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Bill Ackman: Here's What the Market is MISSING


Episode Details
Channel

All-In Podcast

Published

6/3/2026

Episode Summary

In this podcast episode featuring David Sacks and Chamath Palihapitiya, legendary investor Bill Ackman, founder of Pershing Square, discusses his evolving investment philosophy. Initially known for activist campaigns like pushing Wendy's to spin off Tim Hortons with help from Steve Schwarzman of Blackstone, he now focuses on durable growth. He considers tech giants like Microsoft, Meta, and Amazon as undervalued compared to the broader AI hype cycle. While Ackman acknowledges the massive venture-like valuations of private AI firms such as anthropic and Palantir, he specifically praises the leadership at OpenAI, including CFO Sarah Friar and Sam Altman. Prompted by Ron Baron, Ackman also holds a position in xAI, emphasizing how Elon Musk lowers the cost of capital for SpaceX, Starlink, and Tesla by cultivating a massive follower base—a phenomenon also observed with Ryan Cohen and GameStop. By contrast, legacy competitors like Blue Origin and Salesforce face unique challenges. Ackman draws a sharp distinction between Founder-led companies and those run by typical S&P 500 CEOs. He argues that founders, like Mark Zuckerberg who boldly acquired Instagram and WhatsApp for Meta, possess the authority to make difficult, long-term decisions. Drawing inspiration from Warren Buffett at Berkshire Hathaway and value investing pioneer Ben Graham (known for Geico), Ackman is transforming the Howard Hughes Corporation—a real estate spin-off from General Growth Properties—into an insurance float-compounding machine. The company manages assets like Summerlin near Las Vegas (benefiting from tech migration from California and Silicon Valley), drawing comparisons to Don Bren's Irvine Company. Furthermore, Ackman discusses his new public investment vehicle, Pershing Square USA (PSUS), advocating for structural permanence over the get-rich-quick models of hedge funds like Citadel and Millennium. He also reflects on using Twitter (X) to communicate directly with the public, much like when he urged Donald Trump to implement a COVID-19 shutdown. Throughout the discussion, hosts cite market data, including a McKinsey study on AI adoption, to probe how market dynamics continue to reshape capital allocation.

Investment Ideas
2 ideas
1 high confidence
1 medium confidence

Bill Ackman outlines a shift toward durable, long-term growth investing and the creation of permanent capital vehicles modeled after Berkshire Hathaway. He highlights the importance of founder-led management, the strategic use of social media for direct communication, and the potential for AI-enabled efficiency in high-quality, undervalued large-cap companies.

Portfolio lens: A long-term, fundamental-driven strategy focusing on durable, founder-led businesses and the transformation of asset-heavy companies into compounding insurance-float vehicles.

Generated with gemini-3.1-flash-lite on 7/19/2026, 5:39:24 AM. For research only. Not financial advice.
High-Quality Large-Cap AI Exposure
high confidence
Public Equity
Time horizon: Long-term; focused on multi-year compounding of durable businesses.
Thesis

Large-cap technology companies with durable, non-disruptible growth models are currently undervalued relative to the broader AI hype cycle.

Rationale

Ackman argues that market focus on speculative AI startups leaves established, high-quality platforms trading at attractive multiples.

Evidence
  • Microsoft, Meta, and Amazon are cited as undervalued despite their central roles in the AI landscape.
  • Legacy software companies with high per-seat pricing models face greater disruption risk than platforms with lower, more defensible pricing.
  • Market sentiment often ignores high-quality, durable businesses in favor of the 'new new thing'.
Catalysts
  • Earnings reports demonstrating successful AI-driven margin expansion or product integration.
  • Market rotation from speculative AI plays back to established, cash-generative technology leaders.
Risks
  • Rapid technological disruption from smaller, agile competitors.
  • Regulatory scrutiny or antitrust actions targeting dominant tech platforms.
  • Overvaluation of the entire AI sector leading to a broad market correction.
Next Diligence
  • Analyze per-seat pricing power and AI-enablement across enterprise software portfolios.
  • Evaluate the 'moat' of these companies against emerging open-source or specialized AI models.
Microsoft
Meta
Amazon
Salesforce
Insurance-Float Compounding Vehicles
medium confidence
Sector Theme
Time horizon: Long-term; decadal horizon for compounding.
Thesis

Transforming real estate or asset-heavy businesses into insurance-float compounding machines creates a durable, tax-efficient growth model.

Rationale

Ackman is pivoting Howard Hughes Corporation to mirror the Berkshire Hathaway model, using real estate cash flow to build an insurance operation that provides low-cost capital for long-term investment.

Evidence
  • Buffett's success was built on the dual management of insurance liabilities and asset-side investment.
  • Howard Hughes Corporation owns significant land assets (e.g., Summerlin) that can generate the initial capital for this transition.
  • Public markets often undervalue complex, long-term development assets, creating an entry point at a discount to liquidation value.
Catalysts
  • Successful launch and scaling of the insurance underwriting operation.
  • Market re-rating of the company as it shifts from a real estate developer to a compounding financial machine.
Risks
  • Execution risk in building a profitable, well-managed insurance business.
  • Real estate market downturns impacting the primary source of initial capital.
  • Difficulty in recruiting top-tier investment talent to an insurance-based structure.
Next Diligence
  • Review the regulatory and capital requirements for the new insurance entity.
  • Analyze the historical performance of insurance-float models versus traditional asset management.
Howard Hughes Corporation
Berkshire Hathaway
General Growth Properties
Watchlist
  • Pershing Square USA (PSUS)
  • Howard Hughes Corporation
  • SpaceX
  • xAI
  • OpenAI
Open Questions
  • How do enterprise software companies effectively bridge the gap between AI pilot programs and measurable ROI?
  • Can the 'founder-led' advantage be quantified in terms of long-term stock performance versus professional CEO-led firms?
  • What are the specific unit economics of the AI-enabled insurance float model compared to traditional reinsurance?
Key Topics & People
Tesla
Organization

Electric vehicle and energy company expected to deploy modular AI data centers at supercharger locations.

