AI Analysis

How does 4438.T make money? Does 4438.T have pricing power? What's the Earnings Whisper? Will 4438.T profit more as the business scales? What is 4438.T's management track record? Is 4438.T's current price justified?

Welby Inc.

¥326 +$44.00 (+15.60%)

JPX · 16 Sep 2026 00:12 UTC

Previous Close

¥246

Day Range

¥278¥326

Year Range

¥231¥558

Market Cap

2.75B

AVG Volume

35.58K

Trailing/Forward PE

-5.22/-

PEG ratio

-0.14

Dividend Yield

Next Earnings Date

2026-11-12

Primary Exchange

Tokyo Stock Exchange

Revenue (JPY) · TTM

4438.T Revenue (JPY) · TTM by quarter
Period	Revenue (JPY) · TTM
26 Q2	724.08M
26 Q1	648.58M
25 Q4	635.72M
25 Q3	611.51M
25 Q2	630.81M
25 Q1	545.99M
24 Q4	528.34M
24 Q3	526.19M
24 Q2	545.89M
24 Q1	572.49M

Net Income (JPY) · TTM

4438.T Net Income (JPY) · TTM by quarter
Period	Net Income (JPY) · TTM
26 Q2	-519.87M
26 Q1	-525.32M
25 Q4	-539.69M
25 Q3	-695.65M
25 Q2	-744.65M
25 Q1	-844.88M
24 Q4	-804.13M
24 Q3	-640.6M
24 Q2	-538.08M
24 Q1	-499.59M

Operating Income (JPY) · TTM

4438.T Operating Income (JPY) · TTM by quarter
Period	Operating Income (JPY) · TTM
26 Q2	-459.54M
26 Q1	-448.9M
25 Q4	-452.83M
25 Q3	-539.05M
25 Q2	-596.81M
25 Q1	-687.47M
24 Q4	-654.32M
24 Q3	-570.68M
24 Q2	-459.75M
24 Q1	-433.35M

EBITDA (JPY) · TTM

4438.T EBITDA (JPY) · TTM by quarter
Period	EBITDA (JPY) · TTM
26 Q2	-435.03M
26 Q1	-404.35M
25 Q4	-408.16M
25 Q3	-497.12M
25 Q2	-564.74M
25 Q1	-674.21M
24 Q4	-647.11M
24 Q3	-647.61M
24 Q2	-535.96M
24 Q1	-495.71M

EPS (JPY) · TTM

4438.T EPS (JPY) · TTM by quarter
Period	EPS (JPY) · TTM
26 Q2	-62.47
26 Q1	-63.35
25 Q4	-65.21
25 Q3	-84.08
25 Q2	-90.03
25 Q1	-103.35
24 Q4	-99.29
24 Q3	-80.3
24 Q2	-68.7
24 Q1	-63.79

Expenses (JPY) · TTM

4438.T Expenses (JPY) · TTM by quarter
Period	Expenses (JPY) · TTM
26 Q2	963.79M
26 Q1	903.34M
25 Q4	901.5M
25 Q3	979.33M
25 Q2	1.05B
25 Q1	1.08B
24 Q4	1.03B
24 Q3	945.04M
24 Q2	837.52M
24 Q1	816.76M

PE Ratio

4438.T PE Ratio by quarter
Period	PE Ratio
Jun 23	155.56
Jun 23	163.39
Jun 23	161.82
Jun 23	161.82
May 23	150.08
May 23	151.12
May 23	166.52
May 23	148.77
Apr 23	161.82
Apr 23	135.72
Apr 23	113.02
Apr 23	117.45
Mar 23	119.28
Mar 20	503.24
Mar 20	483.78
Mar 20	462.75
Mar 20	678.87
Feb 20	683.61
Feb 20	917.08
Feb 20	894.47
Feb 20	894.47
Jan 20	893.95
Jan 20	932.86
Jan 20	1043.81
Jan 20	1060.12
Dec 19	1160.55

