Promise Technology Inc is a Taiwan-based company mainly engaged in provision of solutions for the storage industry. The main products are cloud and information technology (IT) data center solutions, digital multimedia editing, digital security surveillance computer phone integration technology related products, storage solutions for original brand manufacturer (OBM), original design manufacturer (ODM), solution industry. The Company sells its products both domestically and overseas.

Employees

Sector

Computer Hardware

More about the company

Quotes

Date	Price	Change	Volume
25/08/26	NT$17.00	+2.41%	109,956
24/08/26	NT$16.60	-2.92%	71,252
21/08/26	NT$17.10	+0.59%	43,880
20/08/26	NT$17.00	-1.45%	139,918
19/08/26	NT$17.25	+2.37%	336,869

End-of-day quote Taiwan S.E.

More quotes

End-of-day quote Taiwan S.E. 25/08/2026			5-day change	1st Jan Change
17.00 ^TWD	+2.41%		+0.89%	-18.85%

08-07	Promise Technology, Inc. Reports Earnings Results for the Second Quarter and Six Months Ended June 30, 2026	CI
05-25	Promise Technology Showcases Latest Ai-Optimized Storage Portfolio At COMPUTEX 2026	CI

Market Cap	1.15B 36.16M 30.99M 29.04M 26.52M 50.06M 3.45B 50.55M 343M 133M 1.74B 136M 133M 5.76B	P/E 2024	-6.91x	P/E 2025	-23.7x
Enterprise Value	984M 30.85M 26.43M 24.77M 22.62M 42.7M 2.94B 43.12M 292M 114M 1.48B 116M 113M 4.91B	EV / Sales 2024	1.68x	EV / Sales 2025	1.87x
Free-Float	69.91%	Yield 2024 *	-	Yield 2025	-

08-07	Promise Technology, Inc. Reports Earnings Results for the Second Quarter and Six Months Ended June 30, 2026	CI
05-25	Promise Technology Showcases Latest Ai-Optimized Storage Portfolio At COMPUTEX 2026	CI
05-13	Promise Technology, Inc. Reports Earnings Results for the First Quarter Ended March 31, 2026	CI
04-16	Promise Technology Unveils Ai-Optimized Storage Solutions and Next-Generation Thunderbolt 5 Platforms	CI
03-27	Promise Technology, Inc. Reports Earnings Results for the Full Year Ended December 31, 2025	CI
03-18	Sunplus Technology Unit to Inject NT$30 Million in Promise Technology; Promise Technology Shares Jump 10%	MT
03-12	Promise Technology, Inc. announced that it expects to receive TWD 101.473594 million in funding from Sunplus Venture Capital Company Limited, Tsu Fung Investment Corp, Syntec Technology Co., Ltd., Biostar Microtech International Corp.	CI
11-13	Promise Technology, Inc. Reports Earnings Results for the Third Quarter and Nine Months Ended September 30, 2025	CI
23/09/25	PROMISE Technology Debuts New Purpose-Built Surveillance Storage Solution at Intersec Saudi Arabia 2025	CI
09/09/25	PROMISE Technology Brings Ai-Driven Performance for Endless Creativity to IBC 2025	CI
12/08/25	Promise Technology, Inc. Reports Earnings Results for the Second Quarter and Six Months Ended June 30, 2025	CI
12/05/25	Promise Technology, Inc. Reports Earnings Results for the First Quarter Ended March 31, 2025	CI
10/04/25	Promise Technology, Inc. Announces Accounting Director Changes, Effective from April 10, 2025	CI

05-25	PROMISE Technology Brings Sustainability Focus to AI Storage at COMPUTEX 2026	AQ
04-16	PROMISE Technology to Unveil AI-Optimized Storage Solutions at NAB 2026	AQ
04-15	PROMISE Technology : to Showcase Integrated Storage Plug-in for Video and Image Creative Workflows at NAB Show 2026	PU
23/10/25	PROMISE Technology : to Showcase Pegasus5 and PegasusPro at Adobe MAX 2025	PU
10/09/25	PROMISE Technology : Showcases AI-Ready, Creator-Focused Storage Solutions at IBC2025	PU

Promise Technology, Inc. Stock

Stocks

3057

TW0003057006

Computer Hardware

Valuation: Promise Technology, Inc.

