Bollcoin reported on October 20 that Pump.fun posted on X that Pre-IPO tokens powered by PreStocks have launched on Pump.fun. Users can trade Pre-IPO tokens of unlisted companies such as OpenAI, Anthropic, Anduril, Neuralink, Figure AI, Kalshi, Polymarket and Oura, and can issue new coins paired with these tokens. PreStocks is a Pre-IPO tokenization platform on Solana. Previously, Pump.fun launched a custom trading pair feature on October 9, allowing new coins to be paired with tokens already issued on the platform.