RITEK Corporation

2349.TW·Taiwan·Technology

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9.64−0.15 (−1.53%)today

At close: Nov 5, 1:30 PM CST · May be delayed up to 20 min · TWD

Key statistics

Previous close9.79

Open9.80

Day range9.5010.10

52-week range8.6817.10

Off day high−4.55%

Off 52-week high−43.63%

Volume2.17M

Avg. volume (3M)1.81M

Market cap6.69B

EPS (TTM)-0.1000

Forward P/E9.01

P/E ratio (TTM)—

Dividend yield—

Beta (5Y)0.62

Shares outstanding693.68M

Short interest—

Earnings dateAug 11, 2025 (est.)

Analyst target—

Profit margin−0.86%

Against its peers

Compare in full ›

	2349.TW	3406.TW	TDK.F	3673.TW	6202.TW	2426.TW
Market cap	6.69B	95.38B	23.69B	24.64B	10.34B	21.83B
P/E (TTM)	—	22.9	11.7	13.2	26.6	726.0
Forward P/E	9.0	20.2	—	10.5	14.7	59.5
Price/book	1.2	3.5	1.8	0.6	2.5	5.7
Dividend yield	—	1.81%	1.74%	2.74%	1.41%	0.12%
1-year change	+3.93%	+125.72%	−3.67%	+82.52%	+28.10%	+391.46%
Today	−1.53%	−9.90%	−10.20%	−7.90%	−6.55%	−9.93%

The closest companies by business and industry (Computer Hardware). Prices may be delayed up to 20 min.

Related companies

Compare ›

The businesses closest to RITEK's by what they do, from their descriptions, with the same industry weighted in.

Company	Mkt cap	Price	Today
Genius Electronic Optical Co.,Ltd.3406.TW · Computer Hardware	95.38B	846.00	−9.90%
TDK CorporationTDK.F · Electronic Components	23.69B	12.48	−10.20%
TPK Holding Co., Ltd.3673.TW · Electronic Components	24.64B	60.60	−7.90%
Holtek Semiconductor Inc.6202.TW · Semiconductors	10.34B	44.95	−6.55%
Tyntek Corporation2426.TW · Semiconductors	21.83B	72.60	−9.93%
Min Aik Technology Co., Ltd.3060.TW · Electronic Components	3.16B	23.00	−4.96%
Altek Corporation3059.TW · Scientific & Technical Instruments	10.46B	34.00	−3.27%
SCREEN Holdings Co., Ltd.DAO.F · Semiconductor Equipment & Materials	8.29B	43.85	−12.48%

Other companies in Computer Hardware, closest in size first.

Company	Mkt cap	Price	Today
DFI Inc.2397.TW · New Taipei City, Taiwan	6.32B	55.20	−3.16%
Biostar Microtech International Corp.2399.TW · New Taipei City, Taiwan	6.77B	38.00	−5.82%
TVS Electronics LimitedTVSELECT.BO · Chennai, India	6.90B	369.90	+0.98%
Robosense Technology Co., Ltd2498.HK · Shenzhen, China	6.49B	14.090	+5.31%
LX Technology Group Limited2436.HK · Shenzhen, China	8.04B	23.600	−3.28%
Infortrend Technology, Inc.2495.TW · New Taipei City, Taiwan	7.82B	28.60	−3.21%
KYE Systems Corp.2365.TW · New Taipei City, Taiwan	5.25B	23.70	−5.39%
Just Planning Inc.4287.T · Ota, Japan	5.83B	524.00	+1.95%

Technology companies of a similar market value (7.08B).

Company	Mkt cap	Price	Today
Hold-Key Electric Wire & Cable Co., Ltd1618.TW · Electronics & Computer Distribution	6.68B	34.65	−1.56%
Dropbox, Inc.1Q5.F · Software - Infrastructure	6.90B	31.72	−1.23%
MINEBEA MITSUMI Inc.MEA.F · Electronic Components	6.59B	16.40	−2.96%
Chengdu CORPRO Technology Co.,Ltd.300101.SZ · Communication Equipment	7.35B	12.95	+1.49%
Japan PropTech Co.,Ltd.4054.T · Software - Application	7.18B	522.00	+0.38%
UiPath, Inc.PATH · Software - Infrastructure Odds	7.04B	13.51	+2.89%
Harvatek Corporation6168.TW · Semiconductors	6.08B	29.55	−8.09%
Advanced Information Technology Public Company LimitedAIT.BK · Information Technology Services	7.25B	4.7200	+0.43%

Also based in Hsinchu City, Taiwan, then elsewhere in Taiwan.

Company	Mkt cap	Price	Today
Taiwan Semiconductor Manufacturing Company LimitedTSM · Hsinchu City, Taiwan Odds	2.05T	395.75	−2.24%
MediaTek Inc.2454.TW · Hsinchu City, Taiwan	5.53T	3,460.00	−6.86%
United Microelectronics CorporationUMC · Hsinchu City, Taiwan	40.28B	16.06	−2.07%
Global Unichip Corp.3443.TW · Hsinchu City, Taiwan	858.34B	6,405.00	−9.98%
Accton Technology Corporation2345.TW · Hsinchu City, Taiwan	771.29B	1,380.00	−6.76%
ASPEED Technology Inc.5274.TWO · Hsinchu City, Taiwan	525.40B	12,635.00	−9.98%
Realtek Semiconductor Corp.2379.TW · Hsinchu City, Taiwan	369.26B	720.00	−3.74%
GlobalWafers Co., Ltd.6488.TWO · Hsinchu City, Taiwan	297.86B	564.00	−8.89%

Companies that serve the same markets: energy, industrial, real estate, media & entertainment, chemicals & materials.

