According to the source, a Forbes report allegedly identifies Donald Trump as one of the largest BTC holders in the United States with over $870 million in Bitcoin exposure. Source: Forbes, as referenced by the source. At the time of writing, no primary Forbes article or official filing confirming the $870 million figure was provided in the source, so the claim remains unverified. Source: absence of a primary Forbes link in the source; verification should be made directly with Forbes. Trading takeaway: treat this as headline risk until a primary Forbes publication or official financial disclosure confirms the numbers, and avoid initiating positions solely on the unverified claim. Sources: Forbes; U.S. Office of Government Ethics and Federal Election Commission disclosure records. Monitor BTC spot price and liquidity, BTC futures basis and funding rates, and options skew for any headline-driven dislocations during U.S. market hours. Sources: major crypto exchanges’ public market data and CME Bitcoin futures data.