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 $401.04 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)

$401.04 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 		$41.11 Billion TL1.84 Trillion TL402.50 -2.01% +6.55% Turkey Low: TL140.30 / High: TL434.00 568.98 Million
2 Qnb Finansbank AS
IS:QNBTR 		$26.53 Billion TL1.18 Trillion TL215.40 -1.46% +2.57% Turkey Low: TL204.60 / High: TL979.00 371.25K
3 Turkiye Garanti Bankasi A.S.
IS:GARAN 		$13.52 Billion TL603.54 Billion TL143.70 -0.21% +11.40% Turkey Low: TL115.20 / High: TL165.00 746.06 Million
4 ENKA Insaat ve Sanayi AS
IS:ENKAI 		$12.40 Billion TL553.44 Billion TL94.40 +0.11% +1.72% Turkey Low: TL60.40 / High: TL111.40 266.42 Million
5 Koc Holding AS
IS:KCHOL 		$11.09 Billion TL495.09 Billion TL195.30 -2.20% +6.03% Turkey Low: TL141.70 / High: TL224.00 433.18 Million
6 Turkish Airlines
IS:THYAO 		$10.04 Billion TL448.39 Billion TL326.75 -0.53% +11.42% Turkey Low: TL253.00 / High: TL347.75 1.04 Billion
7 Turkiye Petrol Rafinerileri AS
IS:TUPRS 		$9.79 Billion TL437.19 Billion TL226.90 +1.25% -3.86% Turkey Low: TL133.70 / High: TL275.50 496.32 Million
8 Akbank TAS
IS:AKBNK 		$9.53 Billion TL425.62 Billion TL81.85 +0.92% +22.53% Turkey Low: TL53.50 / High: TL92.95 3.62 Billion
9 Turkiye Is Bankasi AS Class C
IS:ISCTR 		$8.60 Billion TL384.00 Billion TL15.36 -0.71% +11.79% Turkey Low: TL11.28 / High: TL18.15 11.41 Billion
10 Yapi ve Kredi Bankasi AS
IS:YKBNK 		$8.21 Billion TL366.43 Billion TL43.38 +1.59% +23.87% Turkey Low: TL26.96 / High: TL44.02 4.11 Billion
11 Turkiye Vakiflar Bankasi TAO
IS:VAKBN 		$7.77 Billion TL347.06 Billion TL35.00 -0.46% +9.99% Turkey Low: TL22.06 / High: TL42.22 1.51 Billion
12 Turkiye Halk Bankasi
IS:HALKB 		$7.64 Billion TL341.13 Billion TL47.48 -3.30% +4.95% Turkey Low: TL21.20 / High: TL50.35 1.74 Billion
13 Ford Otomotiv Sanayi AS
IS:FROTO 		$7.16 Billion TL319.68 Billion TL91.10 -0.82% +5.26% Turkey Low: TL82.35 / High: TL134.30 734.76 Million
14 Astor Enerji AS
IS:ASTOR 		$6.59 Billion TL294.16 Billion TL294.75 -1.75% -0.08% Turkey Low: TL81.85 / High: TL363.50 851.62 Million
15 Eregli Demir ve Celik Fabrikalari TAS
IS:EREGL 		$6.03 Billion TL269.01 Billion TL40.02 +0.05% +4.22% Turkey Low: TL23.64 / High: TL41.26 3.19 Billion
16 Hedef Holdings AS
IS:HEDEF 		$5.68 Billion TL253.43 Billion TL130.00 +2.36% +13.04% Turkey Low: TL8.12 / High: TL160.00 46.36 Million
17 Turkcell Iletisim Hizmetleri AS ORD
IS:TCELL 		$5.53 Billion TL247.05 Billion TL113.40 -2.24% +5.49% Turkey Low: TL88.15 / High: TL127.50 521.38 Million
18 BIM Birlesik Magazalar AS
IS:BIMAS 		$5.09 Billion TL227.23 Billion TL383.25 -2.17% +0.72% Turkey Low: TL371.25 / High: TL813.00 234.25 Million
19 Coca-Cola Icecek AS
IS:CCOLA 		$5.02 Billion TL224.13 Billion TL80.10 -0.06% +2.04% Turkey Low: TL45.50 / High: TL87.75 144.79 Million
20 Turk Telekomunikasyon AS
IS:TTKOM 		$4.95 Billion TL220.85 Billion TL63.10 -1.41% +2.27% Turkey Low: TL48.12 / High: TL72.90 698.87 Million
21 Haci Omer Sabanci Holding AS
IS:SAHOL 		$4.67 Billion TL208.44 Billion TL100.80 -1.66% +10.04% Turkey Low: TL75.20 / High: TL112.60 749.59 Million
22 Iskenderun Demir ve Celik AS
IS:ISDMR 		$4.04 Billion TL180.24 Billion TL62.15 +2.14% +5.34% Turkey Low: TL34.58 / High: TL66.25 92.23 Million
23 Tofas Turk Otomobil Fabrikasi AS
IS:TOASO 		$3.67 Billion TL163.88 Billion TL327.75 -1.28% +15.81% Turkey Low: TL178.00 / High: TL348.25 66.54 Million
24 Gubre Fabrikalari TAS
IS:GUBRF 		$3.67 Billion TL163.66 Billion TL490.00 -4.95% +4.53% Turkey Low: TL221.60 / High: TL617.50 53.60 Million
