InterDigital (IDCC) PE Ratio: History & Chart

InterDigital, Inc.(IDCC)

Software - Application · Wilmington, DE

$340.38-9.75 (-2.78%)

Delayed quote: Sep 14, 2026, 4:00 PM EDT

About InterDigital, Inc.

InterDigital, Inc., through its affiliated companies, specializes in the design and advancement of technologies that facilitate and improve wireless communications across major global regions, including the United States, China, South Korea, Japan, Taiwan, and Europe. The company furnishes technological solutions applicable to various digital cellular and general wireless products and networks, spanning generations from 2G through 5G, as well as those based on IEEE 802 standards. Its development efforts extend to foundational cellular technologies like CDMA, TDMA, OFDM/OFDMA, and MIMO, which are integral to wireless networks from 2G to 5G and to mobile terminal devices. Additionally, InterDigital's 3GPP technology portfolio addresses emerging areas such as 5G New Radio (NR), beyond 5G (B5G), extended reality (XR) over wireless, and cellular Internet of Things (IoT). The firm also engineers technologies for a wide array of connected consumer electronics, including vehicles, wearables, smart home systems, and drones. Beyond its wireless innovations, InterDigital provides video coding and transmission solutions and actively conducts research and development in artificial intelligence. The company's patented inventions are integrated into numerous products, ranging from personal mobile devices like smartphones, tablets, and laptops, to wireless infrastructure equipment, including base stations. These proprietary technologies also power essential components, dongles, and modules for wireless devices, alongside various IoT devices and their accompanying software platforms. As of December 31, 2021, InterDigital boasted an intellectual property portfolio comprising approximately 27,500 granted patents and pending applications, covering crucial domains such as wireless communications, video coding, and display technology. Established in 1972, InterDigital, Inc. maintains its primary corporate office in Wilmington, Delaware.

Wilmington, DE

460 employees

www.interdigital.com

Technology / Software - Application

Sector: Technology
Industry: Software - Application
CEO: Lawrence Chen

View full financials

IDCC PE Ratio Metrics

PE RATIO

39.26

PE RATIO AVG TTM

25.84

PE RATIO AVG 3Y

19.26

PE RATIO AVG 5Y

20.76

PE RATIO AVG 10Y

28.47

PE RATIO AVG 15Y

20.57

PE RATIO AVG 20Y

21.19

CURRENT VS TTM AVG

+51.94%

CURRENT VS 3Y AVG

+103.80%

CURRENT VS 5Y AVG

+89.10%

CURRENT VS 10Y AVG

+37.91%

CURRENT VS 15Y AVG

+90.85%

CURRENT VS 20Y AVG

+85.24%

SECTOR MEDIAN · TECHNOLOGY

35.40

median of 149 covered companies

CURRENT VS SECTOR MEDIAN

+10.90%

vs the sector median at left

NAME	MARKET CAP	PE RATIO	TTM	3Y	5Y
InterDigital, Inc. (IDCC)	$8.78B	39.26	25.84	19.26	20.76
Elastic N.V. (ESTC)vs ›	$8.85B	23.82	20.03	158.12	158.12
Rambus Inc. (RMBS)vs ›	$8.72B	36.88	50.32	35.00	48.61
Viavi Solutions Inc. (VIAV)vs ›	$8.34B	N/A	285.22	274.41	1256.57
GitLab Inc. (GTLB)vs ›	$8.32B	N/A	427.97	427.97	427.97
FormFactor, Inc. (FORM)vs ›	$8.02B	70.99	124.09	71.40	59.79
Silicon Motion Technology Corporation (SIMO)vs ›	$7.95B	6.93	14.87	24.39	20.61
AppFolio Inc. (APPF)vs ›	$7.93B	50.66	42.55	729.39	1042.40
Paylocity Holding Corporation (PCTY)vs ›	$7.92B	30.08	30.65	43.52	78.36
UiPath Inc. (PATH)vs ›	$7.80B	21.88	131.16	133.04	133.04

NAME

MARKET CAP

PE RATIO

TTM

InterDigital, Inc. (IDCC)

