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L&K Engineering Co. Ltd.

TWD 707 +$142.00 (+25.13%)

TAI · 16 Sep 2026 05:30 UTC

Previous Close

TWD 713

Day Range

TWD 707TWD 722

Year Range

TWD 343.5TWD 987

Market Cap

166.55B

AVG Volume

4.5M

Trailing/Forward PE

14.22/8.02

PEG ratio

0.41

Dividend Yield

3.25%

Next Earnings Date

2026-11-17

Primary Exchange

Taiwan Stock Exchange

Revenue (TWD)

6139.TW Revenue (TWD) by quarter
Period	Revenue (TWD)
26 Q2	25.64B
26 Q1	20.35B
25 Q4	25.86B
25 Q3	24.51B
25 Q2	15.04B
25 Q1	12.07B
24 Q4	10.72B
24 Q3	16.41B
24 Q2	18.8B
24 Q1	19.17B

Net Income (TWD)

6139.TW Net Income (TWD) by quarter
Period	Net Income (TWD)
26 Q2	3.88B
26 Q1	2.23B
25 Q4	3.09B
25 Q3	2.5B
25 Q2	670.65M
25 Q1	885.23M
24 Q4	1.32B
24 Q3	1.01B
24 Q2	1.07B
24 Q1	931.37M

Operating Income (TWD)

6139.TW Operating Income (TWD) by quarter
Period	Operating Income (TWD)
26 Q2	4.86B
26 Q1	3.5B
25 Q4	4.09B
25 Q3	3.76B
25 Q2	1.06B
25 Q1	1.14B
24 Q4	1.84B
24 Q3	1.77B
24 Q2	1.69B
24 Q1	1.53B

EBITDA (TWD)

6139.TW EBITDA (TWD) by quarter
Period	EBITDA (TWD)
26 Q2	4.91B
26 Q1	3.56B
25 Q4	4.15B
25 Q3	4.09B
25 Q2	1.23B
25 Q1	1.42B
24 Q4	2.16B
24 Q3	1.96B
24 Q2	1.85B
24 Q1	1.57B

Cash Flows (TWD)

6139.TW Cash Flows (TWD) by quarter
Period	Cash Flows (TWD)
26 Q2	-2.34B
26 Q1	-2.67B
25 Q4	6.56B
25 Q3	12.99B
25 Q2	327.38M
25 Q1	3.13B
24 Q4	-3.1B
24 Q3	8.12B
24 Q2	2.11B
24 Q1	5.3B

EPS (TWD)

6139.TW EPS (TWD) by quarter
Period	EPS (TWD)
26 Q2	16.46
26 Q1	9.45
25 Q4	13.17
25 Q3	10.61
25 Q2	2.86
25 Q1	3.75
24 Q4	5.28
24 Q3	4.29
24 Q2	4.54
24 Q1	4.06

Expenses (TWD)

6139.TW Expenses (TWD) by quarter
Period	Expenses (TWD)
26 Q2	652M
26 Q1	318.89M
25 Q4	722.45M
25 Q3	491.37M
25 Q2	364.67M
25 Q1	324.2M
24 Q4	452.66M
24 Q3	329.22M
24 Q2	390.6M
24 Q1	329.3M

Cash & Debt (TWD)

6139.TW Cash & Debt (TWD) by quarter
Period	Cash & Debt (TWD)
26 Q2	43.87B
26 Q1	46.61B
25 Q4	48.22B
25 Q3	42.51B
25 Q2	28.07B
25 Q1	27.89B
24 Q4	28.05B
24 Q3	32B
24 Q2	22.92B
24 Q1	20.39B

Debt ratios

6139.TW Debt ratios by quarter
Period	Debt ratios
26 Q2	-2.47
26 Q1	-3.36
25 Q4	-4.21
25 Q3	-4.32
25 Q2	-3.76
25 Q1	-3.57
24 Q4	-3.48
24 Q3	-4.15
24 Q2	-3.1
24 Q1	-3.01

Margins

6139.TW Margins by quarter
Period	Margins
26 Q2	21.3%
26 Q1	18.73%
25 Q4	19.49%
25 Q3	18.01%
25 Q2	9.65%
25 Q1	11.9%
24 Q4	21.59%
24 Q3	11.67%
24 Q2	10.84%
24 Q1	9.68%

