Sealed Air Corp
SEEDelisted Apr 9, 2026- Industry
- Plastic Material, Synth Resin/Rubber, Cellulos (No Glass)
- SEC CIK
- 0001012100
Sealed Air Corp was delisted on Apr 9, 2026; its insiders filed their last Form 4 on Apr 9, 2026; 420 institutions reported holding it in 13F filings for Q1 2026, worth $6.45B in total; superinvestors Soros Fund Management and Harris Associates (Oakmark) held it.
Q1 2026 vs. Q4 2025
How the institutions holding Sealed Air Corp changed between Q4 2025 and Q1 2026.
All holders in Q1 2026All holders in Q4 2025
| Measure | Q4 2025 | Of which not filed for Q1 2026 | Q1 2026 | Change |
|---|---|---|---|---|
| Holders | 460 | 7 | 420 | −33 |
| Shares | 141.4M | 20.9M | 153.5M | +33.1M (+27.4%) |
| Value | $5.86B | $867.5M | $6.45B | +$1.46B (+29.4%) |
7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.
New holders (67)
Institutions that held Sealed Air Corp at the end of Q1 2026 but not at the end of Q4 2025.
Sold out (100)
Institutions that held Sealed Air Corp at the end of Q4 2025 and filed for Q1 2026 without it.
Not filed for Q1 2026 yet (7)
Institutions that held Sealed Air Corp at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Vanguard Group Inc | 16,011,803 | $663.4M |
| Norges Bank | 3,619,312 | $149.9M |
| UBS Oconnor LLC | 1,195,854 | $49.5M |
| Comerica Bank | 65,679 | $2.72M |
| CIBC Private Wealth Group, LLC | 27,509 | $1.14M |
| Trust Co of Vermont | 12,298 | $509.5K |
| Global Retirement Partners, LLC | 7,608 | $315.2K |