Alto Ingredients (ALTO) PE Ratio: History & Chart

Alto Ingredients, Inc.(ALTO)

Chemicals - Specialty · Pekin, IL

$3.75-0.04 (-1.06%)

Delayed quote: Oct 6, 2026, 4:00 PM EDT

About Alto Ingredients, Inc.

Alto Ingredients, Inc., operating within the United States, specializes in the production and commercialization of both specialty alcohols and various essential ingredients. Its operations are structured into three distinct segments: Marketing and Distribution, Pekin Production, and Other Production. The company's diverse product portfolio includes a range of specialty alcohols, which find applications across the health, home, and beauty sectors. These alcohols are key components in products such as mouthwash, cosmetics, pharmaceuticals, hand sanitizers, disinfectants, and various cleaning solutions. Additionally, Alto Ingredients supplies grain neutral spirits, vital for alcoholic beverages, flavor extracts, and vinegar production. It also provides corn germ for corn oil manufacturing and carbon dioxide, primarily serving the food and beverage industries. Its essential ingredients segment encompasses a variety of products critical for commercial animal feed and pet food formulations, including dried yeast, corn gluten meal, corn gluten feed, distillers grains, and liquid feed. Furthermore, the company is a supplier of fuel-grade ethanol, primarily utilized as a transportation fuel, and distillers corn oil, which serves as a feedstock for biodiesel production. Notably, some of the fuel-grade ethanol it offers is sourced from third-party producers. Beyond manufacturing, Alto Ingredients facilitates transportation, storage, and delivery services for its products, leveraging a network of third-party service providers. Its diverse customer base includes integrated oil companies and gasoline marketers for its ethanol products; dairies and feedlots for essential ingredient feedstuffs; and poultry and biodiesel manufacturers for its corn oil. The company boasts five alcohol production facilities: three strategically located in the Midwestern state of Illinois, and two further west in Oregon and Idaho. Headquartered in Pekin, Illinois, Alto Ingredients, Inc. was established in 2003. The company underwent a significant rebranding in January 2021, changing its name from its former identity, Pacific Ethanol, Inc.

Pekin, IL

390 employees

www.altoingredients.com

Basic Materials / Chemicals - Specialty

Sector: Basic Materials
Industry: Chemicals - Specialty
CEO: Bryon T. McGregor

View full financials

ALTO PE Ratio Metrics

PE RATIO

5.58

PE RATIO AVG TTM

16.16

PE RATIO AVG 3Y

16.16

PE RATIO AVG 5Y

8.83

PE RATIO AVG 10Y

16.80

PE RATIO AVG 15Y

15.58

PE RATIO AVG 20Y

17.32

CURRENT VS TTM AVG

-65.47%

CURRENT VS 3Y AVG

-65.47%

CURRENT VS 5Y AVG

-36.79%

CURRENT VS 10Y AVG

-66.79%

CURRENT VS 15Y AVG

-64.18%

CURRENT VS 20Y AVG

-67.79%

SECTOR MEDIAN · BASIC MATERIALS

20.78

median of 72 covered companies

CURRENT VS SECTOR MEDIAN

-73.15%

vs the sector median at left

NAME	MARKET CAP	PE RATIO	TTM	3Y	5Y
Alto Ingredients, Inc. (ALTO)	$290.57M	5.58	16.16	16.16	8.83
Friedman Industries, Incorporated (FRD)vs ›	$304.92M	11.01	11.54	11.61	9.82
Suncrete, Inc. Class A Common Stock (RMIX)vs ›	$270.56M	N/A	N/A	N/A	N/A
Gevo, Inc. (GEVO)vs ›	$311.57M	N/A	N/A	N/A	N/A
U.S. Gold Corp. (USAU)vs ›	$235.97M	N/A	36.05	25.13	21.23
Vox Royalty Corp. (VOXR)vs ›	$353.47M	7.40	21.10	682881396381257088.00	529792116084199552.00
Hudson Technologies, Inc. (HDSN)vs ›	$223.39M	26.85	18.44	14.55	11.90
ASP Isotopes Inc. Common Stock (ASPI)vs ›	$358.82M	N/A	N/A	N/A	N/A
The Metals Royalty Company Inc. (TMCR)vs ›	$195.44M	N/A	N/A	N/A	N/A
Hongli Group Inc. (HLP)vs ›	$188.34M	N/A	N/A	N/A	N/A

