Largest Companies on Istanbul Stock Exchange Ranked by Market Cap

Istanbul Stock Exchange (IS) lists 487 publicly traded companies with a combined market cap of $409.30 Billion. Based in Turkey, this ranking covers all IS-listed stocks ordered by market capitalization — from the largest blue-chip companies to smaller listed firms. Updated daily with live market data.

Total Market Cap (USD)

$409.30 Billion

Listed Companies

487

Exchange Location

Turkey
Rank Company Market Cap (USD) Market Cap (Local) Price 24h Change 7d Change Country 52-Week Range 24h Volume
1 Aselsan Elektronik Sanayi ve Ticaret AS
IS:ASELS 		$43.64 Billion TL1.95 Trillion TL427.25 -1.04% +8.99% Turkey Low: TL127.60 / High: TL431.75 657.57 Million
2 Qnb Finansbank AS
IS:QNBTR 		$28.48 Billion TL1.27 Trillion TL231.20 -3.51% -10.82% Turkey Low: TL231.20 / High: TL979.00 1.14 Million
3 ENKA Insaat ve Sanayi AS
IS:ENKAI 		$13.93 Billion TL622.04 Billion TL106.10 +2.61% -0.38% Turkey Low: TL60.30 / High: TL108.00 235.04 Million
4 Turkiye Garanti Bankasi A.S.
IS:GARAN 		$12.17 Billion TL543.48 Billion TL129.40 -0.15% -6.23% Turkey Low: TL99.90 / High: TL165.00 696.30 Million
5 Turkiye Petrol Rafinerileri AS
IS:TUPRS 		$11.68 Billion TL521.68 Billion TL270.75 -0.09% +0.65% Turkey Low: TL117.60 / High: TL275.50 856.42 Million
6 Koc Holding AS
IS:KCHOL 		$11.46 Billion TL511.82 Billion TL201.90 +2.28% -2.46% Turkey Low: TL137.20 / High: TL224.00 475.41 Million
7 BIM Birlesik Magazalar AS
IS:BIMAS 		$9.94 Billion TL443.72 Billion TL747.00 +2.33% -1.71% Turkey Low: TL456.75 / High: TL765.00 105.72 Million
8 Turkish Airlines
IS:THYAO 		$9.26 Billion TL413.47 Billion TL301.00 +0.08% -7.38% Turkey Low: TL252.00 / High: TL347.75 1.19 Billion
9 Akbank TAS
IS:AKBNK 		$8.23 Billion TL367.64 Billion TL70.70 +0.07% -9.24% Turkey Low: TL49.48 / High: TL92.95 2.66 Billion
10 Turkiye Is Bankasi AS Class C
IS:ISCTR 		$7.84 Billion TL350.25 Billion TL14.01 -0.50% -3.04% Turkey Low: TL10.13 / High: TL18.15 12.99 Billion
11 Ford Otomotiv Sanayi AS
IS:FROTO 		$7.71 Billion TL344.07 Billion TL98.05 +2.14% -6.17% Turkey Low: TL80.15 / High: TL134.30 413.04 Million
12 Turkiye Vakiflar Bankasi TAO
IS:VAKBN 		$6.85 Billion TL306.01 Billion TL30.86 +1.05% -7.83% Turkey Low: TL21.44 / High: TL42.22 953.91 Million
13 Yapi ve Kredi Bankasi AS
IS:YKBNK 		$6.83 Billion TL304.77 Billion TL36.08 +0.67% -4.14% Turkey Low: TL23.62 / High: TL44.02 3.94 Billion
14 Astor Enerji AS
IS:ASTOR 		$6.61 Billion TL295.16 Billion TL295.75 +1.89% +33.52% Turkey Low: TL81.85 / High: TL295.75 919.82 Million
15 Hedef Holdings AS
IS:HEDEF 		$6.28 Billion TL280.33 Billion TL143.80 -2.11% +4.96% Turkey Low: TL7.27 / High: TL151.00 86.51 Million
