Cellnex stock gains as BlackRock lifts its stake above 6 percent
Published on 09/14/2026 at 22:08 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Cellnex stock (ISIN ES0105066007) closed at EUR 25.67 on BME on September 11, 2026, up 1.74 percent from the previous session. On September 14, 2026, Democrata reported that BlackRock raised its Cellnex stake to 6.398 percent and now holds 42,494,570 shares.
BlackRock stake tops 6 percent
According to Democrata, BlackRock moved from 5.001 percent to 6.398 percent, while the market value of that holding was calculated at EUR 1,093.81 million at a market price of EUR 25.74 around 1:00 PM on September 14, 2026. The report also said Edizione remains the main reference shareholder with 10.252 percent.
That stake change gives investors a concrete ownership signal. The position has also become BlackRock's largest in Cellnex since May 2017, when it reached 6.863 percent, according to Democrata.
Price stays in range
Cellnex traded at EUR 25.74 around 1:00 PM on September 14, 2026, and the shares were up 0.27 percent at that point, according to Democrata. On September 11, 2026, the stock finished at EUR 25.67, with TradingView data cited by ad hoc news showing a 1.74 percent daily gain and a close in the EUR 25 to EUR 26 band.
Trading view
At EUR 25.74, Cellnex stock was close to the level where BlackRock's disclosed holding was valued at EUR 1,093.81 million on September 14, 2026. For investors, the combination of a 6.398 percent stake and a EUR 25.67 close on September 11, 2026 keeps ownership and price action tightly linked.
Cellnex stock key data
- Company: Cellnex Telecom S.A.
- ISIN: ES0105066007
- Ticker: CLNX
- Trading venue: BME
- Price (as of September 14, 2026): EUR 25.74
- Market capitalization: EUR 1,093.81 million (as of September 14, 2026)
- Sector / Industry: Communication Services / Telecom Infrastructure
- Index membership: Ibex 35