NAME

MARKET CAP

PE RATIO

TTM

Alto Ingredients, Inc. (ALTO)

$290.57M

5.58

16.16

8.83

Friedman Industries, Incorporated (FRD)vs ›

$304.92M

11.01

11.54

11.61

9.82

Suncrete, Inc. Class A Common Stock (RMIX)vs ›

$270.56M

N/A

Gevo, Inc. (GEVO)vs ›

$311.57M

N/A

U.S. Gold Corp. (USAU)vs ›

$235.97M

N/A

36.05

25.13

21.23

Vox Royalty Corp. (VOXR)vs ›

$353.47M

7.40

21.10

682881396381257088.00

529792116084199552.00

Hudson Technologies, Inc. (HDSN)vs ›

$223.39M

26.85

18.44

14.55

11.90

ASP Isotopes Inc. Common Stock (ASPI)vs ›

$358.82M

N/A

The Metals Royalty Company Inc. (TMCR)vs ›

$195.44M

N/A

Hongli Group Inc. (HLP)vs ›

$188.34M

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.

PE Ratio FAQ

What is the P/E ratio for Alto Ingredients, Inc. (ALTO)?

The P/E ratio for ALTO stock is 5.58.

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

The P/E ratio of 5.58 is 37% below its 5-year average of 8.83, near the low end of its 5-year range (5.07–54.45).

What is the TTM average P/E ratio for Alto Ingredients, Inc. (ALTO)?

The TTM average P/E ratio for ALTO stock is 16.16.

What is the 3Y average P/E ratio for Alto Ingredients, Inc. (ALTO)?

The 3Y average P/E ratio for ALTO stock is 16.16.

What is the 5Y average P/E ratio for Alto Ingredients, Inc. (ALTO)?

The 5Y average P/E ratio for ALTO stock is 8.83.

What is the 10Y average P/E ratio for Alto Ingredients, Inc. (ALTO)?

The 10Y average P/E ratio for ALTO stock is 16.80.

What is the 15Y average P/E ratio for Alto Ingredients, Inc. (ALTO)?

The 15Y average P/E ratio for ALTO stock is 15.58.

What is the 20Y average P/E ratio for Alto Ingredients, Inc. (ALTO)?

The 20Y average P/E ratio for ALTO stock is 17.32.

