X030S Index Constituents

Stocks in the X030S index with their weights, last prices and daily changes.

Constituents: 30; 1 ▲ · 29 ▼
Index return · 1D: −2.69%; today
Top 5 weight: 48.9%; TUPRS · BIMAS · ASELS · THYAO · AKBNK
Highest weight: TUPRS; 12.83% of index

Period Returns

Day: −2.69%
Week: −5.24%
Month: −7.35%
YTD: 26.57%
1 year: 26.11%

Constituent Stocks

X030S Index Constituents

TUPRSTüpraş	12.83%	397.50−2.09%	−2.09%	765.9B	10.53	1.68	6.27	4.00%
BIMASBim Mağazalar	11.60%	420.00−1.12%	−1.12%	504B	17.11	2.51	11.19	0.60%
ASELSAselsan	11.36%	358.00−3.83%	−3.83%	1.6T	39.72	5.34	31.68	0.13%
THYAOTürk Hava Yollari	6.72%	286.50−1.46%	−1.46%	395.4B	3.53	0.39	6.96	1.03%
AKBNKAkbank	6.42%	69.45−2.05%	−2.05%	361.1B	5.42	1.11	—	3.21%
EREGLEreğli Demir Çelik	4.24%	36.84−2.38%	−2.38%	257.9B	33.51	0.81	12.12	1.36%
KCHOLKoç Holding	4.04%	211.40−2.36%	−2.36%	536.1B	14.16	0.68	22.15	3.68%
YKBNKYapi ve Kredi Bank.	3.95%	35.04−2.07%	−2.07%	296B	3.80	1.04	—	4.34%
ASTORAstor Enerji	3.75%	235.20−9.97%	−9.97%	234.7B	20.96	5.36	18.73	1.34%
ISCTRİş Bankasi (C)	3.39%	12.76−2.37%	−2.37%	319B	3.27	0.59	—	4.06%
SAHOLSabanci Holding	3.16%	85.95−2.61%	−2.61%	180.5B	8.72	0.43	−3.97	1.55%
TCELLTurkcell	2.87%	97.80−2.15%	−2.15%	215.2B	10.25	0.70	3.10	1.87%
GARANGaranti Bankasi	2.55%	127.80−1.54%	−1.54%	536.8B	4.48	1.10	—	4.04%
ENKAIEnka İnşaat	2.08%	85.45−1.16%	−1.16%	512.7B	13.18	1.25	10.18	2.20%
SISEŞişe Cam	1.97%	38.14−2.80%	−2.80%	116.8B	9.97	0.43	16.29	1.29%
DSTKFDestek Finans Faktoring	1.83%	1,057.00−9.97%	−9.97%	352.3B	72.12	23.78	—	—
FROTOFord Otosan	1.62%	74.40−3.13%	−3.13%	261.1B	7.88	1.46	9.00	3.36%
MGROSMigros Ticaret	1.62%	526.500.57%	0.57%	95.3B	13.88	1.03	3.84	0.67%
SASASasa Polyester	1.61%	1.90−8.65%	−8.65%	99.8B	—	0.52	19.68	—
TAVHLTav Havalimanlari	1.59%	266.75−2.20%	−2.20%	96.9B	18.43	1.19	6.63	0.65%
TRALTTürk Altin İşletmeleri	1.55%	46.46−6.78%	−6.78%	148.8B	27.40	2.81	13.93	1.45%
EKGYOEmlak Konut GMYO	1.25%	18.73−2.70%	−2.70%	71.2B	—	0.47	7.27	2.86%
AEFESAnadolu Efes	1.19%	18.05−4.14%	−4.14%	106.9B	10.70	0.85	3.86	0.83%
TOASOTofas Oto. Fab.	1.16%	278.50−3.97%	−3.97%	139.3B	9.98	2.13	26.91	7.01%
GUBRFGübre Fabrik.	1.13%	434.75−5.08%	−5.08%	145.2B	18.28	3.70	11.10	—
KRDMDKardemir (D)	1.09%	46.60−0.77%	−0.77%	53.1B	12.33	0.49	6.40	0.44%
PGSUSPegasus	1.06%	142.30−3.00%	−3.00%	71.2B	—	0.63	8.69	—
PETKMPetkim	0.84%	20.12−4.46%	−4.46%	51B	—	0.68	46.99	—
TTKOMTürk Telekom	0.83%	53.20−2.65%	−2.65%	186.2B	6.10	0.70	2.94	12.87%
VAKBNVakiflar Bankasi	0.67%	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 X030S Index

The X030S (X030S) index has 30 constituents. The five heaviest weights are TUPRS (12.83%), BIMAS (11.60%), ASELS (11.36%), THYAO (6.72%), AKBNK (6.42%), which together make up 48.9% of the index. As of Sep 28, 2026, 15:33, 1 constituents are up and 29 are down; the index has returned −2.69% today and 26.57% year to date.

Frequently Asked Questions

Which stocks are in the X030S index?

The X030S index has 30 constituents: TUPRS, BIMAS, ASELS, 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 X030S index?

TUPRS is the largest constituent with a weight of 12.83%, followed by BIMAS (11.60%) and ASELS (11.36%).

Is TUPRS in the X030S index?

Yes. TUPRS is a constituent of the X030S index with a weight of 12.83%. 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.