Return on Capital

6139.TW Return on Capital by quarter
Period	Return on Capital
26 Q2	13.38%
26 Q1	7.42%
25 Q4	11.58%
25 Q3	11.5%
25 Q2	3.64%
25 Q1	4.05%
24 Q4	6.44%
24 Q3	5.32%
24 Q2	6.18%
24 Q1	5.19%

Shares Outstanding

6139.TW Shares Outstanding by quarter
Period	Shares Outstanding
26 Q2	235.64M
26 Q1	315.8M
25 Q4	234.74M
25 Q3	234.66M
25 Q2	233.68M
25 Q1	232.96M
24 Q4	233.01M
24 Q3	233.01M
24 Q2	232.71M
24 Q1	227M

Dividends (TWD)

6139.TW Dividends (TWD) by quarter
Period	Dividends (TWD)
Sep 26	23
Sep 25	13.89
Sep 24	8.98
Sep 23	3.48
Sep 22	1.49
Sep 21	0.99
Aug 20	1.49
Aug 19	1.49
Aug 18	1.49
Aug 17	1.42

Book Value Per Share (TWD)

6139.TW Book Value Per Share (TWD) by quarter
Period	Book Value Per Share (TWD)
26 Q2	122.99
26 Q1	95.02
25 Q4	113.73
25 Q3	92.54
25 Q2	78.89
25 Q1	93.82
24 Q4	88.15
24 Q3	81.42
24 Q2	74.6
24 Q1	79.08

Total Assets (TWD)

6139.TW Total Assets (TWD) by quarter
Period	Total Assets (TWD)
26 Q2	120.52B
26 Q1	86.44B
25 Q4	83.38B
25 Q3	81.05B
25 Q2	70.38B
25 Q1	64.97B
24 Q4	60.5B
24 Q3	61.51B
24 Q2	55.29B
24 Q1	54.8B

PE Ratio

6139.TW PE Ratio by quarter
Period	PE Ratio
Sep 26	26.53
Sep 26	26.38
Sep 26	27.39
Aug 26	28.84
Aug 26	28.35
Aug 26	29.69
Aug 26	29.84
Jul 26	26.31
Jul 26	31.26
Jul 26	29.73
Jul 26	32.56
Jul 26	35.28
Jun 26	28.85
Jun 26	27.04
Jun 26	26.45
Jun 26	26.55
May 26	25.76
May 26	25.26
May 26	22.77
May 26	23.46
Apr 26	22.01
Apr 26	23.19
Apr 26	23.75
Apr 26	20.9
Apr 26	17.12
Mar 26	25.06
Mar 26	25.89
Mar 26	22.88
Mar 26	22.96
Feb 26	25.54
Feb 26	22.66
Feb 26	23.09
Jan 26	25.1
Jan 26	24.1
Jan 26	25.5
Jan 26	26.24
Jan 26	24.67
Dec 25	35.41
Dec 25	36.31
Dec 25	33.6
Dec 25	28.01
Nov 25	27.38
Nov 25	26.15
Nov 25	25.16
Nov 25	28.49
Oct 25	28.76
Oct 25	25.28
Oct 25	25.79
Oct 25	26.06
Oct 25	22.75
Sep 25	18.95
Sep 25	19.28
Sep 25	20.12
Sep 25	19.61
Aug 25	19.17
Aug 25	18.25
Aug 25	18.66
Aug 25	18.52
Aug 25	17.87
Jul 25	19.23
Jul 25	18.74
Jul 25	16.62
Jul 25	16.21
Jun 25	16.63
Jun 25	15.8
Jun 25	13.81
Jun 25	14.51
May 25	13.54
May 25	13.01
May 25	13.62
May 25	13.06
May 25	13.11
Apr 25	12.15
Apr 25	11.72
Apr 25	10.7
Apr 25	12.95
Mar 25	13.9
Mar 25	14.72
Mar 25	14.49
Mar 25	15.22
Feb 25	15.45
Feb 25	15.06
Feb 25	14.18
Feb 25	13.98
Jan 25	14.1
Jan 25	13.08
Jan 25	13.25
Jan 25	12.91
Dec 24	12.47
Dec 24	11.48
Dec 24	12.13
Dec 24	13.35
Nov 24	13.03
Nov 24	13.15
Nov 24	12.41
Nov 24	13.18
Nov 24	13.2
Oct 24	13.03
Oct 24	12.72
Oct 24	12.52

