Annexon Inc (ANNX)

$5.02

up-down-arrow $-0.24 (-4.48%)

As on 28-Aug-2026 13:37EDT

Market cap

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$961 Mln

Revenue (TTM)

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$0 Mln

P/E Ratio

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--

P/B Ratio

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5.3

Div. Yield

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0 %

Annexon Inc (ANNX) Share Price

Compare

High: Low: Return:

Max: Min: Median:

Max: Min: Median:

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Stock Range

Today’s Range

Low: 4.97 High: 5.21

52 Week Range

Low: 2.03 High: 7.18

Liquidityliquidity High

Low Moderate High

Fundamentals

  • Net Profit (TTM)Net Profit (TTM) information

    $0 Mln

  • ROEROE information

    -1.1 %

  • ROCEROCE information

    -- %

  • Industry P/EIndustry P/E information

    37.31

  • EV/EBITDAEV/EBITDA information

    -2.5

  • Debt to EquityDebt to Equity information

    0

  • Book ValueBook Value information

    $--

  • EPSEPS information

    $-1.2

  • Face valueFace value information

    --

  • Shares outstandingShares outstanding information

    189,579,134

7 Years Aggregate

CFO

$-461.46 Mln

EBITDA

$-526.01 Mln

Net Profit

$-537.26 Mln

Performance

Company
YTD
1 Month
3 Months
1 Year
3 Years
5 Years
10 Years
Annexon Inc (ANNX)
-0.1 -2.2 -7.0 137.7 21.6 -21.2 --
BSE Sensex
-8.8 0.6 1.8 -4.4 6.0 6.6 10.8
S&P Small-Cap 600#
-5.8 -5.3 -13.7 -6.3 5.3 3.0 5.5
As on 28-Aug-2026  |  #As on 26-Oct-2023
Company
2025
2024
2023
2022
2021
Annexon Inc (ANNX)
-2.1 12.9 -12.2 -55.0 -54.1
S&P Small-Cap 600
4.0 7.0 13.9 -17.4 25.3
BSE Sensex
9.1 8.1 18.7 4.4 22.0

Essential Checks

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Is there a threat to the company's solvency?

Can creative accounting be detected through the financial numbers?

How did the company perform in the last one year?

Financials

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*All values are in ($ Mln)

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*All values are in ($ Mln)

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*All values are in ($ Mln)

Key Ratios

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5Y Avg -- 3Y Avg -- TTM --

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P/E Ratio

--

--Min --Median --Max

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P/B Ratio

--

--Min --Median --Max

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Earnings Yield (%)

--

Earnings Yield (%) = EBIT / Enterprise value

PEG Ratio

--

Price = Price / Earnings to growth ratio

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Peers

View Details
Company
Price ($) Market Cap ($ Mln) Revenue (TTM) Net Profit (TTM) OPM (%) ROE (%) P/E P/B
Annexon Inc (ANNX)
5.0 961.2 0.0 -202.7 -- -101.9 -- 5.3
17.6 6,238.0 3,117.6 157.4 14.7 -- 37.3 188.9
200.5 10,883.2 776.6 -191.6 -17.6 -223.4 -- 130.9
77.1 15,932.7 691.8 -696.2 -89.1 -- -- 123.7
113.8 13,215.0 830.8 54.9 3.2 8.1 271.7 18.7
24.1 11,971.8 5,020.0 -199.0 1.6 -3 -- 1.8
7.8 5,444.6 7,430.4 452.5 17.6 7 10.4 0.8
279.9 5,707.4 290.5 197.2 82.5 19.9 29.6 5.9
68.5 6,142.1 450.9 138.6 39.1 115.6 49 31.5
141.4 9,129.6 431.8 -136.7 -30.8 -30.3 -- 20.5

Shareholding Pattern

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About Annexon Inc (ANNX)

Annexon, Inc., a clinical-stage biopharmaceutical company, discovers and develops medicines for treating inflammatory-related diseases. The company provides Tanruprubart, an investigational full-length monoclonal antibody, which is in Phase 3...  clinical trial for the treatment of patients with guillain-barré syndrome; completed Phase II clinical trial for treating Huntington's disease; and in Phase 2a clinical trial for the treatment of amyotrophic lateral sclerosis. It is also developing ANX007, an antigen-binding fragment (Fab) that is in Phase 3 program for the treatment of patients with geographic atrophy; and ANX1502, a novel oral small molecule inhibitor, which is in Phase 1 clinical trials for autoimmune indications. In addition, it develops ANX009, a C1q-blocking Fab that is in Phase I clinical trial for treating patients with lupus nephritis. The company was incorporated in 2011 and is headquartered in Brisbane, California. 

  • CEO, President & Director

    Mr. Douglas Love Esq., J.D.

  • CEO, President & Director

    Mr. Douglas Love Esq., J.D.

  • Headquarters

    Brisbane, CA

  • Website

    https://www.annexonbio.com

FAQs for Annexon Inc (ANNX)

The share price of Annexon Inc (ANNX) is $5.02 (NASDAQ) as of 28-Aug-2026 13:37 EDT. Annexon Inc (ANNX) has given a return of 21.59% in the last 3 years.

Since, TTM earnings of Annexon Inc (ANNX) is negative, P/E ratio is not available.
The P/B ratio of Annexon Inc (ANNX) is 5.26 times as on 21-Aug-2026, a 32 discount to its peers’ median range of 7.75 times.


PE & PB ratio at the end of financial year.


Year P/E Ratio P/B Ratio
2025
-3.77
3.68
2024
-5.49
2.59
2023
-2.65
1.42
2022
-2.71
1.62
2021
-3.46
1.91

The 52-week high and low of Annexon Inc (ANNX) are Rs 7.18 and Rs 2.03 as of 29-Aug-2026.

Annexon Inc (ANNX) has a market capitalisation of $ 961 Mln as on 21-Aug-2026. As per SEBI classification, it is a Small Cap company.

Before investing in Annexon Inc (ANNX), assess your goals, risk tolerance, and if the company aligns with your long-term plan. Carefully review its business model, financials, and valuation. Avoid making decisions based on tips or short-term trends.

For guidance, explore our expert-curated portfolios and Stock recommendations with Value Research Stock Advisor.
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