HTZ Borrow Fee Climbs to 3.73% Amid Tightening Supply

Rising Borrow Costs for HTZ

Recent data from Interactive Brokers indicates that Hertz Global Holdings (HTZ) is experiencing a notable uptick in borrowing costs. As of September 17, 2026, the cost-to-borrow (CTB) fee for HTZ has reached 3.73%. This increase in the borrow fee, combined with a reported availability of approximately 850,000 shares, suggests that short sellers are facing higher hurdles to maintain or initiate new bearish positions. While not yet at extreme levels, the upward trend in fees is a signal that lendable supply is tightening, which often precedes increased volatility in the underlying equity.

Market Context

For traders monitoring short-selling activity, the borrow fee is a critical indicator of sentiment and supply-demand dynamics in the stock loan market. A fee of 3.73% reflects a moderate level of difficulty in sourcing shares for shorting. Analysts should monitor whether this fee continues to climb, as a rapid spike in CTB often correlates with a 'hard-to-borrow' status, potentially triggering a short squeeze if the stock price begins to appreciate unexpectedly.

Key Takeaways

• Borrow fee for HTZ currently sits at 3.73%.
• Share availability is reported at 850,000 shares via Interactive Brokers.
• Rising fees indicate tightening supply for short sellers.
• Traders should watch for further fee spikes as a potential precursor to volatility.

The Bottom Line

HTZ is showing signs of increased short-side friction. With borrow fees at 3.73%, the cost of maintaining a short position is rising, making the stock a name to watch for potential squeeze setups.