Enagas stock ends at EUR 16.41. Castor sealing work has an estimated EUR 241 million cost
Published on 10/10/2026 at 10:07 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWSKey points in brief
- Enagas was quoted at EUR 16.41 in weekend trading on October 10, 2026.
- The week's recorded range was EUR 16.14 to EUR 16.59.
- Enagás completed permanent sealing of 13 Castor wells at an estimated cost of EUR 241 million.
Enagás said on October 5, 2026, that it had completed the permanent sealing of all 13 wells at the Castor underground storage facility. The company said the estimated cost of permanently sealing the wells was EUR 241 million, pending final certifications. Enagás said the work was carried out under technical, environmental and safety requirements.
Lang & Schwarz quoted Enagas at EUR 16.41 in weekend trading at 10:03 a.m. CEST on October 10, 2026. The price was unchanged from the EUR 16.41 close at Lang & Schwarz on October 9, 2026.
The further course of weekend trading at Lang & Schwarz until 1:00 p.m. CEST is shown by the continuously updated real-time quote of Enagas stock.
Market context: Market report IBEX 35.
The week in figures
The recorded price range for the week was EUR 16.14 to EUR 16.59. The weekend-trading price of EUR 16.41 was within that range and matched the prior close at Lang & Schwarz.
Chronology of the week
On October 5, 2026, Enagás reported completion of the permanent sealing of 13 Castor wells. The company placed three plugs in each well and said the estimated cost was EUR 241 million. Read the company announcement.
Dates of the coming week
The next Xetra session is scheduled for October 12, 2026. Enagás's Castor project remains at the final phase of plugging and abandonment of the associated surface facilities.

