IMOS logo
IMOS NASDAQ TW

ChipMOS TECHNOLOGIES INC. - American Depositary Shares

Technology · Semiconductors Website · IPO Apr 2013
$36.71
▲ +$0.81 (+2.26%)
Vol 118K
11
Quality Score
ok
Deep Check
1/5 fail
Mkt Cap
$33.2B
P/E
146.3
ROE
0.9%
Margin
0.8%
D/E
66.48
Beta
0.79
Div Yield
2.61%
52W
$21–$51

Wall Street Consensus

11 analysts · Apr 2026
4
Strong Buy
6
Buy
1
Hold
0
Sell
0
Strong Sell
90.9%
Buy Rating

Price Chart

Earnings

Beat rate: 75.0%
Quarter EPS Est EPS Act Surprise
Dec 2025 $0.53 $0.71 +$0.18
Sep 2025 $0.14 $0.50 +$0.36
Jun 2025 $0.35 $-0.75 $-1.10
Mar 2025 $0.23 $0.24 +$0.01

Quarterly Revenue & Earnings

Quarter 2024-0… 2024-1… 2025-0… 2025-1…
Revenue $6.1B $5.4B $6.1B $12.1B
Net Income $299.4M $251.8M $352.2M $676.0M

Fundamentals Trend

Metric 2025-06-30 2025-09-02 2025-10-02 2025-11-03 2025-12-03 2026-01-02
ROE (TTM) 0.7% 4.7% 0.7% 0.7% 0.7% 0.9%
P/E (TTM) 111.47 14.39 121.20 133.30 176.66 146.34
Net Margin -9.3% 5.1% 0.8% 0.8% 0.8% 0.8%
Gross Margin 6.6% 11.8% 9.9% 9.9% 9.9% 9.9%
D/E Ratio 66.47 58.22 66.47 66.47 66.47 66.48
Current Ratio 2.29 3.12 2.29 2.29 2.29 2.47

Key Ratios

ROA (TTM)
0.5%
P/S (TTM)
1.46
P/B
0.9
EPS (TTM)
$0.31
CF/Share
$8.67
Rev Growth 3Y
-6.1%
52W High
$51.40
52W Low
$21.30
$21.30 52-Week Range $51.40

Financial Health

Free Cash Flow
-$2.0B
Net Debt
$1.5B
Cash
$14.9B
Total Debt
$16.3B
As of Dec 31, 2025

How does IMOS compare to Semiconductors peers?

Peer group: Mid-cap Semiconductors ($2B+) · 53 companies

IMOS ACLS ACMR ADI ALAB

IMOS valuation vs Semiconductors peers

P/E ratio
146.3
292% above peers (37.3)
vs Peers
vs Industry
Overvalued
P/S ratio
1.5
82% below peers (8.2)
vs Peers
vs Industry
Undervalued
P/B ratio
0.9
81% below peers (4.9)
vs Peers
vs Industry
Undervalued
Div yield
2.6%
211% above peers (0.8%)
vs Peers
vs Industry
Low yield

IMOS profitability vs Semiconductors peers

ROE
0.9%
91% below peers (11.0%)
vs Peers
vs Industry
Weak
Net margin
0.8%
94% below peers (12.5%)
vs Peers
vs Industry
Weak
Gross margin
9.9%
80% below peers (50.7%)
vs Peers
vs Industry
Weak
ROA
0.5%
91% below peers (6.0%)
vs Peers
vs Industry
Weak

IMOS financial health vs Semiconductors peers

D/E ratio
66.5
204% above peers (21.9)
vs Peers
vs Industry
High debt
Current ratio
2.5
18% below peers (3.0)
vs Peers
vs Industry
Low liquidity
Beta
0.8
50% below peers (1.6)
vs Peers
vs Industry
More volatile

IMOS fundamentals radar

IMOS Peer median Industry

IMOS profitability vs leverage

Bubble size = market cap · X = net margin · Y = D/E ratio

IMOS vs peers: key metrics

Top Holders

Top 5: 5.07%
Renaissance Technologies, L…
3.19%
$40.9M
Acadian Asset Management. L…
0.72%
$9.2M
Blackrock Inc.
0.69%
$8.9M
Dimensional Fund Advisors LP
0.26%
$3.3M
Vanguard Personalized Index…
0.21%
$2.7M
As of Dec 31, 2025

Dividends

$6.35
/ year
Jun 27, 2025 $0.8220
Jun 27, 2024 $1.1120
Jun 29, 2023 $1.5010
Jun 29, 2022 $2.9190
Aug 06, 2021 $1.5680
Jul 01, 2020 $1.2090
Aug 07, 2019 $0.7730
Nov 02, 2018 $0.9690

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