SpaceX
SpaceX
Organization

Aerospace company whose launch capabilities might enable cost-effective orbital compute data centers.

Elon Musk
Elon Musk
Person

Billionaire entrepreneur proposing space-based AI compute and modular energy solutions.

anthropic
Organization

AI company and creator of Claude models, reportedly valued at $3 trillion in future predictions.

OpenAI
OpenAI
Organization

Leading AI research laboratory developing frontier models and exploring new custom chips.

Investor and podcast host offering insights on geopolitical conflicts, US policy, and politics.

Investor and podcast host analyzing AI infrastructure, politics, and markets.

Microsoft
Microsoft
Organization

A major technology company that acquired Skype from an investor group after eBay sold its majority stake.

Companies operated by their original creators, which Cohen argues execute much better than professionally managed ones.

Amazon
Amazon
Organization

The dominant e-commerce and supply chain leader that served as the primary competitor for Chewy and eBay.

GameStop
GameStop
Organization

A retail company that Ryan Cohen transformed as CEO, shifting focus to collectibles and making a $56B bid for eBay.

Entrepreneur, activist investor, and CEO of GameStop who built and sold Chewy, and is currently attempting to acquire eBay.

US President who announced the brokering of a comprehensive Middle Eastern peace deal.

CEO of OpenAI.

xAI
Organization

An AI company founded by Elon Musk.

Meta
Meta
Organization

Technology company that developed the Llama AI model.

Las Vegas
Las Vegas
Location

The primary operational location for MGM Resorts' domestic casino assets.

AI
Technology

Artificial intelligence, viewed as a foundational technology driving major economic growth and geopolitical competition.

California
California
Location

A US state used as an example of grid fragility, particularly concerning electric vehicle charging demands and historical fires.

WhatsApp
WhatsApp
Organization

A messaging platform acquired by Meta for $30 billion despite having minimal capital and few employees.

An investor mentioned regarding identifying overbeaten companies ripe for acquisition.

Salesforce
Salesforce
Organization

A major cloud-based software company recognized as a core system of record.

CEO of Meta/Facebook, discussed in the context of operating as a private versus public CEO and learning from the HTML5 mistake.

Starlink
Starlink
Technology

SpaceX's satellite internet constellation facilitating mass data transport from space.

Legendary investor noted for currently sitting on a massive cash pile.

Tech hub facing an exodus due to poor business climate.

Palantir
Organization

A data software firm where David Sacks was an early private investor who sold prematurely.

Tim Hortons
Tim Hortons
Organization

Canadian coffee and donut chain spun off from Wendy's after Bill Ackman's activist campaign.

Blackstone
Organization

Major investment firm mentioned regarding a fairness opinion provided to Pershing Square.

Co-founder of Blackstone, who agreed to write a fairness opinion on the spin-off of Tim Hortons.

CFO of OpenAI, praised by Bill Ackman for her thoughtful explanation of the company's capital commitments.

Ron Baron
Person

Billionaire investor who encouraged Bill Ackman to invest in SpaceX.

Blue Origin
Blue Origin
Organization

Jeff Bezos' space company, noted as being significantly behind SpaceX in development.

Legendary value investor who focused on liquidations and cash balance sheets.

Geico
Organization

Insurance company where Ben Graham made the majority of his wealth.

Summerlin
Location

Small city in Nevada owned by the Howard Hughes Corporation.

Bankrupt real estate company that became Ackman's most successful equity investment and spun off Howard Hughes.

Real estate development company Ackman is transforming into an insurance float compounding machine.

Irvine Company
Irvine Company
Organization

Real estate company that built immense wealth managing a small city, used as a comparison for Howard Hughes.

Don Bren
Person

Billionaire owner of the Irvine Company who created massive wealth managing municipal real estate.

Publicly traded closed-end fund managed by Bill Ackman charging a 2% fee and trading at a discount.

McKinsey
Organization

Consulting firm that reported 95% of enterprise AI initiatives fail.

Twitter (X)
Organization

Social media platform where Bill Ackman acts as an activist and publishes long-form views.

Millennium
Millennium
Organization

Large hedge fund cited alongside Citadel as a contrast to long-term holding structures.

Citadel
Citadel
Organization

Major hedge fund mentioned as a destination for investors seeking quick riches rather than permanent capital building.

Berkshire Hathaway
Berkshire Hathaway
Organization

Warren Buffett's conglomerate, serving as the blueprint for Ackman's permanent capital and insurance float strategies.

Instagram
Instagram
Organization

Photo-sharing app acquired by Meta for what was initially seen as a shockingly high price.

S&P 500
S&P 500
Topic

Stock market index tracking 500 large U.S. companies; referenced regarding the short tenure of its CEOs.

Wendy's
Wendy's
Organization

Fast-food chain that was an early activist investment target for Pershing Square.

Pershing Square
Organization

Investment firm founded and led by Bill Ackman.