XT10Y Index Constituents
Stocks in the XT10Y index with their weights, last prices and daily changes.
- Constituents
- 33
- 0 ▲ · 33 ▼
- Index return · 1D
- −2.30%
- today
- Top 5 weight
- 70.3%
- ASELS · BIMAS · KCHOL · SAHOL · ENKAI
- Highest weight
- ASELS
- 29.11% of index
Period Returns
- Day
- −2.30%
- Week
- −4.13%
- Month
- −6.57%
Constituent Stocks
 ASELSAselsan | 29.11% | 360.50−3.16% | −3.16% | 1.6T | 39.72 | 5.34 | 31.68 | 0.13% |
 BIMASBim Mağazalar | 22.86% | 421.50−0.77% | −0.77% | 505.8B | 17.11 | 2.51 | 11.19 | 0.60% |
 KCHOLKoç Holding | 7.97% | 212.30−1.94% | −1.94% | 538.4B | 14.16 | 0.68 | 22.15 | 3.68% |
 SAHOLSabanci Holding | 6.24% | 86.45−2.04% | −2.04% | 181.6B | 8.72 | 0.43 | −3.97 | 1.55% |
 ENKAIEnka İnşaat | 4.11% | 85.75−0.81% | −0.81% | 514.5B | 13.18 | 1.25 | 10.18 | 2.20% |
 SISEŞişe Cam | 3.88% | 38.26−2.50% | −2.50% | 117.2B | 9.97 | 0.43 | 16.29 | 1.29% |
 CCOLACoca Cola Icecek | 3.59% | 77.15−0.96% | −0.96% | 215.9B | 9.77 | 2.35 | 6.18 | 1.63% |
 FROTOFord Otosan | 3.20% | 74.80−2.60% | −2.60% | 262.5B | 7.88 | 1.46 | 9.00 | 3.36% |
 YGGYOYeni Gimat GMYO | 2.60% | 207.40−2.17% | −2.17% | 50.2B | 8.14 | 1.78 | 18.87 | 4.98% |
 AEFESAnadolu Efes | 2.35% | 18.11−3.82% | −3.82% | 107.2B | 10.70 | 0.85 | 3.86 | 0.83% |
 TOASOTofas Oto. Fab. | 2.30% | 279.75−3.53% | −3.53% | 139.9B | 9.98 | 2.13 | 26.91 | 7.01% |
 AGHOLAnadolu Grubu Holding | 1.86% | 33.08−2.71% | −2.71% | 80.6B | 16.94 | 0.61 | 2.47 | 2.09% |
 SARKYSarkuysan | 1.15% | 20.04−4.93% | −4.93% | 20B | 75.18 | 1.49 | 8.97 | 1.12% |
 AYGAZAygaz | 1.04% | 291.75−2.51% | −2.51% | 64.1B | 7.10 | 0.76 | 16.90 | 4.95% |
 ALARKAlarko Holding | 1.00% | 103.10−3.64% | −3.64% | 43B | 6.17 | 0.47 | −62.76 | 3.39% |
 AKSAAksa | 0.89% | 10.51−2.78% | −2.78% | 40.8B | 6.28 | 1.11 | 9.04 | 5.23% |
 ISMENİş Y. Men. Deg. | 0.88% | 30.96−2.40% | −2.40% | 46.4B | 6.30 | 1.31 | −10.38 | 7.49% |
 SELECSelcuk Ecza Deposu | 0.77% | 113.40−10.00% | −10.00% | 70.4B | 32.66 | 1.90 | 6.53 | 0.50% |
 ECILCEczacıbaşı İlaç | 0.59% | 64.00−6.57% | −6.57% | 43.9B | — | 0.64 | 154.32 | 2.04% |
 AKCNSAkcansa | 0.51% | 196.90−7.21% | −7.21% | 37.7B | 56.60 | 1.32 | 12.99 | 0.83% |
 ANHYTAnadolu Hayat Emek. | 0.48% | 97.20−2.56% | −2.56% | 41.8B | 5.87 | 3.00 | — | 7.37% |
 EGEENEge Endustri | 0.40% | 5,210.00−7.91% | −7.91% | 16.4B | — | 1.79 | 45.79 | 0.57% |
 ECZYTEczacıbaşı Yatirim | 0.37% | 224.50−6.85% | −6.85% | 23.6B | — | 0.75 | −476.87 | 1.56% |
 BRYATBorusan Yat. Paz. | 0.37% | 1,450.00−4.61% | −4.61% | 40.8B | 9.53 | 1.25 | — | 7.55% |
 NUHCMNuh Çimento | 0.33% | 205.50−0.68% | −0.68% | 30.9B | 119.71 | 1.25 | 8.17 | 7.08% |
 EGGUBEge Gübre | 0.29% | 97.05−4.85% | −4.85% | 9.7B | 10.83 | 0.95 | 5.27 | 1.97% |
 PAGYOPanora GMYO | 0.27% | 116.30−5.06% | −5.06% | 10.1B | 5.51 | 0.57 | 11.60 | 4.20% |
 ADELAdel Kalemcilik | 0.13% | 24.66−6.87% | −6.87% | 6.4B | — | 4.66 | 45.84 | 1.75% |
 LKMNHLokman Hekim Sağlık | 0.12% | 11.50−4.56% | −4.56% | 2.5B | 19.61 | 0.90 | 4.84 | 1.90% |
 JANTSJantsa Jant Sanayi | 0.11% | 13.58−6.02% | −6.02% | 9.5B | 15.29 | 1.11 | 18.56 | 0.14% |
 CEMTSCemtas | 0.11% | 7.77−2.88% | −2.88% | 3.9B | — | 0.53 | 6.59 | 2.93% |
 VESBEVestel Beyaz Esya | 0.09% | 4.32−6.09% | −6.09% | 6.9B | — | 0.17 | −214.31 | 0.42% |
 AKMGYAkmerkez GMYO | 0.04% | 217.10−4.49% | −4.49% | 8.1B | 9.79 | 0.73 | 10.16 | — |
Other Indices
About the XT10Y Index
The XT10Y (XT10Y) index has 33 constituents. The five heaviest weights are ASELS (29.11%), BIMAS (22.86%), KCHOL (7.97%), SAHOL (6.24%), ENKAI (4.11%), which together make up 70.3% of the index. As of Sep 28, 2026, 15:46, 0 constituents are up and 33 are down; the index has returned −2.30% today and — year to date.
Frequently Asked Questions
Which stocks are in the XT10Y index?
The XT10Y index has 33 constituents: ASELS, BIMAS, KCHOL, SAHOL, ENKAI, SISE, CCOLA, FROTO, YGGYO, AEFES, TOASO, AGHOL, SARKY, AYGAZ, ALARK, AKSA, ISMEN, SELEC, ECILC, AKCNS, ANHYT, EGEEN, ECZYT, BRYAT, NUHCM, EGGUB, PAGYO, ADEL, LKMNH, JANTS, CEMTS, VESBE, AKMGY.
Which stock has the highest weight in the XT10Y index?
ASELS is the largest constituent with a weight of 29.11%, followed by BIMAS (22.86%) and KCHOL (7.97%).
Is ASELS in the XT10Y index?
Yes. ASELS is a constituent of the XT10Y index with a weight of 29.11%. 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.