16 Turkiye Halk Bankasi
IS:HALKB 		$5.87 Billion TL261.96 Billion TL36.46 -0.05% -10.68% Turkey Low: TL19.43 / High: TL50.35 1.06 Billion
17 Turkcell Iletisim Hizmetleri AS ORD
IS:TCELL 		$5.62 Billion TL250.97 Billion TL115.20 +3.78% +0.79% Turkey Low: TL87.90 / High: TL127.50 442.19 Million
18 Eregli Demir ve Celik Fabrikalari TAS
IS:EREGL 		$5.60 Billion TL250.19 Billion TL37.22 +3.91% +12.79% Turkey Low: TL22.64 / High: TL37.22 4.76 Billion
19 Coca-Cola Icecek AS
IS:CCOLA 		$5.00 Billion TL223.43 Billion TL79.85 +3.90% +3.90% Turkey Low: TL45.50 / High: TL80.10 103.64 Million
20 Turk Telekomunikasyon AS
IS:TTKOM 		$4.91 Billion TL219.28 Billion TL62.65 +3.73% -2.49% Turkey Low: TL48.12 / High: TL72.90 386.84 Million
21 Haci Omer Sabanci Holding AS
IS:SAHOL 		$4.41 Billion TL197.06 Billion TL95.30 +1.71% -3.54% Turkey Low: TL72.20 / High: TL112.60 840.79 Million
22 Gubre Fabrikalari TAS
IS:GUBRF 		$4.11 Billion TL183.53 Billion TL549.50 +2.04% +3.10% Turkey Low: TL219.30 / High: TL556.50 44.57 Million
23 Margun Enerji Uretim Sanayi ve Ticaret AS
IS:MAGEN 		$3.91 Billion TL174.64 Billion TL59.20 -4.36% -7.36% Turkey Low: TL21.32 / High: TL65.05 227.96 Million
24 Tera Yatirim Menkul Degerler A.S.
IS:TERA 		$3.78 Billion TL168.98 Billion TL241.40 +2.72% -7.24% Turkey Low: TL115.50 / High: TL943.50 194.71 Million
25 Kiler Holding A.S.
IS:KLRHO 		$3.68 Billion TL164.45 Billion TL101.20 -1.84% -5.68% Turkey Low: TL27.42 / High: TL658.50 207.81 Million
26 Iskenderun Demir ve Celik AS
IS:ISDMR 		$3.44 Billion TL153.41 Billion TL52.90 +4.34% +17.71% Turkey Low: TL33.38 / High: TL52.90 128.46 Million
27 Tofas Turk Otomobil Fabrikasi AS
IS:TOASO 		$3.34 Billion TL149.12 Billion TL298.25 +4.28% +0.93% Turkey Low: TL174.90 / High: TL348.25 81.85 Million
28 Turkiye Sise ve Cam Fabrikalari AS
IS:SISE 		$3.28 Billion TL146.61 Billion TL47.86 +4.04% -0.04% Turkey Low: TL32.08 / High: TL50.80 1.33 Billion
29 Turkiye Sigorta AS
IS:TURSG 		$3.16 Billion TL141.00 Billion TL14.10 +0.64% +0.21% Turkey Low: TL7.73 / High: TL17.59 730.82 Million
30 Enerjisa Enerji AS
IS:ENJSA 		$3.14 Billion TL140.19 Billion TL118.70 -4.27% -2.14% Turkey Low: TL52.05 / High: TL127.00 108.27 Million
31 Kent Gida Maddeleri Sanayi ve Ticaret AS
IS:KENT 		$2.96 Billion TL132.00 Billion TL400.00 -0.62% -3.61% Turkey Low: TL400.00 / High: TL998.00 154.96K
32 SASA Polyester Sanayi AS
IS:SASA 		$2.93 Billion TL131.01 Billion TL2.99 -4.17% -5.38% Turkey Low: TL2.18 / High: TL5.25 45.18 Billion
33 Koza Altin Isletmeleri AS
IS:KOZAL 		$2.87 Billion TL128.10 Billion TL40.00 +0.35% +22.32% Turkey Low: TL22.06 / High: TL40.00 3.81 Billion
