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Annexon Inc
About ANNX
Annexon, Inc. is a biopharmaceutical company advancing targeted immunotherapies aimed at complement-mediated neuroinflammatory diseases. It identifies and characterizes the role of the classical complement pathway in three therapeutic areas: autoimmune, neurodegeneration and ophthalmology. Tanruprubart is an investigational-targeted immunotherapy delivered in a single infusion to rapidly halt aggressive neuroinflammation and damage in GBS, an acute, rare, neuromuscular emergency. The Vonaprument is an investigational neuroprotective inhibitor of C1q and the classical complement cascade delivered intravitreally for dry AMD with GA, a leading cause of blindness. ANX1502, a novel oral small molecule for autoimmune conditions. The Company's next wave programs include ANX005 and ANX009. ANX009, a C1q-blocking Fab formulated for subcutaneous delivery, for patients with lupus nephritis.
Find out what a historical investment in Annexon Inc would be worth today using our ANNX stock calculator.
Market Capitalisation
$760.21M
Price-earnings ratio
-
Dividend yield
0.00%
Volume
3.21M
High today
$4.04
Low today
$3.86
Open price
$3.99
52-week high
$7.18
52-week low
$2.54
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Open an accountHow do I buy ANNX shares in Australia?
Buying ANNX shares in Australia can be done through an online investing platform, such as Stake. Follow the simple steps below to start investing in Annexon Inc in minutes.
- Sign up with some I.D. and zero paperwork
- Add funds to your account
- Make your first investment in ANNX
What is the ticker symbol of Annexon Inc?
The ticker symbol for Annexon Inc is ANNX.
How much is one share of ANNX?
One share of ANNX is valued at $4.00 as of 09 October 2026.
What is the market capitalisation of Annexon Inc ANNX?
As of 09 October 2026 Annexon Inc has a market cap of $760.21M.
What is the 52-week high for Annexon Inc stock?
The Annexon Inc 52-week high stock price is $7.18.
What is the 52-week low for Annexon Inc stock?
The Annexon Inc 52-week low stock price is $2.54.
Can I buy ANNX shares through Stake, an investing platform like CommSec, Selfwealth or Superhero?
Yes, the Stake investing platform allows you to buy ANNX shares and over 12,000 more stocks and ETFs across the ASX and Wall St.
This is not financial product advice nor a recommendation to invest in the securities listed. Past performance is not a reliable indicator of future performance. As always, do your own research and consider seeking financial, legal and taxation advice before investing. No representation is made as to the timeliness, reliability, accuracy or completeness of the market data provided.
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