Mouthy Money: Building wealth with long term investing and saving strategies

Investing Stakes: Diversification: Is a 10 stock investment portfolio broad enough?

Mouthy Money: Building wealth with long term investing and saving strategies

Show Notes

In Episode 2 of Investing Stakes, Edmund Greaves and Chris Tuite review their live £500 investment portfolios on the Stratiphy platform, two weeks after launch. One portfolio is up 3.13%. The other is trailing the market. But the real story isn’t short-term returns, it’s what’s happening beneath the surface of global markets. If you want to explore Stratiphy or build your own rules-based portfolio, you can use our referral link: 🔗 https://www.stratiphy.io/referrals?code=INVESTINGSTAKES Disclosure: This is a referral link. We may receive a benefit if you sign up using it. In this episode we cover: ◼️ How many stocks you actually need for diversification ◼️ Why returns diminish beyond 15–30 holdings ◼️ Momentum vs moving average strategies explained ◼️ The “SaaSpocalypse” hitting tech and AI stocks ◼️ US vs UK vs Europe performance in 2025 ◼️ Whether global index funds are too exposed to America Plus: gold miners, energy stocks, Alphabet, Nvidia earnings, and what comes next. If you’re investing in global index funds, considering momentum strategies, or wondering whether tech stocks are entering a dangerous phase, this episode considers what’s actually happening without hype. Stratiphy uses systematic investment strategies based on momentum and moving averages to remove guesswork from portfolio management. Edmund and Chris are investing real money and tracking performance over time. Subscribe to follow the full series as the portfolios evolve. This series is produced in partnership with Stratiphy. *About Stratiphy* Stratiphy is an investing app that helps everyday investors build and track systematic strategies using algorithmic investing and backtesting. Learn more about Stratiphy here: https://www.stratiphy.io/referrals?code=INVESTINGSTAKES Important: This content is for information and discussion only and is not financial advice. Capital is at risk and past performance is not a reliable indicator of future results. *Chapters* 00:00 – How Many Stocks Do You Really Need? (10 vs 30 vs 300) 00:38 – Introducing Investing Stakes Episode 2 03:04 – Two Weeks In: Portfolio Performance Update 05:22 – What’s Inside the Momentum Portfolio? 08:47 – Why Alphabet Appears Twice (Concentration Risk Explained) 10:42 – Does Diversification Stop Working After 30 Stocks? 13:17 – Momentum vs Moving Averages: How Strategy Rotation Works 17:32 – Global Market Update: Why the US Is Flat in 2025 20:31 – Are Global Index Funds Too Exposed to the US? 23:30 – How Institutional Rebalancing Drives Market Momentum 27:10 – The “SaaSpocalypse”: Why Tech Stocks Are Suddenly Falling 30:05 – Alphabet, AI & Big Tech: Winners or Overvalued? 31:17 – The Case for Tangible Assets Over AI Stocks 32:53 – What’s Next: Nvidia Earnings & Portfolio Changes MOUTHY MONEY *Our substack* mouthymoney.substack.co.uk *Get in touch* ⁠⁠[email protected] ⁠⁠ DISCLAIMER This video is produced for general informational purposes only. It should not be construed as investment, legal, tax, mortgage or other forms of financial advice. If in any doubt about the themes expressed, consider consulting with a regulated financial professional for your own personal situation. Past performance is no guarantee of future results. Investments can go down as well as up and you may get back less than you started with. Investments are speculative and can be affected by volatility. Never invest more than you can afford to lose. For more information visit ⁠⁠⁠www.fca.org.uk/investsmart⁠. Please note, video captions are auto-generated and may not be 100% accurate.

