X030C Index Constituents

Stocks in the X030C index with their weights, last prices and daily changes.

Constituents: 30; 1 ▲ · 29 ▼
Index return · 1D: −2.71%; today
Top 5 weight: 50.6%; ASELS · TUPRS · BIMAS · THYAO · AKBNK
Highest weight: ASELS; 14.29% of index

Period Returns

Day: −2.71%
Week: −5.22%
Month: −7.47%
YTD: 27.09%
1 year: 26.70%

Constituent Stocks

X030C Index Constituents

ASELSAselsan	14.29%	358.00−3.83%	−3.83%	1.6T	39.72	5.34	31.68	0.13%
TUPRSTüpraş	12.41%	397.50−2.09%	−2.09%	765.9B	10.53	1.68	6.27	4.00%
BIMASBim Mağazalar	11.22%	420.00−1.12%	−1.12%	504B	17.11	2.51	11.19	0.60%
THYAOTürk Hava Yollari	6.49%	286.50−1.46%	−1.46%	395.4B	3.53	0.39	6.96	1.03%
AKBNKAkbank	6.21%	69.45−2.05%	−2.05%	361.1B	5.42	1.11	—	3.21%
EREGLEreğli Demir Çelik	4.10%	36.84−2.38%	−2.38%	257.9B	33.51	0.81	12.12	1.36%
KCHOLKoç Holding	3.91%	211.40−2.36%	−2.36%	536.1B	14.16	0.68	22.15	3.68%
YKBNKYapi ve Kredi Bank.	3.82%	35.04−2.07%	−2.07%	296B	3.80	1.04	—	4.34%
ASTORAstor Enerji	3.63%	235.20−9.97%	−9.97%	234.7B	20.96	5.36	18.73	1.34%
ISCTRİş Bankasi (C)	3.28%	12.76−2.37%	−2.37%	319B	3.27	0.59	—	4.06%
SAHOLSabanci Holding	3.06%	85.95−2.61%	−2.61%	180.5B	8.72	0.43	−3.97	1.55%
TCELLTurkcell	2.78%	97.80−2.15%	−2.15%	215.2B	10.25	0.70	3.10	1.87%
GARANGaranti Bankasi	2.47%	127.80−1.54%	−1.54%	536.8B	4.48	1.10	—	4.04%
ENKAIEnka İnşaat	2.01%	85.45−1.16%	−1.16%	512.7B	13.18	1.25	10.18	2.20%
SISEŞişe Cam	1.91%	38.14−2.80%	−2.80%	116.8B	9.97	0.43	16.29	1.29%
DSTKFDestek Finans Faktoring	1.77%	1,057.00−9.97%	−9.97%	352.3B	72.12	23.78	—	—
FROTOFord Otosan	1.57%	74.40−3.13%	−3.13%	261.1B	7.88	1.46	9.00	3.36%
MGROSMigros Ticaret	1.56%	526.500.57%	0.57%	95.3B	13.88	1.03	3.84	0.67%
SASASasa Polyester	1.56%	1.90−8.65%	−8.65%	99.8B	—	0.52	19.68	—
TAVHLTav Havalimanlari	1.54%	266.75−2.20%	−2.20%	96.9B	18.43	1.19	6.63	0.65%
TRALTTürk Altin İşletmeleri	1.50%	46.46−6.78%	−6.78%	148.8B	27.40	2.81	13.93	1.45%
EKGYOEmlak Konut GMYO	1.21%	18.73−2.70%	−2.70%	71.2B	—	0.47	7.27	2.86%
AEFESAnadolu Efes	1.15%	18.05−4.14%	−4.14%	106.9B	10.70	0.85	3.86	0.83%
TOASOTofas Oto. Fab.	1.13%	278.50−3.97%	−3.97%	139.3B	9.98	2.13	26.91	7.01%
GUBRFGübre Fabrik.	1.09%	434.75−5.08%	−5.08%	145.2B	18.28	3.70	11.10	—
KRDMDKardemir (D)	1.06%	46.60−0.77%	−0.77%	53.1B	12.33	0.49	6.40	0.44%
PGSUSPegasus	1.02%	142.30−3.00%	−3.00%	71.2B	—	0.63	8.69	—
PETKMPetkim	0.81%	20.12−4.46%	−4.46%	51B	—	0.68	46.99	—
TTKOMTürk Telekom	0.80%	53.20−2.65%	−2.65%	186.2B	6.10	0.70	2.94	12.87%
VAKBNVakiflar Bankasi	0.65%	33.10−2.07%	−2.07%	328.2B	2.97	0.86	—	1.38%

Ratios are calculated from the latest published financial statements.30 / 30

Other Indices

About the X030C Index

The X030C (X030C) index has 30 constituents. The five heaviest weights are ASELS (14.29%), TUPRS (12.41%), BIMAS (11.22%), THYAO (6.49%), AKBNK (6.21%), which together make up 50.6% of the index. As of Sep 28, 2026, 15:33, 1 constituents are up and 29 are down; the index has returned −2.71% today and 27.09% year to date.

Frequently Asked Questions

Which stocks are in the X030C index?

The X030C index has 30 constituents: ASELS, TUPRS, BIMAS, THYAO, AKBNK, EREGL, KCHOL, YKBNK, ASTOR, ISCTR, SAHOL, TCELL, GARAN, ENKAI, SISE, DSTKF, FROTO, MGROS, SASA, TAVHL, TRALT, EKGYO, AEFES, TOASO, GUBRF, KRDMD, PGSUS, PETKM, TTKOM, VAKBN.

Which stock has the highest weight in the X030C index?

ASELS is the largest constituent with a weight of 14.29%, followed by TUPRS (12.41%) and BIMAS (11.22%).

Is ASELS in the X030C index?

Yes. ASELS is a constituent of the X030C index with a weight of 14.29%. 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.