What is the P/B ratio for StealthGas Inc. (GASS)?

The P/B ratio for GASS stock is 0.47.

What is the estimated TTM average P/B ratio for StealthGas Inc. (GASS)?

The estimated TTM average P/B ratio for GASS stock is 0.44.

What is the estimated 3Y average P/B ratio for StealthGas Inc. (GASS)?

The estimated 3Y average P/B ratio for GASS stock is 0.40.

What is the estimated 5Y average P/B ratio for StealthGas Inc. (GASS)?

The estimated 5Y average P/B ratio for GASS stock is 0.33.

What is the estimated 10Y average P/B ratio for StealthGas Inc. (GASS)?

The estimated 10Y average P/B ratio for GASS stock is 0.28.

What is the estimated 15Y average P/B ratio for StealthGas Inc. (GASS)?

The estimated 15Y average P/B ratio for GASS stock is 0.33.

What is the estimated 20Y average P/B ratio for StealthGas Inc. (GASS)?

The estimated 20Y average P/B ratio for GASS stock is 0.34.

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StealthGas Inc.(GASS)

Marine Shipping · Athens, GH

$9.20+0.06 (+0.66%)

Delayed quote: Oct 6, 2026, 10:39 AM EDT

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PB Ratio: 0.47

Name: StealthGas Inc. (GASS) PB Ratio — historical time series
Creator: TGMCharts

Basis: FMP quote market capitalization / book value attributable to common shareholders (matching reported total stockholders equity minus preferred stock). Source: stored company filings and market data; unavailable inputs remain N/A.

Is the P/B ratio high or low?

The P/B ratio of 0.47 is 42% above its estimated 5-year average of 0.33, near the high end of its estimated 5-year range (0.14–0.54).

As of 2026-10-06T14:41:59.427Z. 6.43% above its estimated 12-month average of 0.44.

Stored calculation inputs

Calculation as of: 2026-10-06T14:41:59.427Z.

Quote observation: 2026-10-06T14:39:06.000Z. Amounts in USD. The price header may show a later quote.

Quote market capitalization: 342,108,311
Total stockholders equity · period ending 2026-06-30: 726,808,298
Preferred stock · period ending 2026-06-30: 0
Book value attributable to common shareholders · period ending 2026-06-30: 726,808,298

FMP input reference: 46ca3fa0da7a1d033fad5cffc27a52dbcf1779a2566782672d50276f39c8052f

P/E Ratio|ROE|Debt to Equity|All Metrics

PB Ratio

GASS PB Ratio Chart

0.47

Historical values estimate market capitalization from statement-period weighted shares. Comparisons with the current quote-based value are approximate. Only filing versions delivered by FMP are available for the historical calculation. Historical series through 2026-10-05.

GASS PB Ratio

GASS Average PB Ratio Chart

GASS PB Ratio

GASS Current vs Average PB Ratio Chart

GASS PB Ratio Metrics

PB RATIO

0.47

PB RATIO AVG TTM

0.44

PB RATIO AVG 3Y

0.40

PB RATIO AVG 5Y

0.33

PB RATIO AVG 10Y

0.28

PB RATIO AVG 15Y

0.33

PB RATIO AVG 20Y

0.34

CURRENT VS TTM AVG

+6.43%

CURRENT VS 3Y AVG

+16.62%

CURRENT VS 5Y AVG

+42.25%

CURRENT VS 10Y AVG

+69.06%

CURRENT VS 15Y AVG

+44.28%

CURRENT VS 20Y AVG

+36.69%

SECTOR MEDIAN · INDUSTRIALS

2.82

median of 336 covered companies

CURRENT VS SECTOR MEDIAN

-83.33%

vs the sector median at left

GASS Competitors' PB Ratio

GASS

StealthGas Inc.

