실드에어 주식회사
US ˙ NYSE ˙ US81211K1007
이 기호는 더 이상 활성화되지 않습니다.

SecuritySEE / Sealed Air Corporation
InstitutionStrs Ohio
Latest Disclosed Ownership3,488 shares
Latest Disclosed Value $ 146,670
Strs Ohio reports 0.14% decrease in ownership of SEE / Sealed Air Corporation

On April 24, 2026 - Strs Ohio filed a 13F-HR form disclosing ownership of 3,488 shares of Sealed Air Corporation (US:SEE) valued at $146,670 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 3,493 shares of Sealed Air Corporation. This represents a change in shares of -0.14% during the quarter. 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-24 2026-03-31 13F SEALED AIR COM_STK 81211K100 3,488 -5 -0.14 147 1.39 0.0006
2026-02-02 2025-12-31 13F SEALED AIR COM_STK 81211K100 3,493 6 0.17 145 17.07 0.0005
2025-10-30 2025-09-30 13F SEALED AIR COM_STK 81211K100 3,487 2 0.06 123 13.89 0.0005
2025-08-04 2025-06-30 13F SEALED AIR COM_STK 81211K100 3,485 3,485 108 0.0004
2022-07-25 2022-06-30 13F SEALED AIR COM 81211K100 0 -25,574 -100.00 0 -100.00
2022-04-21 2022-03-31 13F SEALED AIR COM 81211K100 25,574 634 2.54 1,712 1.78 0.0063
2022-01-24 2021-12-31 13F SEALED AIR COM 81211K100 24,940 23,024 1,201.67 1,682 1,517.31 0.0058
2021-10-22 2021-09-30 13F SEALED AIR COM 81211K100 1,916 0 0.00 104 -7.96 0.0004
2021-07-26 2021-06-30 13F SEALED AIR COM 81211K100 1,916 0 0.00 113 29.89 0.0004
2021-04-23 2021-03-31 13F SEALED AIR COM 81211K100 1,916 0 0.00 87 0.00 0.0003
2021-01-25 2020-12-31 13F SEALED AIR COM 81211K100 1,916 0 0.00 87 17.57 0.0003
2020-12-14 2020-09-30 13F SEALED AIR COM 81211K100 1,916 0 0.00 74 19.35 0.0003
2020-07-23 2020-06-30 13F SEALED AIR COM 81211K100 1,916 0 0.00 62 31.91 0.0003
2020-04-23 2020-03-31 13F SEALED AIR COM 81211K100 1,916 0 0.00 47 -38.16 0.0002
2020-01-24 2019-12-31 13F SEALED AIR COM 81211K100 1,916 0 0.00 76 -3.80 0.0003
2019-10-21 2019-09-30 13F/A-1 SEALED AIR COM 81211K100 1,916 0 0.00 79 -2.47 0.0003
2019-10-21 2019-09-30 13F SEALED AIR COM 81211K100 1,916 0 79 349.6584
2019-07-25 2019-06-30 13F SEALED AIR COM 81211K100 1,916 0 0.00 81 -7.95 0.0004
2019-04-19 2019-03-31 13F SEALED AIR COM 81211K100 1,916 -368 -16.11 88 11.39 0.0004
2019-01-23 2018-12-31 13F SEALED AIR COM 81211K100 2,284 -12,961 -85.02 79 -87.09 0.0004
2018-10-19 2018-09-30 13F SEALED AIR COM 81211K100 15,245 325 2.18 612 -3.32 0.0027
2018-08-06 2018-06-30 13F SEALED AIR COM 81211K100 14,920 618 4.32 633 3.60 0.0027
2018-04-20 2018-03-31 13F SEALED AIR COM 81211K100 14,302 1,093 8.27 611 -6.14 0.0027
2018-01-23 2017-12-31 13F SEALED AIR COM 81211K100 13,209 -266 -1.97 651 13.22 0.0028
2017-10-23 2017-09-30 13F SEALED AIR COM 81211K100 13,475 173 1.30 575 -3.36 0.0025
2017-07-26 2017-06-30 13F SEALED AIR COM 81211K100 13,302 765 6.10 595 8.97 0.0027
2017-04-26 2017-03-31 13F SEALED AIR COM 81211K100 12,537 -144,407 -92.01 546 -92.33 0.0024
2017-01-24 2016-12-31 13F SEALED AIR COM 81211K100 156,944 -3,921 -2.44 7,115 -3.46 0.0313
2016-10-27 2016-09-30 13F SEALED AIR COM 81211K100 160,865 -881 -0.54 7,370 -0.87 0.0329
2016-07-26 2016-06-30 13F SEALED AIR COM 81211K100 161,746 4,614 2.94 7,435 -1.43 0.0331
2016-04-25 2016-03-31 13F/A-1 SEALED AIR COM 81211K100 157,132 824 0.53 7,543 8.21 0.0339
2016-01-28 2015-12-31 13F SEALED AIR COM 81211K100 156,308 1,461 0.94 6,971 -3.97 0.0312
2015-10-21 2015-09-30 13F SEALED AIR COM 81211K100 154,847 5,949 4.00 7,259 -5.11 0.0345
2015-08-04 2015-06-30 13F SEALED AIR COM 81211K100 148,898 3,898 2.69 7,650 15.80 0.0336
2015-04-27 2015-03-31 13F/A-1 SEALED AIR COM 81211K100 145,000 0 0.00 6,606 7.38 0.0291
2015-04-21 2015-03-31 13F SEALED AIR COM 81211K100 145,000 6,606
2015-01-23 2014-12-31 13F SEALED AIR COM 81211K100 145,000 145,000 6,152 0.0267
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.