Multibaggers. These are the stocks we all dream of owning. A single multibagger can make up for a whole portfolio’s worth of mistakes, and without one, beating the market becomes much harder.
Back in 2023, on the ten-year anniversary of the StockRanks, we posed a simple but fascinating question:
What lessons could we learn from the top ten multibaggers of the last decade?
It led to one of the most satisfying deep research projects we’ve done here at Stockopedia, and a cascade of analysis and insight, bundled into our Multibagger Masterclasses.
We limited the search to British stocks - and they really were a British bunch.
Rather reserved in their performance (no hundred baggers like we see in America) and not a single technology stock amongst them. But they still managed an average 1000% performance between them over a ten year period.
But what’s happened since?
A couple of years on, I began to wonder what’s happened since?
I’d noticed that one or two had stumbled, but only when I ran the numbers did I realise just how poorly the group has fared since the study end in April 2023.
The average performance since has been -8.4%. This compares very unfavourably with a FTSE All Share that’s risen 14% in the same timeframe.
To catch up with the market, they’d need to rally 20% from here.
Six of the ten have been losers. Only four have risen. Games Workshop (LON:GAW) continues to perform brilliantly, but YouGov (LON:YOU) , JD Sports Fashion (LON:JD.) and CVS (LON:CVSG) have seriously disappointed.
Mean reversion is very real, and very ruthless.
Why the reversal?
It’s worth going back to what made these stocks multibag in the first place.
At the start of their journeys, these shares had an average ValueRank of 77 - in other words, they were inexpensive.
As their sales grew, and profits and margins expanded, their QualityRanks rose, and the market re-rated them.
But by 2023, the average ValueRank had dropped to just 23. In short - they got expensive.
Since then, there has been a further slide in the numbers. Profitability has weakened across the ten. Earnings momentum has suffered,…