How much is £10,000 invested in Tesco shares 3 weeks ago worth today? 

Tesco (LSE: TSCO) shares have had a terrific run. They’ve climbed 102% within the final 5 years, with dividends on prime. I didn’t see that coming. Because it’s the dominant UK grocer, I believed it may fall prey to smaller, hungrier rivals, together with German discounters Aldi and Lidl. How flawed are you able to be?

Newest Worldpanel information exhibits its market share is holding up properly at 28.1%. That’s streets forward of second-placed Sainsbury’s at 15.5%. However as ever when a prime blue-chip inventory does this nicely, it raises the identical query in my thoughts. Can it continue to grow at this pace?

Does this FTSE 100 inventory nonetheless supply good worth?

Earlier this yr, I made a decision Tesco was beginning to look a bit of costly, because the price-to-earnings ratio crept above 17. At this time, it’s a fraction much less difficult at 15.5. Which displays a dip within the share value. Three weeks in the past, on 22 April, the shares had been doing properly at round 495p. At this time, they’re down 9.% to 452p, which might have diminished a £10,000 stake to £9,050.

It’s been a risky time for shares usually, because the Iran conflict drives up oil costs and inflation. This threatens Tesco from two sides, elevating its prices whereas squeezing consumers. It runs to tight revenue margins, now as little as 2.4%. That’s frequent throughout the aggressive grocery sector, however doesn’t depart a lot room to manoeuvre.

Tesco highlighted the hazard in its 2025/26 outcomes on 16 April. These confirmed underlying working revenue up simply 0.6% to £3.2bn, with price inflation guilty. Revenue steerage recommended a small decline within the present monetary yr. So how apprehensive ought to we be?

As oil shortages loom, this might be a tricky summer season. I’m additionally involved by the EY Merchandise Membership’s warning that that the UK would lose 160,000 jobs this yr. But Tesco is arguably higher positioned than most to face up to no matter is heading our method, due to its mighty scale and deep provider relationships.

May summer season throw up a greater shopping for alternative?

The runaway success of Tesco Clubcard, now held by 24m households, a staggering 80% of the full, helps. The group additionally generates loads of free money circulation, round £1.75bn final yr, with comparable doubtless in 2026/27. That ought to safe the dividend. At 3.2%, the trailing yield is stable however not spectacular. Current historical past has been a bit of patchy. Shareholder payouts had been frozen each in 2021 and 2023, however subsequent development has been sturdy, as my desk exhibits.

I’ve been following Tesco shares for some years, however felt I’d missed my second. The current dip has revived my curiosity, and I believe it’s price contemplating once more. I’m holding again for now as I think we’re in for a tricky summer season, and that might supply buyers a greater entry level. I’ll be monitoring occasions carefully to see if we get one.