Sealsq LAES Institutional Ownership

SEALSQ Corp (NASDAQ:LAES) appears in 110 institutional 13F filings for the quarter ending June 2026.

• These investors collectively held 41.8% of Sealsq's outstanding shares in June 2026, down from 78.7% in March 2026.
• They increased total shares held in Sealsq by 73.02% from the prior quarter, while the number of investors in LAES increased 111.54% year over year.
• Activity in LAES broke down as 81 buyers, 16 sellers, and 13 unchanged among 110 total holders.
• In total, institutional investors held 12.24Mn shares in Sealsq as of June 2026, up by 5.16Mn shares quarter on quarter, and up 3.39Mn shares year over year.
• As of June 30, 2026, UBS Group AG held the largest stake in Sealsq with 1.36Mn shares, accounting for 4.65% of total shares outstanding.
• The largest buyers of Sealsq for the quarter ending June 2026 were Bank of New York Mellon Corp (1.12Mn), TWO SIGMA INVESTMENTS, LP (1.1Mn), Barclays Plc (514.56K), TUDOR INVESTMENT CORP ET AL (484.91K), UBS Group AG (428.08K).
• Top sellers of LAES stock for the quarter ending June 2026 included SUSQUEHANNA INTERNATIONAL GROUP, LLP (1.29Mn), MILLENNIUM MANAGEMENT LLC (274.86K), DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main (93.56K), PEAK6 LLC (76.98K), Engineers Gate Manager LP (76.35K).
• Per Business Quant, the top 10 investors in LAES for the quarter ending June 2026 include UBS Group AG (1.36Mn), Bank of New York Mellon Corp (1.24Mn), HRT FINANCIAL LP (1.13Mn), TWO SIGMA INVESTMENTS, LP (1.1Mn), Kessler Investment Group, LLC (975.46K), Barclays Plc (514.56K), TUDOR INVESTMENT CORP ET AL (484.91K), Man Group plc (367.26K), SBI Securities Co., Ltd. (331.01K), XTX Topco Ltd (323.25K).