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Oct 21, 2026

Ed and his family spent the best part of £6,000 to £7,000 on two holidays abroad this year. Their old VW Polo then needed £700 for a service and about £1,000 more in repairs, which is more than the car is worth. The loan on their other car was ending at the same time, freeing up £300 a month. Ed explains how the family weighed those three pressures and decided on a converted VW Transporter camper van. Chris Tuite puts the money questions to him. They cover diesel at close to £2 a litre, insurance at £33 a month and a £400-a-month loan in place of PCP. Ed also explains how he checked a used van's MOT history before buying, and how the van doubles as somewhere to sleep after late trains home from London. 00:00 The big decision 02:03 What our holidays cost 07:33 The Polo's repair bill 08:36 Three things at once 10:54 The van we bought 11:52 The super commuter 15:52 Fuel and insurance 19:04 Checking a used van's MOT history 22:13 How we're paying for it 24:15 Holidays with small kids

Oct 15, 2026

Around 827,000 young adults in the UK have a Child Trust Fund they have never claimed. The average unclaimed pot is worth £2,310, according to HMRC. The government opened one of these accounts for every child born between 1 September 2002 and 2 January 2011. Each started with at least £250, and many families never knew where the money went. Edmund Greaves speaks to Ged Killen of HMRC about how to track down a lost account. He explains what details you need, how long the search takes and what your options are once the account matures at 18. He also says why you should never pay a tracing agent, or hand over your bank details, to find it. Search "Find a Child Trust Fund" on GOV.UK: https://www.gov.uk/child-trust-funds The full breakdown is on the Mouthy Money Substack: https://mouthymoney.substack.com/

Oct 7, 2026

Andy Burnham has announced the end of the pensions triple lock, but the change doesn't start until 2030 and your state pension still rises in full next April. Edmund Greaves and Chris Tuite unpack the three big money announcements from Labour's conference. These are the new state pension formula, the Your First Home scheme for first-time buyers and new council powers over empty homes. They finish with the changes already locked in for April 2027, covering the state pension, cash ISAs and inheritance tax on pensions. 0:00 Intro 2:01 The end of the triple lock 7:52 Your First Home scheme 16:33 Councils taking over empty homes 20:28 What's coming in April 2027 This episode is for information only and is not financial advice.

Sep 16, 2026

Nearly half of people paying into a workplace pension can't say how much their employer puts in, and one in five don't know whether their employer would pay more if they did. Paul Davies, pensions expert at Which?, joins Edmund Greaves and Chris Tuite to work through new Which? research: what the law says your employer must pay, why the percentages are not taken from your whole salary, how matching works and what to check on your own payslip this week. Edmund and Chris test themselves on air first. The episode also covers how often the legal minimum is all an employer pays, how public sector schemes differ and what the Pensions Commission could change when it reports. Paul's Which? guide to public sector pensions: https://www.which.co.uk/money/pensions-and-retirement/saving-for-retirement/what-is-a-public-sector-pension-aobOd3f81QK1 Our earlier episode on the £100,000 pension tipping point: https://youtu.be/bjEh2c-4R9I Get the Mouthy Money newsletter: https://mouthymoney.substack.com Research: Deltapoll surveyed 1,294 UK working adults for Which? between 14 and 17 August 2026. General information rather than financial advice. Pension values can fall as well as rise.

Sep 9, 2026

From 6 April 2029 the government will cap the National Insurance saving on salary sacrifice pension contributions. The first £2,000 a year stays free of National Insurance, and everything above that will be taxed like ordinary pay. The CIPP puts 3.3 million workers in scope. Edmund Greaves and Chris Tuite explain what salary sacrifice is, why middle earners gain more from it than high earners do, and what the cap actually changes. National Insurance falls from 8% to 2% above the higher-rate threshold, which is why someone earning £28,000 saves proportionally more than someone on £80,000. They also work through the drawbacks of carrying a lower gross salary, from mortgage affordability and maternity pay to income protection and redundancy, and answer whether any of it affects your state pension. Nothing changes until April 2029. Check your payslip to find out whether you are already on salary sacrifice, and talk to HR or payroll if you are not sure. Chapters 00:00 The perk in your payslip that's about to be taxed 00:48 What we cover in this episode 01:28 The law has already passed 02:33 Why the £100,000 threshold matters so much 04:24 Fiscal drag is pulling more people in 05:26 How salary sacrifice actually works 07:02 Why the highest earners gain the least 08:06 The numbers at £28,000, £50,000 and £80,000 10:14 The catches: mortgages, maternity pay and cover 14:08 What changes in April 2029 15:19 The cliff edges at £60,000 and £100,000 17:15 What to do before 2029 19:44 Chris's verdict and the name problem 20:56 Over to you

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