far more diverse mix of geographies.

    Many are leaders in...

    8 min read
    Shares magazine
    Man and woman working
  • 24 June 2026

    Discover the most popular countries and regions with AJ Bell fund investors

    When it comes to the most in-demand region or country with AJ Bell DIY fund investors, there’s a clear winner. Out of the top 100 most widely held funds, investment trusts and exchange-traded funds on the AJ Bell platform with a specific regional or country focus, the US dominates by some distance.

    Some 17 out of the 41 products in this category...

    4 min read
    Author
    People holding a globe
  • 19 June 2026

    Don’t get caught out by this growing trend in investment fraud

    The ways fraudsters attempt to take our hard-earned cash have become increasingly cynical – including tricks like pretending to be a family member with a new phone number.

    The ‘Hi Mum/Dad I need cash for an emergency’ message from an unknown number cruelly plays on parental instincts and only adds to the hurt and distress involved in being a victim...

    3 min read
    Author
    Woman paying bills online
  • 16 June 2026

    Reasons for optimism despite all the turmoil and noise

    While ultimately the damage to most investors’ portfolios has likely been relatively light so far this year there has certainly been plenty for us all to fret about in 2026.

    We have yet to see the full inflationary impact of the Iran war and the shutting off of the Strait of Hormuz but most are aware it is coming, while confidence in the AI story...

    3 min read
    Shares magazine
    Cloudy sky
  • 11 June 2026

    The stocks which offer you growth at a reasonable price

    Sometimes value and growth as investing styles are seen as polar opposites.

    However, they can be combined – with the growth at a reasonable price (GARP for short) approach attempting to encompass both these factors.

    The focus here is on high earnings growth where the price is low relative to forecast earnings – something which can be measured using...

    5 min read
    Shares magazine
    Chart showing a rise