According to @VanessaGrellet_, Tesla's 2021 purchase of 40,000 BTC triggered a 45% price surge, while MicroStrategy's accumulation of 150,000 BTC contributed to multi-year bullish momentum (source: @VanessaGrellet_ on Twitter, May 24, 2025). These historical examples underscore the significant price impact of large-scale institutional Bitcoin acquisitions. For traders, the mention of a hypothetical steady purchase of 1 million Bitcoin by the U.S. government highlights the potential for unprecedented upward volatility and liquidity shifts in the BTC/USD pair. Market participants should closely monitor institutional buying signals and government policy discussions, as such large-scale accumulation could trigger major market rallies and influence crypto derivatives, spot volumes, and correlated altcoin movements.