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89BIO INC (ETNB) Stock Fundamental Analysis

USA - NASDAQ:ETNB - US2825591033 - Common Stock

14.79 USD
-0.01 (-0.07%)
Last: 10/24/2025, 8:21:32 PM
14.78 USD
-0.01 (-0.07%)
After Hours: 10/24/2025, 8:21:32 PM
Fundamental Rating

2

Overall ETNB gets a fundamental rating of 2 out of 10. We evaluated ETNB against 534 industry peers in the Biotechnology industry. While ETNB seems to be doing ok healthwise, there are quite some concerns on its profitability. ETNB is valued expensive and it does not seem to be growing.


Dividend Valuation Growth Profitability Health

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0

1. Profitability

1.1 Basic Checks

In the past year ETNB has reported negative net income.
In the past year ETNB has reported a negative cash flow from operations.
ETNB had negative earnings in each of the past 5 years.
ETNB had a negative operating cash flow in each of the past 5 years.
ETNB Yearly Net Income VS EBIT VS OCF VS FCFETNB Yearly Net Income VS EBIT VS OCF VS FCFYearly Net Income VS EBIT VS OCF VS FCF 2018 2019 2020 2021 2022 2023 2024 -100M -200M -300M

1.2 Ratios

ETNB's Return On Assets of -74.60% is on the low side compared to the rest of the industry. ETNB is outperformed by 65.54% of its industry peers.
The Return On Equity of ETNB (-86.29%) is comparable to the rest of the industry.
Industry RankSector Rank
ROA -74.6%
ROE -86.29%
ROIC N/A
ROA(3y)-50.79%
ROA(5y)-46.26%
ROE(3y)-61.77%
ROE(5y)-56.24%
ROIC(3y)N/A
ROIC(5y)N/A
ETNB Yearly ROA, ROE, ROICETNB Yearly ROA, ROE, ROICYearly ROA, ROE, ROIC 2018 2019 2020 2021 2022 2023 2024 -50 -100 -150 -200

1.3 Margins

ETNB does not have Profit Margin and Operating Margin and Gross Margin available, so we won't be analyzing them here.
Industry RankSector Rank
OM N/A
PM (TTM) N/A
GM N/A
OM growth 3YN/A
OM growth 5YN/A
PM growth 3YN/A
PM growth 5YN/A
GM growth 3YN/A
GM growth 5YN/A
ETNB Yearly Profit, Operating, Gross MarginsETNB Yearly Profit, Operating, Gross MarginsYearly Profit, Operating, Gross Margins 2018 2019 2020 2021 2022 2023 2024

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5

2. Health

2.1 Basic Checks

The number of shares outstanding for ETNB has been increased compared to 1 year ago.
ETNB has more shares outstanding than it did 5 years ago.
ETNB has a worse debt/assets ratio than last year.
ETNB Yearly Shares OutstandingETNB Yearly Shares OutstandingYearly Shares Outstanding 2018 2019 2020 2021 2022 2023 2024 20M 40M 60M 80M 100M
ETNB Yearly Total Debt VS Total AssetsETNB Yearly Total Debt VS Total AssetsYearly Total Debt VS Total Assets 2018 2019 2020 2021 2022 2023 2024 100M 200M 300M 400M 500M

2.2 Solvency

An Altman-Z score of 12.35 indicates that ETNB is not in any danger for bankruptcy at the moment.
ETNB has a Altman-Z score of 12.35. This is amongst the best in the industry. ETNB outperforms 85.21% of its industry peers.
A Debt/Equity ratio of 0.07 indicates that ETNB is not too dependend on debt financing.
ETNB has a Debt to Equity ratio of 0.07. This is in the lower half of the industry: ETNB underperforms 62.17% of its industry peers.
Industry RankSector Rank
Debt/Equity 0.07
Debt/FCF N/A
Altman-Z 12.35
ROIC/WACCN/A
WACCN/A
ETNB Yearly LT Debt VS Equity VS FCFETNB Yearly LT Debt VS Equity VS FCFYearly LT Debt VS Equity VS FCF 2018 2019 2020 2021 2022 2023 2024 0 200M -200M 400M