25 Kiler Holding A.S.
IS:KLRHO 		$3.47 Billion TL154.78 Billion TL95.25 +0.42% +0.21% Turkey Low: TL61.85 / High: TL658.50 167.80 Million
26 Turkiye Sise ve Cam Fabrikalari AS
IS:SISE 		$3.18 Billion TL141.77 Billion TL46.28 -2.36% +6.00% Turkey Low: TL32.48 / High: TL52.35 1.18 Billion
27 Investco Holding AS
IS:INVES 		$2.87 Billion TL128.16 Billion TL683.50 -9.95% +4.67% Turkey Low: TL197.00 / High: TL820.00 3.79 Million
28 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
29 Enerjisa Enerji AS
IS:ENJSA 		$2.85 Billion TL127.44 Billion TL107.90 -2.44% +3.85% Turkey Low: TL53.05 / High: TL127.00 46.43 Million
30 Kent Gida Maddeleri Sanayi ve Ticaret AS
IS:KENT 		$2.83 Billion TL126.22 Billion TL382.50 -1.80% +1.59% Turkey Low: TL374.25 / High: TL998.00 106.83K
31 Anadolu Efes Biracilik ve Malt Sanayi AS
IS:AEFES 		$2.79 Billion TL124.46 Billion TL21.02 -2.32% +3.96% Turkey Low: TL13.39 / High: TL139.30 818.86 Million
32 Petrokent Turizm AS
IS:PKENT 		$2.76 Billion TL123.01 Billion TL148.30 -1.85% +1.58% Turkey Low: TL142.00 / High: TL306.00 4.11 Million
33 Migros Ticaret AS
IS:MGROS 		$2.74 Billion TL122.35 Billion TL687.00 -1.58% +3.08% Turkey Low: TL422.00 / High: TL724.00 46.26 Million
34 SASA Polyester Sanayi AS
IS:SASA 		$2.68 Billion TL119.62 Billion TL2.73 -1.80% +3.80% Turkey Low: TL2.18 / High: TL5.25 57.01 Billion
35 Tera Yatirim Menkul Degerler A.S.
IS:TERA 		$2.58 Billion TL115.15 Billion TL164.50 +1.04% -26.73% Turkey Low: TL154.30 / High: TL943.50 429.81 Million
36 Margun Enerji Uretim Sanayi ve Ticaret AS
IS:MAGEN 		$2.52 Billion TL112.63 Billion TL38.18 +5.35% +14.31% Turkey Low: TL21.32 / High: TL68.25 475.92 Million
37 TAV Havalimanlari Holding
IS:TAVHL 		$2.42 Billion TL107.89 Billion TL297.00 -2.46% +14.67% Turkey Low: TL221.00 / High: TL366.75 99.50 Million
38 Aksa Enerji Uretim AS
IS:AKSEN 		$2.39 Billion TL106.69 Billion TL87.00 -0.46% +14.02% Turkey Low: TL31.82 / High: TL88.60 157.78 Million
39 Oyak Cimento Fabrikalari AS
IS:OYAKC 		$2.35 Billion TL105.01 Billion TL21.60 -1.73% +4.65% Turkey Low: TL20.16 / High: TL27.62 453.60 Million
40 Selcuk Ecza Deposu Ticaret ve Sanayi AS
IS:SELEC 		$2.33 Billion TL104.08 Billion TL167.60 +2.13% +53.06% Turkey Low: TL67.20 / High: TL167.60 94.85 Million
41 Torunlar Gayrimenkul Yatirim Ortakligi AS
IS:TRGYO 		$2.20 Billion TL98.15 Billion TL98.15 -0.71% -0.10% Turkey Low: TL61.05 / High: TL106.50 51.88 Million
42 Pegasus Hava Tasimaciligi AS
IS:PGSUS 		$2.06 Billion TL91.85 Billion TL183.70 -0.54% +11.00% Turkey Low: TL162.90 / High: TL274.00 265.64 Million
