Sealed Air Corporation
US ˙ NYSE ˙ US81211K1007
DIESES SYMBOL IST NICHT MEHR AKTIV

SecuritySEE / Sealed Air Corporation
InstitutionCX Institutional
Latest Disclosed Ownership196 shares
Latest Disclosed Value $ 8
CX Institutional reports 0.51% increase in ownership of SEE / Sealed Air Corporation

On April 6, 2026 - CX Institutional filed a 13F-HR form disclosing ownership of 196 shares of Sealed Air Corporation (US:SEE) valued at $8,242 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 195 shares of Sealed Air Corporation. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-06 2026-03-31 13F SEALED AIR COM 81211K100 196 1 0.51 0 0.0002
2026-02-02 2025-12-31 13F SEALED AIR COM 81211K100 195 1 0.52 0 0.0002
2025-10-23 2025-09-30 13F SEALED AIR COM 81211K100 194 -30 -13.39 0 0.0002
2025-07-16 2025-06-30 13F/A-1 SEALED AIR COM 81211K100 224 -1,591 -87.66 0 0.0002
2025-07-11 2025-06-30 13F SEALED AIR COM 81211K100 224 -1,591 0 0.0002
2025-04-15 2025-03-31 13F SEALED AIR COM 81211K100 1,815 1,815 0 0.0020
2023-10-17 2023-09-30 13F SEALED AIR CORP COM COM 81211K100 0 -72,091 -100.00 0 -100.00
2023-07-26 2023-06-30 13F SEALED AIR CORP COM COM 81211K100 72,091 1,351 1.91 2,884 -11.16 0.1493
2023-05-04 2023-03-31 13F SEALED AIR CORP COM 81211K100 70,740 16,300 29.94 3,246 19.52 0.1728
2023-02-03 2022-12-31 13F SEALED AIR CORP COM COM 81211K100 54,440 11,606 27.10 2,715 42.37 0.1650
2022-11-04 2022-09-30 13F SEALED AIR CORP COM 81211K100 42,834 42,155 6,208.39 1,907 4,789.74 0.1324
2022-08-02 2022-06-30 13F SEALED AIR COM 81211K100 679 679 39 0.0029
2022-01-18 2021-12-31 13F SEALED AIR COM 81211K100 0 -280 -100.00 0 -100.00
2021-11-10 2021-09-30 13F SEALED AIR COM 81211K100 280 -2 -0.71 15 -11.76 0.0012
2021-08-04 2021-06-30 13F SEALED AIR COM 81211K100 282 66 30.56 17 70.00 0.0014
2021-04-15 2021-03-31 13F SEALED AIR COM 81211K100 216 65 43.05 10 42.86 0.0009
2021-01-12 2020-12-31 13F SEALED AIR COM 81211K100 151 13 9.42 7 40.00 0.0007
2020-10-13 2020-09-30 13F SEALED AIR COM 81211K100 138 25 22.12 5 25.00 0.0005
2020-08-06 2020-06-30 13F SEALED AIR COM 81211K100 113 41 56.94 4 100.00 0.0005
2020-04-29 2020-03-31 13F SEALED AIR COM 81211K100 72 23 46.94 2 0.00 0.0003
2020-01-21 2019-12-31 13F SEALED AIR COM 81211K100 49 -29 -37.18 2 -33.33 0.0003
2019-10-10 2019-09-30 13F SEALED AIR COM 81211K100 78 -25 -24.27 3 -25.00 0.0005
2019-07-17 2019-06-30 13F SEALED AIR COM 81211K100 103 64 164.10 4 100.00 0.0006
2019-04-03 2019-03-31 13F SEALED AIR COM 81211K100 39 39 2 0.0004
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.