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
€50.56€0.240.47%157.56B
IBE.MC
Iberdrola
IBE.MC
€19.18€0.3851.97%129.58B
SAN.MC
BANCO SANTANDER S.A.
SAN.MC
€9.25€0.1051.12%134.11B
BBVA.MC
BANCO BILBAO VIZCAYA ARGENTARIA
BBVA.MC
€17.93€0.010.06%101.78B
CABK.MC
CaixaBank
CABK.MC
€9.95€0.1491.48%69.50B
AMS.MC
Amadeus IT Group
AMS.MC
€49.19€0.090.18%21.08B
NTGY.MC
Naturgy
NTGY.MC
€26.06€0.361.36%24.14B
CLNX.MC
Cellnex Telecom
CLNX.MC
€25.75€1.385.09%17.34B
TEF.MC
TELEFONICA,S.A.
TEF.MC
€3.58€0.0541.49%20.19B
REP.MC
Repsol
REP.MC
€24.26€0.532.14%26.91B
ELE.MC
Endesa
ELE.MC
€34.70€0.591.67%35.94B
AENA.MC
Aena
AENA.MC
€25.28€0.040.16%37.92B
FER.MC
Ferrovial
FER.MC
€53.44€1.142.09%38.40B
ANA.MC
Acciona
ANA.MC
€208.00€2.601.23%11.34B
IAG.MC
INTL CONSOLIDATED AIRLINES GROU
IAG.MC
€3.99€0.0150.38%18.09B
ACS.MC
Grupo ACS
ACS.MC
€103.10€2.001.90%26.86B
GRF.MC
GRIFOLS S.A.
GRF.MC
€8.76€0.1381.55%5.96B
BKT.MC
Bankinter
BKT.MC
€13.08€0.0550.42%11.75B
MAP.MC
Mapfre
MAP.MC
€3.66€0.020.54%11.21B
SAB.MC
Banco Sabadell
SAB.MC
€2.98€0.0451.49%14.70B
ENG.MC
Enagás
ENG.MC
€14.71€0.1651.11%3.82B
MRL.MC
Merlin Properties
MRL.MC
€13.61€0.322.30%7.66B
FCC.MC
Fomento de Construcciones y Contratas
FCC.MC
€10.40€0.10.95%4.92B
COL.MC
Inmobiliaria Colonial
COL.MC
€5.04€0.11.95%3.12B
UNI.MC
Unicaja Banco
UNI.MC
€2.49€0.0240.96%6.39B
CIE.MC
CIE Automotive
CIE.MC
€25.65€0.652.47%3.07B
FDR.MC
Fluidra
FDR.MC
€18.78€0.120.63%3.57B
VIS.MC
Viscofan
VIS.MC
€57.40€0.61.03%2.61B
VID.MC
Vidrala
VID.MC
€71.70€0.30.42%2.51B
ACX.MC
Acerinox
ACX.MC
€11.86€0.010.08%2.96B
EBRO.MC
Ebro Foods
EBRO.MC
€18.28€0.140.76%2.81B
SLR.MC
Solaria Energía
SLR.MC
€22.18€0.251.14%2.77B
IDR.MC
Indra Sistemas
IDR.MC
€50.15€0.150.30%8.78B
ROVI.MC
Laboratorios Farmaceuticos Rovi
ROVI.MC
€78.40€0.60.76%4.01B
SCYR.MC
Sacyr
SCYR.MC
€4.02€0.0681.66%3.21B
ALM.MC
Almirall
ALM.MC
€11.42€0.221.96%2.45B
PHM.MC
Pharma Mar
PHM.MC
€83.25€2.252.63%1.44B
MEL.MC
Meliá Hotels International
MEL.MC
€9.00€0.0650.73%1.98B
FAE.MC
Faes Farma
FAE.MC
€4.42€0.0451.01%1.38B
CASH.MC
Prosegur Cash
CASH.MC
€0.609€0.0081.33%890.75M
MVC.MC
Metrovacesa
MVC.MC
€10.75€0.151.38%1.63B
CAF.MC
Construcciones y Auxiliar de Ferrocarriles
CAF.MC
€54.40€0.61.09%1.86B
ENO.MC
Elecnor
ENO.MC
€30.00€0.20.67%2.54B
EAT.MC
AmRest
EAT.MC
€2.67€0.010.37%581.25M
RLIA.MC
Realia Business
RLIA.MC
€1.02€0.000000000000000.00%1.54B
HOME.MC
Neinor Homes
HOME.MC
€16.52€0.321.90%1.63B
AEDAS.MC
Aedas Homes
AEDAS.MC
€23.15€0.251.07%1.00B
DOM.MC
Global Dominion Access
DOM.MC
€2.94€0.051.67%440.95M
ADX.MC
Audax Renovables
ADX.MC
€1.28€0.0060.47%573.38M
MCM.MC
Miquel y Costas & Miquel
MCM.MC
€14.10€0.10.71%528.81M
ALNT.MC
Alantra Partners
ALNT.MC
€8.52€0.000000000000000.00%325.75M
ATRY.MC
Atrys Health
ATRY.MC
€2.74€0.051.79%208.01M
SOL.MC
Soltec Power Holdings
SOL.MC
€1.56€0.0020.13%142.26M
TLGO.MC
Talgo S.A.
