Largest US Companies by Market Cap in British Pound

Explore the largest companies trading on US stock exchanges, ranked by market capitalization. Sort and filter US stocks and ADRs by market cap, exchange, sector, price change, P/E ratio and trading volume. Prices and market caps are converted from US dollars at $1 = £0.74 (2026-09-16).

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£63.42T

As at close Sep 15

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#	Symbol	Price	24h %	7d %	1M %	52w %	YTD %	Market Cap	Volume	Shares Out.	P/E
3301	CYH Community Health Systems Inc(new) CYH	£2.16	+0.34%*	-0.68%	+3.94%	+3.57%	-6.73%	£304.22M	726.7K 0.52%	141.0M	1.5
3302	PACB Pacific Biosciences California Inc PACB	£0.98	-2.22%*	+3.13%	-6.25%	+6.30%	-29.41%	£304.19M	4.0M 1.28%	310.8M	—
3303	SKYH SKY Harbour Group Corporation SKYH	£7.68	-1.15%*	+0.39%	-4.55%	+4.91%	+15.50%	£304.03M	109.9K 0.28%	39.6M	370.0
3304	ENTA Enanta Pharmaceuticals Inc ENTA	£10.39	-0.50%*	+1.59%	+11.82%	+59.75%	-11.10%	£302.74M	239.3K 0.82%	29.1M	—
3305	ASPN Aspen Aerogels Inc ASPN	£3.65	+1.65%*	-5.20%	+4.54%	-27.33%	+73.85%	£302.72M	695.2K 0.84%	83.0M	—
3306	ISD PGIM HIGH Yield BOND Fund Inc ISD	£9.07	-0.81%*	-0.97%	-0.96%	-15.13%	-15.41%	£302.59M	119.4K 0.36%	33.3M	10.5
3307	CHMG Chemung Financial Corp CHMG	£62.70	+0.80%*	+3.79%	+2.96%	+57.32%	+51.56%	£302.31M	25.3K 0.52%	4.8M	12.3
3308	BOC Boston Omaha Corporation BOC	£10.23	+0.73%*	-1.43%	-3.38%	+0.81%	+11.56%	£302.29M	138.2K 0.47%	29.5M	—
3309	RCKT Rocket Pharmaceuticals Inc RCKT	£2.75	-3.89%*	-0.54%	+12.21%	+17.68%	+5.70%	£301.94M	754.7K 0.69%	109.8M	—
3310	DIN DINE Brands Global Inc DIN	£23.85	-1.98%*	-3.51%	-8.68%	+43.13%	+0.09%	£301.93M	214.3K 1.69%	12.7M	62.9
3311	SERV Serve Robotics Inc SERV	£3.48	-3.70%*	-3.89%	+1.88%	-52.67%	-54.82%	£301.50M	3.7M 4.26%	86.7M	—
3312	FRST Primis Financial Corp FRST	£12.14	+1.68%*	+2.25%	-1.41%	+43.20%	+17.76%	£301.16M	120.6K 0.49%	24.8M	7.6
3313	GEVO GEVO Inc GEVO	£1.22	0.00%*	-1.80%	+12.33%	+0.61%	-18.00%	£300.61M	1.4M 0.56%	247.2M	—
3314	MVBF MVB Financial Corp MVBF	£23.15	+1.04%*	+2.63%	+0.91%	+29.91%	+20.91%	£300.25M	62.1K 0.48%	13.0M	10.2
3315	NATH Nathans Famous Inc NATH	£73.15	+0.53%*	+0.20%	+0.58%	-6.03%	+5.45%	£299.76M	10.8K 0.26%	4.1M	20.3
3316	AIOT Powerfleet Inc AIOT	£2.22	+2.39%*	-0.33%	-25.25%	-35.46%	-43.61%	£298.54M	897.1K 0.67%	134.2M	—
3317	PESI Perma-fix Environmental Services PESI	£14.06	+1.44%*	+6.33%	+5.12%	+55.19%	+50.67%	£298.42M	251.7K 1.19%	21.2M	—
