According to the source, Cathie Wood’s ARK reportedly purchased approximately 5 million dollars in Bullish shares following the exchange’s U.S. launch, as claimed in a social media post dated Nov 1, 2025, which has not been independently verified, source: user-provided social media post dated Nov 1, 2025. Traders should seek confirmation via ARK Invest disclosures such as SEC Form 13F filings or an official ARK or Bullish press release before acting, source: U.S. SEC Form 13F reporting requirements.