SpaceX IPO Sparks Anticipation for OpenAI and Anthropic

Watch on YouTube ↗  |  June 20, 2026 at 13:41  |  9:09  |  Bloomberg Markets
Speakers
Seth Klarman — Value Investor, Baupost Group
Barry Ritholtz — Founder & Chairman, Ritholtz Wealth Management

Summary

The video examines the SpaceX IPO's first-week surge and the potential knock-on effects for upcoming mega IPOs like OpenAI and Anthropic. Seth Klarman warns that extreme valuations and a flood of share supply could pressure stock prices, while Barry Ritholtz argues the new issuance is still low relative to history and that momentum-led large cap growth could continue to outperform value as AI activity persists.

  • SpaceX IPO gained 37% in its first week, stoking investor enthusiasm.
  • Seth Klarman deems SpaceX unprofitable and enormously overvalued, calling the IPO a potential market-top signal.
  • Klarman and Ritholtz debate the impact of upcoming mega IPOs (OpenAI, Anthropic) on capital supply.
  • Klarman highlights the risk of large shareholder selling from employees and institutions post-IPO.
  • Ritholtz counters that $75 billion in float is pocket change and new issuance is far below 2021 SPAC levels.
  • Ritholtz expects AI-driven momentum to keep large cap growth dominating value for a couple more years.
  • Baupost's Klarman is gradually raising cash but not at historic extremes.
Ideas
Seth Klarman Value Investor, Baupost Group 0:00
SpaceX overvalued, signals market top
SpaceX is an unprofitable company with an enormous valuation. Goldman estimates imply the business would need to grow 100x for a long period to justify the current price, and such projections rarely materialize. The IPO feels like a bell ringing at a market top.
SPCX HIGH
Barry Ritholtz Founder & Chairman, Ritholtz Wealth Management 6:33
Momentum to keep outperforming value
Large cap growth and momentum are dominating value. AI is generating a lot of activity and that momentum could push for a good couple of years. Value tends to underperform in such an environment until leadership eventually shifts, but that shift is not yet at hand.
MTUM MED
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This Bloomberg Markets video, published June 20, 2026, features Seth Klarman, Barry Ritholtz discussing SPCX, MTUM. 2 trade ideas extracted by AI with direction and confidence scoring.

Speakers: Seth Klarman, Barry Ritholtz  · Tickers: SPCX, MTUM