IMOS

MKT CAP:$2B

ChipMOS TECHNOLOGIES Inc.

Market Cap

$2B

Technology·Semiconductors·🇹🇼 Taiwan·NASDAQ

Technology·Semiconductors·🇹🇼·NASDAQ

Stock Price

$43.49+$12.95 (+42.40%)

Apr 20, 2026

Company Details

ChipMOS TECHNOLOGIES INC. engages in the research, development, manufacture, and sale of high-integration and high-precision integrated circuits, and related assembly and testing services in Taiwan, People's Republic of China, Japan, Singap...

CEO

Shih-Jye Cheng

IPO Date

Jul 3, 2003

Website

www.chipmos.com

Key Metrics TTM

Revenue

$762M

+43.5% YoY

Net Income

$16M

EPS (Diluted)

$0.44

Free Cash Flow

$5M

Revenue / Share

$21.55

Gross Margin

10.8%

Operating Margin

4.8%

Net Margin

2.1%

FCF Margin

0.7%

P/S

2.1x

P/E

100.8x

Earnings Reports

Q1 2026

May 13, 2026

PENDING

FY 2025

Apr 14, 2026

NEW

$762MEPS $0.44

Q4 2025

Apr 14, 2026

NEW

$211MEPS $0.45

Q3 2025

Sep 30, 2025

$195MEPS $0.32

Q2 2025

Jun 30, 2025

$182M+3093.7%EPS -$0.48

Revenue & Profitability

Quarter	Revenue	Gross Profit	Operating Income
Q3 20	$180M	$35M	$23M
Q4 20	$200M	$49M	$37M
Q1 21	$205M	$49M	$37M
Q4 21	$215M	$56M	$42M
Q1 22	$213M	$53M	$39M
Q2 22	$217M	$55M	$40M
Q3 22	$166M	$26M	$12M
Q4 22	$148M	$22M	$9M
Q2 23	$172M	$30M	$16M
Q4 23	$181M	$36M	$23M
Q1 24	$172M	$24M	$11M
Q2 24	$6M	$798.2K	$347.7K
Q1 25	$175M	$16M	$4M
Q2 25	$182M	$12M	$670.8K
Q3 25	$195M	$24M	$12M
Q4 25	$211M	$30M	$20M

Valuation

Quarter	P/S	P/E
Q3 20	—	—
Q4 20	—	—
Q1 21	2.1x	19.2x
Q4 21	2.0x	14.9x
Q1 22	1.9x	12.0x
Q2 22	1.9x	10.5x
Q3 22	2.0x	11.1x
Q4 22	2.1x	14.9x
Q2 23	2.3x	18.1x
Q4 23	2.4x	25.9x
Q1 24	2.4x	29.5x
Q2 24	3.0x	32.1x
Q1 25	3.0x	45.2x
Q2 25	3.0x	528.4x
Q3 25	2.9x	5354.7x
Q4 25	2.1x	100.8x

Operating Cash Flow

Quarter	Operating CF	Free CF
Q3 20	$40M	$17M
Q4 20	$60M	$27M
Q1 21	$64M	$17M
Q4 21	$63M	$10M
Q1 22	$103M	$40M
Q2 22	$70M	$31M
Q3 22	$56M	$41M
Q4 22	$44M	$12M
Q2 23	$48M	$33M
Q4 23	$70M	$47M
Q1 24	$52M	$12M
Q2 24	$664.0K	-$44.6K
Q1 25	$33M	-$21M
Q2 25	-$4M	-$18M
Q3 25	$37M	$13M
Q4 25	$60M	$31M

Capital Expenditures

Quarter	CapEx
Q3 20	$23M
Q4 20	$33M
Q1 21	$47M
Q4 21	$53M
Q1 22	$62M
Q2 22	$39M
Q3 22	$15M
Q4 22	$32M
Q2 23	$14M
Q4 23	$23M
Q1 24	$39M
Q2 24	$708.6K
Q1 25	$54M
Q2 25	$15M
Q3 25	$24M
Q4 25	$29M

CapEx

OpEx vs Revenue Growth (YoY)

