ANNX

Annexon Inc
NASDAQHEALTHCAREBIOTECHNOLOGY

Key Statistics

Market Cap
$840.51M
P/E Ratio
EPS
$-1.10
Beta
1.22
52W High
$7.18
52W Low
$2.03
50-Day MA
$5.36
200-Day MA
$5.24
Dividend Yield
Profit Margin
0.00%
Forward P/E
PEG Ratio

About Annexon Inc

Annexon, Inc., a clinical-stage biopharmaceutical company, discovers and develops therapies for autoimmune and neurodegenerative diseases. The company is headquartered in South San Francisco, California.

Official WebsiteUSAFY End: December

Fundamentals

Revenue (TTM)0
Gross Profit (TTM)0
EBITDA$-208.39M
Operating Margin0.00%
Return on Equity-105.30%
Return on Assets-51.50%
Revenue/Share (TTM)$0.00
Book Value$1.07
Price-to-Book5.39
Price-to-Sales (TTM)
EV/Revenue-
EV/EBITDA-2.47
Quarterly Earnings Growth (YoY)0.00%
Quarterly Revenue Growth (YoY)0.00%
Shares Outstanding$163.84M
Float$163.79M
% Insiders0.42%
% Institutions102.49%

Historical Volatility

HV 10-Day
35.24%
HV 20-Day
47.42%
HV 30-Day
75.89%
HV 60-Day
71.12%
HV Rank
48.4%

Volatility is currently contracting

Analyst Ratings

Consensus ($14.71 target)
2
Strong Buy
6
Buy
1
Hold
1
Strong Sell

Latest News

Annexon Reports Inducement Grants to New Employees Under Nasdaq Listing Rule 5635(c)(4)

BRISBANE, Calif., Aug. 17, 2026 (GLOBE NEWSWIRE) -- Annexon, Inc. (Nasdaq: ANNX), a biopharmaceutical company advancing the next generation platform of targeted immunotherapies aimed at neuroinflammatory diseases that impact nearly 10 million people worldwide, today announced that it has granted inducement to three new non-executive employees under the terms of the 2022 Employment Inducement Award Plan. The equity awards were approved on August 10, 2026, in accordance with Nasdaq Listing Rule 5635(c)(4).

GlobeNewsWire8/17/2026Neutral
Annexon Q2 Earnings Call Highlights

Annexon NASDAQ: ANNX said it expanded its pivotal ARCHER II trial of vonaprument in geographic atrophy, adding an independent 24-month dual primary endpoint alongside the study's existing 15-month primary endpoint. The company said it remains confident in a planned fourth-quarter assessment of the 15-month endpoint while seeking to capture longer-term efficacy data for a potential product label.

MarketBeat8/12/2026Positive
Annexon Expands Vonaprument Phase 3 Program in Geographic Atrophy with Addition of Month 24 Dual Primary Endpoint Complementing Month 15 Primary Endpoint and Launch of Open-Label Extension Study

BRISBANE, Calif., Aug. 12, 2026 (GLOBE NEWSWIRE) -- Annexon, Inc. (Nasdaq: ANNX), a biopharmaceutical company advancing the next generation platform of targeted immunotherapies for multiple neuroinflammatory diseases that impact nearly 10 million people worldwide, today announced the addition of a Month 24 dual primary endpoint to complement the current Month 15 primary endpoint in its Phase 3 ARCHER II trial, and launch of an open-label extension (OLE) study of vonaprument for the treatment of dry age-related macular degeneration (AMD) with geographic atrophy (GA). With a dual primary endpoint strategy, ARCHER II can achieve success in protecting against vision loss at either Month 15 or 24, which are independent efficacy timepoints.

GlobeNewsWire8/12/2026Neutral
Annexon Reports Inducement Grants to New Employees Under Nasdaq Listing Rule 5635(c)(4)

BRISBANE, Calif., July 16, 2026 (GLOBE NEWSWIRE) -- Annexon, Inc. (Nasdaq: ANNX), a biopharmaceutical company advancing the next generation platform of targeted immunotherapies aimed at neuroinflammatory diseases that impact nearly 10 million people worldwide, today announced that it has granted inducement to two new non-executive employees under the terms of the 2022 Employment Inducement Award Plan. The equity awards were approved on July 12, 2026, in accordance with Nasdaq Listing Rule 5635(c)(4).

GlobeNewsWire7/16/2026Neutral
Annexon to Present Phase 2 ARCHER Baseline Characteristics Associated with Confirmed Best Corrected Visual Acuity 15-Letter Loss in Patients with Geographic Atrophy at ASRS 2026

BRISBANE, Calif., July 14, 2026 (GLOBE NEWSWIRE) -- Annexon, Inc. (Nasdaq: ANNX), a biopharmaceutical company advancing the next generation platform of targeted immunotherapies aimed at neuroinflammatory diseases that impact nearly 10 million people worldwide, today announced an oral presentation on the neuroprotective effect of vonaprument at the American Society of Retina Specialists (ASRS) 44th Annual Scientific Meeting being held July 15–18, 2026 in Montréal, Québec, Canada.

GlobeNewsWire7/14/2026Neutral
Annexon Reports Inducement Grants to New Employees Under Nasdaq Listing Rule 5635(c)(4)

BRISBANE, Calif., June 16, 2026 (GLOBE NEWSWIRE) -- Annexon, Inc. (Nasdaq: ANNX), a biopharmaceutical company advancing the next generation platform of targeted immunotherapies aimed at neuroinflammatory diseases that impact nearly 10 million people worldwide, today announced that it has granted inducement to two new non-executive employees under the terms of the 2022 Employment Inducement Award Plan. The equity awards were approved on June 13, 2026, in accordance with Nasdaq Listing Rule 5635(c)(4).

GlobeNewsWire6/16/2026Neutral

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Data last updated: 8/18/2026