Company	Mkt cap	Price	Today
USI Corporation1304.TW · chemicals & materials · media & entertainment · energy	12.17B	11.35	−3.40%
PETRONAS Chemicals Group Berhad5183.KL · chemicals & materials · media & entertainment · real estate	34.48B	4.3100	−8.30%
PPB Group Berhad4065.KL · chemicals & materials · media & entertainment · real estate	12.60B	8.87	+0.11%
HELLENiQ ENERGY Holdings S.A.ELPE.AT · chemicals & materials · media & entertainment · real estate	5.02B	16.44	−3.52%
Waterco LimitedWAT.AX · chemicals & materials · media & entertainment · energy	252.38M	7.21	0.00%
Korea Petroleum Industries Company004090.KS · chemicals & materials · media & entertainment · energy	132.78B	10,460.00	−5.42%
Técnicas Reunidas, S.A.0MKT.IL · chemicals & materials · real estate · energy	2.52B	29.76	+0.44%
SRF LimitedSRF.NS · chemicals & materials · media & entertainment · real estate	736.57B	2,485.00	+1.07%

The stocks whose daily moves over the past year went most closely with RITEK's: the correlation of their daily returns, where 1 would be moving as one.

Company	Mkt cap	Price	Today
CMC Magnetics Corporation2323.TW · Correlation 0.67	9.09B	10.30	−5.07%
BenQ Materials Corporation8215.TW · Correlation 0.53	7.95B	24.80	−6.42%
Elitegroup Computer Systems Co.,Ltd.2331.TW · Correlation 0.51	9.09B	16.30	−3.55%
Powerchip Semiconductor Manufacturing Corporation6770.TW · Correlation 0.42	260.85B	54.80	−7.74%
Min Aik Technology Co., Ltd.3060.TW · Correlation 0.41	3.16B	23.00	−4.96%
KYE Systems Corp.2365.TW · Correlation 0.41	5.25B	23.70	−5.39%
Mosel Vitelic Inc.2342.TW · Correlation 0.41	5.29B	33.60	−7.69%
Altek Corporation3059.TW · Correlation 0.38	10.46B	34.00	−3.27%

What visitors to RITEK's page also look at.

Company	Mkt cap	Price	Today
CMC MAGNETICS CORP2323.TW	9.09B	10.30	−5.07%
VIA TECHNOLOGIES2388.TW	29.64B	55.30	−7.21%
MACRONIX INTERNATIONAL2337.TW	157.80B	79.70	−8.60%
MOSEL VITELIC INC2342.TW	5.29B	33.60	−7.69%
UNITED MICRO ELECTRONICS2303.TW	1.23T	98.40	−6.73%

From the 4SEARCH.business instruments index: what each company does (its business description), its industry, size, headquarters and the markets it serves; and from a year of daily prices, which move together. Prices may be delayed up to 20 min.

Latest news

All 2349.TW news ›

Defence Industry·Oct 16Positive

KNDS and RITEK open new Leopard 2A8 tank factory in Norway to manufacture 37 main battle tanks for the Norwegian Army

KNDS and RITEK have opened a factory in Levanger, Norway, that will build 37 of the Norwegian Army’s 54 Leopard 2A8NO main battle tanks. Production is scheduled to begin in autumn 2026 at a rate of up to 36 tanks a year. The Norwegian Army…

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About

Profile ›

RITEK Corporation is a Taiwanese company that manufactures optical discs such as compact discs (CDs), DVDs, and Blu-ray, as well as storage cards such as CompactFlash cards, SD cards and MultiMediaCards, flash drives. Ritek also produces solar modules and touch panel products such as passive-matrix OLED and ITO glass. Ritek has also launched some products in nano- and biotechnology.

From Wikipedia, CC BY-SA 4.0

SectorTechnology

IndustryComputer Hardware

Chief executiveWei-Fen Yang

HeadquartersHsinchu City, Taiwan

Websiteritek.com

Earnings

Reported EPS
Estimate

Next report: Mon, Aug 11, 2025 (estimated)

Quarterly results

Financials ›

Revenue
Net income
Net margin 0.8% (Q2 '26)

Prices may be delayed up to 15 min. Not investment advice.

Track record

Leaderboard ›

Days on the list	30 d	1 yr	Best
Trending	0	0	—

Not eligible for Gainers, Losers, Most active (U.S. stocks worth $2 billion or more only).

Not eligible for Small-cap gainers, Aggressive small caps (U.S. stocks worth under $2 billion only).

Not eligible for Growth tech (U.S. technology stocks only).

Not eligible for Undervalued large caps (U.S. stocks worth $10 billion or more only).

A day counts when it ranked in the top 25 of a list. Tracked since Oct 10, 2026.

Market data is provided for information only and comes from free public sources. Prices may be delayed up to 15 minutes; data may be incomplete or inaccurate. Nothing on this page is investment advice or a recommendation to buy or sell any security. News and coverage analytics are drawn from the 4SEARCH.business index. Terms of use. How to use Finance