What counts as a UK stock here?

We classify each company by its headquarters country from its profile, so UK companies that trade in the US as ADRs still count toward United Kingdom. The list spans our global universe above a $2 billion market cap and refreshes nightly.

Is this the same as the FTSE 100?

No. The FTSE 100 is a curated benchmark with licensed membership rules — free-float weighting, liquidity screens, periodic committee reviews. This list is the broader United Kingdom market those benchmarks draw from: every UK company we cover, ranked by market capitalization.

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Largest UK Stocks by Market Cap

How This List Is Built

The largest UK companies, ranked by market capitalization in US dollars with live prices — the market the FTSE 100 tracks.

We tag each company with its headquarters country from its profile and rank the United Kingdom market by market capitalization, converted to US dollars with daily exchange rates and overlaid with live prices. The universe spans global stocks above a $2 billion market cap and refreshes nightly.

Frequently Asked Questions

What counts as a UK stock here?: We classify each company by its headquarters country from its profile, so UK companies that trade in the US as ADRs still count toward United Kingdom. The list spans our global universe above a $2 billion market cap and refreshes nightly.
Is this the same as the FTSE 100?: No. The FTSE 100 is a curated benchmark with licensed membership rules — free-float weighting, liquidity screens, periodic committee reviews. This list is the broader United Kingdom market those benchmarks draw from: every UK company we cover, ranked by market capitalization.

Largest UK Stocks by Market Cap

Data as of Aug 10, 2026prices update during market hours (15-min delayed)all figures in USD