Price to Sales

4438.T Price to Sales by quarter
Period	Price to Sales
Sep 26	3.16
Sep 26	3.24
Sep 26	3.44
Aug 26	3.27
Aug 26	3.34
Aug 26	3.35
Aug 26	3.31
Jul 26	3.12
Jul 26	3.12
Jul 26	3.04
Jul 26	3.25
Jul 26	3.2
Jun 26	3.14
Jun 26	3.29
Jun 26	3.35
Jun 26	3.75
May 26	3.55
May 26	3.49
May 26	3.72
May 26	4.05
May 26	3.93
Apr 26	3.93
Apr 26	4.32
Apr 26	4.18
Apr 26	4.44
Mar 26	4.59
Mar 26	4.76
Mar 26	5.59
Mar 26	4.94
Feb 26	4.94
Feb 26	3.78
Feb 26	3.9
Feb 26	3.84
Jan 26	3.92
Jan 26	3.99
Jan 26	4.03
Jan 26	4.06
Dec 25	3.78
Dec 25	3.65
Dec 25	3.7
Dec 25	3.73
Dec 25	3.67
Nov 25	3.88
Nov 25	3.99
Nov 25	4.68
Nov 25	3.67
Oct 25	3.78
Oct 25	3.95
Oct 25	3.84
Oct 25	4.04
Oct 25	4
Sep 25	4.76
Sep 25	4.96
Sep 25	4.87
Sep 25	4.97
Aug 25	5.06
Aug 25	4.99
Aug 25	4.87
Aug 25	5.34
Aug 25	5.46
Jul 25	5.4
Jul 25	5.43
Jul 25	5.56
Jul 25	5.5
Jun 25	5.6
Jun 25	5.65
Jun 25	5.67
Jun 25	5.57
May 25	5.68
May 25	5.4
May 25	5.4
May 25	5.07
May 25	5.12
Apr 25	5.56
Apr 25	5.17
Apr 25	4.59
Apr 25	4.73
Mar 25	5.88
Mar 25	6.76
Mar 25	5.14
Mar 25	4.9
Feb 25	4.68
Feb 25	4.84
Feb 25	5.09
Feb 25	5.34
Jan 25	5.4
Jan 25	5.29
Jan 25	5.36
Jan 25	5.28
Dec 24	5.29
Dec 24	4.81
Dec 24	4.91
Dec 24	5.17
Dec 24	5.04
Nov 24	5.34
Nov 24	5.37
Nov 24	5.6
Nov 24	5.9
Nov 24	5.87
Oct 24	5.84

EV/EBITDA

4438.T EV/EBITDA by quarter
Period	EV/EBITDA
Jun 23	95.46
Jun 23	101.29
Jun 23	100.12
Jun 23	100.12
May 23	91.37
May 23	92.15
May 23	103.62
May 23	90.4
Apr 23	100.12
Apr 23	80.68
Apr 23	63.77
Apr 23	67.07
Mar 23	68.43
Dec 22	801.49
Dec 22	992.39
Dec 22	1051.13
Dec 22	1221.47
Nov 22	1150.99
Nov 22	1033.51
Nov 22	1080.5
Nov 22	1027.64
Oct 22	1021.76
Oct 22	1068.75
Oct 22	1010.01
Oct 22	1018.83
Sep 22	1092.25

Price to Book

4438.T Price to Book by quarter
Period	Price to Book
Sep 26	9.75
Sep 26	9.98
Sep 26	10.62
Aug 26	10.1
Aug 26	10.3
Aug 26	10.34
Aug 26	10.22
Jul 26	9.63
Jul 26	9.63
Jul 26	9.39
Jul 26	10.02
Jul 26	9.86
Jun 26	6.51
Jun 26	6.84
Jun 26	6.94
Jun 26	7.78
May 26	7.38
May 26	7.24
May 26	7.73
May 26	8.4
May 26	8.16
Apr 26	8.16
Apr 26	8.97
Apr 26	8.67
Apr 26	9.21
Mar 26	6.5
Mar 26	6.75
Mar 26	7.92
Mar 26	7
Feb 26	7
Feb 26	5.35
Feb 26	5.52
Feb 26	5.44
Jan 26	5.56
Jan 26	5.66
Jan 26	5.71
Jan 26	5.75
Dec 25	5.35
Dec 25	3.83
Dec 25	3.88
Dec 25	3.91
Dec 25	3.86
Nov 25	4.08
Nov 25	4.19
Nov 25	4.92
Nov 25	3.86
Oct 25	3.97
Oct 25	4.15
Oct 25	4.04
Oct 25	4.24
Oct 25	4.2
Sep 25	3.8
Sep 25	3.96
Sep 25	3.88
Sep 25	3.97
Aug 25	4.04
Aug 25	3.98
Aug 25	3.88
Aug 25	4.26
Aug 25	4.36
Jul 25	4.31
Jul 25	4.33
Jul 25	4.44
Jul 25	4.39
Jun 25	3.53
Jun 25	3.56
Jun 25	3.57
Jun 25	3.51
May 25	3.58
May 25	3.4
May 25	3.4
May 25	3.2
May 25	3.23
Apr 25	3.5
Apr 25	3.26
Apr 25	2.89
Apr 25	2.98
Mar 25	2.78
Mar 25	3.2
Mar 25	2.43
Mar 25	2.32
Feb 25	2.22
Feb 25	2.29
Feb 25	2.41
Feb 25	2.53
Jan 25	2.56
Jan 25	2.51
Jan 25	2.54
Jan 25	2.5
Dec 24	2.51
Dec 24	1.96
Dec 24	2.01
Dec 24	2.11
Dec 24	2.06
Nov 24	2.18
Nov 24	2.19
Nov 24	2.29
Nov 24	2.41
Nov 24	2.4
Oct 24	2.39

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Welby Inc.

Video analysis: 4438.T

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