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
30/06/26	NT$19.30	-0.77%	80,659
29/06/26	NT$19.45	+1.57%	169,797
26/06/26	NT$19.15	-5.90%	266,859
25/06/26	NT$20.35	+2.01%	464,807
24/06/26	NT$19.95	+5.00%	211,103

End-of-day quote Taiwan S.E.

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Income Statement and Estimates

More financial data

End-of-day quote Taiwan S.E. Other stock markets 30/06/2026			5-day change	1st Jan Change
19.30 ^TWD	-0.77%		-3.98%	-7.88%

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

Market Cap	1.31B 41.14M 35.97M 33.2M 30.98M 58.32M 3.89B 59.5M 398M 155M 1.92B 155M 151M 6.69B	P/E 2024	-6.91x	P/E 2025	-23.7x
Enterprise Value	1.14B 35.81M 31.31M 28.9M 26.97M 50.76M 3.39B 51.8M 347M 135M 1.67B 135M 132M 5.82B	EV / Sales 2024	1.68x	EV / Sales 2025	1.87x
Free-Float	78.93%	Yield 2024 *	-	Yield 2025	-

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
18/03/25	Promise Technology, Inc. Announces Change of R&D Director and CIO	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

Income Statement and Estimates

1 day	-0.77%
1 week	-3.98%
Current month	-5.62%
1 month	-5.62%
3 months	+20.25%
6 months	-7.43%
Current year	-7.88%

1 week	18.8	21.15
1 month	18.7	24.1
Current year	14.5	25.2
1 year	11.75	25.2
3 years	11.75	27.5
5 years	11.75	27.5
10 years	10.83	53.28

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.	-0.77%	-3.98%	+18.52%	+0.90%	41.38M
SANDISK CORPORATION	+10.89%	-.--%	+4,722.33%	-	304B
WESTERN DIGITAL CORPORATION	-2.02%	-12.82%	+909.20%	+1,598.72%	225B
NETAPP, INC.	-0.19%	-2.24%	+46.39%	+103.23%	30.38B
EVERPURE, INC.	+8.95%	+2.27%	+42.22%	+118.01%	24.04B
SHANNON SEMICONDUCTOR TECHNOLOGY CO.,LTD.	+1.35%	+4.24%	+742.93%	+1,049.43%	20.44B
INNODISK CORPORATION	+1.25%	-18.02%	+589.21%	+425.68%	4.82B
NETAC TECHNOLOGY CO., LTD.	+6.56%	+3.32%	+206.52%	+91.38%	2.11B
NETLIST, INC.	+3.36%	+11.19%	+356.36%	-15.50%	995M
QUANTA STORAGE INC.	+3.75%	-2.27%	-13.70%	+8.70%	652M
Average	+2.40%	-3.42%	+762.00%	+375.62%	61.18B
Weighted average by Cap.	+0.23%	-9.21%	+2,712.31%	+1,261.91%

	2024	2025
Net sales	573M 18M 15.74M 14.53M 13.56M 25.52M 1.7B 26.04M 174M 67.63M 839M 67.63M 66.11M 2.93B	584M 18.34M 16.03M 14.8M 13.81M 26M 1.74B 26.52M 178M 68.89M 855M 68.89M 67.34M 2.98B
Net income	-152M -4.78M -4.18M -3.86M -3.6M -6.77M -452M -6.91M -46.27M -17.95M -223M -17.95M -17.55M -777M	-53.37M -1.68M -1.47M -1.35M -1.26M -2.38M -159M -2.42M -16.23M -6.3M -78.11M -6.3M -6.16M -273M
Net Debt	-90.51M -2.84M -2.49M -2.29M -2.14M -4.03M -269M -4.11M -27.52M -10.68M -132M -10.68M -10.44M -462M	-170M -5.33M -4.66M -4.3M -4.01M -7.55M -504M -7.71M -51.59M -20.02M -248M -20.02M -19.57M -866M