Diodes (DIOD) PE Ratio: History & Chart

Diodes Incorporated(DIOD)

Semiconductors · Plano, TX

$105.16+7.67 (+7.87%)

Delayed quote: Oct 2, 2026, 3:45 PM EDT

About Diodes Incorporated

Diodes Incorporated operates globally, specializing in the development, production, and distribution of standard, application-focused semiconductor components across the discrete, logic, analog, and mixed-signal sectors. The company primarily concentrates on crafting semiconductor devices featuring a minimal number of pins, which integrate either active or passive components, or a combination of both. Its extensive array of discrete semiconductor offerings encompasses field-effect transistors (MOSFETs), transient voltage suppression devices (TVS), and high-performance Schottky rectifiers. Diodes also supplies general-purpose bridge rectifiers and rectifiers, alongside specialized Schottky diodes, various Zener diodes (including tight-tolerance and low-current versions), and a comprehensive selection of recovery rectifiers, ranging from standard to ultra-fast speeds. Further products in this category include bridge rectifiers, switching diodes, compact bipolar and prebiased transistors, thyristor-based surge protectors, and transient voltage suppressors. Additionally, Diodes Incorporated delivers a suite of analog solutions. These incorporate power management integrated circuits, such as AC-DC and DC-DC converters, USB power switches, and both low-dropout (LDO) and linear voltage regulators. The analog portfolio also extends to linear devices like operational amplifiers, comparators, current monitoring circuits, voltage references, and reset generators, as well as LED lighting drivers, audio amplification circuits, and various sensor products, including Hall-effect sensors and motor drivers. In the mixed-signal domain, the company develops high-speed multiplexers/demultiplexers, digital switches, interface components, signal redrivers, universal level shifters/voltage translators, clock integrated circuits, and packet switches. Its logic offerings include both low-voltage and high-speed complementary metal-oxide-semiconductor (CMOS) devices, alongside ultra-low power CMOS logic and analog switches. Furthermore, Diodes Incorporated produces multi-chip products, often integrating discrete, analog, and mixed-signal silicon into compact packages, as well as silicon and silicon epitaxial wafers, and crystals and oscillators. This broad spectrum of products serves crucial industries such as consumer electronics, computing, telecommunications, industrial applications, and the automotive sector. The company distributes these components via a multi-channel approach, utilizing direct sales teams, dedicated marketing staff, independent sales representatives, and a robust network of distributors. Established in 1959, the corporation maintains its main office in Plano, Texas.

Plano, TX

7,989 employees

www.diodes.com

Technology / Semiconductors

Sector: Technology
Industry: Semiconductors
CEO: Gary Yu

View full financials

DIOD PE Ratio Metrics

PE RATIO

56.84

PE RATIO AVG TTM

47.42

PE RATIO AVG 3Y

38.08

PE RATIO AVG 5Y

27.93

PE RATIO AVG 10Y

33.98

PE RATIO AVG 15Y

33.37

PE RATIO AVG 20Y

30.80

CURRENT VS TTM AVG

+19.87%

CURRENT VS 3Y AVG

+49.25%

CURRENT VS 5Y AVG

+103.51%

CURRENT VS 10Y AVG

+67.28%

CURRENT VS 15Y AVG

+70.31%

CURRENT VS 20Y AVG

+84.57%

SECTOR MEDIAN · TECHNOLOGY

39.00

median of 160 covered companies

CURRENT VS SECTOR MEDIAN

+45.76%

vs the sector median at left

NAME	MARKET CAP	PE RATIO	TTM	3Y	5Y
Diodes Incorporated (DIOD)	$4.83B	56.84	47.42	38.08	27.93
Box, Inc. (BOX)vs ›	$4.76B	49.41	35.17	42.03	71.63
Klaviyo, Inc. (KVYO)vs ›	$4.71B	745.97	827.35	827.35	827.35
Dave Inc. (DAVE)vs ›	$4.67B	22.52	23.64	29.79	29.79
Rigetti Computing, Inc. (RGTI)vs ›	$5.06B	N/A	N/A	N/A	N/A
Axcelis Technologies, Inc. (ACLS)vs ›	$4.55B	49.65	31.50	20.21	21.26
Core Scientific, Inc. (CORZ)vs ›	$5.30B	N/A	76.87	76.87	76.87
Kulicke and Soffa Industries, Inc. (KLIC)vs ›	$5.30B	46.71	193.50	170.85	97.54
Bill.com Holdings, Inc. (BILL)vs ›	$4.36B	N/A	N/A	N/A	N/A
AXT, Inc. (AXTI)vs ›	$4.34B	3574.06	2921.10	2921.10	215.95