Free Cash Flow Yield

6139.TW Free Cash Flow Yield by quarter
Period	Free Cash Flow Yield
Sep 26	7.64%
Sep 26	7.68%
Sep 26	7.4%
Aug 26	7.03%
Aug 26	7.15%
Aug 26	6.83%
Aug 26	6.79%
Jul 26	7.71%
Jul 26	6.49%
Jul 26	6.82%
Jul 26	6.23%
Jul 26	5.75%
Jun 26	11.16%
Jun 26	11.91%
Jun 26	12.17%
Jun 26	12.13%
May 26	12.5%
May 26	12.74%
May 26	14.14%
May 26	13.72%
Apr 26	14.62%
Apr 26	13.88%
Apr 26	13.55%
Apr 26	15.41%
Apr 26	18.81%
Mar 26	9.91%
Mar 26	9.59%
Mar 26	10.86%
Mar 26	10.81%
Feb 26	9.72%
Feb 26	10.96%
Feb 26	10.75%
Jan 26	9.89%
Jan 26	10.3%
Jan 26	9.74%
Jan 26	9.46%
Jan 26	10.07%
Dec 25	6.16%
Dec 25	6.01%
Dec 25	6.49%
Dec 25	7.79%
Nov 25	7.97%
Nov 25	8.34%
Nov 25	8.67%
Nov 25	7.66%
Oct 25	7.58%
Oct 25	8.63%
Oct 25	8.46%
Oct 25	8.37%
Oct 25	9.59%
Sep 25	12.62%
Sep 25	12.4%
Sep 25	11.89%
Sep 25	12.2%
Aug 25	12.47%
Aug 25	13.11%
Aug 25	12.82%
Aug 25	12.91%
Aug 25	13.38%
Jul 25	12.44%
Jul 25	12.76%
Jul 25	14.39%
Jul 25	14.75%
Jun 25	17.23%
Jun 25	18.14%
Jun 25	20.75%
Jun 25	19.75%
May 25	21.16%
May 25	22.04%
May 25	21.04%
May 25	21.95%
May 25	21.86%
Apr 25	23.6%
Apr 25	24.46%
Apr 25	26.8%
Apr 25	22.13%
Mar 25	27.62%
Mar 25	26.09%
Mar 25	26.5%
Mar 25	25.22%
Feb 25	24.85%
Feb 25	25.5%
Feb 25	27.08%
Feb 25	27.46%
Jan 25	27.24%
Jan 25	29.35%
Jan 25	28.98%
Jan 25	29.74%
Dec 24	18.76%
Dec 24	20.38%
Dec 24	19.28%
Dec 24	17.52%
Nov 24	17.94%
Nov 24	17.79%
Nov 24	18.84%
Nov 24	17.75%
Nov 24	17.71%
Oct 24	17.94%
Oct 24	18.38%
Oct 24	18.67%

Price to Sales

6139.TW Price to Sales by quarter
Period	Price to Sales
Sep 26	2.63
Sep 26	2.61
Sep 26	2.71
Aug 26	2.85
Aug 26	2.81
Aug 26	2.94
Aug 26	2.95
Jul 26	2.6
Jul 26	3.09
Jul 26	2.94
Jul 26	3.22
Jul 26	3.49
Jun 26	2.66
Jun 26	2.49
Jun 26	2.44
Jun 26	2.45
May 26	2.38
May 26	2.33
May 26	2.1
May 26	2.16
Apr 26	2.03
Apr 26	2.14
Apr 26	2.19
Apr 26	1.93
Apr 26	1.58
Mar 26	2.16
Mar 26	2.23
Mar 26	1.97
Mar 26	1.98
Feb 26	2.2
Feb 26	1.95
Feb 26	1.99
Jan 26	2.16
Jan 26	2.08
Jan 26	2.2
Jan 26	2.26
Jan 26	2.13
Dec 25	2.54
Dec 25	2.6
Dec 25	2.41
Dec 25	2.01
Nov 25	1.96
Nov 25	1.87
Nov 25	1.8
Nov 25	2.04
Oct 25	2.06
Oct 25	1.81
Oct 25	1.85
Oct 25	1.87
Oct 25	1.63
Sep 25	1.4
Sep 25	1.43
Sep 25	1.49
Sep 25	1.45
Aug 25	1.42
Aug 25	1.35
Aug 25	1.38
Aug 25	1.37
Aug 25	1.32
Jul 25	1.42
Jul 25	1.39
Jul 25	1.23
Jul 25	1.2
Jun 25	1.11
Jun 25	1.05
Jun 25	0.92
Jun 25	0.97
May 25	0.9
May 25	0.87
May 25	0.91
May 25	0.87
May 25	0.87
Apr 25	0.81
Apr 25	0.78
Apr 25	0.71
Apr 25	0.86
Mar 25	0.73
Mar 25	0.78
Mar 25	0.76
Mar 25	0.8
Feb 25	0.81
Feb 25	0.79
Feb 25	0.75
Feb 25	0.74
Jan 25	0.74
Jan 25	0.69
Jan 25	0.7
Jan 25	0.68
Dec 24	0.67
Dec 24	0.62
Dec 24	0.65
Dec 24	0.72
Nov 24	0.7
Nov 24	0.7
Nov 24	0.67
Nov 24	0.71
Nov 24	0.71
Oct 24	0.7
Oct 24	0.68
Oct 24	0.67

