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BlackRock, Inc. — Investor Relations & Filings

Ticker · BLK ISIN · US09290D1019 LEI · 529900VBK42Y5HHRMD23 US Financial and insurance activities
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Filings indexed 1,807 across all filing types
Latest filing 2026-03-19 Major Shareholding Noti…
Country US United States of America
Listing US BLK

About BlackRock, Inc.

https://www.blackrock.com/

BlackRock, Inc. is a global investment management and technology firm that provides a comprehensive range of investment, advisory, and risk management solutions. Serving both institutional and retail clients worldwide, the company manages assets across various classes, including equities, fixed income, multi-asset, and alternative investments. BlackRock is a leading provider of exchange-traded funds (ETFs) through its iShares brand. A key component of its business is the Aladdin platform, an end-to-end investment and risk management technology solution utilized internally and offered to institutional clients. The firm's investment approach integrates quantitative analysis, data science, and deep market expertise to develop diverse portfolio strategies.

Recent filings

Filing Released Lang Actions
Form 8.3 - LondonMetric Property plc
Major Shareholding Notification Classification · 95% confidence The document is a 'Form 8.3' disclosure, which is a standard regulatory requirement under the UK Takeover Code for persons with interests in relevant securities representing 1% or more during an M&A transaction. It details shareholdings, derivative positions, and recent dealings by BlackRock in relation to LondonMetric Property plc. While it relates to M&A activity, it is specifically a regulatory disclosure of shareholding positions rather than a merger announcement or takeover bid document itself. Therefore, it falls under the category of Major Shareholding Notification (MRQ).
2026-03-19 English
Form 8.3 - Schroders plc
Regulatory Filings Classification · 95% confidence The document is a 'Form 8.3' disclosure, which is a standard regulatory requirement under the UK Takeover Code for persons with interests in relevant securities representing 1% or more of an offeror or offeree. This document specifically details BlackRock's position and dealings in Schroders plc. While it involves shareholdings, it is a specific regulatory disclosure regarding takeover-related interests rather than a general major shareholding notification (MRQ) or director's dealing (DIRS). Given the specific nature of Rule 8.3 disclosures in the context of the Takeover Code, it is best classified as a Regulatory Filing (RNS).
2026-03-19 English
Form 8.3 - Senior plc
Major Shareholding Notification Classification · 100% confidence The document is a 'Form 8.3' disclosure, which is a standard regulatory filing under the UK Takeover Code. It details the shareholding position and dealings of BlackRock, Inc. in relation to Senior plc. This type of document is specifically used to notify the market of significant shareholding changes or positions held by major investors during a takeover or offer period. It falls under the category of Major Shareholding Notification (MRQ).
2026-03-19 English
SAR 6 - ALKERMES PLC
Major Shareholding Notification Classification · 100% confidence The document is a 'Form SAR 6' disclosure filed by BlackRock, Inc. regarding the acquisition of voting securities in Alkermes PLC. It explicitly references the 'Irish Takeover Panel Act, 1997' and 'Substantial Acquisition Rules'. This is a notification of a change in significant share ownership (crossing a threshold), which falls under the definition of a Major Shareholding Notification.
2026-03-19 English
Form 8.3 - Just Group plc
Major Shareholding Notification Classification · 100% confidence The document is a 'Form 8.3' disclosure, which is a standard regulatory requirement under the UK Takeover Code for persons with interests in relevant securities representing 1% or more of an offeror or offeree company. It details shareholdings, derivative positions, and recent dealings. This type of filing is specifically categorized as a 'Major Shareholding Notification' (MRQ) in the provided schema, as it tracks significant ownership changes and interests in the context of takeover activity.
2026-03-18 English
Form 8.3 - Senior plc
Major Shareholding Notification Classification · 95% confidence The document is a 'Form 8.3' disclosure, which is a standard regulatory requirement under the UK Takeover Code for persons with interests in relevant securities representing 1% or more of an offeror or offeree company. This specific document details BlackRock's position in Senior plc. While it relates to M&A activity (Takeover Code), the document itself is a mandatory regulatory disclosure of shareholding positions and dealings, which falls under the 'Major Shareholding Notification' category as it reports significant ownership levels and changes.
2026-03-18 English

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