Chain · United Kingdom · data through September 2026

I itsu logo itsu

Iceflower tracks 90 itsu stores across 8 of the UK's 12 regions and nations. It ranks #5 of 341 tracked UK Japanese & Korean chains by card spend. Its share of tracked category spend moved -1.1% over the last year.

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 stores
90
Regions
8
Category
Japanese & Korean
Category rank
#5

Growth

itsu against its category

The biggest tracked UK Japanese & Korean chains by card spend, with year-over-year growth of category share. Share means a chain's slice of tracked category spend. It can decline while the chain's own sales grow. The chart tracks itsu's share of the category quarter by quarter, indexed to 2024 Q4 = 100.

# Chain YoY share
1 W Wagamama logo Wagamama +8.9%
2 Y YO! Ayr Tesco Kiosk -16.3%
3 Y YO! Sushi logo YO! Sushi -6.3%
4 Y YO! Bletchley Tesco Kiosk -17.5%
5 I itsu logo itsu -1.1%
6 Y YO! Antrim Massereene Tesco Kiosk -14.9%
7 K Kokoro logo Kokoro +9.7%
8 Y YO! Truro Tesco Kiosk -16.1%
9 W Wasabi logo Wasabi +11.3%
10 Y YO! Ferndown Superstore Tesco Kiosk -3.2%

Share of tracked category spend, indexed

100 101.2 2024 Q4 2026 Q3

Store footprint

Store map

90 tracked itsu locations across 8 of the UK's 12 regions and nations.

Tracked stores by region

  • London 66
  • South East 11
  • South West 4
  • East of England 3
  • East Midlands 2
  • North West 1
  • Scotland 1
  • Yorkshire and The Humber 1
  • Other 1

Customer overlap

Who shops at itsu

Tracked chains itsu customers also buy from more than a similarly active shopper would, indexed to the strongest overlap (100). From real card transactions.

T Trainline logo Trainline 80
B British Airways FC 66
G GAIL's logo GAIL's 64
O Ocado logo Ocado 51
U Uniqlo logo Uniqlo 50
J John Lewis logo John Lewis 30

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