Neosem Inc is a Korea-based company principally engaged in the development, manufacturing, and sales of semiconductor inspection equipment. The Company is mainly engaged in the business of testing the performance and reliability of solid state drives. The Company is also engaged in the business of monitoring burn in tester equipment that inspects Mori Semiconductor under harsh conditions. In addition, the Company is engaged in the distribution of assembly machines and particle detectors.

Employees

138

Sector

Semiconductor Equipment & Testing

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Quotes

Date	Price	Change	Volume
21/07/26	₩9,290.00	+0.87%	171,428
20/07/26	₩9,210.00	-5.64%	197,456
16/07/26	₩9,760.00	-7.31%	213,083
15/07/26	₩10,530.00	+7.67%	340,802
14/07/26	₩9,780.00	-1.31%	314,429

End-of-day quote Korea S.E.

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End-of-day quote Korea S.E. Other stock markets 21/07/2026			5-day change	1st Jan Change
9,290.00 ^KRW	+0.87%		-5.01%	-15.24%

05-28	Neosem to supply clt interface board to Samsung Electronics	RE
05-27	Neosem Unit Wins KRW11.5 Billion Semiconductor Inspection Equipment Contract; Shares Decline 5%	MT

Market Cap	401B 271M 238M 220M 203M 382M 26.1B 387M 2.63B 1.03B 12.79B 1.02B 995M 44.16B	P/E 2024	19.3x	P/E 2025	89.1x
Enterprise Value	357B 241M 211M 196M 180M 339M 23.19B 344M 2.33B 913M 11.37B 904M 884M 39.24B	EV / Sales 2024	2.97x	EV / Sales 2025	6.59x
Free-Float	45.1%	Yield 2024	0.69%	Yield 2025	-

05-28	Neosem to supply clt interface board to Samsung Electronics	RE
05-27	Neosem Unit Wins KRW11.5 Billion Semiconductor Inspection Equipment Contract; Shares Decline 5%	MT
05-06	Neosem Unit Wins KRW8.5 Billion Semiconductor Inspection Equipment Contract; Shares Jump 6%	MT
05-06	Neosem to supply Gen 6 SSD test module to Neosem Tech	RE
04-03	Neosem Secures Semiconductor Testing Contract Worth KRW4.7 Billion	MT
03-23	Neosem Unit Bags KRW5.62 Billion Semiconductor Inspection Equipment Contract	MT
02-09	Neosem Inc. announces Annual dividend, payable on April 24, 2026	CI
12-28	Neosem Inc. announced that it has received KRW 10 billion in funding	CI
12-19	Neosem to divest 10 billion won worth of own shares	RE
12-18	Neosem Inc. announced that it expects to receive KRW 10 billion in funding	CI
11-19	Neosem Subsidiary Secures Semiconductor Test Equipment Contract	MT
22/09/24	Neosem Inc.(KOSDAQ:A253590) added to S&P Global BMI Index	CI
12/05/23	Neosem Inc. Reports Earnings Results for the First Quarter Ended March 31, 2023	CI

1 day	+0.87%
1 week	-5.01%
Current month	-17.57%
1 month	-25.68%
3 months	-47.66%
6 months	-16.08%
Current year	-15.24%

Neosem Inc. Share Price

Stocks

A253590

KR7253590004

Semiconductor Equipment & Testing

Valuation: Neosem Inc.

Chart: Neosem Inc.

Latest news : Neosem Inc.

Quotes and Performance

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Managers and Directors: Neosem Inc.

Semiconductor Testing Equipment & Service

Financials

Company Profile

Quotes

Income Statement and Estimates

Annual profits - Rate of surprise

1 week	8,900	10,150
1 month	8,900	12,500
Current year	8,900	21,400
1 year	7,610	21,400
3 years	3,470	21,400
5 years	2,590	21,400
10 years	722	21,400

Manager	Title	Age	Since
Dong-Hyun Yeom CEO	Chief Executive Officer	67	31/03/2002
Dae-Jin Kim PRN	Corporate Officer/Principal	59	-
Sang-Soon Choi AUD	Comptroller/Controller/Auditor	68	16/12/2018

Director	Title	Age	Since
Dong-Hyun Yeom BRD	Director/Board Member	67	31/03/2002
Kwon-Cheon Moon BRD	Director/Board Member	68	16/12/2018
Dae-Jin Kim BRD	Director/Board Member	59	-

Add to a list 0 selected To use this feature you must be a member Log in Sign up	Change	5-day change	1-year change	3-year change	Capi.($)
NEOSEM INC.	+0.87%	-5.01%	+4.03%	+78.31%	271M
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ADVANTEST CORPORATION	-0.15%	-6.11%	+160.78%	+482.38%	132B
TERADYNE, INC.	+12.07%	+5.89%	+294.47%	+225.11%	58.55B
HON. PRECISION, INC.	+8.24%	+1.64%	+300.00%	-	36.11B
HANGZHOU CHANGCHUAN TECHNOLOGY CO.,LTD	+20.00%	-5.25%	+616.54%	+657.86%	29.72B
TONGFU MICROELECTRONICS CO.,LTD	+10.00%	-11.01%	+168.19%	+182.86%	15.53B
BEIJING HUAFENG TEST & CONTROL TECHNOLOGY CO.,LTD.	+15.27%	-18.77%	+350.12%	+277.83%	12.05B
KING YUAN ELECTRONICS CO., LTD.	+3.14%	-4.29%	+143.67%	+331.22%	10.54B
TIANSHUI HUATIAN TECHNOLOGY CO., LTD.	+8.90%	-28.54%	+83.68%	+87.82%	9.01B
Average	+5.93%	-5.57%	+225.35%	+299.76%	58.76B
Weighted average by Cap.	+0.40%	-3.67%	+194.30%	+386.46%

	2024	2025
Net sales	105B 71.07M 62.29M 57.72M 53.12M 100M 6.84B 101M 689M 270M 3.35B 267M 261M 11.58B	63.94B 43.18M 37.84M 35.07M 32.27M 60.86M 4.16B 61.6M 419M 164M 2.04B 162M 159M 7.04B
Net income	19.22B 12.98M 11.37M 10.54M 9.7M 18.29M 1.25B 18.51M 126M 49.22M 612M 48.71M 47.66M 2.11B	5.34B 3.61M 3.16M 2.93M 2.7M 5.09M 347M 5.15M 34.97M 13.68M 170M 13.54M 13.25M 588M
Net Debt	-59.15B -39.94M -35.01M -32.44M -29.86M -56.3M -3.85B -56.98M -387M -151M -1.89B -150M -147M -6.51B	-44.69B -30.18M -26.45M -24.51M -22.56M -42.54M -2.91B -43.05M -293M -114M -1.42B -113M -111M -4.92B