Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.
SEE
SEALED AIR CORPData as of 2026 Q1 (03-31) · 13F snapshot
Summary
SEALED AIR CORP (SEE) is held by 9 tracked hedge-fund managers, a combined reported value of ~$484.84M; the largest are Dan Loeb, George Soros, Izzy Englander. This quarter: 4 added, 1 closed. 12 members of Congress have disclosed STOCK Act trades. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · HighThis quarter · Heating up
Gurus holding9
Congress trades12
Price—no price
Sectors0
This quarter's moves
Top holderDan LoebNew0
Added4
Trimmed / sold1
George SorosBig add
Value $115.71M2.1% of portfolio2,751,7992026 Q1
Warren BuffettHold
Value $36.68M0.1% of portfolio677,7002006 Q3
Value $6.42M— of portfolio125,0002015 Q2
Value $1.83M— of portfolio55,6002023 Q3
Value $1.69M— of portfolio40,2002026 Q1
Value $609.7K— of portfolio14,5002026 Q1
Value $430.9K— of portfolio10,4002025 Q4
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| George Soros | $115.71M | 2.1% | Big add |
| Warren Buffett | $36.68M | 0.1% | Hold |
| Steven CohenPUT | $6.42M | — | — |
| Izzy EnglanderPUT | $1.83M | — | — |
| Izzy EnglanderCALL | $1.69M | — | — |
| Ken GriffinCALL | $609.7K | — | — |
| Ken GriffinPUT | $430.9K | — | — |