Maven Securities LTD is an institutional investment manager that files quarterly 13F reports with the SEC. As of Q4 2025, the fund manages $4.5B in reported equity holdings across 462 positions. The largest holdings are QQQ (4.6%), GDXCL.SN (3.2%), QQQ (3.0%), QQQ (2.1%), QQQ (1.9%). The portfolio is concentrated in Other (92.9%), Communication Services (2.6%), Healthcare (0.8%). Data sourced from SEC EDGAR 13F filings (CIK 1633046).