Largest Listed Companies in Spain by Market Capitalization

Founded in 1831, the Bolsa de Madrid is the largest of Spain’s four regional stock exchanges — alongside Barcelona, Valencia, and Bilbao. Around 145 companies are listed there, with more than 90% of transactions handled through the electronic SIBE (Spanish Stock Market Interconnection System). All trading is conducted in euros under the supervision of the CNMV (National Securities Market Commission).

The benchmark IBEX 35 index tracks the 35 most liquid Spanish stocks, weighted by free-float market capitalization with no cap on individual weightings — unlike many other European indices. It was inaugurated on January 14, 1992, and is administered by Sociedad de Bolsas, a subsidiary of BME.

The largest Spanish companies span several sectors:

  • Financials: Banco Santander, BBVA, CaixaBank — financials carry the heaviest sector weight in the IBEX 35, and Santander has been classified as a systemically important financial institution.
  • Utilities: Iberdrola, a global leader in renewable energy and electricity networks, headquartered in Bilbao and operating across Spain, the UK, the US, and Brazil.
  • Consumer Discretionary: Inditex, parent of Zara and the world’s largest fashion retailer by sales, based in Arteixo, Galicia.
  • Energy: Repsol, Spain’s integrated oil and gas major.
  • Technology: Amadeus IT Group, a global IT services provider for the travel industry.
  • Telecom & Infrastructure: Telefónica (owner of O2, Movistar, and Vivo) and Ferrovial, a leading infrastructure group.

The Bolsa de Madrid also hosts the FTSE-Latibex Index, a European market for Latin American stocks — reflecting Spain’s deep commercial ties with Latin America. For a broader view, see the largest European companies by market cap, or explore neighboring Portuguese listed companies. If you’re interested in Spanish income stocks specifically, check the Spanish dividend stocks list.

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The table below lists the largest Spanish publicly traded companies by market capitalization, primarily traded on the Bolsa de Madrid. Data including price and market cap is updated regularly to reflect current market conditions.

