Trends · data through July 2026

Retail & consumer trends in Merthyr Tydfil

Iceflower tracks 457 stores from 322 retail and consumer chains in Merthyr Tydfil. Screwfix grew fastest over the last year, ahead of Specsavers and Post Office.

Rankings come from real card and bank transactions across a panel of 130M+ US and EU consumers. We publish relative growth and rankings, never revenue figures. About the data

Tracked chains
322
Tracked stores
457
Consumer panel
130M+

Growth ranking

Fastest-growing tracked retail and consumer chains

Ranked by year-over-year growth of share of tracked local spend. Arrows show movement in the rankings since last year. Each dot in the chart is one tracked chain: bigger market position to the right, faster growth higher up, more tracked stores in a bigger dot. Colors match the store map below. Screwfix and Specsavers sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 S Screwfix logo Screwfix ▲3 +17.2%
2 S Specsavers ▲2 +17.1%
3 P Post Office ▲1 +7.6%
4 M McDonald's logo McDonald's ▲2 +6.7%
5 K KFC logo KFC ▲2 +6.2%
6 S Savers ▲1 +6.1%
7 P Peacocks ▲1 +5.6%
8 B B&M Stores - -0.1%
9 H Home Bargains - -1.0%
10 B Boots logo Boots ▲2 -1.1%
11 C Card Factory ▲1 -1.5%
12 T Tesco logo Tesco - -1.8%
13 A Argos - -5.9%
14 O One Stop - -9.3%
15 A Asda logo Asda - -10.0%

Store footprint

Store map

457 tracked store locations in Merthyr Tydfil, colored by category group.

Top tracked chains by store count

More trends

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