A 58-year-old investor with $100,000 parked in SPDR Gold Trust (NYSEARCA:GLD) as a crisis hedge is paying roughly $300 more per year than necessary for the exact same bars of bullion. That is the uncomfortable math behind GLD versus its younger sibling, the SPDR Gold MiniShares Trust (NYSEARCA:GLDM). Both funds hold physical gold in the ... Forget GLD: GLDM Tracks the Exact Same Bullion at One Quarter the Annual Cost