DuPont de Nemours, Inc.
US ˙ NYSE ˙ US26614N1028

SecurityDD / DuPont de Nemours, Inc.
InstitutionLevel Four Advisory Services, Llc
Latest Disclosed Ownership4,952 shares
Latest Disclosed Value $ 226,810
Level Four Advisory Services, Llc ownership in DD / DuPont de Nemours, Inc.

On May 14, 2026 - Level Four Advisory Services, Llc filed a 13F-HR form disclosing ownership of 4,952 shares of DuPont de Nemours, Inc. (US:DD) valued at $226,802 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 0 shares of DuPont de Nemours, Inc.. The current value of the position is $237,547 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)
2026-05-14 2026-03-31 13F DUPONT DE NEMOURS COM 26614N102 4,952 4,952 227 0.0074
2026-02-13 2025-12-31 13F DUPONT DE NEMOURS COM 26614N102 0 -4,389 -100.00 0 -100.00
2025-11-12 2025-09-30 13F DUPONT DE NEMOURS COM 26614N102 4,389 -123 -2.73 342 10.36 0.0117
2025-08-13 2025-06-30 13F DUPONT DE NEMOURS COM 26614N102 4,512 -207 -4.39 310 -12.22 0.0114
2025-05-14 2025-03-31 13F DUPONT DE NEMOURS COM 26614N102 4,719 40 0.85 352 -1.12 0.0145
2025-02-12 2024-12-31 13F DUPONT DE NEMOURS COM 26614N102 4,679 129 2.84 357 -5.57 0.0146
2024-11-14 2024-09-30 13F DUPONT DE NEMOURS COM 26614N102 4,550 278 6.51 378 9.91 0.0159
2024-08-09 2024-06-30 13F DUPONT DE NEMOURS COM 26614N102 4,272 -3,147 -42.42 344 -39.82 0.0155
2024-05-13 2024-03-31 13F DUPONT DE NEMOURS COM 26614N102 7,419 0 0.00 571 0.00 0.0314
2024-02-08 2023-12-31 13F DUPONT DE NEMOURS COM 26614N102 7,419 -410 -5.24 571 -2.23 0.0320
2023-11-13 2023-09-30 13F DUPONT DE NEMOURS COM 26614N102 7,829 -348 -4.26 584 -0.17 0.0376
2023-07-10 2023-06-30 13F DUPONT DE NEMOURS COM 26614N102 8,177 -164 -1.97 584 -2.34 0.0351
2023-06-05 2023-03-31 13F DUPONT DE NEMOURS COM 26614N102 8,341 -1,896 -18.52 599 -14.81 0.0393
2023-02-13 2022-12-31 13F DUPONT DE NEMOURS COM 26614N102 10,237 7,192 236.19 703 213.39 0.0522
2022-05-10 2022-03-31 13F DUPONT DE NEMOURS COM 26614N102 3,045 -35 -1.14 224 -10.04 0.0175
2022-02-11 2021-12-31 13F DUPONT DE NEMOURS COM 26614N102 3,080 106 3.56 249 23.27 0.0190
2021-10-12 2021-09-30 13F DUPONT DE NEMOURS COM 26614N102 2,974 -1,185 -28.49 202 -37.27 0.0210
2021-08-09 2021-06-30 13F DUPONT DE NEMOURS COM 26614N102 4,159 -11,737 -73.84 322 -73.78 0.0223
2021-05-10 2021-03-31 13F DUPONT DE NEMOURS COM 26614N102 15,896 5,620 54.69 1,228 67.99 0.0954
2021-02-10 2020-12-31 13F DUPONT DE NEMOURS COM 26614N102 10,276 -6,409 -38.41 731 -21.06 0.0587
2020-11-02 2020-09-30 13F DUPONT DE NEMOURS COM 26614N102 16,685 -35 -0.21 926 5.23 0.0713
2020-08-17 2020-06-30 13F/A-1 DUPONT DE NEMOURS COM 26614N102 16,720 -4,021 -19.39 880 25.00 0.0681
2020-05-13 2020-03-31 13F DUPONT DE NEMOURS COM 26614N102 20,741 -864 -4.00 704 -89.47 0.0844
2020-02-13 2019-12-31 13F DUPONT DE NEMOURS COM 26614N102 21,605 2,114 10.85 6,686 381.01 0.2647
2019-11-12 2019-09-30 13F DUPONT DE NEMOURS COM 26614N102 19,491 6,887 54.64 1,390 47.56 0.1438
2019-08-14 2019-06-30 13F DUPONT DE NEMOURS COM 26614N102 12,604 8,036 175.92 942 155.98 0.0951
2017-09-20 2017-06-30 13F/A-1 DU PONT E I DE NEMOURS COM 263534109 4,568 -27 -0.59 368 -0.54 0.0567
2017-07-12 2017-06-30 13F DU PONT E I DE NEMOURS COM 263534109 4,568 368
2017-09-20 2017-03-31 13F/A-1 DU PONT E I DE NEMOURS COM 263534109 4,595 -125 -2.65 370 6.94 0.0377
2017-05-15 2017-03-31 13F DU PONT E I DE NEMOURS COM 263534109 4,595 -125 370
2017-02-14 2016-12-31 13F DU PONT E I DE NEMOURS COM 263534109 4,720 4,720 346 0.0442
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.