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
€55.74€0.761.35%173.59B
IBE.MC
Iberdrola
IBE.MC
€20.83€0.010.05%137.28B
SAN.MC
BANCO SANTANDER S.A.
SAN.MC
€11.80€0.0820.69%169.48B
BBVA.MC
BANCO BILBAO VIZCAYA ARGENTARIA
BBVA.MC
€21.34€0.150.70%118.45B
CABK.MC
CaixaBank
CABK.MC
€12.65€0.0750.60%88.04B
AMS.MC
Amadeus IT Group
AMS.MC
€51.58€0.180.35%22.17B
NTGY.MC
Naturgy
NTGY.MC
€28.54€0.080.28%26.44B
CLNX.MC
Cellnex Telecom
CLNX.MC
€28.45€0.060.21%18.94B
TEF.MC
TELEFONICA,S.A.
TEF.MC
€3.69€0.0160.43%20.82B
REP.MC
Repsol
REP.MC
€21.55€0.281.32%23.62B
ELE.MC
Endesa
ELE.MC
€38.03€0.160.42%38.96B
AENA.MC
Aena
AENA.MC
€26.70€0.341.26%40.05B
FER.MC
Ferrovial
FER.MC
€60.32€0.240.40%43.19B
ANA.MC
Acciona
ANA.MC
€281.20€14.405.40%15.33B
IAG.MC
INTL CONSOLIDATED AIRLINES GROU
IAG.MC
€5.25€0.0861.61%23.30B
ACS.MC
Grupo ACS
ACS.MC
€130.50€0.10.08%34.71B
GRF.MC
GRIFOLS S.A.
GRF.MC
€9.10€0.0941.04%6.19B
BKT.MC
Bankinter
BKT.MC
€15.08€0.0850.57%13.55B
MAP.MC
Mapfre
MAP.MC
€4.24€0.020.47%12.99B
SAB.MC
Banco Sabadell
SAB.MC
€3.13€0.0010.03%15.29B
ENG.MC
Enagás
ENG.MC
€17.69€0.010.06%4.60B
MRL.MC
Merlin Properties
MRL.MC
€15.44€0.171.11%9.56B
FCC.MC
Fomento de Construcciones y Contratas
FCC.MC
€12.02€0.020.17%5.68B
COL.MC
Inmobiliaria Colonial
COL.MC
€5.64€0.010.18%3.45B
UNI.MC
Unicaja Banco
UNI.MC
€3.15€0.030.96%8.10B
CIE.MC
CIE Automotive
CIE.MC
€27.65€0.20.72%3.28B
FDR.MC
Fluidra
FDR.MC
€19.19€0.271.39%3.64B
VIS.MC
Viscofan
VIS.MC
€57.40€0.000000000000000.00%2.57B
VID.MC
Vidrala
VID.MC
€79.70€0.50.62%2.75B
ACX.MC
Acerinox
ACX.MC
€16.77€0.020.12%4.18B
EBRO.MC
Ebro Foods
EBRO.MC
€17.82€0.020.11%2.74B
SLR.MC
Solaria Energía
SLR.MC
€21.97€0.120.55%2.91B
IDR.MC
Indra Sistemas
IDR.MC
€55.06€1.322.46%9.64B
ROVI.MC
Laboratorios Farmaceuticos Rovi
ROVI.MC
€58.00€0.30.51%2.97B
SCYR.MC
Sacyr
SCYR.MC
€4.72€0.0040.08%3.77B
ALM.MC
Almirall
ALM.MC
€11.12€0.020.18%2.42B
PHM.MC
Pharma Mar
PHM.MC
€69.50€0.150.22%1.20B
MEL.MC
Meliá Hotels International
MEL.MC
€12.44€0.21.63%2.74B
FAE.MC
Faes Farma
FAE.MC
€4.56€0.030.66%1.42B
CASH.MC
Prosegur Cash
CASH.MC
€0.629€0.0081.26%919.94M
MVC.MC
Metrovacesa
MVC.MC
€11.16€0.080.71%1.69B
CAF.MC
Construcciones y Auxiliar de Ferrocarriles
CAF.MC
€62.50€0.20.32%2.14B
ENO.MC
Elecnor
ENO.MC
€36.70€1.353.55%3.11B
EAT.MC
AmRest
EAT.MC
€2.65€0.093.52%566.92M
RLIA.MC
Realia Business
RLIA.MC
€1.03€0.0151.48%1.55B
HOME.MC
Neinor Homes
HOME.MC
€16.17€0.000000000000000.00%1.58B
AEDAS.MC
Aedas Homes
AEDAS.MC
€23.40€0.10.43%1.02B
DOM.MC
Global Dominion Access
DOM.MC
€3.11€0.0050.16%466.66M
ADX.MC
Audax Renovables
ADX.MC
€1.30€0.000000000000000.00%581.64M
MCM.MC
Miquel y Costas & Miquel
MCM.MC
€13.95€0.050.36%522.00M
ALNT.MC
Alantra Partners
ALNT.MC
€10.15€0.050.49%384.48M
ATRY.MC
Atrys Health
ATRY.MC
€2.65€0.0652.40%200.80M
SOL.MC
Soltec Power Holdings
SOL.MC
€0.835€0.011.21%381.23M
TLGO.MC
Talgo S.A.