DATE	PE RATIO
2026-10-05	5.64
2026-10-02	5.61
2026-10-01	5.48
2026-09-30	5.49
2026-09-29	5.40
2026-09-28	5.46
2026-09-25	5.55
2026-09-24	5.57
2026-09-23	5.55
2026-09-22	5.69
2026-09-21	5.82
2026-09-18	5.96
2026-09-17	5.98
2026-09-16	5.98
2026-09-15	6.09
2026-09-14	5.90
2026-09-11	5.81
2026-09-10	5.90
2026-09-09	5.98
2026-09-08	6.12
2026-09-04	6.01
2026-09-03	6.00
2026-09-02	6.12
2026-09-01	5.98
2026-08-31	5.90
2026-08-28	6.06
2026-08-27	6.09
2026-08-26	6.07
2026-08-25	5.94
2026-08-24	6.24
2026-08-21	6.52
2026-08-20	6.22
2026-08-19	6.24
2026-08-18	6.31
2026-08-17	6.28
2026-08-14	6.22
2026-08-13	6.25
2026-08-12	6.04
2026-08-11	6.21
2026-08-10	6.30
2026-08-07	6.54
2026-08-06	12.13
2026-08-05	13.61
2026-08-04	14.23
2026-08-03	13.08
2026-07-31	12.81
2026-07-30	12.43
2026-07-29	11.73
2026-07-28	11.97
2026-07-27	12.11
2026-07-24	12.48
2026-07-23	13.37
2026-07-22	13.67
2026-07-21	13.40
2026-07-20	14.82
2026-07-17	15.71
2026-07-16	13.91
2026-07-15	13.96
2026-07-14	15.12
2026-07-13	15.79
2026-07-10	15.15
2026-07-09	15.25
2026-07-08	15.68
2026-07-07	15.20
2026-07-06	15.39
2026-07-02	14.96
2026-07-01	16.09
2026-06-30	15.33
2026-06-29	14.39
2026-06-26	13.96
2026-06-25	13.40
2026-06-24	13.59
2026-06-23	13.75
2026-06-22	14.04
2026-06-18	13.51
2026-06-17	13.32
2026-06-16	13.02
2026-06-15	14.90
2026-06-12	15.33
2026-06-11	15.20
2026-06-10	15.23
2026-06-09	14.15
2026-06-08	15.15
2026-06-05	14.61
2026-06-04	14.85
2026-06-03	14.88
2026-06-02	15.25
2026-06-01	15.36
2026-05-29	14.66
2026-05-28	14.02
2026-05-27	14.26
2026-05-26	14.04
2026-05-22	12.64
2026-05-21	12.27
2026-05-20	12.56
2026-05-19	12.70
2026-05-18	12.64
2026-05-15	12.56
2026-05-14	12.54
2026-05-13	12.35
2026-05-12	12.43
2026-05-11	13.18
2026-05-08	27.87
2026-05-07	28.37
2026-05-06	34.75
2026-05-05	37.44
2026-05-04	34.19
2026-05-01	33.94
2026-04-30	34.50
2026-04-29	33.19
2026-04-28	33.00
2026-04-27	34.31
2026-04-24	33.25
2026-04-23	33.19
2026-04-22	32.31
2026-04-21	30.81
2026-04-20	30.56
2026-04-17	30.87
2026-04-16	30.87
2026-04-15	30.62
2026-04-14	30.44
2026-04-13	31.87
2026-04-10	30.00
2026-04-09	30.44
2026-04-08	27.31
2026-04-07	27.56
2026-04-06	28.62
2026-04-02	29.19
2026-04-01	29.94
2026-03-31	30.25
2026-03-30	28.69
2026-03-27	28.19
2026-03-26	27.69
2026-03-25	27.37
2026-03-24	26.94
2026-03-23	25.81
2026-03-20	26.00
2026-03-19	28.25
2026-03-18	28.69
2026-03-17	29.44
2026-03-16	26.94
2023-03-14	5.20
2023-03-13	5.07
2023-03-10	5.17
2023-03-09	7.67
2023-03-08	7.88
2023-03-07	8.10
2023-03-06	8.15
2023-03-03	8.45
2023-03-02	7.96
2023-03-01	8.13
2023-02-28	7.91
2023-02-27	7.91
2023-02-24	8.15
2023-02-23	8.18
2023-02-22	7.83
2023-02-21	7.77
2023-02-17	7.99
2023-02-16	8.04
2023-02-15	8.56
2023-02-14	8.83
2023-02-13	9.02
2023-02-10	8.91
2023-02-09	8.69
2023-02-08	9.02
2023-02-07	9.29
2023-02-06	9.05
2023-02-03	9.34
2023-02-02	9.62
2023-02-01	9.26
2023-01-31	9.18
2023-01-30	8.50
2023-01-27	8.78
2023-01-26	8.88
2023-01-25	8.59
2023-01-24	8.45
2023-01-23	8.56
2023-01-20	8.53
2023-01-19	8.40
2023-01-18	8.23
2023-01-17	8.69
2023-01-13	8.75
2023-01-12	8.69
2023-01-11	8.45
2023-01-10	8.42
2023-01-09	8.29
2023-01-06	7.99
2023-01-05	7.50
2023-01-04	7.75
2023-01-03	7.88
2022-12-30	7.80
2022-12-29	7.72
2022-12-28	7.34
2022-12-27	7.26
2022-12-23	7.88
2022-12-22	7.91
2022-12-21	8.15
2022-12-20	7.83
2022-12-19	7.42
2022-12-16	7.39
2022-12-15	7.34
2022-12-14	7.83
2022-12-13	8.21
2022-12-12	8.32
2022-12-09	8.18
2022-12-08	8.56
2022-12-07	8.50
2022-12-06	8.69
2022-12-05	9.02
2022-12-02	9.37
2022-12-01	9.21
2022-11-30	9.45
2022-11-29	9.32
2022-11-28	9.40
2022-11-25	9.83
2022-11-23	9.94
2022-11-22	9.72
2022-11-21	9.64
2022-11-18	9.89
2022-11-17	9.99
2022-11-16	9.75
2022-11-15	10.67
2022-11-14	9.86
2022-11-11	10.13
2022-11-10	9.83
2022-11-09	9.48
2022-11-08	5.22
2022-11-07	5.88
2022-11-04	5.80
2022-11-03	5.80
2022-11-02	5.73
2022-11-01	5.90
2022-10-31	5.86
2022-10-28	5.83
2022-10-27	5.69
2022-10-26	5.86
2022-10-25	5.88
2022-10-24	5.88
2022-10-21	5.91
2022-10-20	5.70
2022-10-19	5.77
2022-10-18	5.67
2022-10-17	5.67
2022-10-14	5.33
2022-10-13	5.52
2022-10-12	5.37
2022-10-11	5.13
2022-10-10	5.09
2022-10-07	5.22
2022-10-06	5.40
2022-10-05	5.56
2022-10-04	5.52
2022-10-03	5.46
2022-09-30	5.16
2022-09-29	5.27
2022-09-28	5.53
2022-09-27	5.20
2022-09-26	5.16
2022-09-23	5.33
2022-09-22	5.84