34 Ral Yatirim Holding AS
IS:RALYH 		$2.85 Billion TL127.21 Billion TL382.00 +7.76% +14.71% Turkey Low: TL93.55 / High: TL382.00 64.15 Million
35 Petrokent Turizm AS
IS:PKENT 		$2.82 Billion TL126.07 Billion TL152.00 -0.33% -6.63% Turkey Low: TL142.90 / High: TL306.00 12.45 Million
36 Oyak Cimento Fabrikalari AS
IS:OYAKC 		$2.61 Billion TL116.68 Billion TL24.00 +2.30% -0.99% Turkey Low: TL20.18 / High: TL27.62 392.44 Million
37 Migros Ticaret AS
IS:MGROS 		$2.57 Billion TL114.60 Billion TL643.50 +0.47% +0.78% Turkey Low: TL422.00 / High: TL695.00 55.35 Million
38 Anadolu Efes Biracilik ve Malt Sanayi AS
IS:AEFES 		$2.56 Billion TL114.51 Billion TL19.34 +1.58% +1.20% Turkey Low: TL13.39 / High: TL170.70 1.20 Billion
39 Aksa Enerji Uretim AS
IS:AKSEN 		$2.40 Billion TL107.06 Billion TL87.30 +1.57% +7.45% Turkey Low: TL31.30 / High: TL87.30 168.50 Million
40 Investco Holding AS
IS:INVES 		$2.38 Billion TL106.12 Billion TL566.00 +0.89% +8.02% Turkey Low: TL197.00 / High: TL820.00 3.96 Million
41 Ziraat Gayrimenkul Yatirim Ortakligi AS
IS:ZRGYO 		$2.27 Billion TL101.48 Billion TL21.62 +0.09% -2.96% Turkey Low: TL20.46 / High: TL27.22 28.36 Million
42 TAV Havalimanlari Holding
IS:TAVHL 		$2.25 Billion TL100.27 Billion TL276.00 +1.66% -10.46% Turkey Low: TL214.50 / High: TL366.75 76.81 Million
43 Torunlar Gayrimenkul Yatirim Ortakligi AS
IS:TRGYO 		$2.23 Billion TL99.70 Billion TL99.70 +0.55% +2.84% Turkey Low: TL59.50 / High: TL99.70 28.11 Million
44 Turkiye Kalkinma Bankasi AS
IS:KLNMA 		$2.13 Billion TL94.90 Billion TL9.49 -0.11% -3.16% Turkey Low: TL6.30 / High: TL15.75 6.83 Million
45 Pegasus Hava Tasimaciligi AS
IS:PGSUS 		$2.00 Billion TL89.35 Billion TL178.70 -0.11% -5.50% Turkey Low: TL173.60 / High: TL274.00 358.82 Million
46 LDR Turizm AS
IS:LIDER 		$1.95 Billion TL87.20 Billion TL105.70 -5.79% -22.73% Turkey Low: TL41.70 / High: TL348.50 36.08 Million
47 Peker Gayrimenkul Yatirim Ortakligi AS
IS:PEKGY 		$1.84 Billion TL82.15 Billion TL16.43 -1.50% +13.08% Turkey Low: TL1.28 / High: TL16.68 5.40 Billion
48 AG Anadolu Group Holding
IS:AGHOL 		$1.83 Billion TL81.68 Billion TL33.54 +5.27% +8.05% Turkey Low: TL24.34 / High: TL305.50 140.37 Million
49 Borusan Mannesmann Boru Sanayi ve Ticaret AS
IS:BRSAN 		$1.79 Billion TL79.96 Billion TL564.00 -0.62% +3.11% Turkey Low: TL298.25 / High: TL769.50 48.42 Million
50 Emlak Konut Gayrimenkul Yatirim Ortakligi AS
IS:EKGYO 		$1.66 Billion TL74.17 Billion TL20.26 +2.48% -4.34% Turkey Low: TL12.06 / High: TL26.22 2.36 Billion
51 Arcelik AS
IS:ARCLK 		$1.64 Billion TL73.03 Billion TL111.30 +1.18% -5.03% Turkey Low: TL101.00 / High: TL145.80 60.69 Million
