1. South Korea Stocks

  2. •

    Electronic technology

  3. •

    Electronic production equipment
Amosense Co., Ltd.

Amosense Co., Ltd.

KKRX:357580
6,810.00
KRW
-380.00
(-5.29%)
-176.68EPS
78.51BMarket Cap
Nov 18Next Earn
2014 Y
2015 Y
2016 Y
2017 Y
2018 Y
2019 Y
2020 Y
2021 Y
2022 Y
2023 Y
2024 Y
2025 Y
TTM
Revenue per Share
39,219.58
95,300.41
58,535.17
69,993.63
56,388.26
7,523.1
5,080.44
5,618.91
5,638.12
7,805.8
11,955.76
10,811.04
10,219.12
Basic EPS, GAAP
-3,982
10,188
3,707
8,312
298
-145
-1,952
-734
-81
-127
155
44
-176.68
Free Cash Flow per Basic Share
-7,835.15
3,444.97
-7,913.07
10,963.28
-6,735.36
-569.23
-803.48
-1,976.72
-906.69
-1,342.92
-973.7
539.79
669.37
Dividend per Share
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Book Value per Share
338.7
1,058.24
1,323.69
1,914.07
1,917
1,785.75
1,120.9
3,025.22
3,358.6
3,248.16
3,690.5
3,690.88
3,950.71
Tangible Book Value per Share
-78.09
845.35
1,102.05
1,762.17
1,659.27
1,458.37
814.2
2,427.45
2,468.35
2,034.98
2,429.2
1,907.95
2,184.03
Basic Weighted Avg Shares
1
1
1
1
1
8
9
10
11
11
11
11
11
Sales/Revenue/Turnover
32,394
78,719
48,350
57,815
46,546
62,028
43,612
56,759
63,014
87,454
134,155
122,140
116,933
Operating Margin (%)
-17.73
11.3
5.62
20
1.17
3
-21.83
-5.54
1.35
0.91
5.34
4.36
1.38
Depreciation Expense
1,541
1,642
1,787
1,955
1,796
2,346
2,571
3,084
3,898
3,885
4,966
6,213
6,906
Net Income, GAAP
-3,289
8,415
3,062
6,866
246
-1,196
-16,757
-7,415
-905
-1,423
1,739
497
-2,022
Effective Tax Rate (%)
- -
- -
22.81
20.44
57.34
- -
- -
- -
- -
- -
- -
- -
- -
Profit Margin (%)
-10.15
10.69
6.33
11.88
0.53
-1.93
-38.42
-13.06
-1.44
-1.63
1.3
0.41
-1.73
Working Capital
-3,680
4,910
5,291
10,630
6,536
8,077
-1,530
12,038
28,414
5,697
21,789
18,650
21,407
LT Debt
488
231
9,917
9,975
9,456
11,974
8,719
4,673
13,160
4,702
19,515
21,563
21,546
Total Equity
3,954
12,355
15,455
22,348
22,382
20,849
13,087
33,883
37,617
36,445
41,408
43,248
46,293
Return on Invested Capital (%)
- -
- -
6.81
21.59
0.41
- -
- -
- -
- -
- -
- -
- -
- -
Return on Capital (%)
- -
- -
11.62
17.93
1.32
- -
- -
- -
- -
- -
- -
- -
- -
Return on Common Equity (%)
- -
103.19
22.02
36.32
1.1
-5.53
-98.75
-31.57
-2.53
-3.84
4.47
1.17
-4.55

Capital Structure

KRW

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
ST Debt
40,940
39,594
40,377
LT Borrowings
21,246
17,684
21,127
LT Finance Leases
317
425
418
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
12
12
12
Market Capitalization
78,039
202,480
78,508

Working Capital

KRW

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
Total Current Assets
82,910
80,643
84,236
Cash, Cash Equivalents & STI
16,600
23,250
23,181
Accounts Receivable, Net
25,944
15,986
18,887
Inventories
34,317
36,029
37,026
Total Current Liabilities
64,260
61,731
62,830
Payables & Accruals
- -
- -
- -
ST Debt
40,940
39,594
40,377
Deferred Revenue
- -
- -
- -

Growth Rates

KRW

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
21.06%
36.97%
4.44%
Free Cash Flow
-69.28%
1.1%
-155.82%
Net Income, GAAP
29.98%
-76.01%
-71.42%
Sales/Revenue/Turnover
8.95%
24.88%
-8.96%
Total Cash Common Dividend
- -
- -
- -

Quarterly Revenue

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
29,968
31,057
33,846
39,284
134,155
2025
31,145
29,066
28,298
33,632
122,140
2026
27,825
27,179
- -
- -
- -

Quarterly Earnings Per Share

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
-76
-96
41
285.59
155
2025
58
40
-149.82
96.12
44
2026
15.33
-137
- -
- -
- -

Quarterly Dividends Per Share

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
- -
2025
- -
- -
- -
- -
- -
2026
- -
- -
- -
- -
- -

Company Description

Company Profile APIChatGPT
CEO
In-Eung Kim
Full Time Employees
302
Sector
Electronic technology
Industry
Electronic production equipment
Address
Cheonan South Korea
IPO Date
Jun 25, 2021
Website
amosense.co.kr
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Business
Amosense Co., Ltd. develops, manufactures, and markets advanced material-based electronic components, automotive modules, Internet of Things (IoT) devices, and clean energy materials in South Korea and international markets. The company provides a comprehensive range of technology solutions, comprising wireless power transfer and electromagnetic shielding products, including ultra-thin magnetic shielding sheets, ferrite sheets, amorphous alloy sheets, and wireless charging transmitter and receiver modules for mobile devices, wearables, and IT accessories; automotive electronics and connectivity solutions, including ultra-wideband (UWB) digital key modules, Bluetooth Low Energy (BLE) communication modules, body domain controllers, electronic control units, and sensor assemblies for software-defined vehicles and advanced driver assistance systems; IoT and smart devices, including battery-powered GPS and LPWAN asset tracking devices, personal safety and emergency alert devices, ambient air quality sensors, vibration and industrial condition monitoring sensors, and voice recognition modules; and high-performance ceramic materials, including ceramic electrolyte substrates for solid oxide fuel cells (SOFC), silicon nitride (Si3N4) substrates for electric vehicle power modules, and piezoelectric ceramics. In recent developments, Amosense has expanded into the clean energy infrastructure sector through a commercial supply partnership with Bloom Energy for server-scale SOFC ceramic electrolyte substrates, accompanied by continuous manufacturing capacity expansions. The company has also broadened the deployment of its proprietary UWB digital key modules across tier-one automotive suppliers and global original equipment manufacturers, integrated affiliate Amo S-Net to strengthen its IoT network and platform service ecosystem, and completed strategic convertible bond financing and debt restructuring to fund next-generation power electronics research and development and production facility enhancements. Founded in 2008 as an affiliate of the AMO Group, Amosense Co., Ltd. is headquartered in Cheonan-si, Chungcheongnam-do, South Korea.