Alteo closed bond issuance and Alteo stock trades below EUR 10.70
Published on 10/09/2026 at 14:11 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWSKey points in brief
- ALTEO listed the successful closing of its bond issuance on October 6, 2026.
- A September 2026 contract was valued at EUR 15.00 million.
- First-half 2026 revenue rose 32.00 percent to HUF 72.00 billion, while net income fell to HUF 55.00 million.
- The stock was trading at EUR 10.63 at Lang & Schwarz, down 0.65 percent from the EUR 10.70 prior close.
Alteo (HU0000155726) had listed the successful closing of its bond issuance on October 6, 2026, while Alteo stock was trading at EUR 10.63 at Lang & Schwarz on October 9, 2026, down 0.65 percent from the EUR 10.70 prior close. The financing update followed a EUR 15.00 million turbine contract disclosed in September.
Bond financing follows new contract
According to ALTEO Investors, the company listed the successful closing of the ALTEO 2033/I EUR bond issuance under its 2026/2027 bond program on October 6, 2026. The announcement gives the balance sheet a fresh financing reference, but the stock remained below its Lang & Schwarz prior close on the report date.
Budapester Zeitung reported on September 26, 2026, that Alteo had signed a EUR 15.00 million contract to modernize a gas turbine at the TVK power plant. Siemens Energy is supplying the turbine, with installation planned for 2029.
Three dated developments carry figures
On September 26, 2026, the turbine project was reported at EUR 15.00 million by Budapester Zeitung. On September 30, 2026, ALTEO's investor-relations page listed a quota sale and purchase agreement with MOL Solar Energy Holding Kft. On October 6, 2026, the same investor-relations page listed the bond issuance closing under the 2026/2027 program.
What does the half-year mean?
The operating picture was mixed in the first half of 2026. Budapester Zeitung reported revenue of HUF 72.00 billion, up 32.00 percent from the prior-year period, while EBITDA rose 7.00 percent to HUF 8.40 billion. Consolidated net income fell from HUF 2.80 billion to HUF 55.00 million, making earnings conversion the key counterweight to the higher revenue base.
Trading stays below the prior close
At Lang & Schwarz, Alteo was trading at EUR 10.63 on October 9, 2026 at 2:06 p.m. CEST, down 0.65 percent versus the EUR 10.70 prior close at Lang & Schwarz on October 8, 2026. The further course of trading is shown by the continuously updated real-time quote of Alteo stock.
Alteo stock facts
- Company: ALTEO Energy Services Public Limited Company
- ISIN: HU0000155726
- Ticker: ALTEO.BD
- Primary exchange: Budapest Stock Exchange
- Price Lang & Schwarz (as of October 9, 2026, 2:06 p.m. CEST): EUR 10.63
- Change versus prior close: minus 0.65 percent
- Prior close Lang & Schwarz (October 8, 2026): EUR 10.70
- Sector / Industry: Utilities
Market context: Market report BUX.

