BIST Star Index Constituents

Stocks in the BIST Star index with their weights, last prices and daily changes.

Constituents: 149; 76 ▲ · 71 ▼
Index return · 1D: 1.27%; today
Top 5 weight: 38.9%; ASELS · TUPRS · BIMAS · THYAO · AKBNK
Highest weight: ASELS; 11.84% of index

Period Returns

Day: 1.27%
Week: −2.24%
Month: −11.27%
YTD: −3.05%
1 year: −0.44%

Constituent Stocks

BIST Star Index Constituents

ASELSAselsan	11.84%	347.000.00%	0.00%	1.6T	32.57	4.72	28.00	0.13%
TUPRSTüpraş	9.34%	337.00−1.89%	−1.89%	649.3B	9.10	1.45	5.24	1.78%
BIMASBim Mağazalar	8.16%	354.502.01%	2.01%	425.4B	14.12	2.07	9.36	0.60%
THYAOTürk Hava Yollari	4.81%	255.255.39%	5.39%	352.2B	2.98	0.33	6.54	1.03%
AKBNKAkbank	4.74%	62.402.46%	2.46%	324.5B	4.93	0.96	—	3.21%
YKBNKYapi ve Kredi Bank.	3.22%	35.484.48%	4.48%	299.7B	3.67	1.00	—	4.34%
KCHOLKoç Holding	3.10%	194.200.73%	0.73%	492.5B	12.87	0.62	21.47	3.68%
EREGLEreğli Demir Çelik	2.87%	29.800.47%	0.47%	208.6B	22.39	0.62	9.28	1.36%
ISCTRİş Bankasi (C)	2.60%	12.063.52%	3.52%	301.5B	2.97	0.54	—	4.06%
SAHOLSabanci Holding	2.50%	82.151.29%	1.29%	172.5B	8.20	0.41	−3.88	1.55%
TCELLTurkcell	2.23%	92.052.16%	2.16%	202.5B	9.41	0.64	2.93	1.87%
GARANGaranti Bankasi	2.12%	128.602.72%	2.72%	540.1B	4.27	1.01	—	4.04%
ASTORAstor Enerji	1.96%	153.70−3.27%	−3.27%	153.4B	14.16	3.62	12.40	1.15%
ENKAIEnka İnşaat	1.59%	79.053.13%	3.13%	474.3B	11.77	1.12	8.55	2.20%
CCOLACoca Cola Icecek	1.47%	74.852.39%	2.39%	209.4B	9.29	2.23	5.92	1.63%
SISEŞişe Cam	1.38%	32.882.62%	2.62%	100.7B	8.36	0.36	15.10	1.29%
TAVHLTav Havalimanlari	1.25%	258.503.40%	3.40%	93.9B	10.80	0.94	5.63	0.65%
FROTOFord Otosan	1.19%	66.401.45%	1.45%	233B	6.92	1.28	8.23	3.36%
MGROSMigros Ticaret	1.10%	424.752.72%	2.72%	76.9B	10.88	0.81	3.07	0.67%
YGGYOYeni Gimat GMYO	1.00%	189.201.18%	1.18%	45.8B	7.34	1.61	16.91	4.98%
SASASasa Polyester	0.96%	1.471.38%	1.38%	77.2B	—	0.40	17.71	—
EKGYOEmlak Konut GMYO	0.90%	16.491.85%	1.85%	62.7B	—	0.40	6.68	2.86%
MPARKMLP Sağlık	0.88%	382.250.86%	0.86%	73B	10.88	1.65	4.94	—
TRALTTürk Altin İşletmeleri	0.87%	33.242.53%	2.53%	106.5B	19.04	1.95	8.96	1.15%
AEFESAnadolu Efes	0.84%	16.184.86%	4.86%	95.8B	9.10	0.73	3.50	0.94%