NAME

MARKET CAP

PE RATIO

TTM

Diodes Incorporated (DIOD)

$4.83B

56.84

47.42

38.08

27.93

Box, Inc. (BOX)vs ›

$4.76B

49.41

35.17

42.03

71.63

Klaviyo, Inc. (KVYO)vs ›

$4.71B

745.97

827.35

Dave Inc. (DAVE)vs ›

$4.67B

22.52

23.64

29.79

Rigetti Computing, Inc. (RGTI)vs ›

$5.06B

N/A

Axcelis Technologies, Inc. (ACLS)vs ›

$4.55B

49.65

31.50

20.21

21.26

Core Scientific, Inc. (CORZ)vs ›

$5.30B

N/A

76.87

Kulicke and Soffa Industries, Inc. (KLIC)vs ›

$5.30B

46.71

193.50

170.85

97.54

Bill.com Holdings, Inc. (BILL)vs ›

$4.36B

N/A

AXT, Inc. (AXTI)vs ›

$4.34B

3574.06

2921.10

215.95

PE Ratio Formula & Definition

PE Ratio = Share Price / Diluted EPS (TTM)

The price-to-earnings ratio measures how much investors pay for each dollar of trailing earnings. A lower PE can indicate a cheaper valuation; a higher PE implies higher growth expectations.

PE Ratio FAQ

What is the P/E ratio for Diodes Incorporated (DIOD)?

The P/E ratio for DIOD stock is 56.84.

Is Diodes Incorporated's P/E ratio high or low?

The P/E ratio of 56.84 is 104% above its 5-year average of 27.93, around the middle of its 5-year range (9.05–104.20).

What is the TTM average P/E ratio for Diodes Incorporated (DIOD)?

The TTM average P/E ratio for DIOD stock is 47.42.

What is the 3Y average P/E ratio for Diodes Incorporated (DIOD)?

The 3Y average P/E ratio for DIOD stock is 38.08.

What is the 5Y average P/E ratio for Diodes Incorporated (DIOD)?

The 5Y average P/E ratio for DIOD stock is 27.93.

What is the 10Y average P/E ratio for Diodes Incorporated (DIOD)?

The 10Y average P/E ratio for DIOD stock is 33.98.

What is the 15Y average P/E ratio for Diodes Incorporated (DIOD)?

The 15Y average P/E ratio for DIOD stock is 33.37.

What is the 20Y average P/E ratio for Diodes Incorporated (DIOD)?

The 20Y average P/E ratio for DIOD stock is 30.80.