Chart: Promise Technology, Inc.

Latest news : Promise Technology, Inc.

Press Releases: Promise Technology, Inc.

Quotes and Performance

Course Extremes

Managers and Directors: Promise Technology, Inc.

Storage Devices

Financials

Company Profile

Quotes

1 day	+2.41%
1 week	+0.89%
Current month	+18.88%
1 month	+5.26%
3 months	-15.00%
6 months	+3.34%
Current year	-18.85%

1 week	16.2	17.4
1 month	13.2	17.8
Current year	13.2	25.2
1 year	11.75	25.2
3 years	11.75	27.5
5 years	11.75	27.5
10 years	10.83	51.22

Manager	Title	Age	Since
Chih En Li CEO	Chief Executive Officer	-	24/01/1991
Jo Han Chen DFI	Director of Finance/CFO	-	29/11/2013
Yu Tsung Lin CTO	Chief Tech/Sci/R&D Officer	-	19/07/2013

Director	Title	Age	Since
Chi Wu Ho BRD	Director/Board Member	-	14/06/2017
Wen Zhong Zhang BRD	Director/Board Member	-	14/06/2017
Hong-Sheng Lu BRD	Director/Board Member	-	14/06/2017

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.($)
PROMISE TECHNOLOGY, INC.	+2.41%	+0.89%	+14.08%	-5.83%	35.37M
SANDISK CORPORATION	-0.83%	-8.92%	+3,065.39%	-	219B
WESTERN DIGITAL CORPORATION	+3.53%	-9.15%	+468.99%	+1,041.43%	157B
NETAPP, INC.	+0.31%	-8.44%	+68.84%	+150.84%	36.67B
EVERPURE, INC.	+2.36%	-12.17%	+74.11%	+187.42%	33.39B
SHANNON SEMICONDUCTOR TECHNOLOGY CO.,LTD.	+0.46%	-11.45%	+277.46%	+427.09%	10.69B
INNODISK CORPORATION	-3.82%	+3.42%	+526.07%	+541.20%	4.75B
NETLIST, INC.	+1.30%	-51.25%	+280.49%	+44.44%	1.79B
NETAC TECHNOLOGY CO., LTD.	+2.06%	-9.97%	+44.96%	+47.06%	1.16B
QUANTA STORAGE INC.	0.00%	-2.46%	-41.30%	-31.68%	590M
Average	+0.89%	-5.31%	+477.91%	+266.89%	46.47B
Weighted average by Cap.	+1.49%	-12.53%	+1,624.36%	+741.82%

	2024	2025
Net sales	573M 17.97M 15.4M 14.43M 13.18M 24.87M 1.71B 25.11M 170M 66.25M 864M 67.46M 65.99M 2.86B	584M 18.3M 15.68M 14.69M 13.42M 25.33M 1.74B 25.58M 173M 67.48M 880M 68.72M 67.22M 2.92B
Net income	-152M -4.77M -4.09M -3.83M -3.5M -6.6M -455M -6.67M -45.17M -17.58M -229M -17.91M -17.52M -760M	-53.37M -1.67M -1.43M -1.34M -1.23M -2.32M -159M -2.34M -15.84M -6.17M -80.46M -6.28M -6.14M -266M
Net Debt	-90.51M -2.84M -2.43M -2.28M -2.08M -3.93M -270M -3.97M -26.87M -10.46M -136M -10.65M -10.42M -452M	-170M -5.32M -4.56M -4.27M -3.9M -7.36M -507M -7.43M -50.37M -19.61M -256M -19.97M -19.53M -847M