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Alight Solutions 401(k) Index™

Alight tracks the 401(k) trading activity of over 2 million people with more than $200 billion in collective assets. These reports detail monthly and quarterly 401(k) trading volume, asset flows and market activity.


Members of the media: please contact Mariana Fischbach for questions about the Alight Solutions 401 (k) Index™.

Learn more about the Alight Solutions 401(k) Index here


Related Insights


Alight Solutions 401(k) Index™: October 2024 Observations

October was a slow trading month for retirement investors, according to the Alight Solutions 401(k) IndexTM.

Alight Solutions 401(k) Index™: September 2024 Observations

Trading activity was light in September with just two above-normal1 days, according to the Alight Solutions 401(k) IndexTM. When investors were active, however, there was a flight to safety, as fixed income funds experienced net inflows on 18 of the 20 trading days.

Alight Solutions 401(k) Index™: Third Quarter 2024 Observations

401(k) investors concentrated their trading activity to a handful of days in Q3, according to the Alight Solutions 401(k) IndexTM.