BlackRock Series, Inc. has submitted its monthly portfolio investments report, known as Form NPORT-P, on October 26, 2026. This filing is crucial as it showcases the company's ongoing commitment to transparency and regulatory compliance in its investment strategies.
BlackRock Series, Inc. operates in the investment sector, focusing on managing assets for various clients. The company is known for its extensive range of investment products and services, catering to both retail and institutional investors. The recent filing is part of a series of submissions, including previous reports on October 16 and September 30, 2026.
The latest filing indicates that the period of the report is August 31, 2026. While specific details about the portfolio contents were not disclosed in the filing, the submission reflects BlackRock's adherence to regulatory requirements, ensuring that investors are kept informed about their investments.
This update may affect investors, regulators, and competitors within the investment industry. Transparency in reporting is vital for maintaining investor trust and confidence, especially in a competitive landscape where companies strive to attract and retain clients.
The filing does not say what happens next, but it underscores BlackRock's ongoing efforts to comply with industry regulations and maintain open communication with its stakeholders.
Series and Classes Information
The filing also includes details about the series and classes of contracts associated with BlackRock Series, Inc. The existing series mentioned is the BlackRock International Fund, which is linked to several classes of shares, including Investor A, Investor C, Institutional, Class R Shares, and Class K. Each of these classes caters to different types of investors, providing tailored investment options.
Company Information
BlackRock Series, Inc. is incorporated in Maryland and has its fiscal year ending on December 31. The company's Central Index Key (CIK) is 0001062806, which can be used to access all company filings. The filing also notes that the company's Employer Identification Number (EIN) is 000000000.
The mailing and business address for BlackRock Series, Inc. is 100 Bellevue Parkway, Wilmington, DE 09809, with a contact number of 800-441-7762.











