According to the source on Nov 20, 2025, ARK Invest purchased $17.7 million in Circle shares, $16.9 million in Bullish, and $7.6 million in BitMine after all three fell in price the prior day (source: cited social media post dated Nov 20, 2025). Circle issues the USDC stablecoin, anchoring key fiat on/off-ramp infrastructure for crypto markets (source: Circle official site). Bullish operates a cryptocurrency exchange platform, providing centralized trading venue liquidity (source: Bullish official site). The transactions were characterized as buying the dip following a one-day decline, with no additional terms disclosed in the post (source: cited social media post dated Nov 20, 2025).

According to the source, Bullish will offer Bitcoin (BTC) options trading with a top-tier consortium of trading partners. The source states the announcement specifically references BTC options and highlights collaboration with multiple top-tier trading partners. The source adds that no additional details on launch timing, platform specifics, or participant names were provided.