52 Ahlatci Dogal Gaz Dagitim Enerji ve Yatirim A.S.
IS:AHGAZ 		$1.59 Billion TL71.11 Billion TL27.86 +3.19% -1.55% Turkey Low: TL21.40 / High: TL36.40 216.65 Million
53 Selcuk Ecza Deposu Ticaret ve Sanayi AS
IS:SELEC 		$1.43 Billion TL63.96 Billion TL103.00 -0.96% +11.96% Turkey Low: TL62.95 / High: TL104.60 29.86 Million
54 Is Yatirim Menkul Degerler AS
IS:ISMEN 		$1.42 Billion TL63.39 Billion TL42.26 +1.54% -4.04% Turkey Low: TL32.68 / High: TL53.00 217.45 Million
55 Reysas Gayrimenkul Yatirim Ortakligi AS
IS:RYGYO 		$1.39 Billion TL62.20 Billion TL31.10 +2.64% -3.72% Turkey Low: TL12.71 / High: TL35.98 72.85 Million
56 Aygaz AS
IS:AYGAZ 		$1.39 Billion TL61.87 Billion TL281.50 +0.00% +1.44% Turkey Low: TL120.90 / High: TL291.00 25.32 Million
57 Batisoke Soke Cimento Sanayi TAS
IS:BSOKE 		$1.37 Billion TL61.31 Billion TL38.32 -1.29% +5.27% Turkey Low: TL13.65 / High: TL38.82 148.73 Million
58 Petkim Petrokimya Holding AS
IS:PETKM 		$1.37 Billion TL61.13 Billion TL24.12 +0.25% +4.15% Turkey Low: TL16.16 / High: TL24.82 2.96 Billion
59 Dogan Sirketler Grubu Holding AS
IS:DOHOL 		$1.36 Billion TL60.51 Billion TL23.52 +0.43% +9.50% Turkey Low: TL14.28 / High: TL23.52 385.17 Million
60 RONESANS GAYRIMENKUL YAT.
IS:RGYAS 		$1.35 Billion TL60.24 Billion TL182.00 -0.55% -3.70% Turkey Low: TL116.90 / High: TL189.70 24.71 Million
61 Ufuk Yatirim Yonetim Ve Gayrimenkul AS
IS:UFUK 		$1.33 Billion TL59.53 Billion TL1451.00 -1.63% -7.93% Turkey Low: TL770.00 / High: TL2170.00 751.40K
62 Anadolu Anonim Turk Sigorta Sti
IS:ANSGR 		$1.33 Billion TL59.44 Billion TL29.72 -1.46% +2.55% Turkey Low: TL20.32 / High: TL99.40 146.27 Million
63 EIS Eczacibasi Ilac Sinai ve Finansal Yatirimlar Sanayi ve Ticaret AS
IS:ECILC 		$1.32 Billion TL58.76 Billion TL85.75 +1.96% -4.35% Turkey Low: TL40.40 / High: TL131.30 177.89 Million
64 Borusan Yatirim ve Pazarlama AS
IS:BRYAT 		$1.30 Billion TL57.86 Billion TL2101.00 -0.61% -1.32% Turkey Low: TL1682.00 / High: TL2860.00 2.23 Million
65 Cimsa Cimento Sanayi ve Ticaret AS
IS:CIMSA 		$1.22 Billion TL54.56 Billion TL57.70 -1.70% +2.94% Turkey Low: TL42.02 / High: TL58.70 189.05 Million
66 Yeni Gimat Gayrimenkul Yatirim Ortakligi AS
IS:YGGYO 		$1.21 Billion TL54.00 Billion TL231.20 +2.62% -1.70% Turkey Low: TL73.70 / High: TL244.00 10.48 Million
67 Isiklar Enerji ve Yapi Holding AS
IS:IEYHO 		$1.20 Billion TL53.71 Billion TL98.80 -0.50% +0.46% Turkey Low: TL11.99 / High: TL99.30 182.76 Million
68 Tekfen Holding AS
