Short Interest in International Bancshares Rises 20.9%

Increased short interest in the bank's stock suggests bearish sentiment among investors

Published on Mar. 4, 2026

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International Bancshares Corporation (NASDAQ:IBOC) saw a significant increase in short interest during the month of February. As of February 13th, there was short interest totaling 1,607,291 shares, an increase of 20.9% from the January 29th total of 1,329,880 shares. The days-to-cover ratio, based on an average daily trading volume of 297,396 shares, is currently 5.4 days. Currently, 3.0% of the company's stock are short sold.

Why it matters

The rise in short interest suggests that some investors are betting against International Bancshares' stock performance. Short selling can be a bearish indicator, as it reflects a belief that a stock's price will decline. The increase in short interest may signal concerns about the bank's financial outlook or growth prospects among some market participants.

The details

The short interest data shows that investors have become more bearish on International Bancshares in recent weeks. The number of shares sold short has increased by over 20% since the end of January, indicating that more investors are taking positions that will profit if the stock price falls. The days-to-cover ratio of 5.4 days suggests that it would take about a week for short sellers to cover their positions based on the stock's average daily trading volume.

  • As of February 13th, 2026, there was short interest totaling 1,607,291 shares.
  • This represents a 20.9% increase from the January 29th total of 1,329,880 shares.

The players

International Bancshares Corporation

A bank holding company headquartered in Laredo, Texas that provides a range of financial products and services through its subsidiary, International Bank of Commerce.

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The takeaway

The rise in short interest in International Bancshares' stock suggests that some investors are taking a bearish stance on the company's prospects. This could signal concerns about the bank's financial performance or growth outlook, though more information would be needed to fully understand the reasons behind the increased short interest.