RE: 13% down in a month15 May 2026 13:42
Paultokyo29, this might seem patronising, but a month is not very much in terms of investor horizon. With retirement beckoning for me in the autumn, I have increased my exposure to risk because I fully expect to live for another 25 years and my wife for another 30. AZN is one of the UK's most valuable companies (£234bn market cap). Global oncology, cardiovascular and respiratory pipeline. $50bn US investment commitment securing tariff reprieve. Consistent earnings growth. All-cycle compounder. It is not a get rich quick holding, it is dull and investors mostly like dull. (Well, this investor does is my logic).
Anyway, having started my children (now adults) off with both ISA and SIPP accounts that I have managed (and still do) the prospects ahead that AI provides are huge. And so, in my stumbling way, so I have begun to use GPT and Claude to build the documents and spreadsheets necessary for a portfolio which is constructed to out perform the market (S&P 500 is the base at 11.8%) with the minimal of research, or effort to manage.
I've come up with a "Financial Universe" that is clearly defined with 50 holdings. No single holding should exceed 8%, no bargain executed under £1,000, a minimum 1% to be held in each as a base regardeless of either conviction or sentiment. There are some direct holdings in US companies such as Nvidia, Amazon, John Deere for instance and included in UK equities is AZN for the reasons above. After that there is exposure to Asia through Investment Trusts as well as themes such as Insurance, defence, industrials, pharmaceticals and geographies to have growth from emerging markets.
All sectors are designed to allow for rotation subject to the caveats above. A simple checklist to go through their portfolio once each month taking about an hour is sufficient to manage and identify 3 - 5 companies to make adjustment. A quarterly review to take about 3 hours is again enough.
The only thing that I have not yet built is the "agent" to trawl through the LSE with the sole purpose to find the 3 missing slots, the "hidden gems". I intend to do that in Python and pull the information from Google Finance or another free API.
Oh, and I added 10 shares for elder son to start the ball rolling for him today in his SIPP.