Legato Merger Corp. IV LEGO Institutional Ownership

Updated Oct 10, 2026

Legato Merger Corp. IV (NYSE:LEGO) was held by 42 institutional investors that filed 13F reports for the quarter ended June 30, 2026.

• Collectively, these holders controlled 75.64% of Legato Merger Corp. IV's outstanding shares in Q2 2026, up from 33.23% in Q1 2026.
• Total holdings of Legato Merger Corp. IV shares rose 64.12% compared with Q1 2026.
• Among the 42 holders of Legato Merger Corp. IV, 23 added to their positions, 3 reduced their stakes and 16 left their positions unchanged.
• Altogether, institutional holders owned 17.81Mn LEGO shares at the end of Q2 2026, up 6.96Mn from the prior quarter.
• As of June 30, 2026, Adage Capital Partners GP, L.L.C. held the largest stake in Legato Merger Corp. IV with 1.8Mn shares, or 7.64% of shares outstanding.
• The biggest increases in LEGO positions during Q2 2026 came from Radcliffe Capital Management, L.P. (+56.97K shares), Virtu Financial LLC (+31.81K shares) and Meteora Capital, LLC (+31.51K shares).
• Among holders that kept a stake in Legato Merger Corp. IV, the biggest sellers in Q2 2026 were Shaolin Capital Management LLC (-68.27K shares), Glazer Capital, LLC (-9.73K shares) and Clear Street Group Inc. (-5.44K shares).
• Per Business Quant data, the 10 largest holders of Legato Merger Corp. IV at the end of Q2 2026 were Adage Capital Partners GP, L.L.C. (1.8Mn shares), Magnetar Financial LLC (1.1Mn shares), Linden Advisors LP (1.07Mn shares), Tenor Capital Management Co., L.P. (995.47K shares), AQR Arbitrage LLC (861.3K shares), Alberta Investment Management Corp (800K shares), Kryger Capital LLC (745.86K shares), Verition Fund Management LLC (700K shares), Sona Asset Management (US) LLC (600K shares) and Glazer Capital, LLC (549.04K shares).