3318	CZFS Citizens Financial Services Inc CZFS	£61.97	+1.20%*	+3.01%	+6.55%	+37.55%	+46.60%	£298.08M	21.9K 0.46%	4.8M	9.8
3319	PRE Prenetics Global Limited PRE	£19.14	-1.68%*	+11.01%	+40.83%	+222.09%	+63.87%	£297.80M	181.5K 1.17%	15.6M	—
3320	LXEO Lexeo Therapeutics Inc LXEO	£3.63	+1.03%*	+0.62%	+10.88%	-2.59%	-50.76%	£297.45M	296.4K 0.36%	82.0M	—
3321	TMCR Metals Royalty Co Inc TMCR	£4.72	+2.09%*	+6.00%	+1.30%	0.00%	-54.57%	£297.29M	32.3K 0.05%	63.0M	—
3322	XFOR X4 Pharmaceuticals Inc XFOR	£3.00	0.00%*	-0.25%	+2.80%	+7.59%	+1.00%	£296.97M	245.9K 0.25%	99.1M	—
3323	AEXA American Exceptionalism ACQ Corp. A AEXA	£8.56	-1.03%*	+0.52%	+3.37%	0.00%	+1.41%	£296.93M	31.9K 0.09%	34.7M	—
3324	FSTR FOSTER(L.B.)& Co FSTR	£28.19	+1.79%*	+1.77%	-9.98%	+37.42%	+41.08%	£296.53M	25.1K 0.24%	10.5M	34.4
3325	AAC ARES Acquisition Corporation III AAC	£7.50	+0.10%	+0.50%	0.00%	0.00%	-0.39%	£296.07M	358 0.00%	39.5M	—
3326	FCNCN First Citizens Bancshares Inc DEL DEP SH Repstg 1/40TH NON CUM PFD E FCNCN	£18.49	+0.08%*	-0.64%	+0.40%	0.00%	+0.04%	£295.85M	18.5K 0.12%	16.0M	—
3327	CNCK Coincheck Group Nv CNCK	£1.54	+0.97%*	0.00%	+14.44%	-58.10%	-17.46%	£295.77M	26.5K 0.01%	191.8M	—
3328	PHOS First Phosphate Corp SPON ADS EACH REP 10 ORD SHS PHOS	£11.34	-4.68%*	-6.25%	+33.67%	0.00%	+159.15%	£295.70M	64.7K 0.25%	189.1M	—
3329	MRAM Everspin Technologies Inc MRAM	£12.14	+3.28%*	-1.09%	-6.03%	+151.46%	+76.40%	£295.53M	729.4K 3.00%	24.4M	—
3330	FIP FTAI Infrastructure Inc FIP	£2.50	-0.30%*	-7.67%	-9.38%	-18.75%	-26.90%	£295.28M	958.0K 0.81%	118.2M	—
3331	VOXR VOX RTY Corp (CA) VOXR	£4.25	-0.52%*	+6.90%	+26.04%	+62.71%	+20.89%	£295.23M	382.9K 0.55%	69.5M	8.2
3332	LRMR Larimar Therapeutics Inc LRMR	£2.84	0.00%*	-4.49%	-6.81%	-2.79%	+0.53%	£294.98M	392.0K 0.38%	103.9M	—
3333	GCO Genesco Inc GCO	£26.55	+3.98%*	+7.50%	-12.01%	+2.26%	+44.57%	£294.88M	332.4K 2.99%	11.1M	8.9
3334	FNLC First Bancorp Inc ME FNLC	£26.05	+0.31%*	+1.09%	-1.77%	+27.20%	+32.91%	£293.94M	14.7K 0.13%	11.3M	10.4
3335	REI RING Energy Inc REI	£1.13	+1.33%*	+1.33%	+19.05%	+50.00%	+74.71%	£293.61M	4.5M 1.73%	260.5M	—
3336	RNGR Ranger Energy Services Inc RNGR	£12.54	+0.83%*	-0.18%	+4.88%	+18.59%	+21.03%	£293.57M	172.4K 0.74%	23.4M	27.6
3337	SHIP Seanergy Maritime Holdings Corp SHIP	£13.55	-3.44%*	+1.44%	+9.62%	+136.80%	+97.94%	£293.50M	591.9K 2.73%	21.7M	6.4
3338	FCBM First Carolina FINL SVCS Inc FCBM	£9.45	+0.08%*	+0.39%	+1.76%	0.00%	+1.11%	£293.46M	84.2K 0.27%	31.1M	—
