38 Most Popular Stock Markets in United Kingdom 2026 — by Audience Size

How to read this list

Rank

Position in the Top 38, sorted by audience size from largest to smallest. Updated weekly.

Audience size

Estimated number of unique people in United Kingdom who actively engage with this audience, derived from anonymized search-behavior signals.

Country share

Share of the global audience that is active in United Kingdom. A higher value means the audience is more locally concentrated here.

Avg age

Average age in years across the people who engage with this audience in United Kingdom, derived from anonymized search-behavior signals. A dash means demographic data is not yet available.

Female share

Share of women among the people who engage with this audience in United Kingdom. 50% is gender-balanced; values above mean female-skewed, below mean male-skewed.

Ranking

Rank	Audience	Audience size	Country share	Avg age	Female share	Subtype
1	FFTSE 250 Index	4.5M	80.6%	41.6	55.7%	Stock market
2	LLondon Stock Exchange	3.8M	72.1%	42.7	57.6%	Stock market
3	FFTSE 100 Index	2.9M	45.8%	45.3	68.0%	Stock market
4	DDow Jones Industrial Average	2.7M	5.1%	44.7	43.6%	Stock market
5	DDAX	1.3M	5.2%	41.5	34.5%	Stock market
6	NNASDAQ-100	715k	4.2%	43.0	51.4%	Stock market
7	NNikkei 225	668k	5.4%	48.2	28.1%	Stock market
8	BBSE SENSEX	286k	2.2%	34.0	38.3%	Stock market
9	NNew York Stock Exchange	264k	4.5%	48.4	64.1%	Stock market
10	LLondon Stock Exchange Group	235k	57.4%	42.1	18.6%	Stock market
11	SShanghai Stock Exchange	221k	19.5%	38.2	61.5%	Stock market
12	AAustralian Securities Exchange	159k	3.0%	41.9	53.9%	Stock market
13	NNational Stock Exchange of India	91k	1.2%	38.8	38.3%	Stock market
14	TTokyo Stock Exchange	88k	4.9%	41.8	34.1%	Stock market
15	PPhilippine Stock Exchange	72k	1.0%	39.7	58.6%	Stock market
16	SS&P 500	63k	0.3%	39.6	37.0%	Stock market
17	SS&P CNX Nifty	45k	0.7%	35.0	32.0%	Stock market
18	BBorsa Italiana	40k	0.3%	43.5	54.3%	Stock market
19	SS&P Dow Jones Indices	38k	0.6%	38.8	50.0%	Stock market
20	NNigerian Stock Exchange	30k	19.0%	38.8	63.9%	Stock market
21	TTel Aviv Stock Exchange	20k	4.4%	43.2	0.0%	Stock market
22	KKarachi Stock Exchange	17k	5.2%	35.6	48.9%	Stock market
23	TToronto Stock Exchange	15k	2.4%	28.9	47.6%	Stock market
24	WWarsaw Stock Exchange	12k	10.5%	37.7	52.4%	Stock market
25	DDeutsche Börse	11k	3.8%	35.3	18.7%	Stock market

Want the full picture for any of these audiences?

Open any profile to see psychographics, top regions, peer affinities and demographic splits — all derived from the same anonymized signals.

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Frequently asked questions

How is this list of the most popular stock markets compiled?

Rascasse aggregates anonymized search-behavior signals across United Kingdom and ranks each stock market by its estimated audience size. Only entries with at least 5 measured entities are listed.

How often is the list updated?

The ranking is refreshed weekly from the latest search-behavior data and re-published as a static page.

What is the largest stock market in United Kingdom?

FTSE 250 Index currently leads with an estimated audience of 4.5M people in United Kingdom.

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