What is the P/E ratio for LightPath Technologies, Inc. (LPTH)?

The P/E ratio for LPTH stock is N/A.

What is the TTM average P/E ratio for LightPath Technologies, Inc. (LPTH)?

The TTM average P/E ratio for LPTH stock is 147.56.

What is the 3Y average P/E ratio for LightPath Technologies, Inc. (LPTH)?

The 3Y average P/E ratio for LPTH stock is 146.27.

What is the 5Y average P/E ratio for LightPath Technologies, Inc. (LPTH)?

The 5Y average P/E ratio for LPTH stock is 30.94.

LightPath Technologies (LPTH) PE Ratio: History & Chart

Basis: FMP quote price / unrounded diluted EPS from four consecutive issuer fiscal quarters. Source: stored company filings and market data; unavailable inputs remain N/A.

The P/E ratio is N/A as of 2026-09-21T19:16:11.879Z.

Stored calculation inputs

Calculation as of: 2026-09-21T19:16:11.879Z.

Quote observation: 2026-09-21T19:15:25.000Z. Amounts in USD. The price header may show a later quote.

Quote price: 10.0964
Unrounded diluted TTM EPS · period ending 2026-06-30: -0.38

FMP input reference: 4d9216c819c1797ba20bc3291dbb68071a29f641d4f0e9d7819dfede9beaf67a

Forward PE Ratio|PEG Ratio|P/B Ratio|EPS|All Metrics

LPTH PE Ratio Metrics

PE RATIO

N/A

PE RATIO AVG TTM

147.56

PE RATIO AVG 3Y

146.27

PE RATIO AVG 5Y

30.94

PE RATIO AVG 10Y

N/A

PE RATIO AVG 15Y

N/A

PE RATIO AVG 20Y

N/A

CURRENT VS TTM AVG

N/A

CURRENT VS 3Y AVG

N/A

CURRENT VS 5Y AVG

N/A

CURRENT VS 10Y AVG

N/A

CURRENT VS 15Y AVG

N/A

CURRENT VS 20Y AVG

N/A

LPTH Competitors' PE Ratio

LPTH

LightPath Technologies, Inc.

Current

Market Cap

$633.95M

PE Ratio

N/A

TTM Avg

147.56

3Y Avg

146.27

5Y Avg

30.94

MEI

Methode Electronics, Inc.

vs LPTH

Market Cap

$480.29M

PE Ratio

N/A

TTM Avg

16.94

3Y Avg

15.09

5Y Avg

13.84

BTQ

BTQ Technologies Corp. Common Stock

vs LPTH

Market Cap

$404.32M

PE Ratio

N/A

TTM Avg

N/A

3Y Avg

N/A

5Y Avg

N/A

NNDM

Nano Dimension Ltd.

vs LPTH

Market Cap

$327.34M

PE Ratio

N/A

TTM Avg

N/A

3Y Avg

N/A

5Y Avg

N/A

HIVE

HIVE Digital Technologies Ltd.

vs LPTH

Market Cap

$957.60M

PE Ratio

N/A

TTM Avg

18.59

3Y Avg

17.16

5Y Avg

19.38

DUOT

Duos Technologies Group, Inc.

vs LPTH

Market Cap

$262.05M

PE Ratio

N/A

TTM Avg

11.32

3Y Avg

11.32

5Y Avg

11.32

OSS

One Stop Systems, Inc.

vs LPTH

Market Cap

$231.59M

PE Ratio

92.12

TTM Avg

61.74

3Y Avg

61.74

5Y Avg

52.64

NA

Nano Labs Ltd

vs LPTH

Market Cap

$157.23M

PE Ratio

N/A

TTM Avg

1.59

3Y Avg

1.59

5Y Avg

95.49

POET

POET Technologies Inc.

vs LPTH

Market Cap

$1.12B

PE Ratio

N/A

TTM Avg

N/A

3Y Avg

N/A

5Y Avg

N/A

GTM

ZoomInfo Technologies Inc.

