DuPont de Nemours, Inc.
US ˙ NYSE ˙ US26614N1028

SecurityDD / DuPont de Nemours, Inc.
InstitutionFirst National Trust Co
Latest Disclosed Ownership7,681 shares
Latest Disclosed Value $ 351,789
First National Trust Co reports 0.72% decrease in ownership of DD / DuPont de Nemours, Inc.

On May 7, 2026 - First National Trust Co filed a 13F-HR form disclosing ownership of 7,681 shares of DuPont de Nemours, Inc. (US:DD) valued at $351,790 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 7,737 shares of DuPont de Nemours, Inc.. This represents a change in shares of -0.72% during the quarter. The current value of the position is $368,458 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)
2026-05-07 2026-03-31 13F DUPONT DE NEMOURS COM 26614N102 7,681 -56 -0.72 352 12.86 0.0065
2026-02-09 2025-12-31 13F DUPONT DE NEMOURS COM 26614N102 7,737 -32 -0.41 311 -48.60 0.0104
2025-11-06 2025-09-30 13F DUPONT DE NEMOURS COM 26614N102 7,769 -198 -2.49 605 10.81 0.0207
2025-08-01 2025-06-30 13F 1DUPONT DE NEMOURS COM 26614N102 7,967 -758 -8.69 546 -16.13 0.0204
2025-05-08 2025-03-31 13F DUPONT DE NEMOURS COM 26614N102 8,725 -863 -9.00 652 -10.94 0.0263
2025-02-10 2024-12-31 13F DUPONT DE NEMOURS COM 26614N102 9,588 -2 -0.02 731 -14.40 0.0274
2024-11-05 2024-09-30 13F DUPONT DE NEMOURS COM 26614N102 9,590 -79 -0.82 855 9.77 0.0330
2024-08-02 2024-06-30 13F DUPONT DE NEMOURS COM 26614N102 9,669 -404 -4.01 778 0.78 0.0320
2024-04-26 2024-03-31 13F DUPONT DE NEMOURS COM 26614N102 10,073 -329 -3.16 772 -3.50 0.0314
2024-02-06 2023-12-31 13F DUPONT DE NEMOURS COM 26614N102 10,402 -232 -2.18 800 0.88 0.0351
2023-11-06 2023-09-30 13F DUPONT DE NEMOURS COM 26614N102 10,634 -55 -0.51 793 3.93 0.0379
2023-08-01 2023-06-30 13F DUPONT DE NEMOURS COM 26614N102 10,689 -554 -4.93 764 -5.33 0.0354
2023-04-26 2023-03-31 13F DUPONT DE NEMOURS COM 26614N102 11,243 -103 -0.91 807 3.60 0.0429
2023-02-02 2022-12-31 13F DUPONT DE NEMOURS COM 26614N102 11,346 -174 -1.51 779 33.91 0.0412
2022-11-02 2022-09-30 13F DUPONT DE NEMOURS COM 26614N102 11,520 -159 -1.36 581 -10.48 0.0339
2022-08-03 2022-06-30 13F DUPONT DE NEMOURS COM 26614N102 11,679 -491 -4.03 649 -27.57 0.0365
2022-05-03 2022-03-31 13F DUPONT DE NEMOURS COM 26614N102 12,170 -94 -0.77 896 -9.49 0.0464
2022-02-03 2021-12-31 13F DUPONT DE NEMOURS COM 26614N102 12,264 719 6.23 990 26.28 0.0520
2021-11-05 2021-09-30 13F DUPONT DE NEMOURS COM 26614N102 11,545 -254 -2.15 784 -14.22 0.0468
2021-08-06 2021-06-30 13F DUPONT DE NEMOURS COM 26614N102 11,799 -1,180 -9.09 914 -8.87 0.0556