ENERYEnerya Enerji	0.76%	13.480.90%	0.90%	121.3B	21.36	1.84	16.23	0.19%
RYGYOReysas GMYO	0.74%	52.101.66%	1.66%	104.2B	4.51	0.93	34.01	—
HALKBT. Halk Bankasi	0.74%	40.161.41%	1.41%	288.5B	6.34	1.15	—	2.41%
TOASOTofas Oto. Fab.	0.73%	218.403.41%	3.41%	109.2B	7.54	1.61	22.28	7.01%
KRDMDKardemir (D)	0.72%	36.922.10%	2.10%	42.1B	9.51	0.38	4.95	0.44%
ENJSAEnerjisa Enerji	0.72%	110.304.55%	4.55%	130.3B	18.21	1.14	4.60	4.15%
PGSUSPegasus	0.71%	120.604.87%	4.87%	60.3B	—	0.51	8.23	—
TTKOMTürk Telekom	0.60%	47.202.25%	2.25%	165.2B	5.28	0.61	2.70	12.87%
GLYHOGlobal Yat. Holding	0.60%	15.981.91%	1.91%	31.2B	4.78	1.84	10.90	0.76%
MAVIMavi Giyim	0.56%	34.142.03%	2.03%	27.1B	12.43	1.74	2.71	3.83%
GUBRFGübre Fabrik.	0.53%	264.005.49%	5.49%	88.2B	10.50	2.12	6.20	1.12%
BRSANBorusan Boru Sanayi	0.52%	650.001.64%	1.64%	92.2B	36.70	2.09	14.55	11.28%
AHGAZAhlatci Dogalgaz	0.52%	46.601.17%	1.17%	121.2B	21.15	2.00	20.49	0.18%
TRGYOTorunlar GMYO	0.52%	85.400.18%	0.18%	85.4B	9.03	0.55	6.50	5.27%
AGHOLAnadolu Grubu Holding	0.51%	25.562.16%	2.16%	62.2B	12.77	0.46	2.20	2.09%
VAKBNVakiflar Bankasi	0.49%	29.462.01%	2.01%	292.1B	2.58	0.75	—	1.38%
OYAKCOyak Çimento	0.48%	18.201.79%	1.79%	88.5B	11.24	1.14	5.55	4.69%
TRMETTR Anadolu Metal Madencilik	0.46%	95.601.65%	1.65%	37.1B	16.21	1.21	1.63	—
TURSGTürkiye Sigorta	0.45%	3.26−0.91%	−0.91%	65.2B	2.78	1.11	—	2.41%
SOKMSok Marketler Ticaret	0.45%	53.453.09%	3.09%	31.7B	—	0.77	3.68	1.76%
AKSENAksa Enerji	0.45%	61.100.83%	0.83%	74.9B	20.15	1.08	10.78	2.81%
ANSGRAnadolu Sigorta	0.45%	21.94−1.08%	−1.08%	43.9B	2.77	1.02	—	4.95%
PETKMPetkim	0.44%	16.06−1.11%	−1.11%	40.7B	—	0.55	42.33	—
RGYASRonesans Gayrimenkul Yat.	0.43%	166.90−0.95%	−0.95%	55.2B	2.51	0.34	7.82	4.11%
TABGDTab Gida	0.43%	188.20−1.47%	−1.47%	49.2B	20.11	1.73	4.93	1.82%
DOHOLDogan Holding	0.43%	16.182.08%	2.08%	42.3B	6.49	0.43	−0.90	1.61%
TKFENTekfen Holding	0.43%	190.80−0.31%	−0.31%	70.6B	—	1.87	26.15	0.47%
AYGAZAygaz	0.41%	262.75−2.32%	−2.32%	57.8B	6.56	0.70	15.51	4.95%
RYSASReysas Lojistik	0.40%	25.322.26%	2.26%	50.6B	15.01	1.72	10.91	—
CIMSACimsa	0.38%	39.561.54%	1.54%	37.4B	7.82	0.90	7.68	1.50%