43 Ahlatci Dogal Gaz Dagitim Enerji ve Yatirim A.S.
IS:AHGAZ 		$2.04 Billion TL90.86 Billion TL35.60 -0.67% +10.70% Turkey Low: TL21.40 / High: TL36.40 133.71 Million
44 Turkiye Kalkinma Bankasi AS
IS:KLNMA 		$2.03 Billion TL90.50 Billion TL9.05 -0.55% -0.55% Turkey Low: TL6.30 / High: TL15.75 5.49 Million
45 Borusan Mannesmann Boru Sanayi ve Ticaret AS
IS:BRSAN 		$1.93 Billion TL86.20 Billion TL608.00 -2.17% -1.30% Turkey Low: TL298.25 / High: TL769.50 74.13 Million
46 Ziraat Gayrimenkul Yatirim Ortakligi AS
IS:ZRGYO 		$1.86 Billion TL83.08 Billion TL17.70 +0.80% +4.73% Turkey Low: TL15.58 / High: TL24.90 419.39 Million
47 AG Anadolu Group Holding
IS:AGHOL 		$1.86 Billion TL83.05 Billion TL34.10 -0.70% +5.70% Turkey Low: TL24.34 / High: TL296.00 101.87 Million
48 LDR Turizm AS
IS:LIDER 		$1.83 Billion TL81.88 Billion TL99.25 -4.29% -11.15% Turkey Low: TL41.70 / High: TL348.50 27.80 Million
49 Emlak Konut Gayrimenkul Yatirim Ortakligi AS
IS:EKGYO 		$1.80 Billion TL80.32 Billion TL21.94 -1.70% +14.51% Turkey Low: TL15.18 / High: TL26.22 2.54 Billion
50 Isiklar Enerji ve Yapi Holding AS
IS:IEYHO 		$1.59 Billion TL71.16 Billion TL130.90 +0.85% +5.65% Turkey Low: TL11.99 / High: TL130.90 148.94 Million
51 Peker Gayrimenkul Yatirim Ortakligi AS
IS:PEKGY 		$1.53 Billion TL68.20 Billion TL13.64 +3.73% +7.06% Turkey Low: TL1.52 / High: TL18.71 4.60 Billion
52 Arcelik AS
IS:ARCLK 		$1.52 Billion TL67.91 Billion TL103.50 -0.29% +1.97% Turkey Low: TL101.00 / High: TL145.80 43.48 Million
53 Ral Yatirim Holding AS
IS:RALYH 		$1.51 Billion TL67.60 Billion TL203.00 -4.61% -11.55% Turkey Low: TL95.60 / High: TL387.75 72.34 Million
54 Ufuk Yatirim Yonetim Ve Gayrimenkul AS
IS:UFUK 		$1.49 Billion TL66.34 Billion TL1617.00 +1.00% +23.44% Turkey Low: TL837.50 / High: TL2170.00 1.04 Million
55 RONESANS GAYRIMENKUL YAT.
IS:RGYAS 		$1.48 Billion TL66.20 Billion TL200.00 +0.81% +0.55% Turkey Low: TL129.20 / High: TL205.50 66.62 Million
56 Turkiye Sigorta AS
IS:TURSG 		$1.44 Billion TL64.50 Billion TL6.45 -1.68% -49.96% Turkey Low: TL6.37 / High: TL14.88 1.64 Billion
57 Reysas Gayrimenkul Yatirim Ortakligi AS
IS:RYGYO 		$1.41 Billion TL63.00 Billion TL31.50 -3.08% -3.02% Turkey Low: TL15.77 / High: TL35.98 54.42 Million
58 Yeni Gimat Gayrimenkul Yatirim Ortakligi AS
IS:YGGYO 		$1.34 Billion TL59.74 Billion TL255.75 +3.96% +17.75% Turkey Low: TL81.50 / High: TL255.75 8.69 Million
59 Anadolu Anonim Turk Sigorta Sti
IS:ANSGR 		$1.33 Billion TL59.24 Billion TL29.62 +4.30% +6.01% Turkey Low: TL20.32 / High: TL99.40 116.27 Million
60 Batisoke Soke Cimento Sanayi TAS
IS:BSOKE 		$1.28 Billion TL57.31 Billion TL35.82 +2.87% +5.04% Turkey Low: TL13.65 / High: TL39.50 83.07 Million
61 EIS Eczacibasi Ilac Sinai ve Finansal Yatirimlar Sanayi ve Ticaret AS
IS:ECILC 		$1.26 Billion TL56.43 Billion TL82.35 -1.20% +0.86% Turkey Low: TL40.40 / High: TL131.30 105.73 Million
62 Is Yatirim Menkul Degerler AS