Current

Market Cap

$342.11M

PB Ratio

0.47

TTM Avg

0.44

3Y Avg

0.40

5Y Avg

0.33

Innovative Aerosystems, Inc.

vs GASS

Market Cap

$338.75M

PB Ratio

4.39

TTM Avg

4.58

3Y Avg

4.58

5Y Avg

4.58

NNBR

NN, Inc.

vs GASS

Market Cap

$334.87M

PB Ratio

N/A

TTM Avg

2.81

3Y Avg

1.84

5Y Avg

1.35

FISN

Deep Fission, Inc.

vs GASS

Market Cap

$334.85M

PB Ratio

3.39

TTM Avg

4.07

3Y Avg

4.07

5Y Avg

4.07

ERII

Energy Recovery, Inc.

vs GASS

Market Cap

$360.04M

PB Ratio

2.09

TTM Avg

3.25

3Y Avg

3.91

5Y Avg

5.24

ELVA

Electrovaya Inc.

vs GASS

Market Cap

$321.06M

PB Ratio

4.78

TTM Avg

8.69

3Y Avg

9.62

5Y Avg

13.82

FIP

FTAI Infrastructure Inc.

vs GASS

Market Cap

$313.72M

PB Ratio

N/A

TTM Avg

6.39

3Y Avg

3.15

5Y Avg

2.57

Richtech Robotics Inc. Class B Common Stock

vs GASS

Market Cap

$306.71M

PB Ratio

0.83

TTM Avg

2.14

3Y Avg

14.94

5Y Avg

14.94

MTRX

Matrix Service Company

vs GASS

Market Cap

$301.58M

PB Ratio

2.13

TTM Avg

2.46

3Y Avg

2.18

5Y Avg

1.63

ABAT

American Battery Technology Company Common Stock

vs GASS

Market Cap

$299.43M

PB Ratio

2.37

TTM Avg

4.10

3Y Avg

2.65

5Y Avg

6.49

NAME	MARKET CAP	PB RATIO	TTM	3Y	5Y
StealthGas Inc. (GASS)	$342.11M	0.47	0.44	0.40	0.33
Innovative Aerosystems, Inc. (IA)vs ›	$338.75M	4.39	4.58	4.58	4.58
NN, Inc. (NNBR)vs ›	$334.87M	N/A	2.81	1.84	1.35
Deep Fission, Inc. (FISN)vs ›	$334.85M	3.39	4.07	4.07	4.07
Energy Recovery, Inc. (ERII)vs ›	$360.04M	2.09	3.25	3.91	5.24
Electrovaya Inc. (ELVA)vs ›	$321.06M	4.78	8.69	9.62	13.82
FTAI Infrastructure Inc. (FIP)vs ›	$313.72M	N/A	6.39	3.15	2.57
Richtech Robotics Inc. Class B Common Stock (RR)vs ›	$306.71M	0.83	2.14	14.94	14.94
Matrix Service Company (MTRX)vs ›	$301.58M	2.13	2.46	2.18	1.63
American Battery Technology Company Common Stock (ABAT)vs ›	$299.43M	2.37	4.10	2.65	6.49

P/B vs. estimated history

At 0.47, P/B is above its estimated 20-year median — higher than 75% of readings in its estimated 20-year history.

estimated 20-year low

0.12

median

0.34

estimated 20-year high

1.64

estimated 20-year lowestimated 20-year high

Book Value Analysis

P/B Ratio

0.47

Market Price / Book Value per Share

PB Ratio Formula & Definition

PB Ratio = Market Cap / (Total Shareholders' Equity − Preferred Stock)

The price-to-book ratio compares market capitalization to book value attributable to common shareholders (total equity minus preferred stock). Lower values can indicate a cheaper valuation relative to net assets.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

PB Ratio FAQ

What is the P/B ratio for StealthGas Inc. (GASS)?: The P/B ratio for GASS stock is 0.47.
Is StealthGas Inc.'s P/B ratio high or low?: The P/B ratio of 0.47 is 42% above its estimated 5-year average of 0.33, near the high end of its estimated 5-year range (0.14–0.54).
What is the estimated TTM average P/B ratio for StealthGas Inc. (GASS)?: The estimated TTM average P/B ratio for GASS stock is 0.44.
What is the estimated 3Y average P/B ratio for StealthGas Inc. (GASS)?: The estimated 3Y average P/B ratio for GASS stock is 0.40.
What is the estimated 5Y average P/B ratio for StealthGas Inc. (GASS)?: The estimated 5Y average P/B ratio for GASS stock is 0.33.
What is the estimated 10Y average P/B ratio for StealthGas Inc. (GASS)?: The estimated 10Y average P/B ratio for GASS stock is 0.28.
What is the estimated 15Y average P/B ratio for StealthGas Inc. (GASS)?: The estimated 15Y average P/B ratio for GASS stock is 0.33.
What is the estimated 20Y average P/B ratio for StealthGas Inc. (GASS)?: The estimated 20Y average P/B ratio for GASS stock is 0.34.