DATE

PE RATIO

2026-10-05

5.64

2026-10-02

5.61

2026-10-01

5.48

2026-09-30

5.49

2026-09-29

5.40

2026-09-28

5.46

2026-09-25

5.55

2026-09-24

5.57

2026-09-23

5.55

2026-09-22

5.69

2026-09-21

5.82

2026-09-18

5.96

2026-09-17

5.98

2026-09-16

5.98

2026-09-15

6.09

2026-09-14

5.90

2026-09-11

5.81

2026-09-10

5.90

2026-09-09

5.98

2026-09-08

6.12

2026-09-04

6.01

2026-09-03

6.00

2026-09-02

6.12

2026-09-01

5.98

2026-08-31

5.90

2026-08-28

6.06

2026-08-27

6.09

2026-08-26

6.07

2026-08-25

5.94

2026-08-24

6.24

2026-08-21

6.52

2026-08-20

6.22

2026-08-19

6.24

2026-08-18

6.31

2026-08-17

6.28

2026-08-14

6.22

2026-08-13

6.25

2026-08-12

6.04

2026-08-11

6.21

2026-08-10

6.30

2026-08-07

6.54

2026-08-06

12.13

2026-08-05

13.61

2026-08-04

14.23

2026-08-03

13.08

2026-07-31

12.81

2026-07-30

12.43

2026-07-29

11.73

2026-07-28

11.97

2026-07-27

12.11

2026-07-24

12.48

2026-07-23

13.37

2026-07-22

13.67

2026-07-21

13.40

2026-07-20

14.82

2026-07-17

15.71

2026-07-16

13.91

2026-07-15

13.96

2026-07-14

15.12

2026-07-13

15.79

2026-07-10

15.15

2026-07-09

15.25

2026-07-08

15.68

2026-07-07

15.20

2026-07-06

15.39

2026-07-02

14.96

2026-07-01

16.09

2026-06-30

15.33

2026-06-29

14.39

2026-06-26

13.96

2026-06-25

13.40

2026-06-24

13.59

2026-06-23

13.75

2026-06-22

14.04

2026-06-18

13.51

2026-06-17

13.32

2026-06-16

13.02

2026-06-15

14.90

2026-06-12

15.33

2026-06-11

15.20

2026-06-10

15.23

2026-06-09

14.15

2026-06-08

15.15

2026-06-05

14.61

2026-06-04

14.85

2026-06-03

14.88

2026-06-02

15.25

2026-06-01

15.36

2026-05-29

14.66

2026-05-28

14.02

2026-05-27

14.26

2026-05-26

14.04

2026-05-22

12.64

2026-05-21

12.27

2026-05-20

12.56

2026-05-19

12.70

2026-05-18

12.64

2026-05-15

12.56

2026-05-14

12.54

2026-05-13

12.35

2026-05-12

12.43

2026-05-11

13.18

2026-05-08

27.87

2026-05-07

28.37

2026-05-06

34.75

2026-05-05

37.44

2026-05-04

34.19

2026-05-01

33.94

2026-04-30

34.50

2026-04-29

33.19

2026-04-28

33.00

2026-04-27

34.31

2026-04-24

33.25

2026-04-23

33.19

2026-04-22

32.31

2026-04-21

30.81

2026-04-20

30.56

2026-04-17

30.87

2026-04-16

30.87

2026-04-15

30.62

2026-04-14

30.44

2026-04-13

31.87

2026-04-10

30.00

2026-04-09

30.44

2026-04-08

27.31

2026-04-07

27.56

2026-04-06

28.62

2026-04-02

29.19

2026-04-01

29.94

2026-03-31

