듀퐁 드 느무르(DuPont de Nemours, Inc.)
MX ˙ BMV ˙ US26614N1028
SecurityMX:DD / DuPont de Nemours, Inc.
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership437,337 shares
Latest Disclosed Value $ 17,580,947
Alliancebernstein L.p. reports 4.93% decrease in ownership of DD / DuPont de Nemours, Inc.

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 437,337 shares of DuPont de Nemours, Inc. (MX:DD) valued at $17,580,947 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 460,010 shares of DuPont de Nemours, Inc.. This represents a change in shares of -4.93% during the quarter.

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)
2026-05-15 2026-03-31 13F DUPONT DE NEMOURS COM 26614N102 437,337 -22,673 -4.93 17,581 -4.93 0.0048
2026-02-17 2025-12-31 13F DUPONT DE NEMOURS COM 26614N102 460,010 -15,284 -3.22 18,492 -50.06 0.0058
2025-11-14 2025-09-30 13F DUPONT DE NEMOURS COM 26614N102 475,294 4,144 0.88 37,025 14.57 0.0117
2025-08-14 2025-06-30 13F DUPONT DE NEMOURS COM 26614N102 471,150 -17,462 -3.57 32,316 -11.44 0.0105
2025-05-15 2025-03-31 13F DUPONT DE NEMOURS COM 26614N102 488,612 -17,421 -3.44 36,490 -5.43 0.0132
2025-02-12 2024-12-31 13F DUPONT DE NEMOURS COM 26614N102 506,033 -3,353 -0.66 38,585 -14.99 0.0131
2024-11-14 2024-09-30 13F DUPONT DE NEMOURS COM 26614N102 509,386 6,701 1.33 45,391 12.18 0.0152
2024-08-14 2024-06-30 13F DUPONT DE NEMOURS COM 26614N102 502,685 -35,423 -6.58 40,461 -1.93 0.0141
2024-05-14 2024-03-31 13F DUPONT DE NEMOURS COM 26614N102 538,108 -33,359 -5.84 41,257 -6.16 0.0146
2024-02-14 2023-12-31 13F DUPONT DE NEMOURS COM 26614N102 571,467 -21,661 -3.65 43,963 -0.63 0.0169
2023-11-14 2023-09-30 13F DUPONT DE NEMOURS COM 26614N102 593,128 -20,462 -3.33 44,241 0.93 0.0188
2023-08-15 2023-06-30 13F DUPONT DE NEMOURS COM 26614N102 613,590 -8,246 -1.33 43,835 -1.78 0.0179
2023-05-15 2023-03-31 13F DUPONT DE NEMOURS COM 26614N102 621,836 -102,840 -14.19 44,629 -10.26 0.0191
2023-02-15 2022-12-31 13F DUPONT DE NEMOURS COM 26614N102 724,676 -6,410 -0.88 49,735 34.97 0.0224
2022-11-15 2022-09-30 13F DUPONT DE NEMOURS COM 26614N102 731,086 -1,115 -0.15 36,847 -9.46 0.0178
2022-08-15 2022-06-30 13F DUPONT DE NEMOURS COM 26614N102 732,201 92,314 14.43 40,696 -13.57 0.0186
2022-05-13 2022-03-31 13F DUPONT DE NEMOURS COM 26614N102 639,887 -8,888 -1.37 47,083 -10.16 0.0182
2022-02-14 2021-12-31 13F DUPONT DE NEMOURS COM 26614N102 648,775 -38,002 -5.53 52,408 12.24 0.0185
2021-11-10 2021-09-30 13F DUPONT DE NEMOURS COM 26614N102 686,777 -22,494 -3.17 46,694 -14.95 0.0184
2021-07-30 2021-06-30 13F DUPONT DE NEMOURS COM 26614N102 709,271 8,740 1.25 54,905 1.42 0.0220
2021-05-06 2021-03-31 13F DUPONT DE NEMOURS COM 26614N102 700,531 -290,246 -29.29 54,137 -23.16 0.0237
