Sealed Air Corp/De (SEE) Institutional Ownership

Ownership Summary

The institutional landscape for Sealed Air Corp/De (NYSE:SEE) includes 154 filers as of the latest reporting cycle ending December 2025.

• The collective stake of institutional investors in Sealed Air moved to 17.5% in December 2025, a shift down from the 99.4% reported for September 2025.
• Quarterly data indicates a -5.50% shift in institutional share volume, and the annual owner count reflects a decrease of 63.59%.
• Of these 154 institutional investors, 61 increased their holdings in Sealed Air, while 56 of them reduced positions, and 37 investors maintained their exposure.
• The aggregate institutional position in Sealed Air now stands at 25.84Mn shares as of December 2025, after investors decreased their holdings (down by 1.50Mn shares quarter on quarter which is down 114.08Mn shares year over year).
• With 16.01Mn shares, VANGUARD GROUP INC commands the largest institutional position in Sealed Air as of December 31, 2025, equating to 10.86% of the company.
• Among the most significant buyers of Sealed Air during December 2025 were SYQUANT CAPITAL SAS (640.40K), GABELLI FUNDS LLC (473.40K), ALPINE ASSOCIATES MANAGEMENT INC. (427.10K), GABELLI & Co INVESTMENT ADVISERS, INC. (391.78K), Swedbank AB (281.06K).
• Leading sellers of Sealed Air stock in December 2025 included VANGUARD GROUP INC (2.26Mn), UBS Group AG (936.80K), Impax Asset Management Group plc (347.51K), Sound Income Strategies, LLC (121.18K), COMERICA BANK (56.12K).
• The top 10 institutional holders of Sealed Air for the quarter ending December 2025 included VANGUARD GROUP INC (16.01Mn), Swedbank AB (2.83Mn), UBS Group AG (960.39K), PRINCIPAL FINANCIAL GROUP INC (727.15K), GABELLI FUNDS LLC (663.90K), SYQUANT CAPITAL SAS (640.40K), Tweedy, Browne Co LLC (509.58K), ALPINE ASSOCIATES MANAGEMENT INC. (427.10K), GABELLI & Co INVESTMENT ADVISERS, INC. (391.78K), Impax Asset Management Group plc (343.98K).