杜邦德內穆爾公司
MX ˙ BMV ˙ US26614N1028
SecurityMX:DD / DuPont de Nemours, Inc.
InstitutionQuadrant Capital Group Llc
Latest Disclosed Ownership14,043 shares
Latest Disclosed Value $ 643,170
Quadrant Capital Group Llc reports 4.79% increase in ownership of DD / DuPont de Nemours, Inc.

On May 13, 2026 - Quadrant Capital Group Llc filed a 13F-HR/A form disclosing ownership of 14,043 shares of DuPont de Nemours, Inc. (MX:DD) valued at $643,170 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 13,401 shares of DuPont de Nemours, Inc.. This represents a change in shares of 4.79% 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)
2026-05-13 2026-03-31 13F/A-1 DUPONT DE NEMOURS COM 26614N102 14,043 642 4.79 643 19.52 0.0192
2026-05-11 2026-03-31 13F DUPONT DE NEMOURS COM 26614N102 14,043 642 49 0.0369
2026-02-12 2025-12-31 13F DUPONT DE NEMOURS COM 26614N102 13,401 244 1.85 539 -47.46 0.0163
2025-11-13 2025-09-30 13F DUPONT DE NEMOURS COM 26614N102 13,157 -200 -1.50 1,025 11.79 0.0333
2025-08-13 2025-06-30 13F DUPONT DE NEMOURS COM 26614N102 13,357 918 7.38 916 -1.29 0.0330
2025-05-13 2025-03-31 13F DUPONT DE NEMOURS COM 26614N102 12,439 7,380 145.88 929 141.04 0.0345
2025-02-13 2024-12-31 13F DUPONT DE NEMOURS COM 26614N102 5,059 47 0.94 386 -13.68 0.0266
2024-11-12 2024-09-30 13F DUPONT DE NEMOURS COM 26614N102 5,012 -290 -5.47 447 4.69 0.0310
2024-08-12 2024-06-30 13F DUPONT DE NEMOURS COM 26614N102 5,302 368 7.46 427 12.70 0.0317
2024-05-15 2024-03-31 13F DUPONT DE NEMOURS COM 26614N102 4,934 -812 -14.13 378 -14.48 0.0299
2024-02-08 2023-12-31 13F DUPONT DE NEMOURS COM 26614N102 5,746 120 2.13 442 5.49 0.0380
2023-11-14 2023-09-30 13F DUPONT DE NEMOURS COM 26614N102 5,626 426 8.19 420 12.94 0.0420
2023-08-10 2023-06-30 13F DUPONT DE NEMOURS COM 26614N102 5,200 91 1.78 371 1.37 0.0369
2023-05-11 2023-03-31 13F DUPONT DE NEMOURS COM 26614N102 5,109 317 6.62 367 11.59 0.0382
2023-02-13 2022-12-31 13F DUPONT DE NEMOURS COM 26614N102 4,792 286 6.35 329 44.49 0.0373
2022-11-10 2022-09-30 13F DUPONT DE NEMOURS COM 26614N102 4,506 -261 -5.48 227 -14.34 0.0300
2022-08-09 2022-06-30 13F DUPONT DE NEMOURS COM 26614N102 4,767 -114 -2.34 265 -26.18 0.0356
2022-05-06 2022-03-31 13F DUPONT DE NEMOURS COM 26614N102 4,881 113 2.37 359 -6.75 0.0435
2022-02-01 2021-12-31 13F DUPONT DE NEMOURS COM 26614N102 4,768 140 3.03 385 22.22 0.0459
2021-11-12 2021-09-30 13F DUPONT DE NEMOURS COM 26614N102 4,628 119 2.64 315 -9.74 0.0439
2021-08-09 2021-06-30 13F DUPONT DE NEMOURS COM 26614N102 4,509 35 0.78 349 0.87 0.0506
2021-05-12 2021-03-31 13F DUPONT DE NEMOURS COM 26614N102 4,474 252 5.97 346 15.33 0.0562
2021-02-16 2020-12-31 13F DUPONT DE NEMOURS COM 26614N102 4,222 -24 -0.57 300 27.12 0.0557
2020-11-13 2020-09-30 13F DUPONT DE NEMOURS COM 26614N102 4,246 -232 -5.18 236 -0.84 0.0514
2020-08-13 2020-06-30 13F DUPONT DE NEMOURS COM 26614N102 4,478 1,230 37.87 238 118.35 0.0527
2020-05-15 2020-03-31 13F DowDuPont Com 26614N102 3,248 -505 -13.46 109 -51.77 0.0182
2020-03-19 2019-12-31 13F/A-1 DowDuPont Com 26614N102 3,753 -2,447 -39.47 226 -46.82 0.0273
2020-02-03 2019-12-31 13F DowDuPont Com 26614N102 3,753 -2,447 226 763.6835
2019-10-24 2019-09-30 13F DowDuPont COM 26614N102 6,200 -117 -1.85 425 -6.59 0.0654
2019-07-24 2019-06-30 13F DowDuPont COM 26614N102 6,317 1,157 22.42 455 21.33 0.0720
2017-08-14 2017-06-30 13F EI du Pont de Nemours and COM 263534109 5,160 340 7.05 375 0.81 0.1658
2017-04-10 2017-03-31 13F EI du Pont de Nemours and COM 263534109 4,820 1,230 34.26 372 47.04 0.1635
2017-01-11 2016-12-31 13F EI du Pont de Nemours and COM 263534109 3,590 -15 -0.42 253 9.52 0.1269
2016-10-25 2016-09-30 13F EI du Pont de Nemours and COM 263534109 3,605 0 0.00 231 4.05 0.1507
2016-07-28 2016-06-30 13F EI du Pont de Nemours and COM 263534109 3,605 144 4.16 222 5.21 0.1527
2016-04-27 2016-03-31 13F EI du Pont de Nemours and COM 263534109 3,461 347 11.14 211 6.57 0.1367
2016-01-28 2015-12-31 13F EI du Pont de Nemours and COM 263534109 3,114 247 8.62 198 46.67 0.1370
2015-10-28 2015-09-30 13F EI du Pont de Nemours and COM 263534109 2,867 -228 -7.37 135 -30.77 0.0931
2015-08-12 2015-06-30 13F EI du Pont de Nemours and COM 263534109 3,095 3,095 195 0.1241
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.