Ackermans stock gains 1.18 percent as meeting date nears
Published on 09/22/2026 at 19:01 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Ackermans stock (ISIN BE0003764755) closed at EUR 274.60 on Euronext Brussels on September 21, 2026, rising EUR 3.20, or 1.18 percent, from the previous close. The price came with reported volume of 18,231 shares and places the company at a market capitalization of EUR 9.11 billion, according to the dated market snapshot.
October meeting sets the near term
The clearest dated event is an extraordinary shareholder meeting scheduled for October 15, 2026. Ad Hoc News reported on September 21, 2026, that the convening notice had been published on September 14, 2026.
That calendar date gives the share a defined corporate checkpoint after the latest completed trading session. The same report described the stock as trading near EUR 272 on September 19, 2026, while the quoted closing value for that date was EUR 272.40, down EUR 2.20, or 0.80 percent, from the prior close.
2025 results remain the reference
The market context remains linked to Ackermans and van Haaren's fiscal year 2025 results and its latest interim reporting period. Ad Hoc News stated on September 21, 2026, that those reports contain revenue, earnings and margin figures used in current assessments of the stock.
The latest price data show a concrete comparison across the recent period: EUR 274.60 on September 21, 2026, versus EUR 229.60 on September 22, 2025. That is a difference of EUR 45.00 over the one-year reference interval shown in the market table, while the same table records a 52-week high of EUR 300.20 and a 52-week low of EUR 208.20.
Stock stays below yearly high
At EUR 274.60, the share stood EUR 25.60 below the 52-week high of EUR 300.20 and EUR 66.40 above the 52-week low of EUR 208.20, both shown in the September 21, 2026 market snapshot. The position within that range makes the October meeting a more relevant checkpoint than a single daily move.
Ackermans stock closed at EUR 274.60 on Euronext Brussels on September 21, 2026. The market capitalization was EUR 9.11 billion as of the same dated snapshot.
Ackermans stock at a glance
- Company: Ackermans and van Haaren NV
- ISIN: BE0003764755
- Ticker: ACKB
- Trading venue: Euronext Brussels
- Price as of September 21, 2026: EUR 274.60
- Market capitalization: EUR 9.11 billion as of September 21, 2026
- Sector / Industry: Financials / Investment companies
- Next scheduled corporate event: October 15, 2026 extraordinary shareholder meeting