vs LPTH

Market Cap

$1.15B

PE Ratio

N/A

TTM Avg

24.73

3Y Avg

103.28

5Y Avg

176.37

NAME	MARKET CAP	PE RATIO	TTM	3Y	5Y
LightPath Technologies, Inc. (LPTH)	$633.95M	N/A	147.56	146.27	30.94
Methode Electronics, Inc. (MEI)vs ›	$480.29M	N/A	16.94	15.09	13.84
BTQ Technologies Corp. Common Stock (BTQ)vs ›	$404.32M	N/A	N/A	N/A	N/A
Nano Dimension Ltd. (NNDM)vs ›	$327.34M	N/A	N/A	N/A	N/A
HIVE Digital Technologies Ltd. (HIVE)vs ›	$957.60M	N/A	18.59	17.16	19.38
Duos Technologies Group, Inc. (DUOT)vs ›	$262.05M	N/A	11.32	11.32	11.32
One Stop Systems, Inc. (OSS)vs ›	$231.59M	92.12	61.74	61.74	52.64
Nano Labs Ltd (NA)vs ›	$157.23M	N/A	1.59	1.59	95.49
POET Technologies Inc. (POET)vs ›	$1.12B	N/A	N/A	N/A	N/A
ZoomInfo Technologies Inc. (GTM)vs ›	$1.15B	N/A	24.73	103.28	176.37

P/E Comparison

Trailing P/E

N/A

Forward P/E

N/A

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.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

PE Ratio FAQ

What is the P/E ratio for LightPath Technologies, Inc. (LPTH)?: The P/E ratio for LPTH stock is N/A.
What is the TTM average P/E ratio for LightPath Technologies, Inc. (LPTH)?: The TTM average P/E ratio for LPTH stock is 147.56.
What is the 3Y average P/E ratio for LightPath Technologies, Inc. (LPTH)?: The 3Y average P/E ratio for LPTH stock is 146.27.
What is the 5Y average P/E ratio for LightPath Technologies, Inc. (LPTH)?: The 5Y average P/E ratio for LPTH stock is 30.94.

