Investors added $910 million into equity mutual funds during the two business days ended March 26, estimates

TrimTabs.com

, a firm that tracks fund inflows and outflows.

For the most recent period, U.S. equity funds saw outflows of $1.51 billion. International funds, meanwhile, had inflows of $2.42 billion, estimates TrimTabs.

For the two days ended March 26, the

Nasdaq Composite Index

rose 1.1%, the

S&P 500

lifted 3.1% and the

Dow

was up 3.2%.