$8.78B

39.26

25.84

19.26

20.76

Elastic N.V. (ESTC)vs ›

$8.85B

23.82

20.03

158.12

Rambus Inc. (RMBS)vs ›

$8.72B

36.88

50.32

35.00

48.61

Viavi Solutions Inc. (VIAV)vs ›

$8.34B

N/A

285.22

274.41

1256.57

GitLab Inc. (GTLB)vs ›

$8.32B

N/A

427.97

FormFactor, Inc. (FORM)vs ›

$8.02B

70.99

124.09

71.40

59.79

Silicon Motion Technology Corporation (SIMO)vs ›

$7.95B

6.93

14.87

24.39

20.61

AppFolio Inc. (APPF)vs ›

$7.93B

50.66

42.55

729.39

1042.40

Paylocity Holding Corporation (PCTY)vs ›

$7.92B

30.08

30.65

43.52

78.36

UiPath Inc. (PATH)vs ›

$7.80B

21.88

131.16

133.04

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 InterDigital, Inc. (IDCC)?

The P/E ratio for IDCC stock is 39.26.

Is InterDigital, Inc.'s P/E ratio high or low?

The P/E ratio of 39.26 is 89% above its 5-year average of 20.76, around the middle of its 5-year range (11.89–75.81).

What is the TTM average P/E ratio for InterDigital, Inc. (IDCC)?

The TTM average P/E ratio for IDCC stock is 25.84.

What is the 3Y average P/E ratio for InterDigital, Inc. (IDCC)?

The 3Y average P/E ratio for IDCC stock is 19.26.

What is the 5Y average P/E ratio for InterDigital, Inc. (IDCC)?

The 5Y average P/E ratio for IDCC stock is 20.76.

What is the 10Y average P/E ratio for InterDigital, Inc. (IDCC)?

The 10Y average P/E ratio for IDCC stock is 28.47.

What is the 15Y average P/E ratio for InterDigital, Inc. (IDCC)?

The 15Y average P/E ratio for IDCC stock is 20.57.

What is the 20Y average P/E ratio for InterDigital, Inc. (IDCC)?

The 20Y average P/E ratio for IDCC stock is 21.19.