TLGO.MC
€2.75€0.051.79%367.10M
R4.MC
Renta 4 Banco
R4.MC
€18.60€0.000000000000000.00%756.89M
ECR.MC
Ercros
ECR.MC
€3.42€0.0351.01%312.25M
OHLA.MC
OBRASCON HUARTE LAIN, S.A.
OHLA.MC
€0.406€0.0092.17%560.58M
TUB.MC
TUBACEX, S.A.
TUB.MC
€2.92€0.031.02%361.94M
GSJ.MC
GRUPO EMPRESARIAL SAN JOSE, S.A
GSJ.MC
€7.75€0.263.25%503.95M
ENER.MC
Ecoener
ENER.MC
€4.72€0.163.51%268.71M
SQRL.MC
Squirrel Media
SQRL.MC
€2.28€0.000000000000000.00%218.72M
PRM.MC
Prim, S.A.
PRM.MC
€12.45€0.050.40%211.87M
PRS.MC
PROMOTORA DE INFORMACIONES S.A.
PRS.MC
€0.314€0.0082.61%422.77M
IZER.MC
IZERTIS, S.A.
IZER.MC
€8.94€0.020.22%305.76M
RJF.MC
Laboratorio Reig Jofre
RJF.MC
€2.48€0.041.64%201.86M
ALC.MC
ALTIA CONSULTORES, S.A.
ALC.MC
€6.90€0.11.43%473.64M
AMP.MC
AMPER, S.A.
AMP.MC
€0.152€0.00221.43%435.62M
IBG.MC
Iberpapel Gestión
IBG.MC
€19.50€0.000000000000000.00%212.58M
HFR.AX
HIGHFIELD FPO [HFR]
HFR.AX
AUD0.027AUD0.000000000000000.00%12.80M
AZK.MC
AZKOYEN, S.A.
AZK.MC
€9.00€0.000000000000000.00%219.44M
NXT.MC
Nueva Expresión Textil
NXT.MC
€0.808€0.000000000000000.00%347.68M
ORY.MC
Oryzon Genomics
ORY.MC
€2.73€0.0250.91%215.27M
ISUR.MC
Inmobiliaria del Sur
ISUR.MC
€16.00€0.21.27%292.37M
OLE.MC
DEOLEO, S.A.
OLE.MC
€0.228€0.0062.56%114.00M
AI.MC
AIRTIFICIAL INTELLIGENCE STRUCT
AI.MC
€0.089€0.00010.11%138.47M
GIGA.MC
Gigas Hosting
GIGA.MC
€3.50€0.000000000000000.00%43.79M
NTH.MC
Naturhouse Health
NTH.MC
€2.60€0.051.89%155.87M
AGIL.MC
Agile Content
AGIL.MC
€2.06€0.000000000000000.00%47.22M
BKY.MC
BERKELEY ENERGIA LIMITED
BKY.MC
€0.281€0.00451.58%135.36M
YVIT.MC
VITRUVIO REAL ESTATE SOCIMI, S.
YVIT.MC
€17.40€0.000000000000000.00%259.07M
LGT.MC
LINGOTES ESPECIALES, S.A.
LGT.MC
€5.10€0.000000000000000.00%51.00M
VOC.MC
Vocento
VOC.MC
€0.712€0.0020.28%85.74M
MAKS.MC
MAKING SCIENCE GROUP, S.A.