IS:TKFEN 		$1.13 Billion TL50.40 Billion TL136.60 -2.01% +1.11% Turkey Low: TL67.40 / High: TL142.60 242.52 Million
69 Anadolu Hayat Emeklilik AS
IS:ANHYT 		$1.09 Billion TL48.55 Billion TL112.90 +2.36% +0.71% Turkey Low: TL71.00 / High: TL124.50 21.59 Million
70 Ulker Biskuvi Sanayi AS
IS:ULKER 		$1.05 Billion TL46.90 Billion TL127.00 +0.87% +2.50% Turkey Low: TL99.00 / High: TL139.10 171.03 Million
71 Turk Tuborg Bira ve Malt Sanayi AS
IS:TBORG 		$1.03 Billion TL45.99 Billion TL142.60 +0.42% -1.99% Turkey Low: TL141.10 / High: TL208.10 4.39 Million
72 Otokar Otomotiv ve Savunma Sanayi AS
IS:OTKAR 		$1.02 Billion TL45.48 Billion TL379.00 +0.80% -0.79% Turkey Low: TL359.75 / High: TL575.00 15.23 Million
73 MLP Saglik Hizmetleri AS
IS:MPARK 		$1.01 Billion TL45.32 Billion TL443.75 +1.31% -0.73% Turkey Low: TL305.00 / High: TL479.00 15.80 Million
74 Turk Traktor ve Ziraat Makineleri AS
IS:TTRAK 		$1.00 Billion TL44.65 Billion TL446.25 +0.96% -5.51% Turkey Low: TL440.00 / High: TL646.00 4.12 Million
75 Celebi Hava Servisi AS
IS:CLEBI 		$976.94 Million TL43.62 Billion TL1795.00 +2.57% -5.97% Turkey Low: TL1461.00 / High: TL2712.50 2.12 Million
76 Agesa Hayat ve Emeklilik AS
IS:AGESA 		$952.65 Million TL42.53 Billion TL236.30 -1.13% +1.77% Turkey Low: TL137.00 / High: TL254.00 6.40 Million
77 Reysas Tasimacilik ve Lojistik Ticaret AS
IS:RYSAS 		$942.48 Million TL42.08 Billion TL21.04 +5.20% -6.24% Turkey Low: TL12.23 / High: TL23.22 270.59 Million
78 Alarko Holding AS
IS:ALARK 		$921.16 Million TL41.13 Billion TL94.65 +1.34% +1.77% Turkey Low: TL75.35 / High: TL115.80 150.78 Million
79 Aksa Akrilik Kimya Sanayi AS
IS:AKSA 		$918.00 Million TL40.99 Billion TL10.55 +2.73% -1.12% Turkey Low: TL8.62 / High: TL12.40 639.90 Million
80 Koza Anadolu Metal Madencilik Isletmeleri AS
IS:KOZAA 		$907.44 Million TL40.52 Billion TL104.40 +1.85% +7.80% Turkey Low: TL69.90 / High: TL104.40 256.85 Million
81 Akcansa Cimento Sanayi ve Ticaret AS
IS:AKCNS 		$896.18 Million TL40.01 Billion TL209.00 -0.81% -2.15% Turkey Low: TL123.40 / High: TL218.00 20.76 Million
82 Gen Ilac ve Saglik Urunleri Sanayi ve Ticaret AS
IS:GENIL 		$895.00 Million TL39.96 Billion TL8.88 -0.22% -10.75% Turkey Low: TL7.17 / High: TL216.90 846.37 Million
83 Dogus Otomotiv Servis ve Ticaret AS
IS:DOAS 		$892.85 Million TL39.86 Billion TL181.20 +1.80% -1.68% Turkey Low: TL165.80 / High: TL242.20 43.94 Million
84 CW Enerji SA
IS:CWENE 		$879.09 Million TL39.25 Billion TL36.40 +1.68% +4.00% Turkey Low: TL13.70 / High: TL36.64 970.74 Million