DATE	PE RATIO
2026-10-01	52.70
2026-09-30	52.32
2026-09-29	52.53
2026-09-28	52.09
2026-09-25	51.81
2026-09-24	51.21
2026-09-23	51.63
2026-09-22	51.86
2026-09-21	49.04
2026-09-18	49.93
2026-09-17	49.08
2026-09-16	48.34
2026-09-15	48.79
2026-09-14	48.82
2026-09-11	51.36
2026-09-10	49.55
2026-09-09	48.69
2026-09-08	49.15
2026-09-04	49.62
2026-09-03	48.62
2026-09-02	48.66
2026-09-01	47.10
2026-08-31	49.08
2026-08-28	47.57
2026-08-27	49.11
2026-08-26	48.94
2026-08-25	50.24
2026-08-24	48.51
2026-08-21	50.83
2026-08-20	49.05
2026-08-19	50.98
2026-08-18	53.57
2026-08-17	58.14
2026-08-14	55.94
2026-08-13	52.54
2026-08-12	57.86
2026-08-11	55.76
2026-08-10	54.56
2026-08-07	56.85
2026-08-06	53.36
2026-08-05	46.52
2026-08-04	47.98
2026-08-03	44.61
2026-07-31	44.74
2026-07-30	44.57
2026-07-29	41.35
2026-07-28	43.64
2026-07-27	46.68
2026-07-24	47.34
2026-07-23	50.40
2026-07-22	51.64
2026-07-21	50.95
2026-07-20	47.43
2026-07-17	47.29
2026-07-16	48.52
2026-07-15	52.67
2026-07-14	51.70
2026-07-13	50.16
2026-07-10	52.38
2026-07-09	51.52
2026-07-08	50.42
2026-07-07	49.77
2026-07-06	53.07
2026-07-02	52.31
2026-07-01	57.28
2026-06-30	59.48
2026-06-29	56.47
2026-06-26	56.60
2026-06-25	62.48
2026-06-24	61.43
2026-06-23	60.91
2026-06-22	66.72
2026-06-18	64.92
2026-06-17	59.13
2026-06-16	59.53
2026-06-15	61.49
2026-06-12	59.10
2026-06-11	58.07
2026-06-10	54.59
2026-06-09	56.26
2026-06-08	56.88
2026-06-05	54.92
2026-06-04	61.14
2026-06-03	63.16
2026-06-02	62.03
2026-06-01	55.41
2026-05-29	57.24
2026-05-28	59.72
2026-05-27	59.31
2026-05-26	58.83
2026-05-22	54.16
2026-05-21	52.34
2026-05-20	52.80
2026-05-19	50.95
2026-05-18	51.54
2026-05-15	54.37
2026-05-14	56.33
2026-05-13	55.41
2026-05-12	56.22
2026-05-11	60.86
2026-05-08	60.55
2026-05-07	79.05
2026-05-06	81.48
2026-05-05	78.99
2026-05-04	76.32
2026-05-01	76.00
2026-04-30	75.23
2026-04-29	70.91
2026-04-28	67.87
2026-04-27	71.11
2026-04-24	73.30
2026-04-23	70.49
2026-04-22	68.60
2026-04-21	68.10
2026-04-20	67.86
2026-04-17	66.59
2026-04-16	65.96
2026-04-15	63.37
2026-04-14	61.45
2026-04-13	61.97
2026-04-10	58.32
2026-04-09	57.78
2026-04-08	55.19
2026-04-07	51.45
2026-04-06	51.69
2026-04-02	48.15
2026-04-01	48.39
2026-03-31	47.93
2026-03-30	45.17
2026-03-27	47.88
2026-03-26	49.85
2026-03-25	51.58
2026-03-24	50.73
2026-03-23	47.79
2026-03-20	45.46
2026-03-19	47.12
2026-03-18	46.87
2026-03-17	46.75
2026-03-16	46.27
2026-03-13	44.85
2026-03-12	43.28
2026-03-11	44.74
2026-03-10	44.24
2026-03-09	43.75
2026-03-06	43.45
2026-03-05	45.23
2026-03-04	46.44
2026-03-03	46.89
2026-03-02	50.62
2026-02-27	47.90
2026-02-26	48.89
2026-02-25	49.71
2026-02-24	48.65
2026-02-23	47.69
2026-02-20	48.06
2026-02-19	47.21
2026-02-18	47.63
2026-02-17	47.42
2026-02-13	49.90
2026-02-12	50.61
2026-02-11	54.76
2026-02-10	44.57
2026-02-09	44.15
2026-02-06	43.95
2026-02-05	43.13
2026-02-04	42.82
2026-02-03	42.17
2026-02-02	43.82
2026-01-30	42.76
2026-01-29	43.53
2026-01-28	43.33
2026-01-27	42.01
2026-01-26	41.07
2026-01-23	40.79
2026-01-22	42.12
2026-01-21	42.65
2026-01-20	40.70
2026-01-16	41.10
2026-01-15	41.52
2026-01-14	40.32
2026-01-13	39.20
2026-01-12	39.22
2026-01-09	39.79
2026-01-08	39.67
2026-01-07	38.84
2026-01-06	39.62
2026-01-05	37.59
2026-01-02	37.15
2025-12-31	35.64
2025-12-30	36.04
2025-12-29	36.13
2025-12-26	36.40
2025-12-24	36.29
2025-12-23	36.21
2025-12-22	36.53
2025-12-19	36.77
2025-12-18	36.74
2025-12-17	36.11
2025-12-16	36.40
2025-12-15	36.51
2025-12-12	36.55
2025-12-11	37.57
2025-12-10	38.12
2025-12-09	37.13
2025-12-08	37.78
2025-12-05	37.98
2025-12-04	37.34
2025-12-03	37.08
2025-12-02	33.82
2025-12-01	33.35
2025-11-28	33.38
2025-11-26	33.31
2025-11-25	32.64
2025-11-24	32.82
2025-11-21	32.32
2025-11-20	30.60
2025-11-19	31.16
2025-11-18	31.14
2025-11-17	31.60
2025-11-14	32.20
2025-11-13	32.51
2025-11-12	33.78
2025-11-11	33.87
2025-11-10	33.67
2025-11-07	31.99
2025-11-06	37.69
2025-11-05	38.12
2025-11-04	37.02
2025-11-03	38.75
2025-10-31	38.83
2025-10-30	38.49
2025-10-29	39.63
2025-10-28	40.62
2025-10-27	41.21
2025-10-24	41.51
2025-10-23	42.09
2025-10-22	40.93
2025-10-21	42.48
2025-10-20	41.58
2025-10-17	39.67
2025-10-16	40.57
2025-10-15	40.44
2025-10-14	39.13
2025-10-13	37.53
2025-10-10	35.20
2025-10-09	38.19
2025-10-08	38.26
2025-10-07	37.13
2025-10-06	38.58
2025-10-03	38.26
2025-10-02	38.31
2025-10-01	37.52
2025-09-30	38.72
2025-09-29	38.39
2025-09-26	38.64
2025-09-25	38.55
2025-09-24	40.01
2025-09-23	39.93
2025-09-22	40.00
2025-09-19	39.25