Rank	Company				30d	Country
1	HSBC Holdings plcHSBC	$355.08B	$103.32	−0.40%$0.41		GB
2	AstraZeneca PLCAZN	$251.10B	$161.91	+0.30%$0.49		GB
3	Shell plcSHEL	$250.79B	$89.95	+1.64%$1.45		GB
4	Linde plcLIN	$227.81B	$492.46	+0.51%$2.48		GB
5	Rolls-Royce Holdings plcRR.L	$171.77B	$20.79	+0.65%$0.13		GB
6	Rio Tinto GroupRIO	$165.61B	$101.91	+0.80%$0.81		GB
7	Unilever PLCUL	$135.42B	$62.86	−0.16%$0.10		GB
8	British American Tobacco p.l.c.BTI	$123.05B	$57.05	−3.84%$2.28		GB
9	BP p.l.c.BP	$112.45B	$42.88	+3.00%$1.25		GB
10	GSK plcGSK	$104.50B	$52.16	−1.51%$0.80		GB
11	Barclays PLCBCS	$94.34B	$27.98	+0.18%$0.05		GB
12	Lloyds Banking Group plcLYG	$88.82B	$6.12	−1.23%$0.08		GB
13	BAE Systems plcBA.L	$88.76B	$30.29	+1.08%$0.32		GB
14	National Grid plcNGG	$79.91B	$79.48	−1.73%$1.40		GB
15	Standard Chartered PLCSTAN.L	$65.57B	$30.15	+0.68%$0.20		GB
16	RELX PlcRELX	$62.19B	$35.62	+0.28%$0.10		GB
17	Santander UK plcSANB.L	$60.14B	$1.94	+0.00%$0.00		GB
18	Anglo American plcAAL.L	$58.45B	$54.55	+0.50%$0.27		GB
19	London Stock Exchange Group plcLSEG.L	$58.08B	$119.29	−0.92%$1.11		GB
20	Diageo plcDEO	$53.98B	$97.11	+0.79%$0.76		GB
21	Antofagasta plcANTO.L	$53.44B	$54.20	+0.88%$0.47		GB
22	Coca-Cola Europacific Partners PLCCCEP	$46.99B	$106.03	−2.09%$2.26		GB
23	Reckitt Benckiser Group plcRKT.L	$45.29B	$71.32	−0.41%$0.30		GB
24	Haleon plcHLN	$43.73B	$9.93	−1.00%$0.10		GB
25	Tesco PLCTSCO.L	$39.40B	$6.32	−1.37%$0.09		GB
26	SSE plcSSE.L	$38.72B	$32.10	−0.50%$0.16		GB
27	NatWest Group plcNWG	$38.18B	$19.18	−0.05%$0.01		GB
28	3i Group plcIII.L	$37.91B	$37.83	−2.23%$0.86		GB
29	Vodafone Group Public Limited CompanyVOD	$36.27B	$15.75	−2.72%$0.44		GB
30	Willis Towers Watson Public Limited CompanyWTW	$31.86B	$343.01	−0.52%$1.81		GB
31	TechnipFMC plcFTI	$29.07B	$74.13	+6.48%$4.51		GB
32	Aviva plcAV.L	$28.54B	$9.54	−0.79%$0.08		GB
33	Imperial Brands PLCIMB.L	$27.45B	$35.96	−4.55%$1.71		GB
34	nVent Electric plcNVT	$26.25B	$162.33	−1.43%$2.36		GB
35	International Consolidated Airlines Group S.A.IAG.L	$25.93B	$5.89	−1.38%$0.08		GB
36	BT Group plcBT-A.L	$25.64B	$2.63	−2.16%$0.06		GB
37	NEXT plcNXT.L	$24.08B	$210.96	−0.35%$0.74		GB
38	InterContinental Hotels Group PLCIHG	$22.99B	$155.63	−1.19%$1.88		GB
39	Legal & General Group PlcLGEN.L	$22.93B	$4.20	−1.64%$0.07		GB
40	Associated British Foods plcABF.L	$19.67B	$28.11	−2.21%$0.63		GB
41	Halma plcHLMA.L	$19.01B	$50.34	−1.74%$0.89		GB
42	CVC Capital Partners PLCCVC.AS	$18.39B	$17.85	−1.53%$0.28		GB
43	SEGRO PlcSGRO.L	$17.25B	$12.75	−1.56%$0.20		GB
44	Airtel Africa PlcAAF.L	$15.82B	$4.35	−2.13%$0.09		GB
45	Admiral Group plcADM.L	$15.32B	$51.26	−2.26%$1.19		GB
46	Informa plcINF.L	$15.04B	$12.02	−1.57%$0.19		GB
47	Zegona Communications plcZEG.L	$14.86B	$19.57	−4.61%$0.94		GB
48	United Utilities Group PLCUU.L	$14.19B	$19.10	−1.46%$0.28		GB
49	Diploma PLCDPLM.L	$13.72B	$102.31	−1.56%$1.62		GB
50	Endeavour Mining plcEDV.L	$13.29B	$54.99	+0.69%$0.38		GB
51	CNH Industrial N.V.CNH	$12.99B	$10.48	−3.94%$0.43		GB
52	The Sage Group plcSGE.L	$12.65B	$14.09	−0.43%$0.06		GB
53	Smith & Nephew plcSNN	$12.63B	$30.08	−0.10%$0.03		GB
54	Severn Trent PlcSVT.L	$12.62B	$41.81	−1.40%$0.59		GB
