Which funds can replace EKWAX?

Which mutual funds can replace EKWAX?

Which mutual funds can replace EKWAX? ranked by return similarity
RankTickerFundReturn similarity
1FGDAXFidelity Advisor Gold Fund - Class A99.3%
2GLDAXGabelli Gold Fund Class A99.2%
3INIVXVanEck International Investors Gold Fund Class A99.1%
4UPMMXVictory Precious Metals and Minerals Fund Class A99.0%
5BGEIXAmerican Century Global Gold Fund Investor Class99.0%
6RYPMXRydex Precious Metals Fund Class Investor98.1%
7OCMGXOCM Gold Fund Investor Class97.9%
8MIDSXMidas Discovery97.8%
9SGGDXFirst Eagle Gold Fund Class A97.5%
10EPGFXEuroPac Gold Fund Class A97.2%
11FKRCXFranklin Gold and Precious Metals Fund Class A97.1%
12USERXU.S. Global Investors Gold and Precious Metals Fund96.6%
13PMPIXProFunds Precious Metals UltraSector Fund Investor Class89.8%
14UNWPXU.S. Global Investors World Precious Minerals Fund86.3%