WINTON GROUP Ltd is an institutional investment manager that files quarterly 13F reports with the SEC. As of Q4 2025, the fund manages $2.9B in reported equity holdings across 911 positions. The largest holdings are BRK.A (5.7%), IBIT (2.7%), ECNS.SN (1.7%), FBTC (1.4%), INTC (1.0%). The portfolio is concentrated in Other (85.6%), Consumer Cyclical (2.6%), Technology (2.6%). Data sourced from SEC EDGAR 13F filings (CIK 1612063).