Largest listed companies in Spain
StockPriceChangeChange %Marketcap
ITX.MC
INDUSTRIA DE DISE...O TEXTIL S.
ITX.MC
€57.30€1.182.10%178.49B
IBE.MC
Iberdrola
IBE.MC
€22.38€0.31.36%149.32B
SAN.MC
BANCO SANTANDER S.A.
SAN.MC
€10.69€0.4584.48%154.13B
BBVA.MC
BANCO BILBAO VIZCAYA ARGENTARIA
BBVA.MC
€22.28€0.773.58%122.54B
CABK.MC
CaixaBank
CABK.MC
€11.76€0.5655.05%81.60B
AMS.MC
Amadeus IT Group
AMS.MC
€59.28€0.741.26%24.90B
NTGY.MC
Naturgy
NTGY.MC
€29.44€0.31.03%27.27B
CLNX.MC
Cellnex Telecom
CLNX.MC
€26.31€0.190.73%17.29B
TEF.MC
TELEFONICA,S.A.
TEF.MC
€3.37€0.0290.87%18.94B
REP.MC
Repsol
REP.MC
€30.57€0.260.86%32.78B
ELE.MC
Endesa
ELE.MC
€44.18€0.40.91%44.83B
AENA.MC
Aena
AENA.MC
€27.84€0.240.87%41.76B
FER.MC
Ferrovial
FER.MC
€52.64€0.961.86%37.84B
ANA.MC
Acciona
ANA.MC
€215.60€5.002.37%11.47B
IAG.MC
INTL CONSOLIDATED AIRLINES GROU
IAG.MC
€5.08€0.0871.74%22.05B
ACS.MC
Grupo ACS
ACS.MC
€90.60€1.701.84%23.59B
GRF.MC
GRIFOLS S.A.
GRF.MC
€11.31€0.0750.67%7.69B
BKT.MC
Bankinter
BKT.MC
€14.26€0.423.04%12.81B
MAP.MC
Mapfre
MAP.MC
€4.12€0.0942.33%12.66B
SAB.MC
Banco Sabadell
SAB.MC
€3.58€0.0962.76%16.78B
ENG.MC
Enagás
ENG.MC
€17.62€0.040.23%4.59B
MRL.MC
Merlin Properties
MRL.MC
€11.74€0.181.56%7.27B
FCC.MC
Fomento de Construcciones y Contratas
FCC.MC
€10.50€0.121.16%4.97B
COL.MC
Inmobiliaria Colonial
COL.MC
€5.18€0.071.37%3.24B
UNI.MC
Unicaja Banco
UNI.MC
€3.34€0.1023.15%8.57B
CIE.MC
CIE Automotive
CIE.MC
€25.60€0.31.19%3.04B
FDR.MC
Fluidra
FDR.MC
€19.73€0.120.61%3.71B
VIS.MC
Viscofan
VIS.MC
€55.20€0.50.91%2.49B
VID.MC
Vidrala
VID.MC
€89.20€2.002.29%3.21B
ACX.MC
Acerinox
ACX.MC
€15.80€0.221.41%3.94B
EBRO.MC
Ebro Foods
EBRO.MC
€17.88€0.060.34%2.75B
SLR.MC
Solaria Energía
SLR.MC
€16.00€0.4753.06%2.11B
IDR.MC
Indra Sistemas
IDR.MC
€60.70€2.884.53%10.61B
ROVI.MC
Laboratorios Farmaceuticos Rovi
ROVI.MC
€63.30€0.10.16%3.24B
SCYR.MC
Sacyr
SCYR.MC
€4.13€0.0180.44%3.28B
ALM.MC
Almirall
ALM.MC
€10.96€0.060.55%2.38B
PHM.MC
Pharma Mar
PHM.MC
€64.80€0.550.86%1.12B
MEL.MC
Meliá Hotels International
MEL.MC
€10.44€0.10.95%2.30B
FAE.MC
Faes Farma
FAE.MC
€4.84€0.0150.31%1.51B
CASH.MC
Prosegur Cash
CASH.MC
€0.675€0.0040.59%987.22M
MVC.MC
Metrovacesa
MVC.MC
€11.24€0.121.08%1.70B
CAF.MC
Construcciones y Auxiliar de Ferrocarriles
CAF.MC
€75.90€0.30.40%2.60B
ENO.MC
Elecnor
ENO.MC
€29.20€0.31.04%2.47B
EAT.MC
AmRest
EAT.MC
€2.20€0.0452.09%471.94M
RLIA.MC
Realia Business
RLIA.MC
€0.962€0.000000000000000.00%1.45B
HOME.MC
Neinor Homes
HOME.MC
€17.95€0.231.30%1.72B
AEDAS.MC
Aedas Homes
AEDAS.MC
€23.75€0.10.42%1.03B
DOM.MC
Global Dominion Access
DOM.MC
€2.52€0.020.80%377.88M
ADX.MC
Audax Renovables
ADX.MC
€1.09€0.0524.99%486.62M
MCM.MC
Miquel y Costas & Miquel
MCM.MC
€9.98€0.000000000000000.00%446.50M
ALNT.MC
Alantra Partners
ALNT.MC
€8.66€0.040.46%328.04M
ATRY.MC
Atrys Health
ATRY.MC
€2.66€0.0351.34%201.56M
SOL.MC
Soltec Power Holdings
SOL.MC
€0.5€0.0265.49%228.28M
TLGO.MC
Talgo S.A.
TLGO.MC
€2.18€0.0050.23%292.27M
R4.MC
Renta 4 Banco
R4.MC
€22.30€0.000000000000000.00%907.46M
OHLA.MC
OBRASCON HUARTE LAIN, S.A.
OHLA.MC
€0.366€0.00481.33%505.42M
TUB.MC
TUBACEX, S.A.
TUB.MC
€2.67€0.0050.19%328.55M
GSJ.MC
GRUPO EMPRESARIAL SAN JOSE, S.A
GSJ.MC
€7.21€0.11.41%468.84M
ENER.MC
Ecoener
ENER.MC
€3.41€0.164.92%194.07M
SQRL.MC
Squirrel Media
SQRL.MC
€1.92€0.000000000000000.00%184.10M
PRM.MC
Prim, S.A.
PRM.MC
€12.40€0.050.40%210.50M
PRS.MC
PROMOTORA DE INFORMACIONES S.A.
PRS.MC
€2.20€0.14.76%296.06M
IZER.MC
