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East Tender Optoelectronics Corporation

East Tender Optoelectronics Corporation

6588.TWO
East Tender Optoelectronics CorporationTW flagTaipei Exchange
78.90
TWD
-2.00
- -
2.74BMarket Cap
East Tender Optoelectronics Corporation
6588.TWO
(Taipei Exchange)

Recent

price

78.90

P/E

ratio

- -

div

yld

- -

ROIC.AI

2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
TTM
FRC
5.89
7.05
11.04
14.63
19.05
10.21
14.41
12.81
7.27
6.1
4.24
5.08
- -
4.97
Revenue per Share
0.28
0.26
3.6
4.27
6.62
1.54
2.3
2.14
0.46
-0.63
-3.2
-5.36
- -
-1.76
Basic EPS, GAAP
0.43
1.59
4.23
-1.55
2.88
-0.08
4.05
1.12
-6.46
-3.07
-2.31
-1.01
- -
-5.4
Free Cash Flow per Basic Share
- -
0.45
0.44
3.43
2.62
3.36
0.96
1.34
1.44
0.72
- -
- -
- -
- -
Dividend per Share
11.03
8.65
14.39
15.94
19.3
17.05
18.15
18.7
16.35
14.99
13.14
12.76
- -
8.08
Book Value per Share
11.17
9.27
15.31
17.34
21.16
19.68
20.88
32.4
29.4
28.02
27.52
31.3
- -
26.04
Tangible Book Value per Share
31
30
23
23
24
24
24
26
28
28
26
27
- -
35
Basic Weighted Avg Shares
185
212
254
341
452
245
350
335
203
170
108
136
173
173
Sales/Revenue/Turnover
5.9
3.83
22.93
39.5
45.26
20.55
22
24.72
8.72
-24.14
-78.43
-79.72
-36.3
-36.3
Operating Margin (%)
21
22
23
25
30
37
32
29
33
46
45
46
41
41
Depreciation Expense
9
8
83
100
157
37
56
56
13
-18
-82
-143
-61
-61
Net Income, GAAP
25.19
38.92
6.26
19.25
17.66
28.81
19.18
15.41
- -
- -
- -
- -
- -
0.14
Effective Tax Rate (%)
4.73
3.63
32.61
29.16
34.78
15.12
15.98
16.67
6.36
-10.35
-75.62
-105.49
-35.4
-35.4
Profit Margin (%)
220
154
234
265
276
279
310
562
310
238
174
403
358
358
Working Capital
- -
- -
- -
120
120
112
108
97
86
122
109
101
121
121
LT Debt
351
279
352
404
502
473
507
846
820
781
704
836
908
908
Total Equity
- -
1.53
16.65
23.68
27.73
5.55
9.79
8.65
- -
- -
- -
- -
- -
- -
Return on Invested Capital (%)
- -
2.49
27.29
23.73
29.1
6.64
10.19
9.68
- -
- -
- -
- -
- -
-6.81
Return on Capital (%)
- -
2.54
28
28.33
37.89
8.55
13.15
12.02
2.73
-4.03
-21.74
-42.33
-19.69
-19.69
Return on Common Equity (%)

Capital Structure

FRC

•

in mil. unless spec.
Jun'25
Sep'25
Dec'25
ST Debt
115
105
106
LT Borrowings
99
106
119
LT Finance Leases
1
1
1
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
35
35
35
Market Capitalization
849
1,029
1,639

Working Capital

FRC

•

in mil. unless spec.
Jun'25
Sep'25
Dec'25
Total Current Assets
488
474
523
Cash, Cash Equivalents & STI
392
371
378
Accounts Receivable, Net
26
35
37
Inventories
48
44
80
Total Current Liabilities
151
129
164
Payables & Accruals
- -
- -
- -
ST Debt
115
105
106
Deferred Revenue
- -
- -
- -

Growth Rates

FRC

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
11.72%
1.92%
8.55%
Free Cash Flow
-631.88%
-50.58%
600.02%
Net Income, GAAP
12.17%
13.87%
-57.2%
Sales/Revenue/Turnover
2.06%
-7.79%
27.54%
Total Cash Common Dividend
- -
- -
- -

Quarterly Revenue

FRC

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2023
29
27
28
25
108
2024
24
28
33
51
136
2025
35
44
39
55
173

Quarterly Earnings Per Share

FRC

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2023
-0.47
-0.61
-0.74
- -
-3.2
2024
-0.92
-0.92
-0.75
- -
-5.36
2025
-0.7
-0.98
-0.44
- -
- -

Quarterly Dividends Per Share

FRC

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2023
- -
- -
- -
- -
- -
2024
- -
- -
- -
- -
- -
2025
- -
- -
- -
- -
- -
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Business
East Tender Optoelectronics Corporation (6588.TWO) manufactures optical filters and components for optics, photonics, and optical communication applications. The company offers LIDAR filters; LWDM, WDM, MWDM, FWDM, DWDM, and CWDM filters; bio-photonics filters; band separator, edge, and dual band pass filters; TAP filters and transmission attenuation plates; triplexers; AR and mirror coatings; PBS/PBC; prisms; and optical blocks, with products serving cloud data centers, optical communication active and passive components, and customized filters. East Tender Optoelectronics operates in Taiwan, Mainland China, South Korea, and international markets; it was founded in 2000 and is headquartered in Yilan County, Taiwan. Recent developments include the 2022 relocation to a new advanced fabrication facility to boost production capacity and manufacturing quality, alongside ongoing expansions into 400G/800G optical modules, high-energy lasers, biomedical filters, satellite communications, and CPO/LPO technologies.