ALARKAlarko Holding	0.37%	93.101.42%	1.42%	38.8B	5.51	0.42	−57.82	3.39%
DOASDogus Otomotiv	0.37%	137.70−7.71%	−7.71%	30.3B	13.39	0.44	5.37	8.33%
AKSAAksa	0.36%	9.81−1.80%	−1.80%	38.1B	5.97	1.06	8.75	5.23%
ULKERÜlker Bisküvi	0.35%	75.852.09%	2.09%	28B	6.11	0.54	4.77	5.17%
AKSGYAkis GMYO	0.33%	8.70−0.34%	−0.34%	21B	5.47	0.40	6.80	5.03%
CVKMDCVK Maden	0.32%	11.14−0.09%	−0.09%	42.1B	27.63	2.81	17.13	—
ISMENİş Y. Men. Deg.	0.30%	25.00−0.87%	−0.87%	37.5B	5.15	1.07	−7.95	7.49%
TSKBT.s.k.b.	0.28%	9.243.36%	3.36%	25.9B	2.37	0.46	—	4.77%
OTKAROtokar	0.28%	300.000.00%	0.00%	36B	—	6.54	−43.38	1.39%
GLRMKGulermak Agir Sanayi	0.25%	103.00−0.10%	−0.10%	33.2B	8.56	1.17	5.61	—
ARCLKArçelik	0.24%	67.15−1.18%	−1.18%	45.4B	—	0.63	12.22	1.71%
TTRAKTürk Traktor	0.23%	339.001.19%	1.19%	33.9B	—	1.68	32.20	6.12%
ALBRKAlbaraka Türk	0.21%	7.900.77%	0.77%	19.8B	1.03	0.61	—	2.91%
ISDMRIskenderun Demir Çelik	0.21%	48.50−2.34%	−2.34%	140.7B	10.33	0.86	9.02	7.38%
AGESAAgeSA Hayat Emeklilik	0.21%	199.00−0.25%	−0.25%	35.8B	4.47	2.39	—	3.18%
HEKTSHektas	0.21%	1.631.87%	1.87%	14.9B	—	0.89	−35.05	—
ISGYOİş GMYO	0.19%	17.930.06%	0.06%	17.2B	—	0.28	12.21	0.41%
CANTECAN2 Termik	0.19%	0.90−1.10%	−1.10%	9B	—	0.29	3.43	—
ANHYTAnadolu Hayat Emek.	0.19%	88.300.40%	0.40%	38B	4.81	2.42	—	7.37%
TRENJTR Dogal Enerji	0.18%	68.550.44%	0.44%	17.8B	7.51	1.12	−0.36	—
CWENECW Enerji	0.18%	13.24−2.93%	−2.93%	14.3B	4.57	0.83	5.92	—
TCKRCKirac Galvaniz	0.17%	105.10−0.38%	−0.38%	17.9B	6.71	2.14	6.32	—
ECILCEczacıbaşı İlaç	0.16%	43.722.39%	2.39%	30B	—	0.41	90.62	2.04%
GRSELGur-Sel Turizm Taşımacılık	0.16%	239.50−0.83%	−0.83%	24.4B	6.74	1.77	6.09	0.23%
AKFYEAkfen Yen. Enerji	0.16%	3.01−7.95%	−7.95%	21.6B	8.64	0.34	11.98	—
BTCIMBaticim Bati Anadolu	0.14%	1.41−4.08%	−4.08%	7.9B	254.38	0.34	8.56	—
SNGYOSinpas GMYO	0.14%	2.16−1.82%	−1.82%	8.6B	—	0.14	8.25	—
INDESIndeks Bilgisayar	0.13%	10.10−0.88%	−0.88%	7.6B	8.02	0.90	1.58	1.95%
BRYATBorusan Yat. Paz.	0.13%	1,203.001.01%	1.01%	33.8B	7.81	1.02	—	7.55%
ODASOdas Elektrik	0.13%	4.24−0.24%	−0.24%	5.9B	—	0.38	1.47	—
FENERFenerbahce Futbol	0.12%	1.91−4.98%	−4.98%	11.9B	—	1.48	−9.10	—
