Item 6. Exhibits

EXHIBIT INDEX


	Exhibit Number	Description

	3.1	Third Amended and Restated Certificate of Incorporation (filed as Exhibit 3.1 to the Company’s Form 10-Q (File No. 001-33812), filed with the SEC on May 4, 2012 and incorporated by reference herein)

	3.2	Amended and Restated Bylaws (filed as Exhibit 3.2 to the Company’s Form 10-K (File No. 001-33812), filed with the SEC on February 9, 2024 and incorporated by reference herein)

†	10.1	MSCI Inc. Change in Control Severance Plan, adopted May 28, 2015 and amended and restated F ebruary 25, 2026

†	10.2	MSCI Inc. Executive Stock Ownership Guidelines

	10.3	Amendment to Index License Agreement for Exchange Traded Funds, dated as of January 27, 2026, between MSCI Inc., MSCI Limited and BlackRock Fund Advisors (previously filed as Exhibit 10.1 to the Company’s Current Report on Form 8-K on January 28, 2026 and incorporated by reference herein)

*	31.1	Rule 13a-14(a) Certification of the Chief Executive Officer

*	31.2	Rule 13a-14(a) Certification of the Chief Financial Officer

**	32.1	Section 1350 Certification of the Chief Executive Officer and the Chief Financial Officer

*	101.INS	Inline XBRL Instance Document – the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.

*	101.SCH	Inline XBRL Taxonomy Extension Schema Document

*	101.CAL	Inline XBRL Taxonomy Extension Calculation Linkbase Document

*	101.LAB	Inline XBRL Taxonomy Extension Label Linkbase Document

*	101.PRE	Inline XBRL Taxonomy Extension Presentation Linkbase Document

*	101.DEF	Inline XBRL Taxonomy Extension Definition Linkbase Document

*	104	Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)

*Filed herewith.

**Furnished herewith.

†Indicates a management compensation plan, contract or arrangement.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

Dated: April 21, 2026


			MSCI INC. (Registrant)

			By:			/s/ Andrew C. Wiechmann
						Andrew C. Wiechmann Chief Financial Officer (Principal Financial Officer)

Previous: Item 5. Other Information