GASS PB Ratio History

DATE	PB RATIO
2026-10-05	0.46
2026-10-02	0.47
2026-10-01	0.46
2026-09-30	0.46
2026-09-29	0.45
2026-09-28	0.45
2026-09-25	0.45
2026-09-24	0.45
2026-09-23	0.46
2026-09-22	0.46
2026-09-21	0.48
2026-09-18	0.48
2026-09-17	0.49
2026-09-16	0.47
2026-09-15	0.47
2026-09-14	0.47
2026-09-11	0.48
2026-09-10	0.47
2026-09-09	0.47
2026-09-08	0.47
2026-09-04	0.47
2026-09-03	0.48
2026-09-02	0.49
2026-09-01	0.50
2026-08-31	0.49
2026-08-28	0.49
2026-08-27	0.49
2026-08-26	0.47
2026-08-25	0.48
2026-08-24	0.50
2026-08-21	0.50
2026-08-20	0.49
2026-08-19	0.50
2026-08-18	0.49
2026-08-17	0.49
2026-08-14	0.49
2026-08-13	0.48
2026-08-12	0.46
2026-08-11	0.45
2026-08-10	0.45
2026-08-07	0.44
2026-08-06	0.45
2026-08-05	0.44
2026-08-04	0.44
2026-08-03	0.46
2026-07-31	0.46
2026-07-30	0.46
2026-07-29	0.45
2026-07-28	0.46
2026-07-27	0.46
2026-07-24	0.45
2026-07-23	0.46
2026-07-22	0.46
2026-07-21	0.46
2026-07-20	0.44
2026-07-17	0.44
2026-07-16	0.45
2026-07-15	0.46
2026-07-14	0.45
2026-07-13	0.45
2026-07-10	0.46
2026-07-09	0.44
2026-07-08	0.45
2026-07-07	0.44
2026-07-06	0.43
2026-07-02	0.42
2026-07-01	0.41
2026-06-30	0.41
2026-06-29	0.41
2026-06-26	0.42
2026-06-25	0.42
2026-06-24	0.43
2026-06-23	0.44
2026-06-22	0.44
2026-06-18	0.43
2026-06-17	0.43
2026-06-16	0.45
2026-06-15	0.48
2026-06-12	0.50
2026-06-11	0.48
2026-06-10	0.48
2026-06-09	0.48
2026-06-08	0.49
2026-06-05	0.50
2026-06-04	0.48
2026-06-03	0.48
2026-06-02	0.49
2026-06-01	0.49
2026-05-29	0.48
2026-05-28	0.49
2026-05-27	0.51
2026-05-26	0.52
2026-05-22	0.52
2026-05-21	0.53
2026-05-20	0.54
2026-05-19	0.52
2026-05-18	0.53
2026-05-15	0.53
2026-05-14	0.54
2026-05-13	0.53
2026-05-12	0.54
2026-05-11	0.53
2026-05-08	0.52
2026-05-07	0.51
2026-05-06	0.52
2026-05-05	0.54
2026-05-04	0.53
2026-05-01	0.53
2026-04-30	0.52
2026-04-29	0.51
2026-04-28	0.50
2026-04-27	0.51
2026-04-24	0.49
2026-04-23	0.48
2026-04-22	0.48
2026-04-21	0.47
2026-04-20	0.48
2026-04-17	0.49
2026-04-16	0.48
2026-04-15	0.49
2026-04-14	0.49
2026-04-13	0.50
2026-04-10	0.49
2026-04-09	0.50
2026-04-08	0.50
2026-04-07	0.50
2026-04-06	0.50
2026-04-02	0.50
2026-04-01	0.49
2026-03-31	0.48
2026-03-30	0.47
2026-03-27	0.48
2026-03-26	0.49
2026-03-25	0.49
2026-03-24	0.49
2026-03-23	0.48
2026-03-20	0.48
2026-03-19	0.49
2026-03-18	0.49
2026-03-17	0.47
2026-03-16	0.47