TUKASTukas	0.12%	1.68−5.08%	−5.08%	7.6B	—	0.38	7.45	—
NUHCMNuh Çimento	0.12%	168.90−3.10%	−3.10%	25.4B	101.09	1.06	6.67	7.08%
BERABera Holding	0.12%	8.93−2.62%	−2.62%	6.1B	—	0.18	2.26	0.31%
EGEENEge Endustri	0.12%	3,660.00−2.14%	−2.14%	11.5B	—	1.29	32.92	0.57%
KCAERKocaer Çelik	0.11%	8.531.67%	1.67%	16.3B	24.56	1.08	6.40	1.13%
NTHOLNet Holding	0.11%	34.441.83%	1.83%	17.2B	13.90	0.19	2.92	—
AVPGYAvrupakent GMYO	0.10%	44.82−1.49%	−1.49%	17.9B	11.52	0.37	—	4.21%
ALTNYAltinay Savunma	0.10%	9.78−2.88%	−2.88%	9.8B	203.11	1.87	20.58	—
ENTRAIc Enterra Yen. Enerji	0.10%	4.410.46%	0.46%	17.8B	—	0.40	16.08	—
AKFGYAkfen GMYO	0.10%	2.13−0.93%	−0.93%	8.3B	4.33	0.21	9.44	0.48%
EGGUBEge Gübre	0.10%	77.30−0.39%	−0.39%	7.7B	8.68	0.76	4.20	1.97%
BASGZBaskent Dogalgaz GMYO	0.09%	31.280.90%	0.90%	21.9B	6.40	0.59	2.97	4.15%
ISFINİş Fin.kir.	0.09%	15.510.91%	0.91%	10.8B	2.54	0.66	—	—
OZKGYOzak GMYO	0.09%	11.00−0.90%	−0.90%	16B	—	0.22	11.00	1.33%
LMKDCLimak Dogu Anadolu	0.09%	18.96−1.81%	−1.81%	9.8B	5.90	1.06	3.31	5.71%
BUCIMBursa Çimento	0.08%	3.72−0.53%	−0.53%	5.6B	—	0.30	7.32	0.99%
PAHOLPasifik Holding	0.08%	0.65−7.14%	−7.14%	13B	—	0.29	—	—
HLGYOHalk GMYO	0.08%	3.39−1.17%	−1.17%	13B	0.96	0.20	10.42	9.99%
GWINDGalata Wind Enerji	0.08%	16.33−0.49%	−0.49%	8.8B	3.98	0.49	7.26	2.82%
MASFNMasfen Enerji	0.08%	31.26−1.01%	−1.01%	17.3B	7.51	1.68	71.94	—
ARASEDogu Aras Enerji	0.08%	70.250.36%	0.36%	17.6B	5.97	0.71	2.02	1.75%
AYDEMAydem Enerji	0.08%	19.71−4.51%	−4.51%	13.9B	10.36	0.30	8.53	1.70%
OBAMSOba Makarnacilik	0.08%	3.46−1.14%	−1.14%	10B	—	0.78	13.10	0.51%
ECZYTEczacıbaşı Yatirim	0.07%	144.400.35%	0.35%	15.2B	—	0.46	−283.71	1.56%
TRCASTurcas Holding	0.07%	42.04−3.22%	−3.22%	10.7B	9.53	0.65	—	4.89%
KORDSKordsa Teknik Tekstil	0.07%	2.31−4.94%	−4.94%	8.5B	65.53	0.43	8.95	—
DEVADeva Holding	0.07%	69.750.72%	0.72%	14B	—	0.44	6.24	0.30%
NTGAZNaturelgaz	0.07%	9.43−0.84%	−0.84%	6.5B	4.98	1.09	3.21	6.42%
KARSNKarsan Otomotiv	0.06%	6.39−0.31%	−0.31%	5.8B	16.39	0.70	4.70	—
EURENEuropen Endustri	0.06%	2.15−1.38%	−1.38%	4.5B	244.09	0.38	7.47	—
POLHOPolisan Holding	0.06%	14.004.71%	4.71%	10.6B	—	0.70	14.97	—