2.3 Liquidity

ETNB has a Current Ratio of 15.19. This indicates that ETNB is financially healthy and has no problem in meeting its short term obligations.
ETNB's Current ratio of 15.19 is amongst the best of the industry. ETNB outperforms 91.01% of its industry peers.
A Quick Ratio of 15.19 indicates that ETNB has no problem at all paying its short term obligations.
The Quick ratio of ETNB (15.19) is better than 91.01% of its industry peers.
Industry RankSector Rank
Current Ratio 15.19
Quick Ratio 15.19
ETNB Yearly Current Assets VS Current LiabilitesETNB Yearly Current Assets VS Current LiabilitesYearly Current Assets VS Current Liabilites 2018 2019 2020 2021 2022 2023 2024 100M 200M 300M 400M 500M

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1

3. Growth

3.1 Past

ETNB shows a strong negative growth in Earnings Per Share. In the last year the EPS decreased by -83.25%.
EPS 1Y (TTM)-83.25%
EPS 3YN/A
EPS 5YN/A
EPS Q2Q%-47.92%
Revenue 1Y (TTM)N/A
Revenue growth 3YN/A
Revenue growth 5YN/A
Sales Q2Q%N/A

3.2 Future

The Earnings Per Share is expected to grow by 18.24% on average over the next years. This is quite good.
No Revenue estimates are available, so we could not analyze the future revenue growth and evolution.
EPS Next Y34.48%
EPS Next 2Y14.49%
EPS Next 3Y10.22%
EPS Next 5Y18.24%
Revenue Next YearN/A
Revenue Next 2YN/A
Revenue Next 3YN/A
Revenue Next 5YN/A

3.3 Evolution

No Revenue estimates are available, so we could not analyze the future revenue growth and evolution.
ETNB Yearly Revenue VS EstimatesETNB Yearly Revenue VS EstimatesYearly Revenue VS Estimates 2027 2028 2029 2030 2031 2032 500M 1B 1.5B 2B
ETNB Yearly EPS VS EstimatesETNB Yearly EPS VS EstimatesYearly EPS VS Estimates 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 0 -5 -10

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0

4. Valuation

4.1 Price/Earnings Ratio

The Price/Earnings Ratio is negative for ETNB. In the last year negative earnings were reported.
Besides the negative Price/Earnings Ratio, also the Forward Price/Earnings Ratio is negative for ETNB. No positive earnings are expected for the next year.
Industry RankSector Rank
PE N/A
Fwd PE N/A
ETNB Price Earnings VS Forward Price EarningsETNB Price Earnings VS Forward Price Earnings ChartPrice Earnings - Forward Price Earnings PE FPE 0 20 40 60 80 100

4.2 Price Multiples

Industry RankSector Rank
P/FCF N/A
EV/EBITDA N/A
ETNB Per share dataETNB EPS, Sales, OCF, FCF, BookValue per sharePer Share Data Per Share 0 2 -2

4.3 Compensation for Growth

PEG (NY)N/A
PEG (5Y)N/A
EPS Next 2Y14.49%
EPS Next 3Y10.22%

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0

5. Dividend

5.1 Amount

ETNB does not give a dividend.
Industry RankSector Rank
Dividend Yield N/A

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89BIO INC

NASDAQ:ETNB (10/24/2025, 8:21:32 PM)

After market: 14.78 -0.01 (-0.07%)

14.79

-0.01 (-0.07%)

