NDAQ: Financial results · Company disclosure · Other company developments

Item 2.02. Results of Operations and Financial Condition. On October 22, 2026 , Nasdaq, Inc. (“Nasdaq”) issued a press release providing financial results for the third quarter of 2026. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference. Item 7.01. Regulation FD Disclosure. On October 22, 2026 , Nasdaq posted slides to be used in its earnings presentation for the third quarter of 2026 on its website at http://ir.nasdaq.com. Item 8.01. Other Events. On October 22, 2026 , Nasdaq issued a press release announcing the declaration of a quarterly cash dividend. A copy of the press release is attached as Exhibit 99.2 to this Current Report on Form 8-K and is incorporated herein by reference. Item 9.01. Financial Statements and Exhibits. (d) Exhibits. No. Exhibit Description 99.1 Press release dated October 22, 2026 relating to financial results for the third quarter of 2026. 99.2 Press release dated October 22, 2026 relating to the declaration of a quarterly cash dividend. 104 Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL The information set forth under “Item 2.02 Results of Operations and Financial Condition” and “Item 7.01 Regulation FD Disclosure” is intended to be furnished pursuant to Item 2.02 and Item 7.01, respectively. Such information, including Exhibit 99.1, shall not be deemed “filed” for purposes of the Securities Exchange Act of 1934, as amended, nor shall it be deemed incorporated by reference into any of Nasdaq’s filings under the Securities Act of 1933, as amended, except as expressly set forth by specific reference in such filing. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has dul