TUREXTureks Turizm Taşımacılık	0.06%	5.09−0.20%	−0.20%	5.5B	8.93	0.61	2.36	—
KLKIMKalekim Kimyevi Maddeler	0.06%	18.02−3.33%	−3.33%	8.3B	10.48	1.16	3.06	1.92%
AKGRTAksigorta	0.06%	4.52−1.09%	−1.09%	7.3B	3.14	0.78	—	—
ZORENZorlu Enerji	0.06%	1.10−2.65%	−2.65%	5.5B	—	0.09	11.38	—
AKCNSAkcansa	0.06%	177.000.51%	0.51%	33.9B	35.58	1.11	10.53	0.83%
KLGYOKiler GMYO	0.06%	3.440.58%	0.58%	4.8B	—	0.17	8.13	—
TNZTPTapdi Tinaztepe	0.05%	20.48−3.58%	−3.58%	8.2B	17.06	0.89	5.98	—
VAKFAVakif Faktoring	0.05%	8.20−1.20%	−1.20%	7.4B	3.29	0.86	—	—
VKGYOVakif GMYO	0.05%	1.37−0.72%	−0.72%	6B	7.32	0.20	6.26	—
KATMRKatmerciler Ekipman	0.05%	1.00−1.96%	−1.96%	2.2B	3.10	0.21	10.18	—
EGPROEge Profil	0.05%	26.921.58%	1.58%	14.7B	8.69	1.37	4.31	1.77%
LILAKLila Kağıt	0.05%	17.210.88%	0.88%	10.2B	13.80	0.51	3.19	4.33%
VAKFNVakif Fin. Kir.	0.05%	0.884.76%	4.76%	5.3B	2.69	0.58	—	—
KAYSEKayseri Seker Fabrikasi	0.05%	2.23−2.19%	−2.19%	6.7B	—	0.16	−25.56	—
VESTLVestel	0.05%	11.040.18%	0.18%	3.7B	—	0.17	−27.98	8.19%
MOBTLMobiltel İletişim	0.05%	7.78−2.63%	−2.63%	8B	9.71	0.87	11.06	—
BINHO1000 Yatirimlar Hol.	0.05%	3.15−5.69%	−5.69%	4.1B	—	0.30	−36.93	—
YYLGDYayla Gida	0.05%	5.67−3.08%	−3.08%	6.2B	2.56	0.33	13.64	0.61%
BOBETBogazici Beton Sanayi	0.04%	13.11−2.82%	−2.82%	5B	—	0.71	6.80	2.24%
BESLRBesler Gida	0.04%	9.310.32%	0.32%	6.2B	4.45	0.31	2.78	—
TMSNTumosan Motor ve Traktor	0.04%	42.80−2.01%	−2.01%	4.9B	—	0.33	−23.64	—
ASUZUAnadolu Isuzu	0.04%	35.28−1.18%	−1.18%	8.9B	—	0.58	34.63	3.48%
GOZDEGozde Girişim	0.04%	15.29−1.35%	−1.35%	5.9B	—	0.21	−50.70	—
ARSANArsan Holding	0.04%	2.84−1.05%	−1.05%	5B	15.81	0.38	29.60	—
AAGYOAgaoglu GMYO	0.04%	6.98−1.27%	−1.27%	4.9B	5.45	0.28	—	2.45%
KBORUKuzey Boru	0.03%	8.648.27%	8.27%	5.2B	9.53	0.77	5.79	1.64%
PARSNParsan	0.03%	45.88−2.09%	−2.09%	4B	—	0.25	85.33	—
ATAKPAtakey Patates	0.03%	36.103.14%	3.14%	5B	—	0.66	11.94	1.23%
VAKKOVakko Tekstil	0.02%	45.00−0.09%	−0.09%	7.2B	—	0.70	3.63	6.94%
MOPASMopas Marketcilik	0.02%	14.021.59%	1.59%	3.8B	10.90	0.65	1.68	1.38%
KOPOLKoza Polyester	0.02%	2.552.82%	2.82%	3.3B	6.32	0.54	8.46	—
INVEOInveo Yatirim Holding	0.02%	3.55−3.27%	−3.27%	3.5B	—	0.41	−1.63	—

