BIST Technology Index Constituents
Stocks in the BIST Technology index with their weights, last prices and daily changes.
- Constituents
- 43
- 40 ▲ · 2 ▼
- Index return · 1D
- 1.32%
- today
- Top 5 weight
- 88.8%
- ASELS · LOGO · MIATK · ARDYZ · INDES
- Highest weight
- ASELS
- 83.63% of index
Period Returns
- Day
- 1.32%
- Week
- 4.83%
- Month
- −1.36%
- YTD
- 26.88%
- 1 year
- 47.05%
Constituent Stocks
 ASELSAselsan | 83.63% | 347.751.31% | 1.31% | 1.6T | 32.66 | 4.74 | 28.08 | 0.13% |
 LOGOLogo Yazilim | 1.56% | 125.700.80% | 0.80% | 11.9B | 12.75 | 2.43 | 5.25 | 3.61% |
 MIATKMia Teknoloji | 1.37% | 24.081.69% | 1.69% | 11.9B | — | 1.22 | 8.40 | — |
 ARDYZArd Bilişim Teknolojileri | 1.33% | 53.403.69% | 3.69% | 17.2B | 10.05 | 2.24 | 4.65 | 0.12% |
 INDESIndeks Bilgisayar | 0.95% | 10.100.00% | 0.00% | 7.6B | 7.06 | 0.84 | 1.40 | 1.95% |
 ALTNYAltinay Savunma | 0.81% | 11.181.82% | 1.82% | 11.2B | 46.29 | 1.90 | 15.60 | — |
 ATATPAtp Yazilim | 0.78% | 202.300.45% | 0.45% | 19B | 7.62 | 2.55 | 4.63 | 0.40% |
 NETCDNetcad Yazilim | 0.74% | 91.751.33% | 1.33% | 12.6B | 10.59 | 3.14 | 9.44 | 3.36% |
 HTTBTHitit Bilgisayar | 0.52% | 30.481.53% | 1.53% | 9.1B | 21.60 | 2.45 | 10.81 | — |
 DOFRBDof Robotik | 0.51% | 58.155.15% | 5.15% | 9B | 30.76 | 3.68 | 28.16 | — |
 PATEKPasifik Teknoloji | 0.48% | 8.939.98% | 9.98% | 6B | — | 2.14 | −12.62 | — |
 FONETFonet Bilgi Teknolojileri | 0.47% | 4.042.80% | 2.80% | 3.8B | 10.93 | 1.65 | 7.51 | — |
 MCARDMetropal Kurumsal Hizmetler | 0.46% | 120.50−1.23% | −1.23% | 11.2B | 16.56 | 3.66 | 45.24 | 2.91% |
 FORTEForte Bilgi İletişim | 0.45% | 89.204.33% | 4.33% | 6B | 5.33 | 1.65 | 4.35 | 0.21% |
 SDTTRSDT Uzay ve Savunma | 0.40% | 11.783.33% | 3.33% | 7.5B | — | 2.77 | 308.59 | — |
 MOBTLMobiltel İletişim | 0.38% | 8.69−3.66% | −3.66% | 8.9B | 10.14 | 0.90 | 11.92 | — |
 INTETIntetra Teknoloji | 0.35% | 44.203.51% | 3.51% | 7.1B | 27.89 | 2.01 | 13.65 | — |
 REEDRReeder Teknoloji | 0.34% | 2.703.05% | 3.05% | 2.6B | — | 0.33 | 8.87 | — |
 KRONTKron Teknoloji | 0.32% | 16.884.46% | 4.46% | 2.9B | 16.15 | 2.90 | 12.05 | — |
 ESCOMEscort Teknoloji | 0.31% | 3.500.57% | 0.57% | 2.5B | 1.31 | 0.54 | — | — |
 EMPAEEmpa Elektronik | 0.29% | 40.465.97% | 5.97% | 6.9B | 53.20 | 3.34 | 14.34 | 0.09% |
 LINKLink Bilgisayar | 0.28% | 2.751.10% | 1.10% | 2.5B | 7.34 | 1.14 | 4.09 | — |
 ODINEOdine Teknoloji | 0.28% | 72.706.83% | 6.83% | 8B | — | 3.77 | 149.00 | — |
 NETASNetas Telekom. | 0.27% | 58.550.17% | 0.17% | 3.8B | 140.66 | −25.55 | 8.14 | — |
 KARELKarel Elektronik | 0.27% | 4.312.38% | 2.38% | 3.5B | — | 5.22 | 5.17 | — |
 PENTAPenta Teknoloji Ürünleri Dağıtım | 0.26% | 8.772.45% | 2.45% | 3.5B | 19.27 | 0.69 | 3.37 | — |
