Why did Anson Funds Management LP increase its DVLT shares by 810.44% by May 15, 2025?

Anson Funds Management LP significantly increased its stake in Datavault AI Inc. (DVLT) by 810.44%, as reported in a 13G/A filing on May 15, 2025. This filing indicated that Anson Funds held 3,214,941 shares of DVLT, up from 353,121 shares previously, representing a 4.90% ownership stake in the company.1

Institutional filings like a 13G/A typically reflect holdings as of the end of the prior quarter (in this case, likely March 31, 2025, or an earlier event that triggered the amendment). A 13G/A filing indicates a passive investment, meaning the fund does not intend to influence or control the company's management or policies.1

While the specific rationale for such a substantial increase is not disclosed in the filing itself, institutional investors often build positions based on perceived value, growth prospects, or strategic catalysts. Around the period of Anson's increased investment, Datavault AI Inc. saw some analyst coverage, with Ascendiant Capital maintaining a "Buy" rating in December 2024.2 However, the stock experienced a significant decline after February 2025, with the share price falling from $1.22 on February 14, 2025, to $0.39 by August 6, 2025.1 This suggests that Anson Funds' conviction, as evidenced by their increased position, preceded a challenging period for DVLT's stock performance.