2021-05-06 2021-03-31 13F DUPONT DE NEMOURS COM 26614N102 12,979 -739 -5.39 1,003 2.77 0.0657
2021-02-10 2020-12-31 13F DUPONT DE NEMOURS COM 26614N102 13,718 -1,566 -10.25 976 15.09 0.0673
2020-11-04 2020-09-30 13F DUPONT DE NEMOURS COM 26614N102 15,284 -6,075 -28.44 848 -25.29 0.0660
2020-08-06 2020-06-30 13F DUPONT DE NEMOURS COM 26614N102 21,359 -2,265 -9.59 1,135 40.82 0.0959
2020-04-29 2020-03-31 13F DUPONT DE NEMOURS COM 26614N102 23,624 -23,775 -50.16 806 -73.51 0.0805
2020-02-04 2019-12-31 13F DUPONT DE NEMOURS COM 26614N102 47,399 -732 -1.52 3,043 -11.33 0.2472
2019-11-01 2019-09-30 13F DUPONT DE NEMOURS COM 26614N102 48,131 -931 -1.90 3,432 -6.82 0.3082
2019-07-22 2019-06-30 13F DUPONT DE NEMOURS COM 26614N102 49,062 8,379 20.60 3,683 12.15 0.3433
2017-08-07 2017-06-30 13F DU PONT E I DE NEMOURS COM 263534109 40,683 331 0.82 3,284 1.30 0.4015
2017-05-09 2017-03-31 13F DU PONT E I DE NEMOURS COM 263534109 40,352 -1,340 -3.21 3,242 5.91 0.4204
2017-01-30 2016-12-31 13F DU PONT E I DE NEMOURS COM 263534109 41,692 -7,653 -15.51 3,061 -7.38 0.4312
2016-11-02 2016-09-30 13F DU PONT E I DE NEMOURS COM 263534109 49,345 -279 -0.56 3,305 2.77 0.4978
2016-07-27 2016-06-30 13F DU PONT E I DE NEMOURS COM 263534109 49,624 -938 -1.86 3,216 0.44 0.4936
2016-05-09 2016-03-31 13F DU PONT E I DE NEMOURS COM 263534109 50,562 -833 -1.62 3,202 -6.43 0.4904
2016-02-03 2015-12-31 13F DU PONT E I DE NEMOURS COM 263534109 51,395 486 0.95 3,422 39.45 0.5416
2015-11-09 2015-09-30 13F DU PONT E I DE NEMOURS COM 263534109 50,909 -55 -0.11 2,454 -24.70 0.4211
2015-07-20 2015-06-30 13F DU PONT E I DE NEMOURS COM 263534109 50,964 -169 -0.33 3,259 -10.83 0.5236
2015-05-08 2015-03-31 13F DU PONT E I DE NEMOURS COM 263534109 51,133 51,133 0.33 3,655 12.15 0.6244
2015-01-28 2014-12-31 13F DU PONT E I DE NEMOURS COM 263534109 0 -55,246 -100.00 0 -100.00
2014-11-06 2014-09-30 13F DU PONT E I DE NEMOURS COM 263534109 55,246 -2,102 -3.67 3,965 5.65 0.7500
2014-08-08 2014-06-30 13F DU PONT E I DE NEMOURS COM 263534109 57,348 -5,300 -8.46 3,753 -10.73 0.7237
2014-05-07 2014-03-31 13F DU PONT E I DE NEMOURS COM 263534109 62,648 -6,540 -9.45 4,204 -6.47 0.7519
2014-02-04 2013-12-31 13F DU PONT E I DE NEMOURS COM 263534109 69,188 -2,477 -3.46 4,495 7.13 0.8187
2013-12-17 2013-09-30 13F/A-1 DU PONT E I DE NEMOURS COM 263534109 71,665 1,038 1.47 4,196 13.16 0.8221
2013-11-13 2013-09-30 13F DU PONT E I DE NEMOURS COM 263534109 71,665 4,196
2013-08-09 2013-06-30 13F DU PONT E I DE NEMOURS COM 263534109 70,627 70,627 3,708 0.7602
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.