30.25

2026-03-30

28.69

2026-03-27

28.19

2026-03-26

27.69

2026-03-25

27.37

2026-03-24

26.94

2026-03-23

25.81

2026-03-20

26.00

2026-03-19

28.25

2026-03-18

28.69

2026-03-17

29.44

2026-03-16

26.94

2023-03-14

5.20

2023-03-13

5.07

2023-03-10

5.17

2023-03-09

7.67

2023-03-08

7.88

2023-03-07

8.10

2023-03-06

8.15

2023-03-03

8.45

2023-03-02

7.96

2023-03-01

8.13

2023-02-28

7.91

2023-02-27

7.91

2023-02-24

8.15

2023-02-23

8.18

2023-02-22

7.83

2023-02-21

7.77

2023-02-17

7.99

2023-02-16

8.04

2023-02-15

8.56

2023-02-14

8.83

2023-02-13

9.02

2023-02-10

8.91

2023-02-09

8.69

2023-02-08

9.02

2023-02-07

9.29

2023-02-06

9.05

2023-02-03

9.34

2023-02-02

9.62

2023-02-01

9.26

2023-01-31

9.18

2023-01-30

8.50

2023-01-27

8.78

2023-01-26

8.88

2023-01-25

8.59

2023-01-24

8.45

2023-01-23

8.56

2023-01-20

8.53

2023-01-19

8.40

2023-01-18

8.23

2023-01-17

8.69

2023-01-13

8.75

2023-01-12

8.69

2023-01-11

8.45

2023-01-10

8.42

2023-01-09

8.29

2023-01-06

7.99

2023-01-05

7.50

2023-01-04

7.75

2023-01-03

7.88

2022-12-30

7.80

2022-12-29

7.72

2022-12-28

7.34

2022-12-27

7.26

2022-12-23

7.88

2022-12-22

7.91

2022-12-21

8.15

2022-12-20

7.83

2022-12-19

7.42

2022-12-16

7.39

2022-12-15

7.34

2022-12-14

7.83

2022-12-13

8.21

2022-12-12

8.32

2022-12-09

8.18

2022-12-08

8.56

2022-12-07

8.50

2022-12-06

8.69

2022-12-05

9.02

2022-12-02

9.37

2022-12-01

9.21

2022-11-30

9.45

2022-11-29

9.32

2022-11-28

9.40

2022-11-25

9.83

2022-11-23

9.94

2022-11-22

9.72

2022-11-21

9.64

2022-11-18

9.89

2022-11-17

9.99

2022-11-16

9.75

2022-11-15

10.67

2022-11-14

9.86

2022-11-11

10.13

2022-11-10

9.83

2022-11-09

9.48

2022-11-08

5.22

2022-11-07

5.88

2022-11-04

5.80

2022-11-03

5.80

2022-11-02

5.73

2022-11-01

5.90

2022-10-31

5.86

2022-10-28

5.83

2022-10-27

5.69

2022-10-26

5.86

2022-10-25

5.88

2022-10-24

5.88

2022-10-21

5.91

2022-10-20

5.70

2022-10-19

5.77

2022-10-18

5.67

2022-10-17

5.67

2022-10-14

5.33

2022-10-13

5.52

2022-10-12

5.37

2022-10-11

5.13

2022-10-10

5.09

2022-10-07

5.22

2022-10-06

5.40

2022-10-05

5.56

2022-10-04

5.52

2022-10-03

5.46

2022-09-30

5.16

2022-09-29

5.27

2022-09-28

5.53

2022-09-27

5.20

2022-09-26

5.16

2022-09-23

5.33

2022-09-22

5.84

PE Ratio: 5.58

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