Dividend Yield for Schwab U.S. Aggregate Bond Index Fund Approaches 4% Amid Monthly Payouts The Schwab U.S. Aggregate Bond Index Fund (SWAGX) now offers a 3.92% yield, distributing dividends monthly. The most recent ex-dividend date was March 31, 2025, with a payout of about $0.03 per share. Over the past year, the fund’s dividend growth rate reached nearly 15%, highlighting its growing appeal to income-focused investors.34