EV/EBITDA

6139.TW EV/EBITDA by quarter
Period	EV/EBITDA
Sep 26	13.92
Sep 26	13.82
Sep 26	14.48
Aug 26	15.42
Aug 26	15.11
Aug 26	15.98
Aug 26	16.08
Jul 26	13.77
Jul 26	17
Jul 26	16
Jul 26	17.85
Jul 26	19.61
Jun 26	14.71
Jun 26	13.52
Jun 26	13.14
Jun 26	13.2
May 26	12.68
May 26	12.36
May 26	10.72
May 26	11.17
Apr 26	10.23
Apr 26	11
Apr 26	11.37
Apr 26	9.49
Apr 26	7.02
Mar 26	10.81
Mar 26	11.31
Mar 26	9.49
Mar 26	9.54
Feb 26	11.1
Feb 26	9.36
Feb 26	9.62
Jan 26	10.83
Jan 26	10.23
Jan 26	11.07
Jan 26	11.52
Jan 26	10.57
Dec 25	16.58
Dec 25	17.1
Dec 25	15.54
Dec 25	12.33
Nov 25	11.97
Nov 25	11.26
Nov 25	10.69
Nov 25	12.61
Oct 25	12.76
Oct 25	10.76
Oct 25	11.05
Oct 25	11.21
Oct 25	9.31
Sep 25	7.43
Sep 25	7.62
Sep 25	8.11
Sep 25	7.81
Aug 25	7.56
Aug 25	7.02
Aug 25	7.26
Aug 25	7.18
Aug 25	6.8
Jul 25	7.59
Jul 25	7.31
Jul 25	6.08
Jul 25	5.84
Jun 25	6.09
Jun 25	5.61
Jun 25	4.47
Jun 25	4.87
May 25	4.31
May 25	4
May 25	4.36
May 25	4.03
May 25	4.06
Apr 25	3.51
Apr 25	3.26
Apr 25	2.67
Apr 25	3.97
Mar 25	3.92
Mar 25	4.4
Mar 25	4.27
Mar 25	4.69
Feb 25	4.82
Feb 25	4.59
Feb 25	4.09
Feb 25	3.97
Jan 25	4.04
Jan 25	3.45
Jan 25	3.55
Jan 25	3.35
Dec 24	4.31
Dec 24	3.72
Dec 24	4.11
Dec 24	4.83
Nov 24	4.64
Nov 24	4.71
Nov 24	4.27
Nov 24	4.73
Nov 24	4.74
Oct 24	4.64
Oct 24	4.46
Oct 24	4.34

