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Register substantial holdings and gross short positions

This overview shows all substantial holdings and gross short positions in issuing institutions and shares with special controlling rights.

An issuing institution is: a public limited company (naamloze vennootschap) incorporated under Dutch law whose (depositary receipts for) shares are admitted to trading on a regulated market in the Netherlands or in another Member State of the European Union or an EEA State, or a legal entity incorporated under the law of a state that is not an EU Member State and whose (depositary receipts for) shares are admitted to trading on a regulated market in the Netherlands.

As soon as the substantial holding or short position equals or exceeds 3% of the issued capital, the holder should report this. Subsequently, he should notify the AFM again when his substantial holding or short position consequently reaches, exceeds or falls below a threshold. This can be caused by the acquisition or disposal of shares by the shareholder or because the issued capital of the issuing institution is increased or decreased. Thresholds are: 3%, 5%, 10%, 15%, 20%, 25%, 30%, 40%, 50%, 60%, 75% en 95%.

The duty to notify applies to legal entities as well as natural persons.

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WMZ notifications 1991  1996

The two older databases can be downloaded below

22320 Results
Date of transaction Issuing institution Person obliged to notify
24 nov 2025 OCI N.V. DWS Investment GmbH
24 nov 2025 ASM International N.V. FMR LLC
24 nov 2025 Ebusco Holding N.V. Bank of America Corporation
24 nov 2025 Pharming Group N.V. DWS Investment GmbH
24 nov 2025 Pharming Group N.V. PDT Partners, LLC
24 nov 2025 AMG Critical Materials N.V. Goldman Sachs Group Inc., The
24 nov 2025 Wolters Kluwer N.V. HSBC Holdings Plc
21 nov 2025 Basic-Fit N.V. North Peak Capital Management, LLC
21 nov 2025 Koninklijke BAM Groep N.V. BlackRock Inc.
21 nov 2025 InPost S.A. BlackRock Inc.
21 nov 2025 Ebusco Holding N.V. Bank of America Corporation
21 nov 2025 Stellantis N.V. BlackRock Inc.
21 nov 2025 BE Semiconductor Industries N.V. Bank of America Corporation
21 nov 2025 AMG Critical Materials N.V. Bank of America Corporation
21 nov 2025 Alfen N.V. Goldman Sachs Group Inc., The
21 nov 2025 Akzo Nobel N.V. UBS Group AG
21 nov 2025 Stellantis N.V. Goldman Sachs Group Inc., The
21 nov 2025 Redcare Pharmacy N.V. JP Morgan Chase & Co
21 nov 2025 Alfen N.V. Legal & General Investment Management Limited
20 nov 2025 Ebusco Holding N.V. Heights Capital Management, Inc.
20 nov 2025 Iveco Group N.V. BlackRock Inc.
20 nov 2025 Euronext N.V. BlackRock Inc.
20 nov 2025 Koninklijke BAM Groep N.V. BlackRock Inc.
20 nov 2025 Pharming Group N.V. BlackRock Inc.
20 nov 2025 OCI N.V. DWS Investment GmbH
20 nov 2025 Ebusco Holding N.V. Bank of America Corporation
20 nov 2025 Global InterConnection Group Limited UBS Group AG
20 nov 2025 Alfen N.V. Goldman Sachs Group Inc., The
20 nov 2025 Alfen N.V. JP Morgan Chase & Co
20 nov 2025 Iveco Group N.V. JP Morgan Chase & Co
20 nov 2025 Stellantis N.V. Goldman Sachs Group Inc., The
20 nov 2025 Wolters Kluwer N.V. HSBC Holdings Plc
20 nov 2025 Ebusco Holding N.V. X. Zhou
19 nov 2025 OCI N.V. Bank of America Corporation
19 nov 2025 argenx SE FMR LLC
19 nov 2025 Pharming Group N.V. UBS Group AG
19 nov 2025 DSM-Firmenich AG Artisan Investments GP LLC
19 nov 2025 Ferrovial N.V. Bank of America Corporation
19 nov 2025 SBM Offshore N.V. Invesco Limited
19 nov 2025 Ebusco Holding N.V. Bank of America Corporation
19 nov 2025 Pluxee N.V. Smallcap World Fund, Inc.
19 nov 2025 Ctac N.V. Goldman Sachs Group Inc., The
19 nov 2025 Alfen N.V. JP Morgan Chase & Co
19 nov 2025 Redcare Pharmacy N.V. JP Morgan Chase & Co
19 nov 2025 Signify N.V. JP Morgan Chase & Co
18 nov 2025 Redcare Pharmacy N.V. BlackRock Inc.
18 nov 2025 Euronext N.V. BlackRock Inc.
18 nov 2025 Iveco Group N.V. BlackRock Inc.
18 nov 2025 IMCD N.V. BlackRock Inc.
18 nov 2025 Global InterConnection Group Limited UBS Group AG

Date last update: 24 June 2026