 PAPILPapilon Savunma | 0.24% | 5.963.83% | 3.83% | 1.2B | — | 3.56 | −22.19 | — |
 VBTYZVBT Yazilim | 0.22% | 21.582.66% | 2.66% | 2.5B | 9.05 | 2.09 | 3.86 | — |
 ALCTLAlcatel Lucent Teletas | 0.18% | 71.352.44% | 2.44% | 2.8B | 1,531.75 | 0.77 | 4.65 | — |
 KFEINKafein Yazilim | 0.16% | 5.252.74% | 2.74% | 1B | 510.94 | 0.70 | 2.99 | 0.23% |
 AZTEKAztek Teknoloji | 0.14% | 2.751.85% | 1.85% | 2.8B | — | 1.52 | 45.62 | — |
 MANASManas Enerji Yönetimi | 0.13% | 3.249.83% | 9.83% | 1.1B | — | 3.16 | −16.14 | — |
 PKARTPlastikkart | 0.13% | 79.902.04% | 2.04% | 1.8B | 15.22 | 2.89 | — | 3.12% |
 ARENAArena Bilgisayar | 0.13% | 12.464.01% | 4.01% | 1.2B | 20.17 | 0.67 | — | 0.77% |
 ONRYTOnur Teknoloji | 0.13% | 8.062.81% | 2.81% | 2B | — | 0.62 | 13.77 | — |
 MTRKSMatriks Finansal Teknolojiler | 0.12% | 15.512.85% | 2.85% | 1.6B | 5.14 | 1.15 | 4.50 | 0.83% |
 INGRMIngram Bilişim | 0.11% | 217.102.70% | 2.70% | 5.2B | — | 2.34 | 11.44 | 1.95% |
 BINBNBin Ulaşım Teknolojileri | 0.11% | 35.689.99% | 9.99% | 4B | — | 2.21 | −12.23 | — |
 DGATEDatagate Bilgisayar | 0.10% | 45.241.94% | 1.94% | 1.4B | 8.44 | 2.78 | 1.50 | 7.45% |
 EDATAE-Data Teknoloji | 0.10% | 3.768.67% | 8.67% | 1.5B | — | 1.49 | −163.02 | — |
 SMARTSmartiks Yazilim | 0.09% | 16.019.96% | 9.96% | 510.1M | 14.37 | 0.82 | 3.48 | — |
 OBASEObase Bilgisayar | 0.06% | 19.432.05% | 2.05% | 884.1M | — | 1.04 | 5.42 | — |
 DESPCDespec Bilgisayar | 0.05% | 23.264.49% | 4.49% | 535M | — | 1.21 | 36.96 | 19.84% |
Other Indices
About the BIST Technology Index
The BIST Technology (XUTEK) index has 43 constituents. The five heaviest weights are ASELS (83.63%), LOGO (1.56%), MIATK (1.37%), ARDYZ (1.33%), INDES (0.95%), which together make up 88.8% of the index. As of Nov 12, 2026, 12:18, 40 constituents are up and 2 are down; the index has returned 1.32% today and 26.88% year to date.
Frequently Asked Questions
Which stocks are in the BIST Technology index?
The BIST Technology index has 43 constituents: ASELS, LOGO, MIATK, ARDYZ, INDES, ALTNY, ATATP, NETCD, HTTBT, DOFRB, PATEK, FONET, MCARD, FORTE, SDTTR, MOBTL, INTET, REEDR, KRONT, ESCOM, EMPAE, LINK, ODINE, NETAS, KAREL, PENTA, PAPIL, VBTYZ, ALCTL, KFEIN, AZTEK, MANAS, PKART, ARENA, ONRYT, MTRKS, INGRM, BINBN, DGATE, EDATA, SMART, OBASE, DESPC.
Which stock has the highest weight in the BIST Technology index?
ASELS is the largest constituent with a weight of 83.63%, followed by LOGO (1.56%) and MIATK (1.37%).
Is ASELS in the BIST Technology index?
Yes. ASELS is a constituent of the BIST Technology index with a weight of 83.63%. 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.