Specialty chips →Stands to benefit
Silicon Carbide (SiC) Substrate Wafers
Higher specialty-chip capacity and orders should lift consumption of SiC substrate wafers, the current node's most critical upstream input.
82% confidence
Nippon Sanso MATHESON →Stands to benefit
Monosilane (SiH₄) — CVD Precursor
A semiconductor capacity/order expansion should increase demand for Nippon Sanso MATHESON's monosilane used in chip fabrication, and the 15% share makes the effect material but not dominant.
74% confidence
Nippon Sanso MATHESON →Stands to benefit
Semiconductor Etch Gases (NF₃, HF, WF₆)
More semiconductor production footprint should also lift demand for etch gases, and the 12% share supports a moderate transmission to this product line.
72% confidence
Mitsui Chemicals →supply up
Monosilane (SiH₄) — CVD Precursor
The expansion implies more upstream Monosilane supply reaching Mitsui Chemicals, and this precursor is not instantly replaceable given the 18-month replacement horizon.
69% confidence
Linde plc →Prices rise
Semiconductor-Grade Helium (6N)
A semiconductor capacity build-out should raise Linde's demand for ultra-high-purity helium, and the low substitutability plus long replacement lead time make upward price pressure plausible.
69% confidence
SK Materials →Prices rise
Nitrogen Trifluoride (NF₃) — Chamber Cleaning
If SK Materials' semiconductor capacity and orders expand, its NF₃ cleaning demand rises, and the 35% share plus low substitutability make this input pricier.
67% confidence
Air Liquide S.A. →Prices rise
Semiconductor-Grade Helium (6N)
More chip fab buildout should raise demand for semiconductor-grade helium, and the low substitutability on this edge makes pricing tight if Air Liquide needs more volume.
66% confidence
Linde plc →Prices rise
Hydrogen (refinery-grade)
More chip-production activity can increase Linde's need for hydrogen-related inputs, and this edge is relatively sticky because replacement is slow and substitution is limited.
66% confidence
Air Products →Prices rise
Semiconductor-Grade Helium (6N)
Semiconductor capacity expansion should lift demand for semiconductor-grade helium, and Air Products has a large 28% supply share with long replacement lead times.
64% confidence
SK Materials →Prices rise
Tungsten Hexafluoride (WF₆) — CVD Precursor
A larger semiconductor footprint at SK Materials would require more WF₆ for CVD, and the 25% share with a 24-month replacement lead time points to tighter pricing.
64% confidence
Air Liquide S.A. →Prices rise
Crude Neon (ASU Byproduct)
Additional semiconductor capacity should increase Air Liquide's pull on crude neon feedstock used in semiconductor laser gases, and neon is a byproduct stream with limited substitutability and long replacement lead times.
63% confidence
Air Liquide S.A. →Prices rise
Disilane (Si₂H₆) — Low-Temperature CVD
Disilane is a semiconductor CVD precursor, so added chip production footprint should lift demand for this input and push up its cost.
62% confidence
Linde plc →Prices rise
Neon Gas (Chip-Grade)
Expanded semiconductor orders should tighten chip-grade neon demand, producing some price pressure even though replacement is easier than for helium.
61% confidence
Linde plc →Prices rise
Sulfur Hexafluoride (SF₆) — Electrical Insulating Gas
Higher semiconductor fabrication activity should support demand for SF₆ used in electronics applications, with moderate but real upward pressure given the limited substitutability.
60% confidence
REC Silicon →Prices rise
Monosilane (SiH₄) — CVD Precursor
More semiconductor capacity and orders should raise demand for high-purity CVD precursors, and REC Silicon’s monosilane line has meaningful share with a long replacement lead time.
60% confidence
SK Materials →Prices rise
Disilane (Si₂H₆) — Low-Temperature CVD
If the announced expansion translates into more low-temperature CVD activity at SK Materials, disilane consumption rises and this 20% share input faces upward price pressure.
58% confidence
REC Silicon →Prices rise
Disilane (Si₂H₆) — Low-Temperature CVD
Expanded fab buildout and semiconductor production lift demand for low-temperature CVD precursors, and REC Silicon’s disilane supply has limited substitutability and long replacement times.
57% confidence
SK Materials →Prices rise
Monosilane (SiH₄) — CVD Precursor
Additional semiconductor production at SK Materials would increase monosilane use for CVD, creating a smaller but still real upward price effect on this input.
52% confidence
Honeywell International (Specialty Materials/Fluorine Products) →Prices rise
Sulfur Hexafluoride (SF₆) — Electrical Insulating Gas
A semiconductor capacity buildout should lift demand for SF₆, and Honeywell's 20% share with a 6-month replacement lead time makes the resulting price pressure material.
43% confidence
