Cryptocurrency punters raised odds that OpenAI could debut with a market valuation above $1.5 trillion, following the AI giant's confidential IPO filing. OpenAI To Be Next Trillion-Dollar Giant? Polygon (CRYPTO: POL )-based Polymarket assigned a 48% possibility that the Sam Altman -founded firm will close above $1.5 trillion on day one of trading. That's up from 42% yesterday and 31% a week ago. For context, only about ten companies in the world are valued at more than $1.5 trillion, including the “Mag 7” giants. The probability of OpenAI reaching a valuation between $1.25 trillion and $1.5 trillion now stands at 14%, up 9 percentage points from the previous day. Over $1.7 million has been wagered on the bet. OpenAI is currently valued at $852 billion , having raised ... Full story available on Benzinga.com