10,000 USD is not that much. I'd invest it in Bitcoin. At this price you can have 1 full bitcoin for 6,300 which is cheap. Remember that only 21 million people on the planet at most are theoretically able to own one full bitcoin. The remaining 3,700 I'd invest in bitcoin mining companies stocks to diversify a bit and give me some shorter time advantage, since stocks like that can short time go up more than bitcoin itself. GPU companies and energy companies are also good longer time investment.