Grant Cardone's net worth and wealth-building strategies are being reported on by various outlets. He is described as a billionaire or millionaire who has shared lessons on building wealth, and his investment strategies, including a bitcoin-real estate approach, are being discussed. The value of his net worth is reported to be significant, with one outlet estimating it to be around $600 million, although there are also reports of financial setbacks, such as being forced to sell a private jet after a bitcoin crash.