John Hancock Variable Insurance Trust 500 Index Trust I 

Passively managed mutual fund seeking to approximate the aggregate total return of the S&P 500 Index by investing at least 80% of net assets in common stocks in the index. May also use index futures, total return swaps, and ETFs. Not available directly to the public — sold to insurance companies' separate accounts as an underlying option for variable annuity, variable life insurance, and tax-qualified retirement plans.