4.315
price up icon1.17%   0.045
 
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Annexon Inc stock is traded at $4.315, with a volume of 858.25K. It is up +1.17% in the last 24 hours and up +38.02% over the past month. Annexon Inc is a clinical-stage biopharmaceutical company developing a pipeline of novel therapies for patients with classical complement-mediated disorders of the body, brain, and eye. Its pipeline is based on its platform technology addressing well-researched classical complement-mediated autoimmune and neurodegenerative disease processes, both of which are triggered by aberrant activation of C1q. Its pipeline of product candidates is designed to block the activity of C1q and the entire classical complement pathway in a broad set of complement-mediated diseases. Its product candidates are ANX005, for autoimmune & neurodegenerative disorders; ANX007, for neurodegenerative ophthalmic disorders; ANX1502 for Oral small molecule; and ANX009, for systemic autoimmune diseases.
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Previous Close:
$4.27
Open:
$4.29
24h Volume:
858.25K
Relative Volume:
0.39
Market Cap:
$516.22M
Revenue:
-
Net Income/Loss:
$-134.24M
P/E Ratio:
-2.4379
EPS:
-1.77
Net Cash Flow:
$-121.34M
1W Performance:
+59.41%
1M Performance:
+38.02%
6M Performance:
+119.29%
1Y Performance:
-16.44%
1-Day Range:
Value
$4.18
$4.415
1-Week Range:
Value
$2.67
$5.07
52-Week Range:
Value
$1.285
$5.66

Annexon Inc Stock (ANNX) Company Profile

Name
Name
Annexon Inc
Name
Phone
(650) 822-5500
Name
Address
1400 SIERRA POINT PARKWAY, BRISBANE
Name
Employee
99
Name
Twitter
Name
Next Earnings Date
2024-11-11
Name
Latest SEC Filings
Name
ANNX's Discussions on Twitter

Compare ANNX with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Biotechnology icon
ANNX
Annexon Inc
4.315 636.47M 0 -134.24M -121.34M -1.77
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
432.47 107.15B 11.74B 3.68B 3.34B 14.19
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REGN
Regeneron Pharmaceuticals Inc
742.41 77.46B 14.25B 4.58B 3.88B 41.77
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ALNY
Alnylam Pharmaceuticals Inc
442.59 58.90B 3.21B 43.57M 221.36M 0.2405
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ARGX
Argen X Se Adr
919.87 56.55B 3.06B 1.28B 447.35M 19.67
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INSM
Insmed Inc
195.95 42.58B 447.02M -1.18B -906.14M -6.1812

Annexon Inc Stock (ANNX) Upgrades & Downgrades

Date Action Analyst Rating Change
Mar-01-24 Upgrade JP Morgan Neutral → Overweight
Dec-21-23 Upgrade BofA Securities Neutral → Buy
Oct-30-23 Initiated Wells Fargo Overweight
May-26-23 Downgrade BofA Securities Buy → Neutral
May-25-23 Downgrade JP Morgan Overweight → Neutral
Sep-16-22 Initiated Jefferies Buy
Sep-09-22 Initiated BTIG Research Buy
Nov-30-21 Initiated H.C. Wainwright Buy
Sep-23-21 Initiated Cantor Fitzgerald Overweight
Jan-26-21 Initiated Needham Buy
Aug-18-20 Initiated BofA Securities Buy
Aug-18-20 Initiated Cowen Outperform
Aug-18-20 Initiated JP Morgan Overweight
View All

Annexon Inc Stock (ANNX) Latest News

pulisher
Nov 20, 2025

Annexon: Maintaining "Buy" Rating On Second C1q Inhibitor Advancement For Geographic Atrophy - Seeking Alpha

Nov 20, 2025
pulisher
Nov 20, 2025

Wells Fargo Boosts Annexon’s Price Target Amid Optimism for Trial Success - StocksToTrade

Nov 20, 2025
pulisher
Nov 20, 2025

Annexon Shares Rise After Director's $5.06 Million Stock Purchase - MarketScreener

Nov 20, 2025
pulisher
Nov 20, 2025

Annexon stock rises after director purchases shares - MSN

Nov 20, 2025
pulisher
Nov 20, 2025

Annexon stock rises after director purchases shares (ANNX:NASDAQ) - Seeking Alpha

Nov 20, 2025
pulisher
Nov 20, 2025

Annexon Stock Surges on Positive Vonaprument Phase 3 Outlook - timothysykes.com

Nov 20, 2025
pulisher
Nov 20, 2025

Insider Trading Spotlight: Wednesday’s Top Buys and Sells Revealed By Investing.com - Investing.com Australia

Nov 20, 2025
pulisher
Nov 20, 2025

Annexon, Inc. Stock (ANNX) Opinions on Recent Public Offering and Insider Purchase - Quiver Quantitative

Nov 20, 2025
pulisher
Nov 20, 2025

Insider Trading Spotlight: Wednesday’s Top Buys and Sells Revealed - Investing.com

Nov 20, 2025
pulisher
Nov 20, 2025

Why analysts upgrade Annexon Inc. stockQuarterly Portfolio Report & AI Enhanced Execution Alerts - newser.com

