BIST Metal Products, Machinery Index Constituents
Stocks in the BIST Metal Products, Machinery index with their weights, last prices and daily changes.
- Constituents
- 44
- 43 ▲ · 1 ▼
- Index return · 1D
- 3.28%
- today
- Top 5 weight
- 71.4%
- ASTOR · FROTO · TOASO · OTKAR · TTRAK
- Highest weight
- ASTOR
- 30.39% of index
Period Returns
- Day
- 3.28%
- Week
- 7.28%
- Month
- −12.06%
- YTD
- −18.16%
- 1 year
- −16.13%
Constituent Stocks
 ASTORAstor Enerji | 30.39% | 172.407.01% | 7.01% | 172.1B | 34.08 | 4.20 | 12.90 | 1.15% |
 FROTOFord Otosan | 20.37% | 74.251.23% | 1.23% | 260.6B | 8.01 | 1.33 | 11.19 | 3.36% |
 TOASOTofas Oto. Fab. | 12.26% | 236.201.59% | 1.59% | 118.1B | 6.72 | 1.62 | 24.85 | 7.01% |
 OTKAROtokar | 4.53% | 322.001.34% | 1.34% | 38.6B | — | 10.93 | −43.90 | 1.39% |
 TTRAKTürk Traktor | 3.86% | 369.500.96% | 0.96% | 37B | — | 1.85 | 34.83 | 6.12% |
 EUPWREuropower Enerji | 3.77% | 37.644.15% | 4.15% | 24.8B | 31.39 | 1.77 | 10.00 | — |
 ARCLKArçelik | 3.67% | 69.451.24% | 1.24% | 46.9B | — | 0.65 | 12.27 | 1.71% |
 EGEENEge Endustri | 2.20% | 4,740.001.61% | 1.61% | 14.9B | 405.14 | 1.49 | 23.48 | 0.57% |
 GERELGersan Elektrik | 1.85% | 21.860.74% | 0.74% | 8.1B | 19.09 | 1.88 | 9.17 | — |
 SARAESa-Ra Enerji | 1.30% | 36.5210.00% | 10.00% | 16.2B | 11.99 | 1.41 | 63.83 | — |
 BETAEBeta Enerji ve Teknoloji | 1.20% | 47.946.30% | 6.30% | 19.4B | 36.24 | 3.02 | 1,281.96 | — |
 KARSNKarsan Otomotiv | 1.13% | 7.542.72% | 2.72% | 6.8B | 13.06 | 0.81 | 5.03 | — |
 VESTLVestel | 0.85% | 14.0810.00% | 10.00% | 4.7B | — | 0.28 | −31.30 | 8.19% |
 KATMRKatmerciler Ekipman | 0.85% | 1.130.89% | 0.89% | 2.4B | 5.72 | 0.22 | 12.57 | — |
 BFRENBosch Fren Sistemleri | 0.79% | 97.850.46% | 0.46% | 12B | 51.52 | 14.93 | 44.48 | — |
 SAFKRSafkar Ege Sogutmacilik | 0.77% | 13.82−0.58% | −0.58% | 2.8B | 22.49 | 1.84 | 6.73 | — |
 SAYASSay Yenilenebilir Enerji | 0.73% | 40.002.77% | 2.77% | 3.1B | 12.13 | 1.76 | 5.39 | — |
 TMSNTumosan Motor ve Traktor | 0.72% | 50.202.24% | 2.24% | 5.8B | — | 0.38 | −25.04 | — |
 ASUZUAnadolu Isuzu | 0.65% | 37.281.30% | 1.30% | 9.4B | — | 0.63 | 624.31 | 3.48% |
 JANTSJantsa Jant Sanayi | 0.59% | 11.391.24% | 1.24% | 8B | 12.96 | 0.89 | 15.86 | 0.14% |
 YIGITYigit Aku | 0.53% | 13.582.18% | 2.18% | 4.1B | 62.80 | 0.48 | 3.71 | — |
 PARSNParsan | 0.49% | 50.551.59% | 1.59% | 4.4B | — | 0.27 | 88.14 | — |
 HATSNHatsan Gemi | 0.47% | 24.683.26% | 3.26% | 5.5B | — | 0.83 | −9.73 | — |
 VESBEVestel Beyaz Esya | 0.46% | 3.779.91% | 9.91% | 6B | — | 0.14 | 157.55 | 0.42% |
 FORMTFormet Metal ve Cam | 0.42% | 0.952.15% | 2.15% | 1.1B | — | 0.38 | 52.17 | — |
 OZATDOzata Denizcilik | 0.37% | 81.9510.00% | 10.00% | 5.8B | — | 1.21 | −430.15 | — |