55	Standard Life plcSDLF.L	$12.61B	$12.59	−0.96%$0.12		GB
56	Wise Group plc Class A Ordinary SharesWSE	$12.54B	$12.54	+1.46%$0.18		GB
57	Schroders plcSDR.L	$12.26B	$7.86	−0.26%$0.02		GB
58	Bunzl plcBNZL.L	$12.25B	$38.14	−1.53%$0.59		GB
59	Rentokil Initial plcRTO	$12.22B	$24.29	+0.33%$0.08		GB
60	Intertek Group plcITRK.L	$12.09B	$78.82	+0.00%$0.00		GB
61	M&G plcMNG.L	$11.65B	$4.89	−0.17%$0.01		GB
62	Verisure plcVSURE.ST	$11.34B	$10.97	−1.13%$0.12		GB
63	Marks and Spencer Group plcMKS.L	$11.19B	$5.45	−1.27%$0.07		GB
64	Pentair plcPNR	$10.65B	$66.73	−3.14%$2.16		GB
65	Smiths Group plcSMIN.L	$10.65B	$36.12	−0.82%$0.30		GB
66	J Sainsbury plcSBRY.L	$10.34B	$4.74	−0.54%$0.03		GB
67	Beazley plcBEZ.L	$10.31B	$17.44	+0.15%$0.03		GB
68	IMI plcIMI.L	$10.06B	$42.41	+0.19%$0.08		GB
69	Pearson plcPSO	$9.87B	$16.44	−0.12%$0.02		GB
70	The Weir Group PLCWEIR.L	$9.66B	$37.22	+1.32%$0.49		GB
71	Centrica plcCNA.L	$9.39B	$2.07	−0.39%$0.01		GB
72	Games Workshop Group PLCGAW.L	$8.46B	$255.90	+0.42%$1.08		GB
73	AEP Plantations PlcAEPLF	$8.30B	$21.68	+0.00%$0.00	—	GB
74	Melrose Industries PLCMRO.L	$8.23B	$6.61	+0.82%$0.05		GB
75	Babcock International Group PLCBAB.L	$7.91B	$16.07	+0.34%$0.05		GB
76	St. James's Place plcSTJ.L	$7.78B	$15.39	−0.61%$0.09		GB
77	Investec GroupINVP.L	$7.76B	$9.12	+0.37%$0.03		GB
78	ICG plcICG.L	$7.64B	$27.43	−0.49%$0.13		GB
79	Spirax-Sarco Engineering plcSPX.L	$7.62B	$103.25	+2.00%$2.02		GB
80	DPC Holdings Ltd.DPC	$7.44B	$51.29	−2.19%$1.15		GB
81	Klarna Group plcKLAR	$7.41B	$19.62	−1.41%$0.28		GB
82	Birkenstock Holding plcBIRK	$7.30B	$39.72	+3.30%$1.27		GB
83	Lion Finance Group PLCBGEO.L	$7.27B	$168.71	+0.48%$0.81		GB
84	Capita plcCTAGY	$7.22B	$17.10	+0.00%$0.00	—	GB
85	Land Securities Group plcLAND.L	$7.14B	$9.59	−0.56%$0.05		GB
86	Pepco Group N.V.PCO.WA	$7.08B	$12.46	−0.62%$0.08		GB
87	Kingfisher plcKGF.L	$7.07B	$4.32	−2.23%$0.10		GB
88	Computacenter plcCCC.L	$6.87B	$65.49	+0.50%$0.32		GB
89	easyJet plcEZJ.L	$6.81B	$9.11	+0.60%$0.05		GB
90	Croda International PlcCRDA.L	$6.19B	$44.43	+0.83%$0.36		GB
91	Allfunds Group plcALLFG.AS	$6.15B	$10.22	+0.17%$0.02		GB
92	ConvaTec Group PlcCTEC.L	$6.15B	$3.15	+0.52%$0.02		GB
93	LondonMetric Property PlcLMP.L	$6.11B	$2.61	−0.77%$0.02		GB
94	Abrdn PlcSLFPY	$6.09B	$13.60	+0.00%$0.00		GB
95	JD Sports Fashion plcJD.L	$6.08B	$1.27	−0.86%$0.01		GB
96	British Land Company PLCBLND.L	$6.07B	$5.92	−1.04%$0.06		GB
97	Howden Joinery Group PlcHWDN.L	$6.07B	$11.22	−1.07%$0.12		GB
98	IG Group Holdings plcIGG.L	$6.06B	$18.36	+1.27%$0.23		GB
99	Aberdeen Group plcABDN.L	$6.04B	$3.38	−0.95%$0.03		GB
100	Tritax Big Box REIT plcBBOX.L	$5.99B	$2.21	−1.62%$0.04		GB
101	Barratt Redrow plcBTRW.L	$5.95B	$4.26	−2.53%$0.11		GB
102	Kiniksa Pharmaceuticals International, plcKNSA	$5.83B	$76.53	+0.62%$0.47		GB
103	WPP plcWPP	$5.76B	$26.69	−3.12%$0.86		GB
104	Burberry Group plcBRBY.L	$5.66B	$15.81	+0.56%$0.09		GB
105	Whitbread plcWTB.L	$5.55B	$33.20	−2.26%$0.77		GB
106	Auto Trader Group plcAUTO.L	$5.49B	$7.02	−0.19%$0.01		GB
107	Balfour Beatty plcBBY.L	$5.48B	$11.61	−2.38%$0.28		GB
108	Mondi plcMNDI.L	$5.42B	$12.31	−1.06%$0.13		GB