Nov 20, 2025
pulisher
Nov 20, 2025

Annexon Insider Bought Shares Worth $5,055,000, According to a Recent SEC Filing - MarketScreener

Nov 20, 2025
pulisher
Nov 20, 2025

Can Annexon Inc. stock beat analyst upgradesTreasury Yields & Smart Investment Allocation Insights - newser.com

Nov 20, 2025
pulisher
Nov 19, 2025

Satter Muneer a buys Annexon (ANNX) shares worth $5m By Investing.com - Investing.com UK

Nov 19, 2025
pulisher
Nov 19, 2025

Satter Muneer a buys Annexon (ANNX) shares worth $5m - Investing.com India

Nov 19, 2025
pulisher
Nov 19, 2025

Is Annexon Inc. stock positioned for long term growth2025 Short Interest & Comprehensive Market Scan Insights - newser.com

Nov 19, 2025
pulisher
Nov 19, 2025

12 Health Care Stocks Moving In Wednesday's Intraday Session - Benzinga

Nov 19, 2025
pulisher
Nov 19, 2025

Annexon (ANNX) Rating Maintained, Price Target Raised by Wells Fargo | ANNX Stock News - GuruFocus

Nov 19, 2025
pulisher
Nov 19, 2025

How sentiment analysis helps forecast Annexon Inc.2025 Market Outlook & High Conviction Buy Zone Alerts - newser.com

Nov 19, 2025
pulisher
Nov 19, 2025

Identifying reversal signals in Annexon Inc.Portfolio Update Summary & Proven Capital Preservation Methods - newser.com

Nov 19, 2025
pulisher
Nov 19, 2025

Can Annexon Inc. stock deliver consistent earnings growth - newser.com

Nov 19, 2025
pulisher
Nov 18, 2025

Key metrics from Annexon Inc.’s quarterly data2025 Performance Recap & Real-Time Volume Analysis - newser.com

Nov 18, 2025
pulisher
Nov 17, 2025

Is Annexon Inc. stock a safe investment in uncertain marketsPortfolio Gains Report & High Win Rate Trade Alerts - newser.com

Nov 17, 2025
pulisher
Nov 17, 2025

Annexon Inc. recovery potential after sell offTrade Analysis Report & Proven Capital Preservation Methods - newser.com

Nov 17, 2025
pulisher
Nov 16, 2025

Is Annexon Inc a good long term investmentDividend Stability Analysis & Use Our Sector Rotation Strategy for Gains - earlytimes.in

Nov 16, 2025
pulisher
Nov 16, 2025

Annexon Inc. stock momentum explainedWeekly Investment Summary & Risk Adjusted Buy/Sell Alerts - newser.com

Nov 16, 2025
pulisher
Nov 16, 2025

Will Annexon Inc. stock deliver better than expected guidanceEarnings Overview Summary & Weekly Watchlist for Consistent Profits - newser.com

Nov 16, 2025
pulisher
Nov 16, 2025

Annexon Biosciences (ANNX) Gets a Buy from Bank of America Securities - The Globe and Mail

Nov 16, 2025
pulisher
Nov 16, 2025

Is Annexon Inc. stock a buy for dividend growthWeekly Stock Report & Fast Moving Stock Watchlists - newser.com

Nov 16, 2025
pulisher
Nov 15, 2025

What drives Annexon Inc stock priceMarket Sentiment Report & Create Passive Income With Smart Stocks - earlytimes.in

Nov 15, 2025
pulisher
Nov 15, 2025

Annexon Biosciences Completes Successful Public Offering - MSN

Nov 15, 2025
pulisher
Nov 15, 2025

Can momentum traders help lift Annexon Inc.2025 Macro Impact & Step-by-Step Trade Execution Guides - newser.com

Nov 15, 2025
pulisher
Nov 15, 2025

Annexon raises $86.25 million in public offering of common stock By Investing.com - Investing.com Canada

Nov 15, 2025
pulisher
Nov 14, 2025

ANNX News Today | Why did Annexon stock go up today? - MarketBeat

Nov 14, 2025
pulisher
Nov 14, 2025

Analyzing Annexon Inc. with multi timeframe charts2025 Earnings Impact & Fast Moving Trade Plans - newser.com

Nov 14, 2025
pulisher
Nov 14, 2025

Can Annexon Inc. stock surprise with earnings upsideQuarterly Profit Summary & Long-Term Capital Growth Ideas - newser.com

Nov 14, 2025
pulisher
Nov 14, 2025

Annexon raises $86.25 million in public offering of common stock - Investing.com

Nov 14, 2025
pulisher
Nov 14, 2025

Annexon Announces Closing of Public Offering and Full Exercise of Underwriters’ Option to Purchase Additional Shares for Gross Proceeds of $86.25 Million - The Manila Times

Nov 14, 2025

Annexon Inc Stock (ANNX) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$38.50
price up icon 0.09%
$30.28
price up icon 0.65%
$101.88
price up icon 0.27%
$97.38
price up icon 0.71%
biotechnology ONC
$345.48
price down icon 1.51%
$198.39
price down icon 0.76%
Cap:     |  Volume (24h):