IS:ISMEN 		$1.26 Billion TL56.22 Billion TL37.48 -1.16% +4.75% Turkey Low: TL33.40 / High: TL53.00 203.41 Million
63 Dogan Sirketler Grubu Holding AS
IS:DOHOL 		$1.23 Billion TL55.06 Billion TL21.40 -4.46% -2.73% Turkey Low: TL14.44 / High: TL24.64 255.54 Million
64 Borusan Yatirim ve Pazarlama AS
IS:BRYAT 		$1.22 Billion TL54.47 Billion TL1978.00 -1.20% +0.61% Turkey Low: TL1682.00 / High: TL2860.00 1.95 Million
65 Petkim Petrokimya Holding AS
IS:PETKM 		$1.14 Billion TL50.99 Billion TL20.12 -1.47% +2.08% Turkey Low: TL16.22 / High: TL27.14 1.66 Billion
66 Reysas Tasimacilik ve Lojistik Ticaret AS
IS:RYSAS 		$1.12 Billion TL50.00 Billion TL25.00 +0.32% -0.40% Turkey Low: TL12.23 / High: TL27.42 394.87 Million
67 Aygaz AS
IS:AYGAZ 		$1.11 Billion TL49.54 Billion TL225.40 +1.12% -0.70% Turkey Low: TL124.90 / High: TL291.00 12.56 Million
68 Europower Enerji ve Otomasyon Teknolojileri Sanayi Ticaret A.S.
IS:EUPWR 		$1.10 Billion TL49.03 Billion TL88.35 +5.30% -7.34% Turkey Low: TL24.74 / High: TL99.85 1.14 Billion
69 Tekfen Holding AS
IS:TKFEN 		$1.09 Billion TL48.56 Billion TL136.20 -1.94% -1.38% Turkey Low: TL67.40 / High: TL157.00 140.04 Million
70 Cimsa Cimento Sanayi ve Ticaret AS
IS:CIMSA 		$1.05 Billion TL47.05 Billion TL49.76 -1.85% +2.47% Turkey Low: TL42.02 / High: TL59.00 106.07 Million
71 Agesa Hayat ve Emeklilik AS
IS:AGESA 		$1.04 Billion TL46.58 Billion TL258.75 -0.10% +3.71% Turkey Low: TL146.10 / High: TL263.50 5.75 Million
72 MLP Saglik Hizmetleri AS
IS:MPARK 		$1.04 Billion TL46.39 Billion TL454.25 +2.66% +3.71% Turkey Low: TL308.00 / High: TL495.00 16.16 Million
73 Anadolu Hayat Emeklilik AS
IS:ANHYT 		$1.04 Billion TL46.31 Billion TL107.70 +5.59% +7.06% Turkey Low: TL72.25 / High: TL124.50 25.39 Million
74 Aksa Akrilik Kimya Sanayi AS
IS:AKSA 		$1.03 Billion TL45.80 Billion TL11.79 -3.12% +8.66% Turkey Low: TL8.65 / High: TL12.54 654.81 Million
75 Turk Traktor ve Ziraat Makineleri AS
IS:TTRAK 		$1.01 Billion TL45.03 Billion TL450.00 +2.04% +3.21% Turkey Low: TL435.00 / High: TL646.00 3.98 Million
76 Alarko Holding AS
IS:ALARK 		$1.01 Billion TL45.02 Billion TL103.60 +0.68% -2.26% Turkey Low: TL75.35 / High: TL115.80 140.07 Million
77 CW Enerji SA
IS:CWENE 		$993.09 Million TL44.34 Billion TL41.12 -0.44% +14.86% Turkey Low: TL13.70 / High: TL43.00 697.39 Million
78 Turk Tuborg Bira ve Malt Sanayi AS
IS:TBORG 		$982.38 Million TL43.86 Billion TL136.00 -0.29% +2.80% Turkey Low: TL130.60 / High: TL208.10 3.93 Million
79 Verusa Holding AS
IS:VERUS 		$981.45 Million TL43.82 Billion TL626.00 -9.99% +2.79% Turkey Low: TL170.10 / High: TL719.50 2.41 Million
80 Dogus Otomotiv Servis ve Ticaret AS
IS:DOAS 		$980.56 Million TL43.78 Billion TL199.00 +0.86% -3.12% Turkey Low: TL168.80 / High: TL242.20 42.77 Million
81 Otokar Otomotiv ve Savunma Sanayi AS
IS:OTKAR 		$946.07 Million TL42.24 Billion TL352.00 -0.28% +1.44% Turkey Low: TL347.00 / High: TL575.00 21.79 Million
