Mastercard Inc. is expected to file its next quarterly report (Form 10-Q), for the period ending about Sept. 30, 2026, between Oct. 30, 2026 and Nov. 2, 2026, based on its last 8 10-Q filings. The SEC deadline for a large accelerated filer is Nov. 9, 2026.
How the next-report window is calculated
Mastercard Inc.'s most recent periodic report on file is a Form 10-Q for the period ended June 30, 2026, filed July 30, 2026. Its fiscal year ends around Dec. 31, so the next period should close about Sept. 30, 2026, and that report is a Form 10-Q.
SEC rules give a large accelerated filer 40 days after period end to file a 10-Q, which lands on Nov. 9, 2026 after moving off weekends and federal holidays. Over its last 8 10-Qs, Mastercard Inc. filed between 30 and 31 days after period end (median 31 days), which gives the expected window above. Period ends are estimated from the company's own calendar and may shift by a few days in 52/53-week fiscal years.
Recent filings by Mastercard Inc.
| Filed | Form | What it is | Document |
|---|---|---|---|
| 10-Q | Quarterly report with unaudited financial statements for the period ended June 30, 2026 | Open 10-Q filed 2026-07-30 · Index 0001141391-26-000083 | |
| 8-K | Released earnings or financial results | Open 8-K filed 2026-07-30 · Index 0001141391-26-000081 | |
| 8-K | Reported shareholder vote results | Open 8-K filed 2026-06-17 · Index 0001141391-26-000041 | |
| 8-K | Other events the company chose to report | Open 8-K filed 2026-06-08 · Index 0001193125-26-261669 | |
| DEFA14A | Additional proxy soliciting materials | Open DEFA14A filed 2026-06-02 · Index 0001141391-26-000038 | |
| 8-K | Executive or board change, or executive pay arrangement | Open 8-K filed 2026-06-02 · Index 0001141391-26-000037 | |
| 8-K | Executive or board change, or executive pay arrangement | Open 8-K filed 2026-05-07 · Index 0001141391-26-000034 | |
| 13G | Ownership above 5% by a passive or institutional investor | Open SCHEDULE 13G filed 2026-04-30 · Index 0002100119-26-000867 | |
| 10-Q | Quarterly report with unaudited financial statements for the period ended March 31, 2026 | Open 10-Q filed 2026-04-30 · Index 0001141391-26-000031 | |
| 8-K | Released earnings or financial results | Open 8-K filed 2026-04-30 · Index 0001141391-26-000029 | |
| ARS | Annual report delivered to shareholders | Open ARS filed 2026-04-27 · Index 0001141391-26-000025 | |
| DEFA14A | Additional proxy soliciting materials | Open DEFA14A filed 2026-04-27 · Index 0001141391-26-000023 | |
| DEF 14A | Definitive proxy statement for a shareholder meeting | Open DEF 14A filed 2026-04-27 · Index 0001141391-26-000021 | |
| 13G/A | Amendment to a passive-ownership (13G) report | Open SCHEDULE 13G/A filed 2026-04-16 · Index 0002006397-26-000007 | |
| 13G/A | Amendment to a passive-ownership (13G) report | Open SCHEDULE 13G/A filed 2026-03-27 · Index 0000102909-26-001787 | |
| 10-K | Annual report with audited financial statements for the period ended Dec. 31, 2025 | Open 10-K filed 2026-02-11 · Index 0001141391-26-000013 | |
| 8-K | Executive or board change, or executive pay arrangement | Open 8-K filed 2026-02-05 · Index 0001141391-26-000006 | |
| 8-K | Released earnings or financial results | Open 8-K filed 2026-01-29 · Index 0001141391-26-000003 | |
| 8-K | Signed a material contract | Open 8-K filed 2025-11-12 · Index 0001141391-25-000199 | |
| 8-K | Other events the company chose to report | Open 8-K filed 2025-11-10 · Index 0001141391-25-000197 | |
| 10-Q | Quarterly report with unaudited financial statements for the period ended Sept. 30, 2025 | Open 10-Q filed 2025-10-30 · Index 0001141391-25-000193 | |
| 8-K | Released earnings or financial results | Open 8-K filed 2025-10-30 · Index 0001141391-25-000191 | |
| 10-Q | Quarterly report with unaudited financial statements for the period ended June 30, 2025 | Open 10-Q filed 2025-07-31 · Index 0001141391-25-000172 | |
| 10-Q | Quarterly report with unaudited financial statements for the period ended March 31, 2025 | Open 10-Q filed 2025-05-01 · Index 0001141391-25-000090 | |
| 10-K | Annual report with audited financial statements for the period ended Dec. 31, 2024 | Open 10-K filed 2025-02-12 · Index 0001141391-25-000011 |
What Mastercard Inc.'s 8-Ks were about in the past year
Mastercard Inc. filed 11 Form 8-K current reports between Oct. 17, 2025 and Oct. 16, 2026. Each report lists the item numbers it covers; the counts below show how often each item appeared.
| Item | Meaning | Times |
|---|---|---|
| 9.01 | Financial Statements and Exhibits | 8 |
| 2.02 | Results of Operations and Financial Condition | 4 |
| 5.02 | Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers | 3 |
| 8.01 | Other Events | 2 |
| 5.07 | Submission of Matters to a Vote of Security Holders | 1 |
| 1.01 | Entry into a Material Definitive Agreement | 1 |