DATE	PE RATIO
2026-09-11	40.38
2026-09-10	39.96
2026-09-09	39.14
2026-09-08	39.32
2026-09-04	38.98
2026-09-03	38.74
2026-09-02	38.04
2026-09-01	36.90
2026-08-31	38.64
2026-08-28	38.66
2026-08-27	38.60
2026-08-26	39.71
2026-08-25	39.85
2026-08-24	39.34
2026-08-21	39.49
2026-08-20	39.44
2026-08-19	39.78
2026-08-18	38.73
2026-08-17	40.18
2026-08-14	39.64
2026-08-13	39.69
2026-08-12	40.53
2026-08-11	38.99
2026-08-10	40.17
2026-08-07	39.74
2026-08-06	37.88
2026-08-05	38.12
2026-08-04	37.27
2026-08-03	35.67
2026-07-31	35.16
2026-07-30	28.56
2026-07-29	24.59
2026-07-28	24.50
2026-07-27	24.41
2026-07-24	24.32
2026-07-23	24.11
2026-07-22	24.40
2026-07-21	24.89
2026-07-20	24.31
2026-07-17	24.52
2026-07-16	25.01
2026-07-15	25.44
2026-07-14	25.00
2026-07-13	24.63
2026-07-10	24.94
2026-07-09	25.07
2026-07-08	25.21
2026-07-07	25.99
2026-07-06	26.64
2026-07-02	26.50
2026-07-01	26.58
2026-06-30	26.66
2026-06-29	26.09
2026-06-26	25.98
2026-06-25	25.73
2026-06-24	25.81
2026-06-23	26.29
2026-06-22	28.05
2026-06-18	27.88
2026-06-17	26.94
2026-06-16	27.04
2026-06-15	27.20
2026-06-12	26.72
2026-06-11	26.05
2026-06-10	23.91
2026-06-09	24.21
2026-06-08	24.07
2026-06-05	24.54
2026-06-04	24.58
2026-06-03	24.17
2026-06-02	24.39
2026-06-01	24.33
2026-05-29	23.74
2026-05-28	23.61
2026-05-27	23.77
2026-05-26	24.80
2026-05-22	24.57
2026-05-21	25.15
2026-05-20	25.06
2026-05-19	24.93
2026-05-18	24.84
2026-05-15	24.52
2026-05-14	25.36
2026-05-13	25.44
2026-05-12	25.41
2026-05-11	25.38
2026-05-08	26.33
2026-05-07	26.25
2026-05-06	26.18
2026-05-05	27.04
2026-05-04	25.70
2026-05-01	27.35
2026-04-30	24.86
2026-04-29	29.56
2026-04-28	29.60
2026-04-27	30.36
2026-04-24	30.89
2026-04-23	30.13
2026-04-22	31.55
2026-04-21	31.45
2026-04-20	30.93
2026-04-17	31.27
2026-04-16	31.45
2026-04-15	30.64
2026-04-14	29.53
2026-04-13	29.50
2026-04-10	29.53
2026-04-09	29.30
2026-04-08	28.92
2026-04-07	26.44
2026-04-06	26.35
2026-04-02	26.23
2026-04-01	25.68
2026-03-31	25.31
2026-03-30	24.70
2026-03-27	25.25
2026-03-26	25.07
2026-03-25	26.07
2026-03-24	25.62
2026-03-23	26.11
2026-03-20	27.30
2026-03-19	29.56
2026-03-18	29.51
2026-03-17	29.45
2026-03-16	30.03
2026-03-13	30.10
2026-03-12	30.37
2026-03-11	30.87
2026-03-10	30.66
2026-03-09	30.49
2026-03-06	29.93
2026-03-05	30.49
2026-03-04	31.29
2026-03-03	31.08
2026-03-02	31.75
2026-02-27	30.72
2026-02-26	31.46
2026-02-25	31.77
2026-02-24	30.42
2026-02-23	29.46
2026-02-20	30.05
2026-02-19	29.20
2026-02-18	30.31
2026-02-17	30.71
2026-02-13	31.43
2026-02-12	29.91
2026-02-11	30.50
2026-02-10	29.43
2026-02-09	31.57
2026-02-06	31.10
2026-02-05	23.28
2026-02-04	21.18
2026-02-03	21.86
2026-02-02	22.23
2026-01-30	22.03
2026-01-29	22.33
2026-01-28	22.40
2026-01-27	22.50
2026-01-26	22.28
2026-01-23	22.30
2026-01-22	22.28
2026-01-21	22.47
2026-01-20	21.99
2026-01-16	20.83
2026-01-15	20.95
2026-01-14	21.10
2026-01-13	21.19
2026-01-12	21.05
2026-01-09	20.86
2026-01-08	20.69
2026-01-07	20.87
2026-01-06	20.85
2026-01-05	22.66
2026-01-02	22.01
2025-12-31	21.48
2025-12-30	21.94
2025-12-29	22.28
2025-12-26	22.31
2025-12-24	22.16
2025-12-23	22.12
2025-12-22	22.39
2025-12-19	22.56
2025-12-18	21.81
2025-12-17	21.93
2025-12-16	23.49
2025-12-15	23.68
2025-12-12	23.91
2025-12-11	24.15
2025-12-10	24.28
2025-12-09	24.50
2025-12-08	24.20
2025-12-05	23.97
2025-12-04	23.67
2025-12-03	23.07
2025-12-02	22.79
2025-12-01	23.73
2025-11-28	24.14
2025-11-26	24.28
2025-11-25	24.13
2025-11-24	23.32
2025-11-21	22.11
2025-11-20	22.09
2025-11-19	22.69
2025-11-18	22.67
2025-11-17	22.88
2025-11-14	23.51
2025-11-13	23.34
2025-11-12	23.93
2025-11-11	25.08
2025-11-10	24.63
2025-11-07	24.97
2025-11-06	25.69
2025-11-05	26.03
2025-11-04	25.74
2025-11-03	26.76
2025-10-31	24.42
2025-10-30	28.25
2025-10-29	27.29
2025-10-28	26.55
2025-10-27	27.57
2025-10-24	26.99
2025-10-23	26.68
2025-10-22	25.94
2025-10-21	26.53
2025-10-20	26.44
2025-10-17	26.15
2025-10-16	26.19
2025-10-15	25.99
2025-10-14	25.54
2025-10-13	25.43
2025-10-10	24.23
2025-10-09	24.83
2025-10-08	24.98
2025-10-07	24.30
2025-10-06	24.04
2025-10-03	24.17
2025-10-02	25.38
2025-10-01	24.83
2025-09-30	24.61
2025-09-29	24.85
2025-09-26	24.59
2025-09-25	24.16
2025-09-24	24.67
2025-09-23	24.89
2025-09-22	24.70
2025-09-19	23.86
2025-09-18	24.18
2025-09-17	23.32
2025-09-16	23.06
2025-09-15	23.47
2025-09-12	23.01
2025-09-11	23.16
2025-09-10	21.26
2025-09-09	21.79
2025-09-08	21.38
2025-09-05	20.51
2025-09-04	20.52
2025-09-03	20.30
2025-09-02	19.78
2025-08-29	19.37

