This Week in the Chain · Oct 16, 2026

This Week in the Chain — Oct 16, 2026

LG Innotek -28.4%. Since Oct 11, 2026: Pegatron +12.1%. Every figure above is computed from the live wafergraph dataset, not typed in by hand.

What it touches

A stock app shows the percentage. It has no idea who buys from this company. Here is who LG Innotek (-28.4%) is connected to.

  1. 1AppleCustomer

Top gainers

  1. 1Pegatron$7.5B → $8.4B+12.1%
  2. 2Hwatsing Technology$16.7B → $18.4B+10.1%
  3. 3Piotech$26.9B → $29.0B+7.7%
  4. 4Novatek Microelectronics$10.2B → $10.9B+7.2%
  5. 5Raydium Semiconductor$560M → $600M+7.1%

Top decliners

Here is what actually moved. Since Oct 11, 2026, 403 companies repriced by 1% or more.

  1. 1LG Innotek$10.1B → $7.2B-28.4%
  2. 2Cipher Mining (US-listed)$5.6B → $4.2B-25.7%
  3. 3Simmtech$200M → $150M-25.0%
  4. 4Eugene Technology$2.9B → $2.2B-24.7%
  5. 5PDF Solutions (US-listed)$2.3B → $1.7B-24.3%

Chokepoint spotlight

CoreWeave: Largest pure-play GPU cloud (neocloud) renting NVIDIA capacity for AI. A fixed fact about the chain, not fresh news.

  1. 1MicrosoftDepends on it
  2. 2OpenAIDepends on it
  3. 3Meta PlatformsDepends on it
  4. 4IBMDepends on it

A standing feature that rotates weekly, not news.

Data coverage: 430/615 companies priced; 435 with SEC financials. Market data as of 2026-10-16; report generated 2026-10-16. Every figure is computed from the wafergraph dataset — live market caps are price times SEC share count, nothing smoothed. Supplier and customer links are researched company by company, and only researched links are named. Educational/informational only, not investment advice.

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