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 2026-10-06T21:07:41.575Z.

Stored calculation inputs

Calculation as of: 2026-10-06T21:07:41.575Z.

Quote observation: 2026-10-06T20:00:01.000Z. Amounts in USD. The price header may show a later quote.

Quote price: 2.9
Unrounded diluted TTM EPS · period ending 2026-06-30: -2.41

FMP input reference: 5c1ebec02882b5d134f555e456bf3ec52d4d7fba3d3c39a772b469d051cfe6f8

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

MCRB PE Ratio Metrics

PE RATIO

N/A

PE RATIO AVG TTM

N/A

PE RATIO AVG 3Y

N/A

PE RATIO AVG 5Y

N/A

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

MCRB Competitors' PE Ratio

MCRB

Seres Therapeutics, Inc.

Current

Market Cap

$28.08M

PE Ratio

N/A

TTM Avg

N/A

3Y Avg

N/A

5Y Avg

N/A

ITOC

iTonic Holdings Ltd.

vs MCRB

Market Cap

$28.10M

PE Ratio

N/A

TTM Avg

N/A

3Y Avg

N/A

5Y Avg

N/A

ONMD

OneMedNet Corporation

vs MCRB

Market Cap

$28.31M

PE Ratio

N/A

TTM Avg

414.61

3Y Avg

414.61

5Y Avg

195.55

ATYR

aTyr Pharma, Inc.

vs MCRB

Market Cap

$27.79M

PE Ratio

N/A

TTM Avg

N/A

3Y Avg

N/A

5Y Avg

N/A

BYSI

BeyondSpring Inc.

vs MCRB

Market Cap

$28.47M

PE Ratio

N/A

TTM Avg

N/A

3Y Avg

N/A

5Y Avg

N/A

TVGN

Tevogen Bio Holdings Inc.

vs MCRB

Market Cap

$27.03M

PE Ratio

N/A

TTM Avg

1135.14

3Y Avg

1135.14

5Y Avg

1135.14

QUCY

Quantum Cyber N.V.

vs MCRB

Market Cap

$29.37M

PE Ratio

N/A

TTM Avg

N/A

3Y Avg

N/A

5Y Avg

N/A

CNTX

Context Therapeutics Inc.

vs MCRB

Market Cap

$29.57M

PE Ratio

N/A

TTM Avg

N/A

3Y Avg

N/A

5Y Avg

N/A

GRDX

GridAI Technologies Corp.

vs MCRB

Market Cap

$29.74M

PE Ratio

N/A

TTM Avg

0.40

3Y Avg

0.40

5Y Avg

0.40

MIRA

MIRA Pharmaceuticals, Inc.

vs MCRB

Market Cap

$29.91M

PE Ratio

N/A

TTM Avg

N/A

3Y Avg

N/A

5Y Avg

N/A

NAME	MARKET CAP	PE RATIO	TTM	3Y	5Y
Seres Therapeutics, Inc. (MCRB)	$28.08M	N/A	N/A	N/A	N/A
iTonic Holdings Ltd. (ITOC)vs ›	$28.10M	N/A	N/A	N/A	N/A
OneMedNet Corporation (ONMD)vs ›	$28.31M	N/A	414.61	414.61	195.55
aTyr Pharma, Inc. (ATYR)vs ›	$27.79M	N/A	N/A	N/A	N/A
BeyondSpring Inc. (BYSI)vs ›	$28.47M	N/A	N/A	N/A	N/A
Tevogen Bio Holdings Inc. (TVGN)vs ›	$27.03M	N/A	1135.14	1135.14	1135.14
Quantum Cyber N.V. (QUCY)vs ›	$29.37M	N/A	N/A	N/A	N/A
Context Therapeutics Inc. (CNTX)vs ›	$29.57M	N/A	N/A	N/A	N/A
GridAI Technologies Corp. (GRDX)vs ›	$29.74M	N/A	0.40	0.40	0.40
MIRA Pharmaceuticals, Inc. (MIRA)vs ›	$29.91M	N/A	N/A	N/A	N/A

P/E Comparison

Trailing P/E

N/A

Forward P/E

N/A

Forward P/E Calculation

View All Analyst Estimates

Forward P/E is calculated using analyst consensus EPS estimates for the current or next fiscal year.

