Global /China /Technology /Semiconductors /300623

Jiangsu JieJie Microelectronics Co., Ltd.

300623

• SHE: 300623 • Delayed

28.95CNY 1.4%

4.28 USD

As of 14 June 2026, Jiangsu JieJie Microelectronics Co., Ltd. has a market cap of $3.5B USD, ranking #4890 globally and #1028 in China. It ranks #750 in the Technology sector, and #163 in the Semiconductors industry.

Global Rank

4890

Country Rank

1028

Sector Rank

750

Industry Rank

163

Key Stats

Market Cap

$3.5BUSD

23.75B CNY

Enterprise Value

$3.56BUSD

24.07B CNY

Revenue (TTM)

$548.11MUSD

3.71B CNY

EBITDA (TTM)

$203.41MUSD

1.38B CNY

Net Income (TTM)

$68.65MUSD

465.16M CNY

EBITDA Margin

37%

Profit Margin

13%

PE Ratio

50.9

Forward PE

29.7

PS Ratio

6.4

PB Ratio

3.9

EV/EBITDA

17.4

Company Profile

Country (HQ)

China

Sector

Technology

Industry

Semiconductors

CEO

Jian Huang open_in_new

Employees

3,219

Founded

1995

Website

jjwdz.com open_in_new

warningChart data may be delayed

1d	1w	1m	3m	6m	YTD	1y	3y	5y
1.4%	4.1%	5.6%	-16%	-2.2%	6.6%	0.1%	45%	8.2%

News

Markets

Exchange	Ticker	Price	Quotes
Shenzhen Stock Exchange (SHE / SZSE) MIC: XSHE PRIMARY	300623 江苏捷捷微电子股份有限公司 Class A ISIN: CNE100002PG6 Shares Out.: Shares Outstanding: 832.08M¹ Shares Float: 395.513M² TV: TradingView: SZSE: 300623 SA: Stock Analysis: SHE: 300623 YF: Yahoo Finance: 300623.SZ GF: Google Finance: SHE: 300623 BA: Barron's: 300623 MS: Morningstar: XSHE: 300623	28.95 CNY	TV: TradingView: SZSE: 300623 SA: Stock Analysis: SHE: 300623 YF: Yahoo Finance: 300623.SZ GF: Google Finance: SHE: 300623 BA: Barron's: 300623 MS: Morningstar: XSHE: 300623

¹Market cap is calculated using shares outstanding.

²Float shares are publicly tradable shares, excluding insider-held stock.

About Jiangsu JieJie Microelectronics Co., Ltd.

Jiangsu JieJie Microelectronics Co., Ltd. engages in the research and development, design, production, and sale of power semiconductor chips and devices in China and internationally. It offers uni-directional and bi-directional thyristors; transient voltage and thyristor surge suppresso, TVS diode array, sidac, zener and small switching diodes, small signal transistor, varistor, and ceramic gas discharge tube; and automotive, low and medium-voltage, and high-voltage MOSFETs. The company also provides rectifier diodes and bridge rectifier; power modules and components; opto-coupler; power IC; and IGBT products. Its products are used in fast charger, electric vehicle charging, switched-mode power supply, BLDC and PMSM motor drive, photovoltaic inverter, air conditioners, washing machine, leakage protective devices, automotive electronics, consumer electronics, and battery management system applications. The company was founded in 1995 and is headquartered in Qidong, China.

Similar Companies

Industry: Semiconductors (China)

Name	Market Cap (USD) diff.	PE	Country
Zhongji Innolight Co., Ltd. SHE: 300308	$140.93B 954.91B CNY 4K%	63.9	China
Cambricon Technologies Corporation Ltd. SSE: 688256	$88.16B 597.37B CNY 2K%	221.0	China
Semiconductor Manufacturing International Corp. SHEK: 981	$83.37B 653.42B HKD 2K%	98.6	China
DapuStor Corporation Class A SHE: 301666	$48.8B 330.65B CNY 1K%	-	China
Moore Threads Technology Co., Ltd. SSE: 688795	$47.84B 324.13B CNY 1K%	-	China
MetaX Integrated Circuits (Shanghai) Co., Ltd. SSE: 688802	$42.12B 285.42B CNY 1K%	-	China

Industry: Semiconductors (Global)

Name	Market Cap (USD) diff.	PE	Country
NVIDIA Corp. NASDAQ: NVDA	$5.09T 145K%	42.7	United States
Broadcom Inc. NASDAQ: AVGO	$1.92T 55K%	77.9	United States
Taiwan Semiconductor Manufacturing Company Ltd. TWSE: 2330	$1.79T 56.53T TWD 51K%	29.6	Taiwan
SK hynix Inc. KRX: 000660	$595.66B 905.88T KRW 17K%	12.1	South Korea
Micron Technology, Inc. NASDAQ: MU	$584.68B 17K%	24.4	United States
Advanced Micro Devices, Inc. NASDAQ: AMD	$549.6B 16K%	123.8	United States

chevron_leftBack