Google ranking updates, confirmed and dated.
Google announces every ranking update it confirms on the Search Status Dashboard, with a start date, an end date, and a note on what changed. This page reads that feed and keeps the list current, so you can tell a real rollout from a bad week.
No confirmed ranking update is open right now.
Every update Google has confirmed.
| Update | Started | Finished | Ran for |
|---|---|---|---|
| September 2026 spam updateSpam | September 24, 2026 | October 8, 2026 | 14 days |
| August 2026 spam updateSpam | August 18, 2026 | August 21, 2026 | 3 days |
| June 2026 spam updateSpam | June 24, 2026 | June 26, 2026 | 2 days |
| May 2026 core updateCore | May 21, 2026 | June 2, 2026 | 12 days |
| March 2026 core updateCore | March 27, 2026 | April 8, 2026 | 12 days |
| March 2026 spam updateSpam | March 24, 2026 | March 25, 2026 | 1 day |
| February 2026 Discover updateDiscover | February 5, 2026 | February 27, 2026 | 22 days |
| December 2025 core updateCore | December 11, 2025 | December 29, 2025 | 18 days |
Source: Google Search Status Dashboard. Checked October 10, 2026. We publish the dates Google publishes and add nothing to them.
How to read a rollout without overreacting.
Check the dates first.
Line your traffic drop up against the window above. If your decline started three weeks before the rollout opened, the update did not cause it and the fix is somewhere else.
Wait for it to close.
Rankings keep moving for as long as an update runs, and the table shows those runs lasting anywhere from a day to several weeks. Changes you make on day three get judged against a SERP that has not settled.
Compare by query, not by total.
A flat sitewide number hides the story. Pull the query view in Search Console for the rollout window and the four weeks before it, and look at which intents moved. Losing informational queries and holding commercial ones is a different problem from the reverse.
Write down what you shipped.
Keep a dated log of your own changes next to this list. Most arguments about whether an update hurt you end the moment someone can point at what went live that week.
More on this: most ranking updates go unannounced, and how to read Search Console when rankings move.
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