# If DuPont moves, who benefits? How far does the value-chain ripple reach?
Canonical: https://valuechain.wiki/dupont · Facet: ripple · Updated: 2026-10-13T17:25:39.665+00:00 · Source: ValueChain.wiki (cited money-flow graph)

**Citable summary**: Per the valuechain.wiki graph, DuPont is directly linked to 3 companies (1 supply, 2 revenue, 1 investment relationships) and reaches 5 companies within two hops; the links are backed by 9 dated sources, 3 of them primary filings (as of 2026-10-13).

After the Qnity separation, DuPont runs on healthcare, water and industrial-technology clocks rather than the electronics-materials cycle. Shares gained 28.7% in 2025 and 10.5% in 2026, while spun-off Qnity advanced 55.3% in 2026. Inside DuPont, 2025 Healthcare & Water sales rose 9% while Diversified Industrials fell 3%. This is not a single demand wave moving through the chain; portfolio separation and end-market divergence explain the spread. Olympus's switch across more than 100 device categories confirms follow-through in medical materials, while PFAS obligations and construction weakness remain counterexamples.

## Demand chain (leading)
- T1 Qnity Electronics (https://valuechain.wiki/qnity-electronics.md)
- T2 Samsung Electronics (https://valuechain.wiki/samsung-electronics.md)
- T3 NVIDIA (https://valuechain.wiki/nvidia.md)
- T3 Qualcomm (https://valuechain.wiki/qualcomm.md)
- T3 Apple (https://valuechain.wiki/apple.md)
- T3 Marvell (https://valuechain.wiki/marvell.md)
- T3 IBM (https://valuechain.wiki/ibm.md)
- T3 Broadcom (https://valuechain.wiki/broadcom.md)
- T3 Tesla (https://valuechain.wiki/tesla.md)
- T3 AMD (https://valuechain.wiki/amd.md)
- T3 Hyundai Motor Company (https://valuechain.wiki/hyundai-motor-company.md)
- T3 Alphabet (Google) (https://valuechain.wiki/alphabet.md)
- T2 TSMC (https://valuechain.wiki/tsmc.md)
- T3 Intel (https://valuechain.wiki/intel.md)
- T3 Meta Platforms (https://valuechain.wiki/meta.md)
- T3 Astera Labs (https://valuechain.wiki/astera-labs.md)
- T3 Amazon (https://valuechain.wiki/amazon.md)
- T3 Sony Semiconductor Solutions (https://valuechain.wiki/sony-semiconductor.md)
- T3 Alchip Technologies (https://valuechain.wiki/alchip.md)
- T3 Credo Technology (https://valuechain.wiki/credo.md)
- T3 Global Unichip (https://valuechain.wiki/global-unichip.md)
- T3 NXP Semiconductors (https://valuechain.wiki/nxp.md)
- T3 MediaTek (https://valuechain.wiki/mediatek.md)
- T3 Renesas Electronics (https://valuechain.wiki/renesas.md)
- T3 Microsoft (https://valuechain.wiki/microsoft.md)
- T3 Mobileye (https://valuechain.wiki/mobileye.md)
- T3 Analog Devices (https://valuechain.wiki/analog-devices.md)
- T3 Microchip Technology (https://valuechain.wiki/microchip.md)
- T3 Cisco (https://valuechain.wiki/cisco.md)
- T3 Montage Technology (https://valuechain.wiki/montage.md)
- T3 Phison Electronics (https://valuechain.wiki/phison.md)
- T3 Cerebras Systems (https://valuechain.wiki/cerebras.md)
- T3 Ambarella (https://valuechain.wiki/ambarella.md)
- T3 Xiaomi (https://valuechain.wiki/xiaomi.md)
- T3 Realtek (https://valuechain.wiki/realtek.md)
- T3 Fortinet (https://valuechain.wiki/fortinet.md)
- T3 Will Semiconductor (https://valuechain.wiki/will-semiconductor.md)
- T1 Olympus (https://valuechain.wiki/olympus.md)

## Supply chain (benefiting)
- T1 International Flavors & Fragrances (https://valuechain.wiki/international-flavors-fragrances.md)
- T1 Qnity Electronics (https://valuechain.wiki/qnity-electronics.md)

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Full node: https://valuechain.wiki/dupont.md · JSON: https://valuechain.wiki/dupont.json