OpenAI's stock underperforms S&P 500 by 10% in first 6 months post-IPO

Despite its valuation premium, OpenAI will face competitive pressure from Anthropic, Google, and others, leading to underperformance relative to the broader market in the initial six months post-IPO. Broader AI market maturation will also cap upside.

price · Prediction Market

Implied probability (Yes)

65%

Closes

2027-06-30

More price markets

• Samsung Electronics market cap to exceed $1.2T by Q3 2026 — 78% Yes
• Cisco stock to rise above $65 by Q3 2026 — 72% Yes
• Private jet charter prices increase 20% in 2027 — 75% Yes
• Google Messages sees 30% user growth in 6 months post-launch — 70% Yes
• US AI chip ETF doubles in value by 2026-09-30 — 65% Yes
• X’s stock price rises 10% within 3 months of History tab launch — 55% Yes
• TSK enters top 5 Spanish engineering firms by market cap — 60% Yes
• Ford stock volatility exceeds 60% annualized within 6 months — 75% Yes

Browse all price markets →