52-Week High
$15.06
52-Week Low
$4.16
Market Cap
$2.2B
P/E Ratio
-4.23
Div Yield
N/A

89bio Performance Comparison

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Stock Range

Today's Range

Low: $14.84 High: $14.84
on October 30, 2025

52 Week Range

Low: $4.16 High: $15.06
on April 9, 2025
on September 18, 2025

All-Time High: $47.25 on March 2, 2020

Explore how other US stocks compare to their 52-week ranges: View US Market 52-Week Insights

Key Statistics

Market Cap i $2.2B
EPS i -3.69
P/E Ratio (TTM) i -4.23
Forward P/E i -5.17
P/B Ratio i 4.22
PEG Ratio i -0.09
Div. Yield i N/A
ROE i -86.86%
Beta i 1.263
Debt to Equity i 7.21

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Financial Highlights

Peer Performance Comparison

Company Market Cap 1W 1M 3M 6M YTD 1Y 3Y 5Y 10Y 15Y 20Y
89bio
89bio ETNB
2.20B Mid-cap 0.27% 0.95% 55.72% 85.04% 170.31% 62.36% 69.60% -39.87% -28.65% -28.65% -28.65%
Vertex
Vertex VRTX
109.45B Large-cap -2.03% -0.35% -9.68% -7.51% -5.26% 1.24% 34.08% 113.19% 376.31% 717.28% 1,190.86%
80.98B Large-cap -1.40% -12.73% -19.27% -14.47% -20.27% 25.39% -16.92% 20.10% 53.41% 959.24% 4,557.42%
20.96B Large-cap 3.05% 3.72% -1.55% 94.84% 58.98% 77.67% -63.84% -77.10% 153.71% 153.71% 153.71%
9.07B Mid-cap 5.74% -7.11% -10.77% -20.32% -14.75% 6.78% -37.73% -51.28% 86.91% 161.27% 281.12%
8.37B Mid-cap 0.12% 1.05% 53.79% 61.42% 61.42% 12.60% 149.54% 73.38% 370.76% 598.65% 598.65%

Ownership & Short Interest

Insider Ownership i 0.60%
Institutional Ownership i 103.69%
Shares Short i 7M
Short Ratio i 0.74
Short % of Shares Outstanding i 6.30%
Average 10-Day Volume i 9M
Average 90-Day Volume i 7M

Calculate Your 89bio Investment Returns

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Long-Term Investment Performance Analysis

89bio stock price in Nov 2019 was $20.80, A $1,000.00 lump sum investment in 89bio made 6 years ago would be worth approximately $713.46 today, representing a negative return of -28.65%. This translates to an annualized return (CAGR) of -5.48%.

5 Years 11 Months Investment Scenario (Nov 2019 - Oct 2025)

Initial Investment $1,000.00
Current Value $713.46
Annual Return (CAGR) -5.48%
Shares Owned 48.1

Investment Breakdown

Value Comparison

Disclaimer: This calculator is for informational purposes only and does not consider taxes, fees, or other costs associated with investing. Past performance does not guarantee future results.

Frequently Asked Questions

In the last 52 weeks, 89bio reached a high of $15.06 (on September 18, 2025) and a low of $4.16 (on April 9, 2025).
Curious about 89bio's size and valuation? Its market capitalization stands at 2.20B. When it comes to valuation, the P/E ratio (trailing twelve months) is -4.23, and the forward P/E (looking ahead) is -5.17.
As for dividends, 89bio isn't currently offering a significant yield, or that specific data isn't available right now.

When looking at 89bio, it can be helpful to see how it compares to other players in its field. Here are a few similar companies or key competitors:

CompanyMkt CapSectorIndustry1Y Return3Y Return
Vertex
VRTX
109.45BHealthcareBiotechnology1.24%34.08%
Regeneron
REGN
80.98BHealthcareBiotechnology25.39%-16.92%
Moderna
MRNA
20.96BHealthcareBiotechnology77.67%-63.84%
Bio-Techne
TECH
9.07BHealthcareBiotechnology6.78%-37.73%
Blueprint Medicines
BPMC
8.37BHealthcareBiotechnology12.60%149.54%

For a more comprehensive list, please see the Peer Performance Comparison table on this page.

To get a sense of 89bio's financial health, here are a few key indicators: its Return on Equity (ROE) over the last twelve months is -86.86%, the Debt to Equity ratio from the most recent quarter is 7.21, and its Gross Profit Margin stands at N/A.
Looking at 89bio's growth, its revenue over the trailing twelve months (TTM) was $0. Compared to the same quarter last year (YoY), quarterly revenue grew by N/A, and quarterly earnings saw a YoY growth of N/A.
Wondering who owns 89bio stock? Company insiders (like executives and directors) hold about 0.60% of the shares, while institutional investors (such as mutual funds and pension funds) own approximately 103.69%.

For more common questions about our data, please visit our About Data page.

Nippun Rana

Nippun Rana

Chasing the market trend!

Hi, I’m Nippun, a tech enthusiast from Haryana, India. I have been coding since 2010 and using my coding skills in the share market since 2020. I have been coding scripts in Pinescript that work on Tradingview app/web. I love learning about new technology and applying it to solve real-world problems. Coding and share-market are my passions, and I enjoy finding and fixing bugs in code. I aim to share my skill set and experience that can positively impact society. Feel free to connect with me, an...

Data is provided for informational purposes only. Devyara does not guarantee the accuracy of the data displayed.