2026-03-13	0.46
2026-03-12	0.47
2026-03-11	0.50
2026-03-10	0.50
2026-03-09	0.52
2026-03-06	0.53
2026-03-05	0.54
2026-03-04	0.51
2026-03-03	0.48
2026-03-02	0.46
2026-02-27	0.48
2026-02-26	0.47
2026-02-25	0.46
2026-02-24	0.45
2026-02-23	0.44
2026-02-20	0.44
2026-02-19	0.44
2026-02-18	0.44
2026-02-17	0.43
2026-02-13	0.42
2026-02-12	0.41
2026-02-11	0.43
2026-02-10	0.43
2026-02-09	0.43
2026-02-06	0.42
2026-02-05	0.41
2026-02-04	0.42
2026-02-03	0.43
2026-02-02	0.43
2026-01-30	0.41
2026-01-29	0.42
2026-01-28	0.42
2026-01-27	0.41
2026-01-26	0.41
2026-01-23	0.41
2026-01-22	0.41
2026-01-21	0.42
2026-01-20	0.41
2026-01-16	0.42
2026-01-15	0.42
2026-01-14	0.42
2026-01-13	0.42
2026-01-12	0.41
2026-01-09	0.42
2026-01-08	0.42
2026-01-07	0.41
2026-01-06	0.39
2026-01-05	0.38
2026-01-02	0.37
2025-12-31	0.37
2025-12-30	0.38
2025-12-29	0.38
2025-12-26	0.37
2025-12-24	0.37
2025-12-23	0.37
2025-12-22	0.36
2025-12-19	0.36
2025-12-18	0.36
2025-12-17	0.37
2025-12-16	0.37
2025-12-15	0.37
2025-12-12	0.38
2025-12-11	0.38
2025-12-10	0.36
2025-12-09	0.36
2025-12-08	0.37
2025-12-05	0.37
2025-12-04	0.37
2025-12-03	0.37
2025-12-02	0.36
2025-12-01	0.36
2025-11-28	0.37
2025-11-26	0.36
2025-11-25	0.36
2025-11-24	0.37
2025-11-21	0.37
2025-11-20	0.37
2025-11-19	0.37
2025-11-18	0.37
2025-11-17	0.37
2025-11-14	0.37
2025-11-13	0.37
2025-11-12	0.37
2025-11-11	0.37
2025-11-10	0.37
2025-11-07	0.37
2025-11-06	0.36
2025-11-05	0.37
2025-11-04	0.37
2025-11-03	0.37
2025-10-31	0.37
2025-10-30	0.35
2025-10-29	0.35
2025-10-28	0.35
2025-10-27	0.35
2025-10-24	0.35
2025-10-23	0.36
2025-10-22	0.35
2025-10-21	0.34
2025-10-20	0.35
2025-10-17	0.34
2025-10-16	0.34
2025-10-15	0.35
2025-10-14	0.35
2025-10-13	0.34
2025-10-10	0.34
2025-10-09	0.34
2025-10-08	0.34
2025-10-07	0.35
2025-10-06	0.36
2025-10-03	0.35
2025-10-02	0.35
2025-10-01	0.35
2025-09-30	0.35
2025-09-29	0.36
2025-09-26	0.37
2025-09-25	0.37
2025-09-24	0.37
2025-09-23	0.37

Showing the most recent 260 of 5,030 data points. The chart above shows the full history.

PB Ratio: 0.47

GASS PB Ratio Chart

GASS Average PB Ratio Chart

GASS Current vs Average PB Ratio Chart

GASS PB Ratio Metrics

GASS Competitors' PB Ratio

P/B vs. estimated history

Book Value Analysis

PB Ratio Formula & Definition

PB Ratio FAQ

GASS PB Ratio History

Related Metrics