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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 MacKenzie Lucas 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™: July 2022 Observations

401(k) plan investors were light traders in July, according to the Alight 401(k) Index™. There were no above-normal trading days as Wall Street posted its best month since November 2020.

Alight Solutions 401(k) Index™: Full Year 2020 observations

In 2020, 401(k) investors were busy traders out of equities as stocks were falling and slowly returned to them after their rebound.

Alight Solutions 401(k) Index™: 20 years of insights

Since its inception in 1997, the Alight Solutions 401k Index has provided a front row seat to the trading and investing behavior of millions of workers.