---
title: "SHECY.US (SHECY.US) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/SHECY.US/news.md"
symbol: "SHECY.US"
name: "SHECY.US"
parent: "https://longbridge.com/en/quote/SHECY.US.md"
datetime: "2026-05-22T01:36:51.017Z"
locales:
  - [en](https://longbridge.com/en/quote/SHECY.US/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/SHECY.US/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/SHECY.US/news.md)
---

# SHECY.US (SHECY.US) — Related News

### [Chongyue high-end quartz fabric enters the CCL supply chain, launching the second growth curve](https://longbridge.com/en/news/287180712.md)
*2026-05-21T08:11:06.000Z*
> Chongyue revealed at the corporate briefing that its high-end quartz fabric has successfully entered the supply chain of

### [Key facts: Shin‑Etsu launches ¥5,235 buyback; rare‑earth ops benefit](https://longbridge.com/en/news/287133310.md)
*2026-05-21T00:14:32.000Z*
> Shin‑Etsu Chemical (4063) has initiated a self-tender offer to buy back shares at ¥5,235 each, with a total repurchase t

### [](https://longbridge.com/en/news/284326770.md)
*2026-04-28T07:21:57.000Z*
> Shin-Etsu Chemical Co., Ltd.: Due to the impact of the Middle East situation, it has suspended the release of its full-y

### [The Middle East situation triggers a shortage storm! Japan's photoresist solvents PGME/PGMEA are in short supply, Samsung and SK Hynix face production halt crisis](https://longbridge.com/en/news/283755465.md)
*2026-04-23T02:51:01.000Z*
> The situation in the Middle East has led to disruptions in shipping through the Strait of Hormuz and interruptions in Ja

### [Japan Earthquake Shakes Semiconductor Chain: Kioxia NAND Production Halted, Critical Photoresist Plants Idle for 4-8 Weeks](https://longbridge.com/en/news/283448235.md)
*2026-04-21T06:51:18.000Z*
> A magnitude 7.7 earthquake struck northeastern Japan yesterday, affecting four major semiconductor clusters. The photore

### [](https://longbridge.com/en/news/283305118.md)
*2026-04-20T06:46:57.000Z*
> Shin-Etsu Chemical Co., Ltd.: Starting from May 11, it will raise the domestic ex-factory price of polyvinyl chloride re

### [Guosheng Securities: AI-driven demand for advanced silicon wafers is growing rapidly, and the large wafer industry continues its recovery momentum](https://longbridge.com/en/news/280420539.md)
*2026-03-25T06:12:04.000Z*
> Guosheng Securities released a research report indicating that AI technology is driving a significant increase in demand

### [Short Interest in Shin-Etsu Chemical Co. (OTCMKTS:SHECY) Declines By 81.5%](https://longbridge.com/en/news/280379865.md)
*2026-03-24T22:58:05.000Z*
> Shin-Etsu Chemical Co. (OTCMKTS:SHECY) experienced a significant decline in short interest, dropping 81.5% to 89,843 sha

### [](https://longbridge.com/en/news/279237022.md)
*2026-03-16T09:40:33.000Z*
> Shin-Etsu Chemical Co., Ltd.: Ethylene prices soar, facing supply constraints from suppliers

### [Shin-Etsu Chemical's Shintech To Invest $3.4 Bln To Boost PVC, Caustic Soda Business In US](https://longbridge.com/en/news/277888736.md)
*2026-03-05T06:30:43.000Z*
> Shin-Etsu Chemical Co., Ltd. announced a $3.4 billion investment to enhance the production capabilities of its U.S. subs