摘要:Performance measurement method Sharpe is one of the mutual fundperformance measurement to include elements of risk in it in the form ofvolatility risk (standard deviation). The object of research is PT FortisInvestments. The data used is the list of Total NAV and Total Unit InvestmentFund and the Fortis Fortis Prima Plus amount-Desember08 Juni06 period fromPT Fortis Investments, as well as a list of SBI- Desember08-Juni06 periodobtained from Internet. The purpose of this study was to calculate theperformance of mutual funds and Fortis Fortis Prima Plus Rupiah Sharpemethod, and compare the performance of mutual funds and Fortis Fortis RupiahPrima Plus by doing a rating to evaluate the performance of two mutual funds..And the performance of mutual funds during the period of Fortis Rupiah PlusDesember06-Juni06 that is equal to 39.90698,-. Desember07-Januari07 periodthat is equal to 0.61088, and period-Desember08 Januari08 that is equal to -0,59038. Based on the rating is done using the Sharpe method if both mutualfunds and Fortis Fortis Prima Plus amount compared, then the mutual fundRupiah Plus Fortis occupies a top position at period Desember06-Juli06 andon-Desember08-Januari08 period, whereas Fortis Prime Fund occupies the topposition at period-Desember07-Januari07.