IZERTIS, S.A.
IZER.MC
€7.20€0.040.55%251.76M
RJF.MC
Laboratorio Reig Jofre
RJF.MC
€2.60€0.000000000000000.00%213.40M
ALC.MC
ALTIA CONSULTORES, S.A.
ALC.MC
€5.75€0.000000000000000.00%394.62M
AMP.MC
AMPER, S.A.
AMP.MC
€4.95€0.051.02%488.55M
IBG.MC
Iberpapel Gestión
IBG.MC
€16.35€0.050.30%178.16M
HFR.AX
HIGHFIELD FPO [HFR]
HFR.AX
AUD0.019AUD0.000000000000000.00%9.01M
AZK.MC
AZKOYEN, S.A.
AZK.MC
€10.30€0.000000000000000.00%251.18M
NXT.MC
Nueva Expresión Textil
NXT.MC
€0.98€0.0222.30%452.93M
ORY.MC
Oryzon Genomics
ORY.MC
€2.40€0.0080.33%196.70M
ISUR.MC
Inmobiliaria del Sur
ISUR.MC
€16.70€0.150.89%304.61M
OLE.MC
DEOLEO, S.A.
OLE.MC
€0.344€0.0010.29%172.00M
AI.MC
AIRTIFICIAL INTELLIGENCE STRUCT
AI.MC
€0.079€0.00010.13%122.91M
GIGA.MC
Gigas Hosting
GIGA.MC
€2.50€0.041.57%31.28M
NTH.MC
Naturhouse Health
NTH.MC
€2.27€0.020.89%136.20M
BKY.MC
BERKELEY ENERGIA LIMITED
BKY.MC
€0.516€0.011.90%230.29M
YVIT.MC
VITRUVIO REAL ESTATE SOCIMI, S.
YVIT.MC
€18.00€0.000000000000000.00%304.82M
LGT.MC
LINGOTES ESPECIALES, S.A.
LGT.MC
€5.54€0.122.21%55.40M
VOC.MC
Vocento
VOC.MC
€0.85€0.033.41%102.35M
MAKS.MC
MAKING SCIENCE GROUP, S.A.
MAKS.MC
€5.50€0.000000000000000.00%49.70M
MDF.MC
Duro Felguera
MDF.MC
€0.205€0.0052.39%102.06M
NEA.MC
NICOLAS CORREA
NEA.MC
€9.74€0.080.81%119.29M
NBI.MC
NBI BEARINGS EUROPE, S.A
NBI.MC
€3.08€0.000000000000000.00%37.47M
PAR.MC
PARLEM TELECOM COMPANYIA DE TEL
PAR.MC
€0.88€0.000000000000000.00%45.28M
TRG.MC
Tubos Reunidos
TRG.MC
€0.144€0.000000000000000.00%25.00M
FACE.MC
FACEPHI BIOMETR...A, S.A.
FACE.MC
€1.74€0.010.58%46.02M
PANG.MC
PANGAEA ONCOLOGY S.A.
PANG.MC
€1.47€0.000000000000000.00%52.79M
GRI.MC
GRI.MC,0P0000VQPT,0
GRI.MC
€1.52€0.000000000000000.00%46.15M
REN.MC
RENTA CORPORACION REAL ESTATE,
REN.MC
€0.67€0.000000000000000.00%21.75M
MTB.MC
MONTEBALITO, S.A.
MTB.MC
€1.99€0.052.58%69.65M
ALQ.MC
ALQUIBER QUALITY, S.A.
ALQ.MC
€16.50€0.000000000000000.00%87.96M
LLN.MC
LLEIDANETWORKS SERVEIS TELEMATI
LLN.MC
€0.98€0.044.26%15.58M
ADZ.MC
ADOLFO DOMINGUEZ, S.A.
ADZ.MC
€6.85€0.000000000000000.00%63.36M
CLR.MC
CLERHP ESTRUCTURAS, S.A.
CLR.MC
€20.10€0.552.81%357.92M
ELZ.MC
ASTURIANA DE LAMINADOS, S.A
ELZ.MC
€0.058€0.000000000000000.00%7.41M
COM.MC
CATENON, S.A.
COM.MC
€1.03€0.000000000000000.00%18.22M
RIO.MC
BODEGAS RIOJANAS,S.A.
RIO.MC
€0.845€0.0050.59%42.53M
LIB.MC
LIBERTAS 7
LIB.MC
€3.00€0.020.67%63.66M
CMM.MC
COMMCENTER, S.A.
CMM.MC
€1.96€0.000000000000000.00%11.41M
NYE.MC
NYESA VALORES CORPORACION S.A.
NYE.MC
€0.0029€0.00013.57%15.32M
PVA.MC
PESCANOVA,S.A.
PVA.MC
€0.245€0.0156.52%7.04M
RBT.MC
ROBOT, S.A.
RBT.MC
€6.15€0.000000000000000.00%17.09M
ART.MC
ARTECHE LANTEGI ELKARTEA, S.A.
ART.MC
€29.40€0.10.34%1.71B
UBS.MC
Urbas Grupo Financiero
UBS.MC
€0.0021€0.000000000000000.00%94.75M
LDA.MC
LINEA DIRECTA ASEGURADORA, S.A.
LDA.MC
€1.23€0.0161.32%1.33B
LLYC.MC
Llorente & Cuenca
LLYC.MC
€4.16€0.020.48%48.42M
ANE.MC
Acciona Energías Renovables
ANE.MC
€22.10€0.381.75%7.17B
WBX
Wallbox
WBX
$2.63$0.041.50%63.79M
KOM.MC
PLASTICOS COMPUESTOS, S.A.
KOM.MC
€0.825€0.000000000000000.00%10.94M
END.MC
ENDURANCE MOTIVE, S.A.
END.MC
€2.80€0.000000000000000.00%34.97M
YSIL.MC
SILICIUS REAL ESTATE SOCIMI, S.
YSIL.MC
€10.50€0.000000000000000.00%270.37M
480S.MC
SOLUCIONES CUATROOCHENTA, S.A.
480S.MC
€17.40€0.52.79%46.85M
YADR.MC
ADRIANO CARE SOCIMI, S.A.
YADR.MC
€9.85€0.000000000000000.00%117.94M
YAI1.MC
ALL IRON RE I SOCIMI, S.A.
YAI1.MC
€13.80€0.000000000000000.00%214.58M