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ETNB NASDAQ US

89bio, Inc. - Common Stock

Healthcare · Biotechnology Website · IPO Nov 2019
$14.84
+0.0 (+0.0%)
3
Quality Score
fail
Mkt Cap
$2.2B
ROE
-94.5%
D/E
6.93
Beta
0.07
52W
$4–$15

Wall Street Consensus

11 analysts · Mar 2026
3
Strong Buy
5
Buy
3
Hold
0
Sell
0
Strong Sell
72.7%
Buy Rating

Price Chart

Earnings

Beat rate: 25.0%
Quarter EPS Est EPS Act Surprise
Jun 2025 $-0.50 $-0.71 $-0.21
Mar 2025 $-0.51 $-0.49 +$0.02
Dec 2024 $-0.79 $-1.02 $-0.23
Sep 2024 $-0.65 $-1.39 $-0.74

Fundamentals Trend

Metric 2025-06-30 2025-09-02 2025-10-02 2025-11-03 2025-12-03 2026-01-02
ROE (TTM) -94.5% -94.5% -94.5% -94.5% -94.5% -94.5%
P/E (TTM)
Net Margin
Gross Margin
D/E Ratio 6.93 6.93 6.93 6.93 6.93 6.93
Current Ratio 15.19 15.19 15.19 15.19 15.19 15.19

Key Ratios

ROA (TTM)
-80.9%
P/B
2.3
EPS (TTM)
$-3.61
CF/Share
$-1.99
52W High
$15.06
52W Low
$4.16
$4.16 52-Week Range $15.06

How does ETNB compare to Biotechnology peers?

Peer group: Micro-cap Biotechnology (All) · 528 companies

ETNB AAPG ABEO ABOS ABP

ETNB valuation vs Biotechnology peers

P/E ratio
0% below peers (18.8)
vs Peers
vs Industry
Undervalued
P/S ratio
0% below peers (12.9)
vs Peers
vs Industry
Overvalued
P/B ratio
2.3
7% below peers (2.5)
vs Peers
vs Industry
Fair value
Div yield
0% below peers (0.0%)
vs Peers
vs Industry
Low yield

ETNB profitability vs Biotechnology peers

ROE
-94.5%
40% below peers (-67.3%)
vs Peers
vs Industry
Weak
Net margin
0% below peers (-286.8%)
vs Peers
vs Industry
Top tier
Gross margin
0% below peers (78.6%)
vs Peers
vs Industry
In line
ROA
-80.9%
73% below peers (-46.7%)
vs Peers
vs Industry
Weak

ETNB financial health vs Biotechnology peers

D/E ratio
6.9
0% below peers (0.0)
vs Peers
vs Industry
High debt
Current ratio
15.2
242% above peers (4.4)
vs Peers
vs Industry
Strong liquidity
Beta
0.1
93% below peers (1.0)
vs Peers
vs Industry
More volatile

ETNB fundamentals radar

ETNB Peer median Industry

ETNB profitability vs leverage

Bubble size = market cap · X = net margin · Y = D/E ratio

ETNB vs peers: key metrics

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