Tauron keeps CSIRE rules after October 19, with Tauron stock at EUR 2.09

Published on 10/20/2026 at 10:44 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

After October 19, Tauron kept CSIRE processes on old rules. Tauron stock costs EUR 2.09 on October 20, 2026 at Lang & Schwarz before its November 18 report.

Operational timing and earnings

TAURON continued its CSIRE transition under existing rules after October 19, 2026.
First-half 2026 revenue reached PLN 17,262 million while EBITDA fell 12.00 percent to PLN 3,697 million.
Tauron stock trades at EUR 2.09 at 10:35 a.m. CEST at Lang & Schwarz on October 20, 2026.
The next extended consolidated report is scheduled for November 18, 2026.

Tauron, PLTAURN00011, Illustration mit AI erstellt.

Tauron (ISIN PLTAURN00011) was trading at EUR 2.09 at Lang & Schwarz on October 20, 2026 at 10:35 a.m. CEST. The Polish utility had said on October 9, 2026, that it would continue energy-market processes under existing rules after October 19 because the full CSIRE rollout required further readiness work, according to TAURON.

CSIRE transition sets the near-term issue

The CSIRE announcement matters because it links Tauron's distribution and sales operations to the timing of Poland's electricity-market infrastructure. The company said TAURON Sprzedaz or TAURON Sprzedaz GZE would participate in the October 19 production window, while full connection would follow once OIRE and the other participants were ready.

What does the earnings picture show?

TAURON's first-half 2026 revenue reached PLN 17,262 million, while EBITDA fell 12.00 percent year over year to PLN 3,697 million and net profit declined 24.00 percent to PLN 1,565 million. Yahoo Finance reported that management attributed the weaker result to energy prices, coal consumption, depreciation and other operating factors. The EBITDA margin was 21.40 percent in the first half of 2026.

Three dated developments frame the stock. On October 2, 2026, Goldman Sachs held instruments representing 6.77 percent of Tauron's voting rights, including 2.28 percent through shares, according to TAURON. On October 9, 2026, the company outlined the continued CSIRE process. On October 15, 2026, a strategy report described PLN 60.00 billion of planned distribution-network investment through 2035, according to WNP.

November 18 is the next date

The next scheduled event is Tauron's extended consolidated third-quarter 2026 report on November 18, 2026. The date appears in the company's investor-relations calendar, alongside the first-half report published on September 9, 2026.

Stock price and investor context

The current euro quotation puts the market's immediate attention on the gap between Tauron's large network-investment agenda and its weaker first-half profitability. The Warsaw-listed shares had a PLN 8.17 to PLN 11.92 52-week range in the finance quote dated October 20, 2026, while market capitalization stood at PLN 16.0 billion.

Tauron was trading at EUR 2.09 at Lang & Schwarz on October 20, 2026 at 10:35 a.m. CEST. The further course of trading is shown by the continuously updated real-time quote of Tauron stock.