Is YCharts Down Right Now? Check if there is a current outage ongoing.

The scheduled maintenance has been completed.

Scheduled maintenance is currently in progress. We will provide updates as necessary.

YCharts.com is undergoing a brief scheduled maintenance. We apologize for any inconvenience.

We resolved the issues impacting our Model Portfolio universe and they should now be fully functional.

Our calculation pipeline for Model Portfolios is currently delayed, resulting in performance data updates being limited to 12/31/24 for many portfolios. We expect to resolve the issue by 11:00–11:30 a.m. CT. We apologize for any inconvenience and appreciate your patience. We will send a final notice when we are confident that the Model Portfolio universe has been resolved properly.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

The issue has been identified and a fix is being implemented.

We are experiencing an issue that is preventing our Excel Add-in from retrieving data from our website. Our team is working to identify the cause of the issue. We apologize for any inconvenience and appreciate your patience. Please check back on this page for further updates as we will continue to provide the latest status information.

Portfolio calculations for 9/3 have been completed.

The vast majority of portfolios have been calculated as of this update. Only a small number remain in our calculation queue, mostly consisting of portfolios that hold other portfolios as holdings. We expect these nested models to be completed within the next hour.

Our calculation pipeline for Model Portfolios is currently delayed, causing performance data for many portfolios to be updated only through 9/2. We expect the data for 9/3 to be fully updated and resolved by 10:30 a.m. CT. We apologize for any inconvenience and appreciate your patience. Please check back on this page for further updates as we will continue to provide the latest status information.

The issue affecting our third-party chat software has been resolved and is fully functional. We apologize for the inconvenience this may have caused you.

We are experiencing an outage with our chat software. We are in touch with the provider and will provide periodic updates as soon as we receive them. Please email us at support@ycharts.com or ring us at (866) 965-7552. We apologize for the inconvenience this causes you.

The issue affecting our chat software has been resolved and is fully functional. We apologize for the inconvenience this may have caused you.

The outage affecting our third-party chat software should be over and chat should be fully functional. We are actively monitoring its performance and will provide a final update when the issue is fully resolved.

We are experiencing an outage with our chat software. We are in touch with the provider and will provide periodic updates as soon as we receive them. Please email us at support@ycharts.com or ring us at (866) 965-7552. We apologize for the inconvenience this causes you.

We resolved the issue impacting end of day values and performance calculations for select Funds, including Model Portfolios that hold these securities. We apologize for the inconvenience this caused you. Best, YCharts Team

The issue has been identified by our upstream data partner and we are working closely with them to backfill NAV and price data for those affected securities. After we implement the fix, we will conduct rounds of testing and reviews. We do not have a timeline yet but we will continue to provide periodic updates.

We are experiencing delays in updating the performance calculations for certain ETFs and Mutual Funds for 2/8/24, due to a late receipt of close prices and NAV from our data provider. This also affects Model Portfolios holding these Funds. Our team is actively working on a resolution, and we will keep you informed on our progress. We apologize for any inconvenience this may cause and thank you for your patience. We will add another update when we have one. Best, YCharts Team

We resolved the issue impacting our stock, ETF, and Model Portfolio universe. These securities should now be fully functional.

We have addressed the issue impacting our stock, ETF, and Model Portfolio universe. These securities should be fully functional and we are monitoring performance closely. We will send a final notice when we are confident that the security universe has been resolved properly.

We have addressed the underlying issue impacting our stock and ETF universe. We are actively backfilling individual stock and ETF data and refreshing our Model Portfolio universe.  During our investigation, we recovered all information except news articles and tick data for those affected securities on Thursday and Friday. The estimated time to resolution remains end of day today.

We received confirmation that our data provider resolved issues with their securities data. We are actively reviewing and will be implementing a fix immediately afterward. The fix will solve affected securities first, then tertiary securities, such as Model Portfolios, afterward. The estimate for resolution is by the end of day. We will send out updates as we progress. Thank you for your patience.

Our upstream data provider is still actively working on a fix. We are ready to fix our data pipeline as soon as we get the green light from our upstream data provider.

We have identified a solution with our upstream provider and are actively working on a fix. The estimate for resolution right now is by end of day.

We are continuing to work with our upstream provider to fix their issue. We will update as soon as we get an update from them.

We have identified the issue from an upstream data provider that has given us stock data from 2018. We actively working with them to fix this issue upstream.

We have been made aware that a large number of Model Portfolios have had securities delisted in our overnight processing though they should not have been removed. We are actively investigating the issue and will provide updates here as they come in. We apologize for the inconvenience this causes our users.

This incident has been resolved.

A fix has been implemented and we are monitoring the results.

We are continuing to work on a fix for this issue.

We are working to fix an issue with Excel Addin versions less than 4.1. We expect a fix in the next hour. An immediate fix is to upgrade to the latest excel version: https://ycharts.com/excel

The issue has been resolved. On some Windows machines, local DNS caching is causing an issue with Excel connectivity. To fix this please uninstall and re-install the excel add-in. You will not lose any work or progress while doing so. Please see instructions for details: https://www.loom.com/share/2e7062ad1520470bbe4d1d4ce42fb534 We sincerely apologize for causing a disruption in your day.

A fix has been implemented and is live. We are monitoring any continuing issues related to excel connectivity.

We have identified the DNS level issue causing larger requests from our Excel application to fail. We are implementing a fix and users should see this issue resolved in approximately 30 minutes.

We are currently investigating an issue that is impacting our Excel connectivity. This issue is affecting a small percentage of our clients and we are actively working to address the problem. Please follow our status page(https://status.ycharts.com/) to subscribe to our future updates. We sincerely apologize for the inconvenience and will post updates when we have an ETA on a solution.

At 2:09 PM EDT until 2:17 PM EDT the YCharts application experiences a DoS attack that caused minor disruption to our users for approximately 8 minutes. It is important to note that a DoS attack does not compromise user's data or privacy in any way, it simply causes the site to be slow and at points unreachable. The attack was mitigated in minutes and work is underway to make future attacks unsuccessful and not cause a disruption to our users.

An issue between MySQL and uWSGI caused by InnoDB page cleaning/flushing resulted in web requests failing. The issue has passed for now; further investigation will be performed.

We are currently investigating this issue.

An issue with our underlying host the main YCharts database to become unavailable. An automatic failover was initiated. This caused approximated 5 minutes of downtime.

Brief website outage due to cached result.