LPTH PE Ratio History

DATE	PE RATIO
2021-09-13	279.49
2021-09-10	276.92
2021-09-09	276.92
2021-09-08	280.77
2021-09-07	282.05
2021-09-03	293.59
2021-09-02	285.90
2021-09-01	285.90
2021-08-31	292.31
2021-08-30	294.87
2021-08-27	285.90
2021-08-26	273.08
2021-08-25	279.49
2021-08-24	267.95
2021-08-23	257.69
2021-08-20	237.18
2021-08-19	238.46
2021-08-18	247.44
2021-08-17	229.49
2021-08-16	244.87
2021-08-13	260.26
2021-08-12	262.82
2021-08-11	267.95
2021-08-10	269.87
2021-08-09	271.79
2021-08-06	266.67
2021-08-05	267.95
2021-08-04	292.31
2021-08-03	296.15
2021-08-02	302.56
2021-07-30	303.85
2021-07-29	298.72
2021-07-28	289.74
2021-07-27	284.62
2021-07-26	300.00
2021-07-23	301.28
2021-07-22	303.85
2021-07-21	307.69
2021-07-20	280.77
2021-07-19	279.49
2021-07-16	275.64
2021-07-15	282.05
2021-07-14	291.03
2021-07-13	301.28
2021-07-12	314.10
2021-07-09	321.79
2021-07-08	297.44
2021-07-07	296.15
2021-07-06	300.00
2021-07-02	310.26
2021-07-01	316.67
2021-06-30	325.64
2021-06-29	328.21
2021-06-28	343.59
2021-06-25	353.85
2021-06-24	335.90
2021-06-23	341.03
2021-06-22	320.51
2021-06-21	320.51
2021-06-18	317.95
2021-06-17	311.54
2021-06-16	316.67
2021-06-15	325.64
2021-06-14	343.59
2021-06-11	353.85
2021-06-10	344.87
2021-06-09	370.51
2021-06-08	414.10
2021-06-07	339.74
2021-06-04	365.38
2021-06-03	300.00
2021-06-02	301.28
2021-06-01	310.26
2021-05-28	305.13
2021-05-27	300.00
2021-05-26	289.74
2021-05-25	289.74
2021-05-24	296.15
2021-05-21	310.26
2021-05-20	303.85
2021-05-19	317.95
2021-05-18	300.00
2021-05-17	302.56
2021-05-14	308.97
2021-05-13	300.00
2021-05-12	287.18
2021-05-11	298.72
2021-05-10	324.36
2021-05-07	339.74
2021-05-06	56.90
2021-05-05	53.35
2021-05-04	53.77
2021-05-03	56.07
2021-04-30	54.39
2021-04-29	56.28
2021-04-28	58.79
2021-04-27	56.90
2021-04-26	60.25
2021-04-23	57.95
2021-04-22	57.32
2021-04-21	58.58
2021-04-20	59.00
2021-04-19	55.02
2021-04-16	56.69
2021-04-15	59.62
2021-04-14	61.30
2021-04-13	60.46
2021-04-12	60.88
2021-04-09	63.81
2021-04-08	63.18
2021-04-07	64.02
2021-04-06	66.11
2021-04-05	65.69
2021-04-01	67.78
2021-03-31	64.85
2021-03-30	61.92
2021-03-29	59.62
2021-03-26	60.67
2021-03-25	61.09
2021-03-24	61.51
2021-03-23	65.48
2021-03-22	70.50
2021-03-19	67.99
2021-03-18	69.04
2021-03-17	71.76
2021-03-16	70.29
2021-03-15	74.27
2021-03-12	74.06
2021-03-11	75.31
2021-03-10	72.80
2021-03-09	73.22
2021-03-08	68.41
2021-03-05	68.83
2021-03-04	70.29
2021-03-03	76.57
2021-03-02	82.85
2021-03-01	88.70
2021-02-26	82.64
2021-02-25	86.40
2021-02-24	88.91
2021-02-23	91.84
2021-02-22	90.79
2021-02-19	87.87
2021-02-18	82.22
2021-02-17	86.82
2021-02-16	89.96
2021-02-12	87.87
2021-02-11	90.79
2021-02-10	84.73
2021-02-09	86.19
2021-02-08	83.26
2021-02-05	80.54
2021-02-04	80.96
2021-02-03	49.64
2021-02-02	46.88
2021-02-01	47.60
2021-01-29	45.20
2021-01-28	44.96
2021-01-27	45.80
2021-01-26	49.16
2021-01-25	50.60
2021-01-22	49.40
2021-01-21	49.88
2021-01-20	50.60
2021-01-19	57.19
2021-01-15	57.07
2021-01-14	50.36
2021-01-13	50.12
2021-01-12	44.96
2021-01-11	44.00
2021-01-08	45.32
2021-01-07	46.04
2021-01-06	45.92
2021-01-05	47.00
2021-01-04	45.44
2020-12-31	47.00
2020-12-30	46.28
2020-12-29	46.88
2020-12-28	49.04
2020-12-24	48.68
2020-12-23	50.60
2020-12-22	57.55
2020-12-21	41.13
2020-12-18	42.21
2020-12-17	44.12
2020-12-16	38.37
2020-12-15	38.55
2020-12-14	35.13
2020-12-11	36.45
2020-12-10	37.29
2020-12-09	37.41
2020-12-08	36.69
2020-12-07	38.97
2020-12-04	35.13
2020-12-03	34.17
2020-12-02	35.85
2020-12-01	36.21
2020-11-30	37.29
2020-11-27	37.89
2020-11-25	39.57
2020-11-24	36.57
2020-11-23	35.01
2020-11-20	33.93
2020-11-19	34.17
2020-11-18	34.65
2020-11-17	31.77
2020-11-16	31.65
2020-11-13	33.57
2020-11-12	32.37
2020-11-11	33.33
2020-11-10	32.37
2020-11-09	32.37
2020-11-06	29.98
2020-11-05	95.52
2020-11-04	89.55
2020-11-03	93.28
2020-11-02	89.93
2020-10-30	89.55
2020-10-29	90.30
2020-10-28	89.55
2020-10-27	90.30
2020-10-26	88.06
2020-10-23	86.19
2020-10-22	87.69
2020-10-21	86.94
2020-10-20	88.06
2020-10-19	90.67
2020-10-16	92.91
2020-10-15	93.66
2020-10-14	92.16
2020-10-13	91.42
2020-10-12	92.16
2020-10-09	93.28
2020-10-08	88.81
2020-10-07	85.82
2020-10-06	87.69
2020-10-05	87.69
2020-10-02	86.57
2020-10-01	88.06
2020-09-30	89.93
2020-09-29	90.30
2020-09-28	90.30
2020-09-25	83.96
2020-09-24	84.70
2020-09-23	85.07
2020-09-22	87.69
2020-09-21	91.42
2020-09-18	96.83
2020-09-17	95.90
2020-09-16	93.28
2020-09-15	89.74
2020-09-14	86.94
2020-09-11	87.69
2019-02-07	207.50
2019-02-06	212.50
2019-02-05	210.00
2019-02-04	211.25
2019-02-01	211.65
2019-01-31	206.25
2019-01-30	206.25

Showing the most recent 260 of 1,354 data points. The chart above shows the full history.

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PE Ratio: N/A

LPTH PE Ratio Chart

LPTH Average PE Ratio Chart

LPTH PE Ratio Metrics

LPTH Competitors' PE Ratio

P/E Comparison

PE Ratio Formula & Definition

PE Ratio FAQ

LPTH PE Ratio History

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