1、UNITED STATESSECURITIES AND EXCHANGE COMMISSIONWashington,D.C.20549FORM 10-Q(Mark One)QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIES EXCHANGE ACT OF 1934For the quarterly period ended September 30,2024OrTRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIES EXCHANGE AC

2、T OF 1934For the transition period from to Commission File NumberExact Name of Registrant;State ofIncorporation;Address and TelephoneNumber of Principal Executive OfficesI.R.S.Employer Identification No.001-32871COMCAST CORPORATION27-0000798PennsylvaniaOne Comcast CenterPhiladelphia,PA 19103-2838(21

3、5)286-1700Securities registered pursuant to Section 12(b)of the Act:Title of each classTrading Symbol(s)Name of each exchange on which registeredClass A Common Stock,$0.01 par valueCMCSAThe Nasdaq Stock Market LLC0.000%Notes due 2026CMCS26The Nasdaq Stock Market LLC0.250%Notes due 2027CMCS27The Nasd

4、aq Stock Market LLC1.500%Notes due 2029CMCS29The Nasdaq Stock Market LLC0.250%Notes due 2029CMCS29AThe Nasdaq Stock Market LLC0.750%Notes due 2032CMCS32The Nasdaq Stock Market LLC3.250%Notes due 2032CMCS32AThe Nasdaq Stock Market LLC1.875%Notes due 2036CMCS36The Nasdaq Stock Market LLC3.550%Notes du

5、e 2036CMCS36AThe Nasdaq Stock Market LLC1.250%Notes due 2040CMCS40The Nasdaq Stock Market LLC5.250%Notes due 2040CMCS40AThe Nasdaq Stock Market LLC5.50%Notes due 2029CCGBP29New York Stock Exchange2.0%Exchangeable Subordinated Debentures due 2029CCZNew York Stock ExchangeIndicate by check mark whethe

6、r the registrant(1)has filed all reports required to be filed by Section 13 or 15(d)of the Securities Exchange Act of 1934 during thepreceding twelve months(or for such shorter period that the registrant was required to file such reports),and(2)has been subject to such filing requirements for thepas