DATE

PE RATIO

2026-10-01

52.70

2026-09-30

52.32

2026-09-29

52.53

2026-09-28

52.09

2026-09-25

51.81

2026-09-24

51.21

2026-09-23

51.63

2026-09-22

51.86

2026-09-21

49.04

2026-09-18

49.93

2026-09-17

49.08

2026-09-16

48.34

2026-09-15

48.79

2026-09-14

48.82

2026-09-11

51.36

2026-09-10

49.55

2026-09-09

48.69

2026-09-08

49.15

2026-09-04

49.62

2026-09-03

48.62

2026-09-02

48.66

2026-09-01

47.10

2026-08-31

49.08

2026-08-28

47.57

2026-08-27

49.11

2026-08-26

48.94

2026-08-25

50.24

2026-08-24

48.51

2026-08-21

50.83

2026-08-20

49.05

2026-08-19

50.98

2026-08-18

53.57

2026-08-17

58.14

2026-08-14

55.94

2026-08-13

52.54

2026-08-12

57.86

2026-08-11

55.76

2026-08-10

54.56

2026-08-07

56.85

2026-08-06

53.36

2026-08-05

46.52

2026-08-04

47.98

2026-08-03

44.61

2026-07-31

44.74

2026-07-30

44.57

2026-07-29

41.35

2026-07-28

43.64

2026-07-27

46.68

2026-07-24

47.34

2026-07-23

50.40

2026-07-22

51.64

2026-07-21

50.95

2026-07-20

47.43

2026-07-17

47.29

2026-07-16

48.52

2026-07-15

52.67

2026-07-14

51.70

2026-07-13

50.16

2026-07-10

52.38

2026-07-09

51.52

2026-07-08

50.42

2026-07-07

49.77

2026-07-06

53.07

2026-07-02

52.31

2026-07-01

57.28

2026-06-30

59.48

2026-06-29

56.47

2026-06-26

56.60

2026-06-25

62.48

2026-06-24

61.43

2026-06-23

60.91

2026-06-22

66.72

2026-06-18

64.92

2026-06-17

59.13

2026-06-16

59.53

2026-06-15

61.49

2026-06-12

59.10

2026-06-11

58.07

2026-06-10

54.59

2026-06-09

56.26

2026-06-08

56.88

2026-06-05

54.92

2026-06-04

61.14

2026-06-03

63.16

2026-06-02

62.03

2026-06-01

55.41

2026-05-29

57.24

2026-05-28

59.72

2026-05-27

59.31

2026-05-26

58.83

2026-05-22

54.16

2026-05-21

52.34

2026-05-20

52.80

2026-05-19

50.95

2026-05-18

51.54

2026-05-15

54.37

2026-05-14

56.33

2026-05-13

55.41

2026-05-12

56.22

2026-05-11

60.86

2026-05-08

60.55

2026-05-07

79.05

2026-05-06

81.48

2026-05-05

78.99

2026-05-04

76.32

2026-05-01

76.00

2026-04-30

75.23

2026-04-29

70.91

2026-04-28

67.87

2026-04-27

71.11

2026-04-24

73.30

2026-04-23

70.49

2026-04-22

68.60

2026-04-21

68.10

2026-04-20

67.86

2026-04-17

66.59

2026-04-16

65.96

2026-04-15

63.37

2026-04-14

61.45

2026-04-13

61.97

2026-04-10

58.32

2026-04-09

57.78

2026-04-08

55.19

2026-04-07

51.45

2026-04-06

51.69

2026-04-02

48.15

2026-04-01

48.39

2026-03-31

47.93

2026-03-30

45.17

2026-03-27

47.88

2026-03-26

49.85

2026-03-25

