I may sound like an idiot here… so please excuse me! If you execute an exposure to gold thru physical buying, wouldn’t you have to pay the storage costs? If storage costs are below lease rates, then it would be benefical to just keep the physical gold rather than lend it out, am I right? The question referred to in what circumstance would we just buy the gold.
Oh wait. If lease rates are higher, you would then want to lend out the gold and get the net lease - storage benefit rather than just paying the storage costs. I think I just got it.