TLGO.MC
€2.63€0.0250.94%350.42M
R4.MC
Renta 4 Banco
R4.MC
€19.10€0.10.53%777.24M
ECR.MC
Ercros
ECR.MC
€3.46€0.0050.14%316.37M
OHLA.MC
OBRASCON HUARTE LAIN, S.A.
OHLA.MC
€0.475€0.0020.42%656.94M
TUB.MC
TUBACEX, S.A.
TUB.MC
€3.31€0.030.91%410.06M
GSJ.MC
GRUPO EMPRESARIAL SAN JOSE, S.A
GSJ.MC
€9.00€0.030.33%585.23M
ENER.MC
Ecoener
ENER.MC
€4.29€0.010.23%244.19M
SQRL.MC
Squirrel Media
SQRL.MC
€2.26€0.041.74%216.71M
PRM.MC
Prim, S.A.
PRM.MC
€13.15€0.10.77%223.73M
PRS.MC
PROMOTORA DE INFORMACIONES S.A.
PRS.MC
€0.302€0.0061.95%406.42M
IZER.MC
IZERTIS, S.A.
IZER.MC
€9.08€0.040.44%316.97M
RJF.MC
Laboratorio Reig Jofre
RJF.MC
€2.67€0.010.38%217.37M
ALC.MC
ALTIA CONSULTORES, S.A.
ALC.MC
€6.90€0.000000000000000.00%473.64M
AMP.MC
AMPER, S.A.
AMP.MC
€0.204€0.00150.73%464.33M
IBG.MC
Iberpapel Gestión
IBG.MC
€19.20€0.21.05%209.31M
HFR.AX
HIGHFIELD FPO [HFR]
HFR.AX
AUD0.031AUD0.00513.89%14.70M
AZK.MC
AZKOYEN, S.A.
AZK.MC
€13.30€0.21.53%324.35M
NXT.MC
Nueva Expresión Textil
NXT.MC
€1.01€0.0060.60%433.74M
ORY.MC
Oryzon Genomics
ORY.MC
€3.14€0.0381.20%247.28M
ISUR.MC
Inmobiliaria del Sur
ISUR.MC
€16.45€0.000000000000000.00%300.33M
OLE.MC
DEOLEO, S.A.
OLE.MC
€0.284€0.0031.07%142.00M
AI.MC
AIRTIFICIAL INTELLIGENCE STRUCT
AI.MC
€0.093€0.0044.12%144.69M
GIGA.MC
Gigas Hosting
GIGA.MC
€3.27€0.000000000000000.00%40.91M
NTH.MC
Naturhouse Health
NTH.MC
€2.58€0.020.78%154.67M
AGIL.MC
Agile Content
AGIL.MC
€2.12€0.000000000000000.00%48.60M
BKY.MC
BERKELEY ENERGIA LIMITED
BKY.MC
€0.295€0.0072.43%131.43M
YVIT.MC
VITRUVIO REAL ESTATE SOCIMI, S.
YVIT.MC
€18.10€0.10.56%269.49M
LGT.MC
LINGOTES ESPECIALES, S.A.
LGT.MC
€5.68€0.081.39%56.80M
VOC.MC
Vocento
VOC.MC
€0.82€0.0485.53%98.75M
MAKS.MC
MAKING SCIENCE GROUP, S.A.