51.58

2026-03-24

50.73

2026-03-23

47.79

2026-03-20

45.46

2026-03-19

47.12

2026-03-18

46.87

2026-03-17

46.75

2026-03-16

46.27

2026-03-13

44.85

2026-03-12

43.28

2026-03-11

44.74

2026-03-10

44.24

2026-03-09

43.75

2026-03-06

43.45

2026-03-05

45.23

2026-03-04

46.44

2026-03-03

46.89

2026-03-02

50.62

2026-02-27

47.90

2026-02-26

48.89

2026-02-25

49.71

2026-02-24

48.65

2026-02-23

47.69

2026-02-20

48.06

2026-02-19

47.21

2026-02-18

47.63

2026-02-17

47.42

2026-02-13

49.90

2026-02-12

50.61

2026-02-11

54.76

2026-02-10

44.57

2026-02-09

44.15

2026-02-06

43.95

2026-02-05

43.13

2026-02-04

42.82

2026-02-03

42.17

2026-02-02

43.82

2026-01-30

42.76

2026-01-29

43.53

2026-01-28

43.33

2026-01-27

42.01

2026-01-26

41.07

2026-01-23

40.79

2026-01-22

42.12

2026-01-21

42.65

2026-01-20

40.70

2026-01-16

41.10

2026-01-15

41.52

2026-01-14

40.32

2026-01-13

39.20

2026-01-12

39.22

2026-01-09

39.79

2026-01-08

39.67

2026-01-07

38.84

2026-01-06

39.62

2026-01-05

37.59

2026-01-02

37.15

2025-12-31

35.64

2025-12-30

36.04

2025-12-29

36.13

2025-12-26

36.40

2025-12-24

36.29

2025-12-23

36.21

2025-12-22

36.53

2025-12-19

36.77

2025-12-18

36.74

2025-12-17

36.11

2025-12-16

36.40

2025-12-15

36.51

2025-12-12

36.55

2025-12-11

37.57

2025-12-10

38.12

2025-12-09

37.13

2025-12-08

37.78

2025-12-05

37.98

2025-12-04

37.34

2025-12-03

37.08

2025-12-02

33.82

2025-12-01

33.35

2025-11-28

33.38

2025-11-26

33.31

2025-11-25

32.64

2025-11-24

32.82

2025-11-21

32.32

2025-11-20

30.60

2025-11-19

31.16

2025-11-18

31.14

2025-11-17

31.60

2025-11-14

32.20

2025-11-13

32.51

2025-11-12

33.78

2025-11-11

33.87

2025-11-10

33.67

2025-11-07

31.99

2025-11-06

37.69

2025-11-05

38.12

2025-11-04

37.02

2025-11-03

38.75

2025-10-31

38.83

2025-10-30

38.49

2025-10-29

39.63

2025-10-28

40.62

2025-10-27

41.21

2025-10-24

41.51

2025-10-23

42.09

2025-10-22

40.93

2025-10-21

42.48

2025-10-20

41.58

2025-10-17

39.67

2025-10-16

40.57

2025-10-15

40.44

2025-10-14

39.13

2025-10-13

37.53

2025-10-10

35.20

2025-10-09

38.19

2025-10-08

38.26

2025-10-07

37.13

2025-10-06

38.58

2025-10-03

38.26

2025-10-02

38.31

2025-10-01

37.52

2025-09-30

38.72

2025-09-29

38.39

2025-09-26

38.64

2025-09-25

38.55

2025-09-24

40.01

2025-09-23

39.93

2025-09-22

40.00

2025-09-19

39.25

PE Ratio: 56.84

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