DATE

PE RATIO

2026-09-11

40.38

2026-09-10

39.96

2026-09-09

39.14

2026-09-08

39.32

2026-09-04

38.98

2026-09-03

38.74

2026-09-02

38.04

2026-09-01

36.90

2026-08-31

38.64

2026-08-28

38.66

2026-08-27

38.60

2026-08-26

39.71

2026-08-25

39.85

2026-08-24

39.34

2026-08-21

39.49

2026-08-20

39.44

2026-08-19

39.78

2026-08-18

38.73

2026-08-17

40.18

2026-08-14

39.64

2026-08-13

39.69

2026-08-12

40.53

2026-08-11

38.99

2026-08-10

40.17

2026-08-07

39.74

2026-08-06

37.88

2026-08-05

38.12

2026-08-04

37.27

2026-08-03

35.67

2026-07-31

35.16

2026-07-30

28.56

2026-07-29

24.59

2026-07-28

24.50

2026-07-27

24.41

2026-07-24

24.32

2026-07-23

24.11

2026-07-22

24.40

2026-07-21

24.89

2026-07-20

24.31

2026-07-17

24.52

2026-07-16

25.01

2026-07-15

25.44

2026-07-14

25.00

2026-07-13

24.63

2026-07-10

24.94

2026-07-09

25.07

2026-07-08

25.21

2026-07-07

25.99

2026-07-06

26.64

2026-07-02

26.50

2026-07-01

26.58

2026-06-30

26.66

2026-06-29

26.09

2026-06-26

25.98

2026-06-25

25.73

2026-06-24

25.81

2026-06-23

26.29

2026-06-22

28.05

2026-06-18

27.88

2026-06-17

26.94

2026-06-16

27.04

2026-06-15

27.20

2026-06-12

26.72

2026-06-11

26.05

2026-06-10

23.91

2026-06-09

24.21

2026-06-08

24.07

2026-06-05

24.54

2026-06-04

24.58

2026-06-03

24.17

2026-06-02

24.39

2026-06-01

24.33

2026-05-29

23.74

2026-05-28

23.61

2026-05-27

23.77

2026-05-26

24.80

2026-05-22

24.57

2026-05-21

25.15

2026-05-20

25.06

2026-05-19

24.93

2026-05-18

24.84

2026-05-15

24.52

2026-05-14

25.36

2026-05-13

25.44

2026-05-12

25.41

2026-05-11

25.38

2026-05-08

26.33

2026-05-07

26.25

2026-05-06

26.18

2026-05-05

27.04

2026-05-04

25.70

2026-05-01

27.35

2026-04-30

24.86

2026-04-29

29.56

2026-04-28

29.60

2026-04-27

30.36

2026-04-24

30.89

2026-04-23

30.13

2026-04-22

31.55

2026-04-21

31.45

2026-04-20

30.93

2026-04-17

31.27

2026-04-16

31.45

2026-04-15

30.64

2026-04-14

29.53

2026-04-13

29.50

2026-04-10

29.53

2026-04-09

29.30

2026-04-08

28.92

2026-04-07

26.44

2026-04-06

26.35

2026-04-02

26.23

2026-04-01

25.68

2026-03-31

25.31

2026-03-30

24.70

2026-03-27

25.25

2026-03-26

25.07

2026-03-25

26.07

2026-03-24

25.62

2026-03-23

26.11

2026-03-20

27.30

2026-03-19

29.56

2026-03-18

29.51

2026-03-17

29.45

2026-03-16

30.03

2026-03-13

30.10

2026-03-12

30.37

2026-03-11

30.87

2026-03-10

30.66

2026-03-09

30.49

2026-03-06

29.93

2026-03-05