Chartmill FA Rating
GICS SectorHealth Care
GICS IndustryGroupPharmaceuticals, Biotechnology & Life Sciences
GICS IndustryBiotechnology
Earnings (Last)08-07 2025-08-07/amc
Earnings (Next)11-06 2025-11-06/amc
Inst Owners110.73%
Inst Owner Change-1.18%
Ins Owners0.55%
Ins Owner Change-2.07%
Market Cap2.20B
Revenue(TTM)N/A
Net Income(TTM)-450206000
Analysts77.14
Price Target29.52 (99.59%)
Short Float %5.9%
Short Ratio1.71
Dividend
Industry RankSector Rank
Dividend Yield N/A
Yearly DividendN/A
Dividend Growth(5Y)N/A
DPN/A
Div Incr Years0
Div Non Decr Years0
Ex-DateN/A
Surprises & Revisions
EPS beat(2)1
Avg EPS beat(2)-19.44%
Min EPS beat(2)-42.32%
Max EPS beat(2)3.43%
EPS beat(4)1
Avg EPS beat(4)-45.24%
Min EPS beat(4)-112.45%
Max EPS beat(4)3.43%
EPS beat(8)4
Avg EPS beat(8)-20.08%
EPS beat(12)6
Avg EPS beat(12)-10.39%
EPS beat(16)8
Avg EPS beat(16)-10.19%
Revenue beat(2)N/A
Avg Revenue beat(2)N/A
Min Revenue beat(2)N/A
Max Revenue beat(2)N/A
Revenue beat(4)N/A
Avg Revenue beat(4)N/A
Min Revenue beat(4)N/A
Max Revenue beat(4)N/A
Revenue beat(8)N/A
Avg Revenue beat(8)N/A
Revenue beat(12)N/A
Avg Revenue beat(12)N/A
Revenue beat(16)N/A
Avg Revenue beat(16)N/A
PT rev (1m)-4.12%
PT rev (3m)-1.76%
EPS NQ rev (1m)-2.23%
EPS NQ rev (3m)4.73%
EPS NY rev (1m)-1.28%
EPS NY rev (3m)-3.28%
Revenue NQ rev (1m)N/A
Revenue NQ rev (3m)N/A
Revenue NY rev (1m)N/A
Revenue NY rev (3m)N/A
Valuation
Industry RankSector Rank
PE N/A
Fwd PE N/A
P/S N/A
P/FCF N/A
P/OCF N/A
P/B 4.21
P/tB 4.21
EV/EBITDA N/A
EPS(TTM)-3.61
EYN/A
EPS(NY)-2.36
Fwd EYN/A
FCF(TTM)-2.96
FCFYN/A
OCF(TTM)-2.96
OCFYN/A
SpS0
BVpS3.51
TBVpS3.51
PEG (NY)N/A
PEG (5Y)N/A
Graham NumberN/A
Profitability
Industry RankSector Rank
ROA -74.6%
ROE -86.29%
ROCE N/A
ROIC N/A
ROICexc N/A
ROICexgc N/A
OM N/A
PM (TTM) N/A
GM N/A
FCFM N/A
ROA(3y)-50.79%
ROA(5y)-46.26%
ROE(3y)-61.77%
ROE(5y)-56.24%
ROIC(3y)N/A
ROIC(5y)N/A
ROICexc(3y)N/A
ROICexc(5y)N/A
ROICexgc(3y)N/A
ROICexgc(5y)N/A
ROCE(3y)N/A
ROCE(5y)N/A
ROICexgc growth 3YN/A
ROICexgc growth 5YN/A
ROICexc growth 3YN/A
ROICexc growth 5YN/A
OM growth 3YN/A
OM growth 5YN/A
PM growth 3YN/A
PM growth 5YN/A
GM growth 3YN/A
GM growth 5YN/A
F-Score4
Asset Turnover0
Health
Industry RankSector Rank
Debt/Equity 0.07
Debt/FCF N/A
Debt/EBITDA N/A
Cap/Depr N/A
Cap/Sales N/A
Interest Coverage N/A
Cash Conversion N/A
Profit Quality N/A
Current Ratio 15.19
Quick Ratio 15.19
Altman-Z 12.35
F-Score4
WACCN/A
ROIC/WACCN/A
Cap/Depr(3y)20.59%
Cap/Depr(5y)70.69%
Cap/Sales(3y)N/A
Cap/Sales(5y)N/A
Profit Quality(3y)N/A
Profit Quality(5y)N/A
High Growth Momentum
Growth
EPS 1Y (TTM)-83.25%
EPS 3YN/A
EPS 5YN/A
EPS Q2Q%-47.92%
EPS Next Y34.48%
EPS Next 2Y14.49%
EPS Next 3Y10.22%
EPS Next 5Y18.24%
Revenue 1Y (TTM)N/A
Revenue growth 3YN/A
Revenue growth 5YN/A
Sales Q2Q%N/A
Revenue Next YearN/A
Revenue Next 2YN/A
Revenue Next 3YN/A
Revenue Next 5YN/A
EBIT growth 1Y-143.47%
EBIT growth 3YN/A
EBIT growth 5YN/A
EBIT Next Year-1.72%
EBIT Next 3Y-6.97%
EBIT Next 5YN/A
FCF growth 1Y-312.62%
FCF growth 3YN/A
FCF growth 5YN/A
OCF growth 1Y-312.53%
OCF growth 3YN/A
OCF growth 5YN/A

89BIO INC / ETNB FAQ

What is the ChartMill fundamental rating of 89BIO INC (ETNB) stock?

ChartMill assigns a fundamental rating of 2 / 10 to ETNB.


What is the valuation status for ETNB stock?

ChartMill assigns a valuation rating of 0 / 10 to 89BIO INC (ETNB). This can be considered as Overvalued.


Can you provide the profitability details for 89BIO INC?

89BIO INC (ETNB) has a profitability rating of 0 / 10.