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    Electronic technology

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    Electronic production equipment
Grand-Tek Technology Co., Ltd.

Grand-Tek Technology Co., Ltd.

TTPEX:3684
51.70
TWD
-0.90
(-1.71%)
1.59BMarket Cap
Nov 16Next Earn
Grand-Tek Technology Co., Ltd.
TPEX:3684
(Taipei Exchange)

Recent

price

51.70

P/E

ratio

- -

div

yld

- -

ROIC.AI

2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
TTM
TWD
18.12
16.17
18.03
15.59
17.93
23.13
19.24
21.06
15.23
16.06
17.81
30.9
37.68
26.92
31.26
38.32
- -
Revenue per Share
0.83
1.21
1.74
1.68
2.36
3.64
2.49
2.64
1.57
3.8
1.66
2.87
4.1
1.17
2.8
3.5
- -
Basic EPS, GAAP
1.4
1.5
2.28
2.02
0.26
3.54
2.43
-0.19
-5.84
1.51
-0.38
1.37
6.43
0.52
4.31
4.72
- -
Free Cash Flow per Basic Share
0.3
0.74
0.97
1.41
1.42
1.88
1.79
2.07
2.22
1.26
1.76
1.24
2.46
1.89
0.8
2.3
- -
Dividend per Share
8.41
8.6
9.46
9.92
12.37
13.82
14.88
15.64
14.81
17.28
17.22
19.09
20.87
20.18
22.27
24
23.36
Book Value per Share
8.33
8.57
9.45
9.84
12.05
13.51
14.63
15.46
14.65
17.22
17.13
19.04
20.8
20.12
22.12
23.85
23.19
Tangible Book Value per Share
26
26
26
26
29
29
30
30
30
29
29
30
30
30
30
30
30
Basic Weighted Avg Shares
472
421
470
406
513
680
577
625
455
471
522
920
1,131
808
938
1,150
- -
Sales/Revenue/Turnover
7.96
7.45
13.07
10.55
14.32
17.36
15.29
17.76
11.16
16.67
13.96
12.32
12.29
4.99
9.26
10.76
- -
Operating Margin (%)
14
13
12
9
8
12
14
14
16
24
23
28
34
38
40
42
- -
Depreciation Expense
22
31
45
44
67
107
75
78
47
111
49
85
123
35
84
105
- -
Net Income, GAAP
24.89
16.25
17.26
13.05
17.99
17.91
21.02
19.09
22.96
12.95
21.46
19.98
22.4
13.5
19.87
18.56
- -
Effective Tax Rate (%)
4.58
7.47
9.65
10.78
13.13
15.73
12.96
12.55
10.28
23.67
9.34
9.28
10.88
4.33
8.96
9.13
- -
Profit Margin (%)
164
142
167
179
274
321
355
345
261
283
236
295
306
274
300
544
518
Working Capital
27
- -
- -
- -
- -
- -
- -
145
295
238
193
201
161
139
98
293
343
LT Debt
219
224
247
258
363
416
447
469
435
507
505
573
626
605
668
720
708
Total Equity
9.88
10.31
19.5
14.69
18.88
23.69
15.55
16.51
5.73
9.12
7.72
11.83
13.15
4.34
8.8
10.86
- -
Return on Invested Capital (%)
8.32
12.43
18.54
16.98
21.27
26.96
17.1
14.68
7.21
15.58
7
11.69
15.67
4.88
11.15
11.86
- -
Return on Capital (%)
10.08
14.2
19.27
17.34
21.65
27.44
17.33
17.13
10.35
23.67
9.65
15.84
20.52
5.68
13.2
15.12
- -
Return on Common Equity (%)

Capital Structure

TWD

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
ST Debt
22
12
12
LT Borrowings
279
267
269
LT Finance Leases
14
76
74
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
30
30
30
Market Capitalization
1,932
1,761
1,591

Working Capital

TWD

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
Total Current Assets
862
852
915
Cash, Cash Equivalents & STI
506
484
478
Accounts Receivable, Net
249
245
323
Inventories
86
100
87
Total Current Liabilities
318
284
397
Payables & Accruals
- -
- -
- -
ST Debt
22
12
12
Deferred Revenue
- -
- -
- -

Growth Rates

TWD

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
5.89%
7.53%
7.73%
Free Cash Flow
314.26%
110.77%
9.55%
Net Income, GAAP
22.89%
42.51%
24.85%
Sales/Revenue/Turnover
8.97%
21.86%
22.61%
Total Cash Common Dividend
19.32%
35.61%
187.5%

Quarterly Revenue

TWD

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
185
257
226
270
938
2025
229
325
- -
273
1,150
2026
257
329
- -
- -
- -

Quarterly Earnings Per Share

TWD

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
0.44
0.92
0.35
1.1
2.8
2025
0.55
0.68
- -
0.95
3.5
2026
0.7
1.08
- -
- -
- -

Quarterly Dividends Per Share

TWD

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
0.8
2025
- -
- -
- -
- -
2.3
2026
- -
- -
- -
- -
- -
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Business
Grand-Tek Technology Co., Ltd. (3684.TWO) manufactures and supplies outdoor antennas, RF cable assemblies, weatherproof enclosures, mounting brackets, coaxial jumpers, data cable harnesses, surge protection solutions, and integrated subsystems for wireless communication applications. The company provides total solutions including customized antennas for WiFi, 3G/4G/5G, GPS/GNSS, automotive assemblies with FAKRA and I-PEX connectors, industrial wiring harnesses, and electronic component integration design services targeting massive IoT, transportation/C-V2X/DSRC, telecommunications antenna systems, secured networks, smart grid/power supply, and industrial IoT sectors. Founded in 1995 and headquartered at 8F., No.233-2, Bao Ciao Rd., Hsin Dian Dist., New Taipei City, Taiwan, Grand-Tek operates production facilities in Taiwan and Dongguan, China, with sales bases in the San Francisco Bay Area since 2021 and Vietnam; it maintains long-term partnerships with Hirose Electric, Times Microwave Systems, W.L. Gore, and Telit Cinterion, holding certifications including ISO 9001:2015, ISO 14001:2015, IATF 16949:2016, IECQ QC 080000, UL, TUV for power supplies, IPC/WHMA-A-620, and AEO. Recent developments include listing as a global corporate partner of Telit in 2023, launching 5G antennas that passed Japan TELEC certification and Wi-Fi 7 standard antennas in 2024, upgrading antenna testing and verification equipment in 2024, achieving ISO 9001 certification for Grand-Tek Vietnam in March 2025, sponsoring the 2025 Loheac Rally in August 2025, and celebrating its 30th anniversary in June 2025 with a new vision emphasizing antenna technology for smart city connectivity.