Quarter	Revenue Growth	OpEx Growth
Q4 21	+25.1%	+17.6%
Q1 22	+18.3%	+10.6%
Q2 22	+8.6%	+8.2%
Q3 22	-18.7%	-7.9%
Q4 22	-31.0%	-19.0%
Q2 23	-19.0%	-10.2%
Q4 23	-16.4%	-10.1%
Q1 24	+3.1%	+3.4%
Q2 24	-96.2%	-96.2%
Q1 25	+1.6%	+9.8%
Q2 25	+0.2%	+14.0%
Q3 25	+13.4%	+14.2%
Q4 25	+3604.0%	+3464.5%

Stock-Based Compensation

Quarter	SBC ($)	% of Revenue
Q3 20	$0	0.0%
Q4 20	$0	0.0%
Q1 21	$0	0.0%
Q4 21	$0	0.0%
Q1 22	$0	0.0%
Q2 22	$0	0.0%
Q3 22	$0	0.0%
Q4 22	$0	0.0%
Q2 23	$0	0.0%
Q4 23	$0	0.0%
Q1 24	$0	0.0%
Q2 24	$0	0.0%
Q1 25	$0	0.0%
Q2 25	$0	0.0%
Q3 25	$0	0.0%
Q4 25	$0	0.0%

OpEx Breakdown

Quarter	R&D	G&A	S&M	SG&A
Q3 20	$8M	$4M	$442.0K	—
Q4 20	$8M	$4M	$488.1K	—
Q1 21	$8M	$5M	$468.0K	—
Q4 21	$9M	$5M	$709.9K	—
Q1 22	$10M	$4M	$969.5K	—
Q2 22	$10M	$4M	$1M	—
Q3 22	$9M	$131.7K	$31.6K	—
Q4 22	$8M	$133.5K	$31.1K	—
Q2 23	$9M	$132.0K	$36.1K	—
Q4 23	$9M	$4M	$1M	—
Q1 24	$9M	$4M	$997.5K	—
Q2 24	$294.9K	—	—	$155.6K
Q1 25	$8M	$4M	$910.7K	—
Q2 25	$8M	$4M	$957.2K	—
Q3 25	$8M	$4M	$895.3K	—

War Chest

Quarter	Cash	Short-term Investments	Total
Q2 21	$0	$0	$0
Q2 22	$8M	$195.8K	$8M
Q3 22	$7M	$123.2K	$8M
Q4 22	$313M	$7M	$321M
Q1 23	$12M	$257.7K	$12M
Q2 23	$13M	$157.9K	$13M
Q3 23	$358M	$1M	$360M
Q4 23	$391M	$3M	$394M
Q1 24	$385M	$3M	$388M
Q2 24	$464M	$4M	$468M
Q3 24	$436M	$4M	$440M
Q4 24	$482M	$4M	$486M
Q1 25	$430M	$1M	$431M
Q2 25	$433M	$1M	$434M
Q3 25	$411M	$4M	$415M
Q4 25	$469M	$4M	$473M

Shares Outstanding

Quarter	Shares (Diluted)	QoQ Change	YoY Change
Q3 20	36M	-0.0%	—
Q4 20	37M	+1.6%	—
Q1 21	37M	-0.5%	—
Q4 21	38M	+2.0%	+3.1%
Q1 22	37M	-1.8%	+1.3%
Q2 22	37M	-0.9%	-1.3%
Q3 22	37M	-0.2%	-1.0%
Q4 22	36M	-0.4%	-3.3%
Q2 23	36M	+0.3%	-1.2%
Q4 23	37M	+0.9%	+0.5%
Q1 24	37M	-0.6%	+0.2%
Q2 24	36M	-0.4%	+0.2%
Q1 25	36M	-0.2%	-0.3%
Q2 25	36M	-1.7%	-2.9%
Q3 25	35M	-1.4%	-3.7%
Q4 25	35M	+0.4%	-2.9%

Shares Outstanding

Revenue Per Employee

Period	Revenue/Employee	Employees
Q3 20	$279.2K	645
Q4 20	$296.9K	673
Q1 21	$304.2K	673
Q4 21	$325.4K	661
Q1 22	$322.2K	661
Q2 22	$328.3K	661
Q3 22	$251.7K	661
Q4 22	$221.5K	670
Q2 23	$257.3K	670
Q4 23	$259.8K	698
Q1 24	$245.9K	698
Q2 24	$8.1K	698
Q1 25	$257.7K	680
Q2 25	$267.1K	680
Q3 25	$286.1K	680
Q4 25	$309.8K	680

Revenue / Employee