 ALCARAlarko Carrier | 0.37% | 562.500.36% | 0.36% | 6.1B | — | 3.26 | −18.77 | 4.92% |
 HKTMHidropar Hareket Kontrol | 0.36% | 12.191.75% | 1.75% | 1.3B | — | 1.07 | −90.49 | — |
 IMASMImas Makina | 0.35% | 1.392.21% | 2.21% | 1.3B | — | 0.37 | 12.36 | — |
 BVSANBulbuloglu Vinc | 0.35% | 59.254.31% | 4.31% | 2.2B | — | 0.80 | 7.86 | 0.93% |
 EKOSEkos Teknoloji | 0.35% | 2.683.08% | 3.08% | 3B | — | 0.83 | −92.88 | — |
 SNICASanica Isi Sanayi | 0.32% | 2.322.65% | 2.65% | 1.4B | — | 0.25 | 3.89 | — |
 ULUSEUlusoy Elektrik | 0.31% | 150.703.50% | 3.50% | 12.1B | 9.12 | 7.82 | 20.27 | 2.96% |
 BNTASBantas Ambalaj | 0.31% | 5.180.97% | 0.97% | 1.3B | 13.56 | 0.64 | 1.99 | — |
 PRKABTürk Prysmian Kablo | 0.27% | 18.880.43% | 0.43% | 4.1B | — | 7.13 | 4.81 | 0.34% |
 EMKELEmek Elektrik | 0.26% | 5.689.86% | 9.86% | 852M | — | 0.87 | 7.02 | — |
 FMIZPF-M Izmit Piston | 0.25% | 222.801.04% | 1.04% | 3.2B | 19.30 | 4.10 | 15.92 | 1.60% |
 MAKIMMakim Makine | 0.24% | 13.180.92% | 0.92% | 1.5B | 22.99 | 1.04 | 6.94 | — |
 MAKTKMakina Takim | 0.24% | 5.594.29% | 4.29% | 1.1B | — | 0.52 | 11.90 | — |
 MEKAGMeka Global Makine | 0.21% | 1.600.63% | 0.63% | 1.3B | — | 0.78 | 19.92 | — |
 KLMSNKlimasan Klima | 0.19% | 17.752.25% | 2.25% | 1.4B | — | 0.32 | 9.66 | 0.44% |
 DITASDitas BDY | 0.16% | 7.233.29% | 3.29% | 1.2B | — | 1.00 | 196.21 | — |
 IHEVAIhlas Ev Aletleri | 0.15% | 1.371.48% | 1.48% | 480.2M | — | 0.20 | 5.07 | 0.89% |
 SILVRSilverline Endustri | 0.11% | 1.451.40% | 1.40% | 507.5M | — | 0.26 | 3.34 | — |
Other Indices
About the BIST Metal Products, Machinery Index
The BIST Metal Products, Machinery (XMESY) index has 44 constituents. The five heaviest weights are ASTOR (30.39%), FROTO (20.37%), TOASO (12.26%), OTKAR (4.53%), TTRAK (3.86%), which together make up 71.4% of the index. As of Nov 12, 2026, 12:18, 43 constituents are up and 1 are down; the index has returned 3.28% today and −18.16% year to date.
Frequently Asked Questions
Which stocks are in the BIST Metal Products, Machinery index?
The BIST Metal Products, Machinery index has 44 constituents: ASTOR, FROTO, TOASO, OTKAR, TTRAK, EUPWR, ARCLK, EGEEN, GEREL, SARAE, BETAE, KARSN, VESTL, KATMR, BFREN, SAFKR, SAYAS, TMSN, ASUZU, JANTS, YIGIT, PARSN, HATSN, VESBE, FORMT, OZATD, ALCAR, HKTM, IMASM, BVSAN, EKOS, SNICA, ULUSE, BNTAS, PRKAB, EMKEL, FMIZP, MAKIM, MAKTK, MEKAG, KLMSN, DITAS, IHEVA, SILVR.
Which stock has the highest weight in the BIST Metal Products, Machinery index?
ASTOR is the largest constituent with a weight of 30.39%, followed by FROTO (20.37%) and TOASO (12.26%).
Is ASTOR in the BIST Metal Products, Machinery index?
Yes. ASTOR is a constituent of the BIST Metal Products, Machinery index with a weight of 30.39%. 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.