Short Interest in Fonar Corporation Rises Over 113%

Got story updates? Submit your updates here. ›

Fonar Corporation (NASDAQ:FONR), a medical technology company that designs and manufactures MRI systems, saw a significant increase in short interest during the month of February. As of February 13th, there was short interest totaling 24,999 shares, a growth of 113.8% from the January 29th total of 11,690 shares. Based on Fonar's average daily trading volume of 87,409 shares, the short-interest ratio is currently 0.3 days, meaning it would take short sellers less than a day to cover their positions.

Why it matters

The sharp rise in short interest indicates that some investors are betting against Fonar's stock performance. This could be due to concerns about the company's financial outlook or competitive positioning in the MRI equipment market. A high level of short interest can also make a stock more volatile, as short sellers may need to cover their positions quickly, leading to sudden price swings.

The details

Fonar Corporation is a medical technology company primarily engaged in the design, manufacture and sale of magnetic resonance imaging (MRI) systems. Approximately 0.4% of the company's shares are currently sold short. The increase in short interest may be driven by factors such as concerns about Fonar's financial performance, competitive threats, or broader market conditions affecting the medical equipment industry.

• As of February 13th, 2026, there was short interest totaling 24,999 shares in Fonar Corporation.
• This represents a 113.8% increase from the January 29th, 2026 total of 11,690 shares.