GRINM Semiconductor Materials Overview

  • Year Founded
  • 2001

Year Founded

  • Status
  • Public

  • Employees
  • 902

Employees

  • Stock Symbol
  • 688432

Stock Symbol

  • Investments
  • 4

  • Share Price
  • $4.81
  • (As of Friday Closing)

GRINM Semiconductor Materials General Information

Description

Grinm Semiconductor Materials Co Ltd is engaged in the research and development, production and sales of semiconductor silicon materials.

Contact Information

Website
www.gritek.com
Ownership Status
Publicly Held
Financing Status
Formerly VC-backed
Corporate Office
  • South side of Shuanghe Road, Linhe Industrial Development Zone
  • Shunyi District
  • Beijing, 100088
  • China
+86 010
Primary Industry
Application Specific Semiconductors
Other Industries
Electronic Equipment and Instruments
Stock Exchange
SHG
Corporate Office
  • South side of Shuanghe Road, Linhe Industrial Development Zone
  • Shunyi District
  • Beijing, 100088
  • China
+86 010

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GRINM Semiconductor Materials Stock Performance

As of 13-Nov-2026, GRINM Semiconductor Materials’s stock price is $4.81. Its current market cap is $6.02B with 1.25B shares.

(As of Friday Closing)

Stock Price Previous Close 52 wk Range Market Cap Shares Average Volume EPS
$4.81 $5.04 $1.69 - $9.03 $6.02B 1.25B 52.3M $0.05

GRINM Semiconductor Materials Financials Summary

As of 30-Sep-2026, GRINM Semiconductor Materials has a trailing 12-month revenue of $179M.

In Thousands,
USD
TTM 30-Sep-2026 FY 2025 31-Dec-2025 FY 2024 31-Dec-2024 FY 2023 31-Dec-2023
EV 8,482,116 1,926,355 1,598,547 1,813,064
Revenue 178,768 139,786 138,799 135,748
EBITDA 71,656 52,574 53,978 54,255
Net Income 60,488 29,102 32,458 35,927
Total Assets 979,703 785,293 735,301 711,432
Total Debt 28,427 789 956 1,566
Public Fundamental Data provided by Morningstar, Inc. disclaimer

GRINM Semiconductor Materials Valuation & Funding

Deal Type Date Amount Valuation/
EBITDA
Post-Val Status Debt

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GRINM Semiconductor Materials Cap Table

Stock # of Shares
Authorized
Par Value Dividend Rate (%) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
Conversion
Price
% Owned

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GRINM Semiconductor Materials Patents

GRINM Semiconductor Materials Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
WO-2013082831-A1 300mm polished silicon wafer manufacturing process by high temperature heat treatment Inactive 06-Dec-2011
WO-2012031417-A1 Method for controlling defects in czochralski silicon single crystal rod Inactive 08-Sep-2010

GRINM Semiconductor Materials Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

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GRINM Semiconductor Materials Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

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GRINM Semiconductor Materials Investments & Acquisitions (4)

GRINM Semiconductor Materials’s most recent deal was a Merger/Acquisition with Anhui Jinglong Semiconductor Technology for . The deal was made on 10-Jun-2026.

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Anhui Jinglong Semiconductor Technology 10-Jun-2026 Merger/Acquisition Electronic Equipment and Instruments
DG Technologies 28-Jan-2026 Merger/Acquisition Other Commercial Products
TG Environment 05-Mar-2025 Merger/Acquisition Application Specific Semiconductors
Hengsheng Graphite 27-Sep-2023 Later Stage VC Commodity Chemicals
To view GRINM Semiconductor Materials’s complete investments and acquisitions history, request access »

GRINM Semiconductor Materials ESG

Peers Analysis

Peer performance insights compare the company’s ESG performance to the performance of selected peers to help inform future ESG decisions and drive internal performance improvements.

Global

Covered Companies

Rank

Percentile

Semiconductors

Industry

Rank

Percentile

Semiconductor Design and Manufacturing

Subindustry

Rank

Percentile

To view GRINM Semiconductor Materials’s complete esg history, request access »

GRINM Semiconductor Materials Affiliates

Subsidiaries (1)

Name Industry Location Year Founded
TG Environment Beijing, China 1999

GRINM Semiconductor Materials FAQs

  • When was GRINM Semiconductor Materials founded?

    GRINM Semiconductor Materials was founded in 2001.

  • Where is GRINM Semiconductor Materials headquartered?

    GRINM Semiconductor Materials is headquartered in Beijing, China.

  • What is the size of GRINM Semiconductor Materials?

    GRINM Semiconductor Materials has 902 total employees.

  • What industry is GRINM Semiconductor Materials in?

    GRINM Semiconductor Materials’s primary industry is Application Specific Semiconductors.

  • Is GRINM Semiconductor Materials a private or public company?

    GRINM Semiconductor Materials is a Public company.

  • What is GRINM Semiconductor Materials’s stock symbol?

    The ticker symbol for GRINM Semiconductor Materials is 688432.

  • What is the current stock price of GRINM Semiconductor Materials?

    As of 13-Nov-2026 the stock price of GRINM Semiconductor Materials is $4.81.

  • What is the current market cap of GRINM Semiconductor Materials?

    The current market capitalization of GRINM Semiconductor Materials is $6.02B.

  • What is GRINM Semiconductor Materials’s current revenue?

    The trailing twelve month revenue for GRINM Semiconductor Materials is $179M.

  • What is GRINM Semiconductor Materials’s annual earnings per share (EPS)?

    GRINM Semiconductor Materials’s EPS for 12 months was $0.05.

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