109	Ithaca Energy plcITH.L	$5.37B	$3.25	+4.24%$0.13		GB
110	Autotrader Group plcATDRY	$5.35B	$1.71	+0.56%$0.01		GB
111	Rotork plcROR.L	$5.35B	$6.56	−0.12%$0.01		GB
112	Harbour Energy plcHBR.L	$5.32B	$3.39	+2.36%$0.08		GB
113	Softcat plcSCT.L	$5.29B	$26.93	+0.05%$0.01		GB
114	Renishaw plcRSW.L	$5.15B	$70.86	+0.29%$0.20		GB
115	Persimmon PlcPSN.L	$4.96B	$15.43	−1.97%$0.31		GB
116	Johnson Matthey PlcJMAT.L	$4.94B	$29.42	+0.55%$0.16		GB
117	Rightmove plcRMV.L	$4.76B	$6.43	+0.78%$0.05		GB
118	Frasers Group plcFRAS.L	$4.66B	$10.82	−0.80%$0.09		GB
119	Man Group plcEMG.L	$4.65B	$4.18	−0.58%$0.02		GB
120	Hikma Pharmaceuticals PLCHIK.L	$4.65B	$22.26	−1.67%$0.38		GB
121	RS Group PLCRS1.L	$4.56B	$9.92	−1.14%$0.11		GB
122	Berkeley Group Holdings PLCBKG.L	$4.37B	$47.70	−2.54%$1.24		GB
123	LivaNova PLCLIVN	$4.20B	$76.48	+0.34%$0.26		GB
124	Bridgepoint Group plcBPT.L	$4.05B	$4.60	−0.41%$0.02		GB
125	Inchcape plcINCH.L	$3.91B	$11.22	−0.72%$0.08		GB
126	QinetiQ Group plcQQ.L	$3.90B	$7.61	+1.81%$0.13		GB
127	Taylor Wimpey plcTW.L	$3.88B	$1.12	−2.03%$0.02		GB
128	Jet2 plcJET2.L	$3.83B	$21.31	−0.69%$0.15		GB
129	Cranswick plcCWK.L	$3.79B	$70.86	−0.38%$0.27		GB
130	Manchester United plcMANU	$3.75B	$21.70	+0.32%$0.07		GB
131	TBC Bank Group PLCTBCG.L	$3.67B	$66.59	−0.04%$0.03		GB
132	Unite Group PlcUTG.L	$3.66B	$7.11	−1.03%$0.07		GB
133	ITV plcITV.L	$3.62B	$0.97	−1.64%$0.02		GB
134	Quilter plcQLT.L	$3.62B	$2.68	−0.85%$0.02		GB
135	Shaftesbury Capital PLCSHC.L	$3.59B	$1.96	+0.28%$0.01		GB
136	Hochschild Mining plcHOC.L	$3.57B	$6.94	+0.88%$0.06		GB
137	Serco Group plcSRP.L	$3.47B	$3.57	−0.60%$0.02		GB
138	Mitie Group plcMTO.L	$3.47B	$2.79	+0.10%$0.00		GB
139	Paysafe Equity Warrants Exp 30th March 2026PSFE-WT	$3.46B	$0.09	+3.20%$0.00		GB
140	Drax Group plcDRX.L	$3.31B	$9.83	+1.46%$0.14		GB
141	Tate & Lyle plcTATE.L	$3.30B	$7.46	+0.00%$0.00		GB
142	AJ Bell plcAJB.L	$3.24B	$8.21	−0.41%$0.03		GB
143	Hill & Smith Holdings PLCHILS.L	$3.23B	$41.30	−1.13%$0.47		GB
144	Bellway p.l.c.BWY.L	$3.19B	$28.34	−1.13%$0.32		GB
145	TP ICAP Group plcTCAP.L	$3.18B	$4.39	+0.06%$0.00		GB
146	Derwent London PlcDLN.L	$3.11B	$28.15	−0.67%$0.19		GB
147	Shurgard Self Storage LtdSHUR.BR	$3.05B	$30.16	+0.97%$0.29		GB
148	TORM plcTRMD	$2.99B	$29.19	−1.02%$0.30		GB
149	Pennon Group PlcPNN.L	$2.98B	$6.31	−0.51%$0.03		GB
150	Keller Group plcKLR.L	$2.81B	$41.30	−0.52%$0.22		GB

How This List Is Built

The largest UK companies, ranked by market capitalization in US dollars with live prices — the market the FTSE 100 tracks.

Frequently Asked Questions

What counts as a UK stock here?: We classify each company by its headquarters country from its profile, so UK companies that trade in the US as ADRs still count toward United Kingdom. The list spans our global universe above a $2 billion market cap and refreshes nightly.
Is this the same as the FTSE 100?: No. The FTSE 100 is a curated benchmark with licensed membership rules — free-float weighting, liquidity screens, periodic committee reviews. This list is the broader United Kingdom market those benchmarks draw from: every UK company we cover, ranked by market capitalization.