Anthropic’s accelerated Nasdaq IPO timeline, now targeting mid-November after September delays and confidential S-1 filing in June, is the main driver of current ticker speculation. With market-implied odds showing $ANTH at 24.5% and $ANT at 23.1% in a tight contest, traders are pricing in uncertainty over naming conventions, exchange availability, and branding appeal for the Claude developer. $ANTH aligns directly with the corporate name while $ANT offers brevity favored in tech listings; secondary options like $CLDE trail significantly. Revenue scaling to an $11.5 billion quarterly run rate and $2 trillion valuation targets heighten focus on the eventual public debut, though no official symbol has been disclosed in filings or announcements.