82 Gen Ilac ve Saglik Urunleri Sanayi ve Ticaret AS
IS:GENIL 		$941.36 Million TL42.03 Billion TL9.34 -1.99% +15.02% Turkey Low: TL7.17 / High: TL216.90 1.17 Billion
83 Ulker Biskuvi Sanayi AS
IS:ULKER 		$908.14 Million TL40.55 Billion TL109.80 -6.15% -1.17% Turkey Low: TL99.00 / High: TL139.10 135.61 Million
84 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
85 Celebi Hava Servisi AS
IS:CLEBI 		$899.66 Million TL40.17 Billion TL1653.00 -1.08% +3.70% Turkey Low: TL1461.00 / High: TL2180.00 907.67K
86 Sekerbank TAS
IS:SKBNK 		$873.50 Million TL39.00 Billion TL15.60 +1.30% +15.99% Turkey Low: TL5.40 / High: TL15.60 718.48 Million
87 Akcansa Cimento Sanayi ve Ticaret AS
IS:AKCNS 		$873.02 Million TL38.98 Billion TL203.60 -4.37% -5.30% Turkey Low: TL123.40 / High: TL227.50 18.52 Million
88 Yeo Teknoloji Enerji ve Endustri AS
IS:YEOTK 		$865.87 Million TL38.66 Billion TL108.90 +0.93% +2.83% Turkey Low: TL32.60 / High: TL122.40 343.83 Million
89 Eczacibasi Yatirim Holding Ortakligi AS
IS:ECZYT 		$834.86 Million TL37.27 Billion TL355.00 +0.71% +2.01% Turkey Low: TL166.30 / High: TL401.00 9.37 Million
90 Global Yatirim Holding AS
IS:GLYHO 		$803.62 Million TL35.88 Billion TL18.40 -1.55% +19.79% Turkey Low: TL7.18 / High: TL18.69 170.44 Million
91 Baskent Dogalgaz Dagitim Gayrimenkul Yatirim Ortakligi AS
IS:BASGZ 		$802.72 Million TL35.84 Billion TL51.20 +1.09% +6.22% Turkey Low: TL31.92 / High: TL53.00 10.47 Million
92 Girisim Elektrik Taahhut Ticaret & Sanayi AS
IS:GESAN 		$790.23 Million TL35.28 Billion TL76.70 +9.89% -9.23% Turkey Low: TL38.00 / High: TL89.65 671.11 Million
93 Hektas Ticaret TAS
IS:HEKTS 		$785.45 Million TL35.07 Billion TL4.16 +2.21% +7.49% Turkey Low: TL2.80 / High: TL4.99 12.34 Billion
94 Turkiye Sinai Kalkinma Bankasi AS
IS:TSKB 		$777.64 Million TL34.72 Billion TL12.40 -0.96% +8.20% Turkey Low: TL10.81 / High: TL14.53 689.42 Million
95 Nuh Cimento Sanayi AS
IS:NUHCM 		$772.13 Million TL34.47 Billion TL229.50 +1.50% +7.85% Turkey Low: TL200.60 / High: TL350.25 1.89 Million
96 Baticim Bati Anadolu Cimento Sanayi AS
IS:BTCIM 		$754.86 Million TL33.70 Billion TL6.04 +1.17% +3.78% Turkey Low: TL3.40 / High: TL6.93 1.14 Billion
97 Mavi Giyim Sanayi Ve Ticaret AS
IS:MAVI 		$747.39 Million TL33.37 Billion TL42.00 +0.00% -1.18% Turkey Low: TL34.14 / High: TL50.05 151.97 Million
98 Ray Sigorta AS
IS:RAYSG 		$723.16 Million TL32.29 Billion TL198.00 -0.10% +0.30% Turkey Low: TL177.70 / High: TL285.75 9.01 Million
99 Kardemir Karabuk Demir Celik Sanayi ve Ticaret AS Class D
IS:KRDMD 		$712.63 Million TL31.82 Billion TL40.78 +0.89% +5.76% Turkey Low: TL22.20 / High: TL44.92 1.33 Billion
100 GurSel Turizm Tasimacilik Ve Servis Ticaret AS
IS:GRSEL 		$704.21 Million TL31.44 Billion TL308.25 -1.99% +0.90% Turkey Low: TL234.00 / High: TL397.00 10.84 Million
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