2021-02-08 2020-12-31 13F DUPONT DE NEMOURS COM 26614N102 990,777 -69,112 -6.52 70,454 19.81 0.0332
2020-11-12 2020-09-30 13F DUPONT DE NEMOURS COM 26614N102 1,059,889 -8,731 -0.82 58,803 3.57 0.0316
2020-08-13 2020-06-30 13F DUPONT DE NEMOURS COM 26614N102 1,068,620 -153,615 -12.57 56,776 36.23 0.0334
2020-05-14 2020-03-31 13F DUPONT DE NEMOURS COM 26614N102 1,222,235 110,586 9.95 41,678 -41.60 0.0299
2020-02-18 2019-12-31 13F DUPONT DE NEMOURS COM 26614N102 1,111,649 -272,387 -19.68 71,368 -27.69 0.0406
2019-11-14 2019-09-30 13F DUPONT DE NEMOURS COM 26614N102 1,384,036 124,964 9.93 98,696 4.42 0.0614
2019-08-14 2019-06-30 13F DUPONT DE NEMOURS COM 26614N102 1,259,072 -165,176 -11.60 94,519 -17.77 0.0587
2017-08-10 2017-06-30 13F DU PONT E I DE NEMOURS COM 263534109 1,424,248 -30,715 -2.11 114,951 -1.65 0.0889
2017-05-11 2017-03-31 13F DU PONT E I DE NEMOURS COM 263534109 1,454,963 -43,177 -2.88 116,877 6.29 0.0931
2017-02-13 2016-12-31 13F DU PONT E I DE NEMOURS COM 263534109 1,498,140 -29,368 -1.92 109,963 7.49 0.0916
2016-11-10 2016-09-30 13F DU PONT E I DE NEMOURS COM 263534109 1,527,508 2,554 0.17 102,297 3.52 0.0863
2016-08-11 2016-06-30 13F DU PONT E I DE NEMOURS COM 263534109 1,524,954 -46,809 -2.98 98,817 -0.71 0.0851
2016-05-13 2016-03-31 13F DU PONT E I DE NEMOURS COM 263534109 1,571,763 -42,010 -2.60 99,524 -7.40 0.0846
2016-02-16 2015-12-31 13F/A-1 DU PONT E I DE NEMOURS COM 263534109 1,613,773 -31,773 -1.93 107,477 35.51 0.0915
2016-02-12 2015-12-31 13F DU PONT E I DE NEMOURS COM 263534109 1,613,773 77,784
2015-11-13 2015-09-30 13F DU PONT E I DE NEMOURS COM 263534109 1,645,546 -32,811 -1.95 79,315 -26.10 0.0681
2015-08-14 2015-06-30 13F DU PONT E I DE NEMOURS COM 263534109 1,678,357 43,086 2.63 107,331 -8.16 0.0887
2015-05-13 2015-03-31 13F EI DU PONT DE NEMOURS COM 263534109 1,635,271 -36,741 -2.20 116,873 -5.46 0.0948
2015-02-13 2014-12-31 13F EI DU PONT DE NEMOURS COM 263534109 1,672,012 -37,473 -2.19 123,629 0.78 0.1027
2014-11-13 2014-09-30 13F EI DU PONT DE NEMOURS COM 263534109 1,709,485 -12,819 -0.74 122,673 8.84 0.1033
2014-08-13 2014-06-30 13F EI DU PONT DE NEMOURS COM 263534109 1,722,304 -367,520 -17.59 112,708 -19.62 0.0950
2014-05-13 2014-03-31 13F EI DU PONT DE NEMOURS COM 263534109 2,089,824 370,601 21.56 140,227 25.54 0.1211
2014-02-13 2013-12-31 13F EI DU PONT DE NEMOURS COM 263534109 1,719,223 -28,108 -1.61 111,698 9.16 0.0999
2013-11-14 2013-09-30 13F EI DU PONT DE NEMOURS COM 263534109 1,747,331 -12,742 -0.72 102,324 10.74 0.1011
2013-08-13 2013-06-30 13F EI DU PONT DE NEMOURS COM 263534109 1,760,073 1,760,073 92,404 0.0981
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.