MAKS.MC
€7.05€0.000000000000000.00%63.71M
MDF.MC
Duro Felguera
MDF.MC
€0.254€0.0041.60%54.66M
NEA.MC
NICOLAS CORREA
NEA.MC
€9.78€0.242.52%118.89M
NBI.MC
NBI BEARINGS EUROPE, S.A
NBI.MC
€3.10€0.000000000000000.00%37.68M
PAR.MC
PARLEM TELECOM COMPANYIA DE TEL
PAR.MC
€0.8€0.0859.60%15.89M
TRG.MC
Tubos Reunidos
TRG.MC
€0.144€0.000000000000000.00%25.03M
FACE.MC
FACEPHI BIOMETR...A, S.A.
FACE.MC
€2.05€0.000000000000000.00%54.21M
PANG.MC
PANGAEA ONCOLOGY S.A.
PANG.MC
€1.58€0.000000000000000.00%56.74M
GRI.MC
GRI.MC,0P0000VQPT,0
GRI.MC
€1.34€0.000000000000000.00%40.70M
REN.MC
RENTA CORPORACION REAL ESTATE,
REN.MC
€0.788€0.022.60%25.59M
MTB.MC
MONTEBALITO, S.A.
MTB.MC
€1.79€0.000000000000000.00%57.28M
ALQ.MC
ALQUIBER QUALITY, S.A.
ALQ.MC
€15.60€0.000000000000000.00%83.16M
LLN.MC
LLEIDANETWORKS SERVEIS TELEMATI
LLN.MC
€1.03€0.000000000000000.00%16.38M
ADZ.MC
ADOLFO DOMINGUEZ, S.A.
ADZ.MC
€5.75€0.050.88%53.18M
CLR.MC
CLERHP ESTRUCTURAS, S.A.
CLR.MC
€10.95€0.10.92%196.04M
ELZ.MC
ASTURIANA DE LAMINADOS, S.A
ELZ.MC
€0.093€0.00181.97%11.93M
COM.MC
CATENON, S.A.
COM.MC
€0.978€0.000000000000000.00%17.30M
RIO.MC
BODEGAS RIOJANAS,S.A.
RIO.MC
€1.10€0.043.51%5.30M
LIB.MC
LIBERTAS 7
LIB.MC
€3.12€0.000000000000000.00%66.22M
CMM.MC
COMMCENTER, S.A.
CMM.MC
€1.96€0.000000000000000.00%11.41M
NYE.MC
NYESA VALORES CORPORACION S.A.
NYE.MC
€0.0039€0.00012.63%18.03M
PVA.MC
PESCANOVA,S.A.
PVA.MC
€0.24€0.0031.23%6.90M
EEP.MC
EEP.MC,0P0000TE84,0
EEP.MC
€0.54€0.000000000000000.00%6.22M
RBT.MC
ROBOT, S.A.
RBT.MC
€5.10€0.11.92%14.17M
ART.MC
ARTECHE LANTEGI ELKARTEA, S.A.
ART.MC
€36.10€0.10.28%2.06B
UBS.MC
Urbas Grupo Financiero
UBS.MC
€0.0021€0.000000000000000.00%94.75M
LDA.MC
LINEA DIRECTA ASEGURADORA, S.A.
LDA.MC
€1.18€0.0121.02%1.29B
LLYC.MC
Llorente & Cuenca
LLYC.MC
€4.80€0.000000000000000.00%55.87M
ANE.MC
Acciona Energías Renovables
ANE.MC
€23.48€0.763.35%7.62B
WBX
Wallbox
WBX
$3.72$0.277.83%65.16M
KOM.MC
PLASTICOS COMPUESTOS, S.A.
KOM.MC
€0.84€0.000000000000000.00%11.15M
END.MC
ENDURANCE MOTIVE, S.A.
END.MC
€3.00€0.000000000000000.00%37.47M
YSIL.MC
SILICIUS REAL ESTATE SOCIMI, S.
YSIL.MC
€11.00€0.000000000000000.00%283.24M
480S.MC
SOLUCIONES CUATROOCHENTA, S.A.
480S.MC
€17.10€0.000000000000000.00%46.05M
YADR.MC
ADRIANO CARE SOCIMI, S.A.
YADR.MC
€10.00€0.000000000000000.00%119.73M
YAI1.MC
ALL IRON RE I SOCIMI, S.A.
YAI1.MC
€14.70€0.000000000000000.00%228.48M