Price/Operating Cashflow

6139.TW Price/Operating Cashflow by quarter
Period	Price/Operating Cashflow
Sep 26	12.94
Sep 26	12.86
Sep 26	13.35
Aug 26	14.06
Aug 26	13.83
Aug 26	14.48
Aug 26	14.55
Jul 26	12.83
Jul 26	15.24
Jul 26	14.5
Jul 26	15.88
Jul 26	17.2
Jun 26	8.87
Jun 26	8.32
Jun 26	8.14
Jun 26	8.17
May 26	7.92
May 26	7.77
May 26	7
May 26	7.22
Apr 26	6.77
Apr 26	7.13
Apr 26	7.31
Apr 26	6.43
Apr 26	5.27
Mar 26	9.96
Mar 26	10.29
Mar 26	9.1
Mar 26	9.13
Feb 26	10.15
Feb 26	9.01
Feb 26	9.18
Jan 26	9.98
Jan 26	9.58
Jan 26	10.14
Jan 26	10.43
Jan 26	9.81
Dec 25	15.92
Dec 25	16.33
Dec 25	15.11
Dec 25	12.6
Nov 25	12.31
Nov 25	11.76
Nov 25	11.31
Nov 25	12.81
Oct 25	12.94
Oct 25	11.37
Oct 25	11.6
Oct 25	11.72
Oct 25	10.23
Sep 25	7.82
Sep 25	7.96
Sep 25	8.3
Sep 25	8.09
Aug 25	7.91
Aug 25	7.53
Aug 25	7.7
Aug 25	7.64
Aug 25	7.37
Jul 25	7.93
Jul 25	7.73
Jul 25	6.86
Jul 25	6.69
Jun 25	5.75
Jun 25	5.47
Jun 25	4.78
Jun 25	5.02
May 25	4.68
May 25	4.5
May 25	4.71
May 25	4.52
May 25	4.54
Apr 25	4.2
Apr 25	4.05
Apr 25	3.7
Apr 25	4.48
Mar 25	3.6
Mar 25	3.82
Mar 25	3.76
Mar 25	3.95
Feb 25	4.01
Feb 25	3.9
Feb 25	3.68
Feb 25	3.63
Jan 25	3.66
Jan 25	3.39
Jan 25	3.44
Jan 25	3.35
Dec 24	5.29
Dec 24	4.87
Dec 24	5.15
Dec 24	5.67
Nov 24	5.53
Nov 24	5.58
Nov 24	5.27
Nov 24	5.59
Nov 24	5.61
Oct 24	5.53
Oct 24	5.4
Oct 24	5.32

Price to Book

6139.TW Price to Book by quarter
Period	Price to Book
Sep 26	7.5
Sep 26	7.46
Sep 26	7.75
Aug 26	8.16
Aug 26	8.02
Aug 26	8.4
Aug 26	8.44
Jul 26	7.44
Jul 26	8.84
Jul 26	8.41
Jul 26	9.21
Jul 26	9.98
Jun 26	7.72
Jun 26	7.24
Jun 26	7.08
Jun 26	7.1
May 26	6.89
May 26	6.76
May 26	6.09
May 26	6.28
Apr 26	5.89
Apr 26	6.21
Apr 26	6.36
Apr 26	5.59
Apr 26	4.58
Mar 26	6.2
Mar 26	6.41
Mar 26	5.66
Mar 26	5.68
Feb 26	6.32
Feb 26	5.61
Feb 26	5.72
Jan 26	6.21
Jan 26	5.97
Jan 26	6.31
Jan 26	6.49
Jan 26	6.11
Dec 25	7.47
Dec 25	7.66
Dec 25	7.09
Dec 25	5.91
Nov 25	5.77
Nov 25	5.51
Nov 25	5.31
Nov 25	6.01
Oct 25	6.07
Oct 25	5.33
Oct 25	5.44
Oct 25	5.5
Oct 25	4.8
Sep 25	3.72
Sep 25	3.78
Sep 25	3.95
Sep 25	3.85
Aug 25	3.76
Aug 25	3.58
Aug 25	3.66
Aug 25	3.63
Aug 25	3.51
Jul 25	3.77
Jul 25	3.68
Jul 25	3.26
Jul 25	3.18
Jun 25	3.51
Jun 25	3.34
Jun 25	2.92
Jun 25	3.06
May 25	2.86
May 25	2.75
May 25	2.88
May 25	2.76
May 25	2.77
Apr 25	2.56
Apr 25	2.47
Apr 25	2.26
Apr 25	2.73
Mar 25	3.03
Mar 25	3.21
Mar 25	3.16
Mar 25	3.32
Feb 25	3.37
Feb 25	3.28
Feb 25	3.09
Feb 25	3.05
Jan 25	3.07
Jan 25	2.85
Jan 25	2.89
Jan 25	2.81
Dec 24	2.95
Dec 24	2.71
Dec 24	2.87
Dec 24	3.16
Nov 24	3.08
Nov 24	3.11
Nov 24	2.94
Nov 24	3.12
Nov 24	3.12
Oct 24	3.08
Oct 24	3.01
Oct 24	2.96

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AI Analysis

L&K Engineering Co. Ltd.

Video analysis: 6139.TW

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