30.49

2026-03-04

31.29

2026-03-03

31.08

2026-03-02

31.75

2026-02-27

30.72

2026-02-26

31.46

2026-02-25

31.77

2026-02-24

30.42

2026-02-23

29.46

2026-02-20

30.05

2026-02-19

29.20

2026-02-18

30.31

2026-02-17

30.71

2026-02-13

31.43

2026-02-12

29.91

2026-02-11

30.50

2026-02-10

29.43

2026-02-09

31.57

2026-02-06

31.10

2026-02-05

23.28

2026-02-04

21.18

2026-02-03

21.86

2026-02-02

22.23

2026-01-30

22.03

2026-01-29

22.33

2026-01-28

22.40

2026-01-27

22.50

2026-01-26

22.28

2026-01-23

22.30

2026-01-22

22.28

2026-01-21

22.47

2026-01-20

21.99

2026-01-16

20.83

2026-01-15

20.95

2026-01-14

21.10

2026-01-13

21.19

2026-01-12

21.05

2026-01-09

20.86

2026-01-08

20.69

2026-01-07

20.87

2026-01-06

20.85

2026-01-05

22.66

2026-01-02

22.01

2025-12-31

21.48

2025-12-30

21.94

2025-12-29

22.28

2025-12-26

22.31

2025-12-24

22.16

2025-12-23

22.12

2025-12-22

22.39

2025-12-19

22.56

2025-12-18

21.81

2025-12-17

21.93

2025-12-16

23.49

2025-12-15

23.68

2025-12-12

23.91

2025-12-11

24.15

2025-12-10

24.28

2025-12-09

24.50

2025-12-08

24.20

2025-12-05

23.97

2025-12-04

23.67

2025-12-03

23.07

2025-12-02

22.79

2025-12-01

23.73

2025-11-28

24.14

2025-11-26

24.28

2025-11-25

24.13

2025-11-24

23.32

2025-11-21

22.11

2025-11-20

22.09

2025-11-19

22.69

2025-11-18

22.67

2025-11-17

22.88

2025-11-14

23.51

2025-11-13

23.34

2025-11-12

23.93

2025-11-11

25.08

2025-11-10

24.63

2025-11-07

24.97

2025-11-06

25.69

2025-11-05

26.03

2025-11-04

25.74

2025-11-03

26.76

2025-10-31

24.42

2025-10-30

28.25

2025-10-29

27.29

2025-10-28

26.55

2025-10-27

27.57

2025-10-24

26.99

2025-10-23

26.68

2025-10-22

25.94

2025-10-21

26.53

2025-10-20

26.44

2025-10-17

26.15

2025-10-16

26.19

2025-10-15

25.99

2025-10-14

25.54

2025-10-13

25.43

2025-10-10

24.23

2025-10-09

24.83

2025-10-08

24.98

2025-10-07

24.30

2025-10-06

24.04

2025-10-03

24.17

2025-10-02

25.38

2025-10-01

24.83

2025-09-30

24.61

2025-09-29

24.85

2025-09-26

24.59

2025-09-25

24.16

2025-09-24

24.67

2025-09-23

24.89

2025-09-22

24.70

2025-09-19

23.86

2025-09-18

24.18

2025-09-17

23.32

2025-09-16

23.06

2025-09-15

23.47

2025-09-12

23.01

2025-09-11

23.16

2025-09-10

21.26

2025-09-09

21.79

2025-09-08

21.38

2025-09-05

20.51

2025-09-04

20.52

2025-09-03

20.30

2025-09-02

19.78

2025-08-29

19.37

PE Ratio: 39.26

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