MAKS.MC
€8.00€0.000000000000000.00%72.30M
MDF.MC
Duro Felguera
MDF.MC
€0.172€0.00382.16%37.05M
NEA.MC
NICOLAS CORREA
NEA.MC
€9.56€0.141.44%116.21M
NBI.MC
NBI BEARINGS EUROPE, S.A
NBI.MC
€3.04€0.000000000000000.00%36.49M
PAR.MC
PARLEM TELECOM COMPANYIA DE TEL
PAR.MC
€2.30€0.14.17%45.69M
TRG.MC
Tubos Reunidos
TRG.MC
€0.256€0.00451.73%44.57M
FACE.MC
FACEPHI BIOMETR...A, S.A.
FACE.MC
€2.22€0.031.37%58.78M
PANG.MC
PANGAEA ONCOLOGY S.A.
PANG.MC
€1.65€0.000000000000000.00%56.33M
GRI.MC
GRI.MC,0P0000VQPT,0
GRI.MC
€0.93€0.000000000000000.00%28.24M
REN.MC
RENTA CORPORACION REAL ESTATE,
REN.MC
€0.815€0.000000000000000.00%26.46M
MTB.MC
MONTEBALITO, S.A.
MTB.MC
€1.83€0.021.10%58.56M
ALQ.MC
ALQUIBER QUALITY, S.A.
ALQ.MC
€12.20€0.000000000000000.00%65.06M
LLN.MC
LLEIDANETWORKS SERVEIS TELEMATI
LLN.MC
€1.15€0.021.71%18.23M
ADZ.MC
ADOLFO DOMINGUEZ, S.A.
ADZ.MC
€4.88€0.12.01%45.03M
CLR.MC
CLERHP ESTRUCTURAS, S.A.
CLR.MC
€6.68€0.081.21%119.59M
ELZ.MC
ASTURIANA DE LAMINADOS, S.A
ELZ.MC
€0.103€0.00555.07%13.15M
COM.MC
CATENON, S.A.
COM.MC
€0.89€0.011.14%16.11M
RIO.MC
BODEGAS RIOJANAS,S.A.
RIO.MC
€2.00€0.000000000000000.00%9.64M
LIB.MC
LIBERTAS 7
LIB.MC
€3.20€0.020.62%67.92M
CMM.MC
COMMCENTER, S.A.
CMM.MC
€1.96€0.000000000000000.00%11.41M
NYE.MC
NYESA VALORES CORPORACION S.A.
NYE.MC
€0.0056€0.000000000000000.00%22.76M
PVA.MC
PESCANOVA,S.A.
PVA.MC
€0.259€0.0031.17%7.44M
MED.MC
MEDCOM TECH, S.A.
MED.MC
€0.69€0.000000000000000.00%8.92M
EEP.MC
EEP.MC,0P0000TE84,0
EEP.MC
€0.54€0.000000000000000.00%6.22M
RBT.MC
ROBOT, S.A.
RBT.MC
€3.86€0.082.12%10.73M
ART.MC
ARTECHE LANTEGI ELKARTEA, S.A.
ART.MC
€28.60€0.41.38%1.63B
UBS.MC
Urbas Grupo Financiero
UBS.MC
€0.0021€0.000000000000000.00%94.75M
LDA.MC
LINEA DIRECTA ASEGURADORA, S.A.
LDA.MC
€1.17€0.0020.17%1.27B
LLYC.MC
Llorente & Cuenca
LLYC.MC
€5.65€0.050.88%65.76M
ANE.MC
Acciona Energías Renovables
ANE.MC
€20.52€0.040.20%6.66B
WBX
Wallbox
WBX
$2.57$0.031.15%45.00M
KOM.MC
PLASTICOS COMPUESTOS, S.A.
KOM.MC
€0.78€0.0151.96%9.33M
END.MC
ENDURANCE MOTIVE, S.A.
END.MC
€2.92€0.082.67%36.47M
YSIL.MC
SILICIUS REAL ESTATE SOCIMI, S.
YSIL.MC
€11.00€0.000000000000000.00%283.24M
480S.MC
SOLUCIONES CUATROOCHENTA, S.A.
480S.MC
€14.50€0.000000000000000.00%39.04M
YADR.MC
ADRIANO CARE SOCIMI, S.A.
YADR.MC
€10.10€0.000000000000000.00%120.93M
YAI1.MC
ALL IRON RE I SOCIMI, S.A.
YAI1.MC
€15.00€0.000000000000000.00%233.14M