85 Eczacibasi Yatirim Holding Ortakligi AS
IS:ECZYT 		$858.97 Million TL38.35 Billion TL365.25 -4.13% -3.25% Turkey Low: TL164.00 / High: TL389.00 18.91 Million
86 Nuh Cimento Sanayi AS
IS:NUHCM 		$815.19 Million TL36.40 Billion TL242.30 -0.08% -1.54% Turkey Low: TL200.00 / High: TL350.25 4.87 Million
87 Verusa Holding AS
IS:VERUS 		$799.59 Million TL35.70 Billion TL510.00 +0.59% +5.26% Turkey Low: TL170.10 / High: TL542.00 2.66 Million
88 Mavi Giyim Sanayi Ve Ticaret AS
IS:MAVI 		$791.52 Million TL35.34 Billion TL44.48 +0.86% +0.91% Turkey Low: TL30.30 / High: TL50.05 143.80 Million
89 Baticim Bati Anadolu Cimento Sanayi AS
IS:BTCIM 		$791.11 Million TL35.32 Billion TL6.33 +4.63% +0.64% Turkey Low: TL3.40 / High: TL6.93 1.79 Billion
90 Isik Plastik Sanayi ve Dis Ticaret Pazarlama AS
IS:ISKPL 		$778.76 Million TL34.77 Billion TL23.18 +6.82% +19.18% Turkey Low: TL4.87 / High: TL41.44 1.34 Billion
91 Baskent Dogalgaz Dagitim Gayrimenkul Yatirim Ortakligi AS
IS:BASGZ 		$767.60 Million TL34.27 Billion TL48.96 -0.08% -2.28% Turkey Low: TL31.62 / High: TL53.00 12.50 Million
92 Kuyas Yatirim AS
IS:KUYAS 		$739.11 Million TL33.00 Billion TL82.50 +0.55% -11.19% Turkey Low: TL35.58 / High: TL94.20 269.17 Million
93 Turkiye Sinai Kalkinma Bankasi AS
IS:TSKB 		$733.11 Million TL32.73 Billion TL11.69 +0.52% -4.26% Turkey Low: TL10.36 / High: TL14.53 492.65 Million
94 Europower Enerji ve Otomasyon Teknolojileri Sanayi Ticaret A.S.
IS:EUPWR 		$730.92 Million TL32.63 Billion TL58.80 +6.04% +44.90% Turkey Low: TL24.04 / High: TL58.80 513.76 Million
95 Ray Sigorta AS
IS:RAYSG 		$726.45 Million TL32.43 Billion TL198.90 +3.11% -3.45% Turkey Low: TL187.40 / High: TL285.75 6.57 Million
96 Sekerbank TAS
IS:SKBNK 		$716.72 Million TL32.00 Billion TL12.80 +2.81% +1.19% Turkey Low: TL4.42 / High: TL13.25 1.19 Billion
97 Kardemir Karabuk Demir Celik Sanayi ve Ticaret AS Class D
IS:KRDMD 		$703.89 Million TL31.43 Billion TL40.28 +3.07% +9.28% Turkey Low: TL21.74 / High: TL40.28 1.74 Billion
98 Sok Marketler Ticaret As
IS:SOKM 		$687.66 Million TL30.70 Billion TL51.75 +0.88% +4.63% Turkey Low: TL31.94 / High: TL70.00 202.49 Million
99 GurSel Turizm Tasimacilik Ve Servis Ticaret AS
IS:GRSEL 		$686.50 Million TL30.65 Billion TL300.50 +1.52% -0.50% Turkey Low: TL234.00 / High: TL397.00 12.36 Million
100 Global Yatirim Holding AS
IS:GLYHO 		$676.53 Million TL30.21 Billion TL15.49 +0.52% +1.44% Turkey Low: TL6.83 / High: TL16.55 169.38 Million
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