Key Takeaways
- • Pershing Square completely exited its Hertz position in July 2026, triggering an 11% selloff in HTZ stock on the disclosure date (August 13, 2026), immediately removing high-profile activist investor support from the car-rental company.
- • Ackman criticized Hertz's June 2026 equity offering as "bungled and unnecessary," signaling fundamental disagreement with management's capital allocation decisions and serving as the explicit rationale for the exit.
- • The Hertz position was a modest, non-core holding for Pershing Square, representing only 15.2 million shares valued at approximately $70 million as of March 2026—a fraction of the firm's $2.4 billion Brookfield Corp position and comparable large-cap allocations.
- • Hertz was among Pershing Square's worst-performing investments year-to-date, subtracting 1.1% from gross portfolio performance through August 11, 2026, indicating fundamental weakness independent of the equity offering controversy.
- • The exit marks a reversal from Ackman's previous 20% stake disclosure, which had triggered a 56% stock surge in April 2025 and speculation about potential operational partnerships with ride-sharing platforms.
Summary
Bill Ackman's Pershing Square Capital Management disclosed on August 13, 2026, that it had fully exited its investment in Hertz Global Holdings in July 2026, prompting immediate market reaction as HTZ stock declined 11% on the news. The exit was revealed in Pershing Square's interim report covering the six-month period ended June 30, 2026, and was confirmed by Ackman during a Thursday conference call.
According to Pershing Square's first-quarter 2026 filing, the firm held 15.2 million shares of Hertz valued at approximately $70 million at that time. Despite the visibility the position generated in financial markets, Ackman emphasized that Hertz had never been a core holding for the firm—it represented a relatively small allocation compared to Pershing Square's major positions, including a near $2.4 billion stake in Brookfield Corp and substantial Amazon holdings.
Ackman's stated rationale for the exit centered on Hertz's June 2026 equity offering, which he characterized as "bungled and unnecessary" on the conference call. This criticism signals fundamental disagreement with management's capital allocation strategy and reflects deteriorating confidence in the company's strategic direction. The timing of the exit—coming just weeks after the equity offering—suggests the financing decision served as a catalyst for Pershing Square's reassessment of the investment thesis.
Performance data reinforces the weakness of the position. Hertz was among Pershing Square's worst-performing stocks through August 11, 2026, detracting 1.1% from the fund's gross performance year-to-date. This underperformance occurred against a backdrop of broader market pressures on the car-rental sector and company-specific operational challenges.
The exit represents a notable reversal from Ackman's earlier optimism regarding Hertz. In April 2025, Pershing Square's disclosure of a substantial stake had triggered a 56% surge in HTZ stock and generated widespread speculation about potential operational improvements and strategic partnerships—including speculation around potential Uber-Hertz collaboration scenarios. The complete liquidation of that position suggests those earlier strategic theses did not materialize or were undermined by subsequent management decisions.
According to Pershing Square's first-quarter 2026 filing, the firm held 15.2 million shares of Hertz valued at approximately $70 million at that time. Despite the visibility the position generated in financial markets, Ackman emphasized that Hertz had never been a core holding for the firm—it represented a relatively small allocation compared to Pershing Square's major positions, including a near $2.4 billion stake in Brookfield Corp and substantial Amazon holdings.
Ackman's stated rationale for the exit centered on Hertz's June 2026 equity offering, which he characterized as "bungled and unnecessary" on the conference call. This criticism signals fundamental disagreement with management's capital allocation strategy and reflects deteriorating confidence in the company's strategic direction. The timing of the exit—coming just weeks after the equity offering—suggests the financing decision served as a catalyst for Pershing Square's reassessment of the investment thesis.
Performance data reinforces the weakness of the position. Hertz was among Pershing Square's worst-performing stocks through August 11, 2026, detracting 1.1% from the fund's gross performance year-to-date. This underperformance occurred against a backdrop of broader market pressures on the car-rental sector and company-specific operational challenges.
The exit represents a notable reversal from Ackman's earlier optimism regarding Hertz. In April 2025, Pershing Square's disclosure of a substantial stake had triggered a 56% surge in HTZ stock and generated widespread speculation about potential operational improvements and strategic partnerships—including speculation around potential Uber-Hertz collaboration scenarios. The complete liquidation of that position suggests those earlier strategic theses did not materialize or were undermined by subsequent management decisions.
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