KINGDON CAPITAL MANAGEMENT, L.L.C. is an institutional investment manager that files quarterly 13F reports with the SEC. As of Q4 2025, the fund manages $841M in reported equity holdings across 62 positions. The largest holdings are SLV (6.5%), SNDX (5.9%), NVDA (5.8%), AMD (3.4%), KEYS (3.1%). The portfolio is concentrated in Other (83.1%), Technology (3.9%), Consumer Cyclical (3.0%). Data sourced from SEC EDGAR 13F filings (CIK 1000097).