Ratios are calculated from the latest published financial statements.50 / 149

Other Indices

About the BIST Star Index

The BIST Star (XYLDZ) index has 149 constituents. The five heaviest weights are ASELS (11.84%), TUPRS (9.34%), BIMAS (8.16%), THYAO (4.81%), AKBNK (4.74%), which together make up 38.9% of the index. As of Nov 2, 2026, 13:45, 76 constituents are up and 71 are down; the index has returned 1.27% today and −3.05% year to date.

Frequently Asked Questions

Which stocks are in the BIST Star index?

The BIST Star index has 149 constituents: ASELS, TUPRS, BIMAS, THYAO, AKBNK, YKBNK, KCHOL, EREGL, ISCTR, SAHOL, TCELL, GARAN, ASTOR, ENKAI, CCOLA, SISE, TAVHL, FROTO, MGROS, YGGYO, SASA, EKGYO, MPARK, TRALT, AEFES, ENERY, RYGYO, HALKB, TOASO, KRDMD, ENJSA, PGSUS, TTKOM, GLYHO, MAVI, GUBRF, BRSAN, AHGAZ, TRGYO, AGHOL, VAKBN, OYAKC, TRMET, TURSG, SOKM, AKSEN, ANSGR, PETKM, RGYAS, TABGD, DOHOL, TKFEN, AYGAZ, RYSAS, CIMSA, ALARK, DOAS, AKSA, ULKER, AKSGY, CVKMD, ISMEN, TSKB, OTKAR, GLRMK, ARCLK, TTRAK, ALBRK, ISDMR, AGESA, HEKTS, ISGYO, CANTE, ANHYT, TRENJ, CWENE, TCKRC, ECILC, GRSEL, AKFYE, BTCIM, SNGYO, INDES, BRYAT, ODAS, FENER, TUKAS, NUHCM, BERA, EGEEN, KCAER, NTHOL, AVPGY, ALTNY, ENTRA, AKFGY, EGGUB, BASGZ, ISFIN, OZKGY, LMKDC, BUCIM, PAHOL, HLGYO, GWIND, MASFN, ARASE, AYDEM, OBAMS, ECZYT, TRCAS, KORDS, DEVA, NTGAZ, KARSN, EUREN, POLHO, TUREX, KLKIM, AKGRT, ZOREN, AKCNS, KLGYO, TNZTP, VAKFA, VKGYO, KATMR, EGPRO, LILAK, VAKFN, KAYSE, VESTL, MOBTL, BINHO, YYLGD, BOBET, BESLR, TMSN, ASUZU, GOZDE, ARSAN, AAGYO, KBORU, PARSN, ATAKP, VAKKO, MOPAS, KOPOL, INVEO.

Which stock has the highest weight in the BIST Star index?

ASELS is the largest constituent with a weight of 11.84%, followed by TUPRS (9.34%) and BIMAS (8.16%).

Is ASELS in the BIST Star index?

Yes. ASELS is a constituent of the BIST Star index with a weight of 11.84%. You can see any stock’s index memberships in the Index Memberships section of its stock page.

How are index weights determined?

In Borsa Istanbul indices each stock is weighted by its free-float market cap, with a cap on any single stock set by the index rules. Weights move intraday with prices.