Calculation:

Current Price

$2.90

÷

Forward EPS (Est.)

$-3.51

=

Forward P/E

N/A

Source: FMP Analyst Consensus Estimates. Forward EPS represents the average analyst estimate for the nearest fiscal year.

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

MCRB PE Ratio History

DATE	PE RATIO
2026-05-05	11.36
2026-05-04	11.65
2026-05-01	11.53
2026-04-30	11.17
2026-04-29	10.68
2026-04-28	10.74
2026-04-27	11.09
2026-04-24	12.27
2026-04-23	12.26
2026-04-22	12.79
2026-04-21	12.88
2026-04-20	13.55
2026-04-17	13.47
2026-04-16	13.38
2026-04-15	13.39
2026-04-14	13.05
2026-04-13	13.00
2026-04-10	12.61
2026-04-09	13.20
2026-04-08	13.27
2026-04-07	13.41
2026-04-06	13.35
2026-04-02	14.05
2026-04-01	13.42
2026-03-31	13.44
2026-03-30	13.33
2026-03-27	13.64
2026-03-26	14.14
2026-03-25	13.85
2026-03-24	12.55
2026-03-23	13.14
2026-03-20	12.88
2026-03-19	13.76
2026-03-18	13.68
2026-03-17	14.23
2026-03-16	13.12
2026-03-13	13.08
2026-03-12	14.84
2026-03-11	14.64
2026-03-10	14.67
2026-03-09	15.28
2026-03-06	14.97
2026-03-05	15.61
2026-03-04	14.97
2026-03-03	14.43
2026-03-02	14.69
2026-02-27	14.33
2026-02-26	14.56
2026-02-25	14.57
2026-02-24	14.18
2026-02-23	13.38
2026-02-20	14.02
2026-02-19	14.33
2026-02-18	13.49
2026-02-17	13.57
2026-02-13	13.89
2026-02-12	13.48
2026-02-11	23.10
2026-02-10	23.46
2026-02-09	23.98
2026-02-06	22.89
2026-02-05	21.97
2026-02-04	22.34
2026-02-03	25.25
2026-02-02	24.84
2026-01-30	24.46
2026-01-29	25.05
2026-01-28	24.82
2026-01-27	25.31
2026-01-26	25.62
2026-01-23	24.67
2026-01-22	25.25
2026-01-21	24.67
2026-01-20	24.69
2026-01-16	26.16
2026-01-15	24.89
2026-01-14	26.36
2026-01-13	26.18
2026-01-12	25.97
2026-01-09	25.66
2026-01-08	25.33
2026-01-07	26.00
2026-01-06	25.49
2026-01-05	24.90
2026-01-02	24.84
2025-12-31	24.39
2025-12-30	23.67
2025-12-29	24.46
2025-12-26	24.02
2025-12-24	25.08
2025-12-23	24.59
2025-12-22	23.98
2025-12-19	24.56
2025-12-18	25.05
2025-12-17	25.31
2025-12-16	26.56
2025-12-15	26.07
2025-12-12	27.77
2025-12-11	28.13
2025-12-10	27.84
2025-12-09	27.51
2025-12-08	28.16
2025-12-05	27.31
2025-12-04	29.34
2025-12-03	28.59
2025-12-02	27.38
2025-12-01	28.43
2025-11-28	29.49
2025-11-26	27.66
2025-11-25	27.74
2025-11-24	27.82
2025-11-21	29.03
2025-11-20	35.57
2025-11-19	46.93
2025-11-18	40.51
2025-11-17	35.48
2025-11-14	27.31
2025-11-13	27.49
2025-11-12	26.25
2025-11-11	24.43
2025-11-10	23.03
2025-11-07	22.98
2025-11-06	22.72

See the Lowest P/E Ratio Stocks ranking →

PE Ratio: N/A

MCRB PE Ratio Chart

MCRB PE Ratio Metrics

MCRB Competitors' PE Ratio

P/E Comparison

Forward P/E Calculation

PE Ratio Formula & Definition

MCRB PE Ratio History

Related Metrics