3339	CDRO Codere Online Luxembourg Sa CDRO	£6.45	+0.58%*	-4.24%	-5.77%	+2.85%	+8.34%	£293.29M	23.3K 0.05%	45.5M	—
3340	AGBK AGI Inc AGBK	£4.99	+1.51%*	+8.90%	-6.62%	0.00%	-37.40%	£292.89M	171.3K 0.29%	58.7M	6.9
3341	TREE Lendingtree Inc TREE	£20.79	-3.18%*	-9.46%	-29.37%	-57.38%	-47.18%	£291.87M	541.7K 3.86%	14.0M	2.1
3342	TACO Berto Acquisition Corp TACO	£7.78	0.00%*	0.00%	+0.48%	+1.75%	+3.45%	£291.79M	366 0.00%	37.5M	42.0
3343	EYPT Eyepoint Inc EYPT	£3.38	-4.70%*	-1.40%	-60.90%	-60.08%	-75.01%	£291.78M	2.6M 3.04%	86.2M	—
3344	PKBK Parke Bancorp Inc PKBK	£24.79	-0.92%*	-1.65%	-1.17%	+51.62%	+33.55%	£291.59M	17.7K 0.15%	11.8M	8.6
3345	SDHY PGIM SHT DUR HIGH YLD Opportnts FD SDHY	£11.80	-0.19%*	+0.51%	-1.73%	-6.72%	-3.22%	£291.22M	60.5K 0.25%	24.7M	—
3346	ACCO ACCO Brands Corporation ACCO	£3.15	-0.70%*	+0.95%	+1.42%	+8.35%	+13.94%	£290.86M	746.3K 0.81%	92.3M	6.7
3347	FBYD Falcons Beyond Global Inc FBYD	£5.92	+3.77%*	-20.02%	-22.54%	+8.45%	-46.77%	£290.79M	111.5K 0.23%	49.1M	—
3348	VKI Invesco Advantage Municipal Inc II Advantage Municipal Income Trust II USD VKI	£6.54	-1.67%*	-1.23%	+0.56%	+7.94%	-3.29%	£290.38M	81.0K 0.18%	44.4M	35.4
3349	GUAC Berto Acquisition Corporation II GUAC	£7.36	-0.25%*	-0.15%	+0.15%	0.00%	-1.19%	£289.97M	289.0K 0.73%	39.4M	—
3350	ERII Energy Recovery Inc ERII	£5.67	+0.92%*	-3.17%	-12.37%	-46.24%	-43.29%	£289.51M	802.4K 1.57%	51.0M	26.7

Showing 3301 to 3350 of 6,354 companies

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How market cap is calculated

Market capitalization, or market cap, is calculated by multiplying a company's stock price by its shares outstanding. For companies with multiple publicly traded share classes, we combine the share classes by default so each company appears once in the ranking.

What this ranking covers

The ranking covers active companies trading on US stock exchanges, including common stocks and ADRs listed on Nasdaq, the NYSE, NYSE American and other supported US exchanges. Use the exchange and sector filters to explore and compare companies within the ranking.

How fresh is the data?

Stock prices and market caps for the top 500 companies refresh throughout the US trading session. Smaller listings are updated on a slower cycle. Read our methodology for details on data sources, coverage and update frequency.

Updated: Sep 15, 4:15 pmTue, Sep 15, 4:15 pm

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* 49 of the 50 quotes shown are from an earlier trading session.

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