Auction system

Commodity exchange Bratislava provides for traders also simple orders to buy or sell commodities. You can choose among 6 different type of auctions:

  • S1 - Carbon auction
  • S2 - Financial auction
  • A1 - Standard auction
  • A2 - Standard auction with fixed end
  • A3 - Hidden auction
  • A4 - Vickrey auction
  • A5 - Multi auction
  • M1 - Managed auction

Please see detail rules in auction system in this document.

With auction system you can use any guarantee system - Guaratnee system 1, Guarantee system 2, or you can place order at OTC market.

Guarantee system 1Guarantee system 2OTC Market
S1 - Carbon auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
S2 - Financial auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
A1 - Standard auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
A2 - Fixed end
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
A3 - Hidden auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
A4 - Vickrey auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
A5 - Multi auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
M1 - Managed auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
S1 - Carbon auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
S2 - Financial auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
A1 - Standard auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
A2 - Fixed end
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
A3 - Hidden auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
A4 - Vickrey auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
A5 - Multi auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
M1 - Managed auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
S1 - Carbon auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
S2 - Financial auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
A1 - Standard auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
A2 - Fixed end
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
A3 - Hidden auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
A4 - Vickrey auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
A5 - Multi auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG
M1 - Managed auction
Buy EUA | Sell EUA
Buy CER | Sell CER
Buy ERU | Sell ERU
Buy AAU | Sell AAU
Buy AAUG | Sell AAUG

Example: My company wants to sell EUA - 10.000 tn at price 15,00 €. I will then place auction order into the system with specified attributes. Other market players bid on it, and after 2 days auction ends and contract is automatically created.

Exchange provides not only auction system, but also other order types - See section Simple orders, Advanced orders, or Market maker order.