Go Pro
OTCMKTS:ANTH

Anthera Pharmaceuticals (ANTH) Stock Price, News & Analysis

Anthera Pharmaceuticals logo
$0.0001 0.00 (0.00%)
As of 08/11/2026 01:27 PM Eastern

About Anthera Pharmaceuticals Stock (OTCMKTS:ANTH)

Advanced

Key Stats

Today's Range
$0.0001
$0.0001
50-Day Range
N/A
52-Week Range
$0.0001
$0.0010
Volume
2,506 shs
Average Volume
3,507 shs
Market Capitalization
N/A
P/E Ratio
N/A
Dividend Yield
N/A
Price Target
N/A
Consensus Rating
N/A

Company Overview

Anthera Pharmaceuticals, trading on the OTC Markets under the symbol ANTH, is a clinical-stage biopharmaceutical company focused on the discovery, development and commercialization of novel therapies for patients suffering from serious and rare inflammatory and autoimmune diseases. The company’s research and development efforts center on both biologic and small-molecule approaches designed to modulate key pathways in immune system dysfunction. Anthera’s strategy includes advancing lead candidates through late-stage clinical trials while exploring additional indications for its pipeline assets.

The company’s most advanced asset, blisibimod, is a selective antagonist of B-cell activating factor (BAFF) that has been evaluated in clinical studies for systemic lupus erythematosus (SLE) and primary immune thrombocytopenia (ITP). Anthera has also pursued early-stage programs in fibrotic conditions and cardiovascular diseases, leveraging its proprietary protein engineering platform to generate novel candidates with potential best-in-class attributes. Collaboration agreements with academic institutions and contract research organizations support Anthera’s efforts to accelerate development timelines and broaden the clinical assessment of its technologies.

Founded in the mid-2000s and headquartered in Hayward, California, Anthera has conducted multi-center trials across North America and Europe. The company’s management team comprises professionals with extensive experience in immunology, clinical operations and regulatory affairs, reflecting a commitment to rigorous clinical development and systematic advancement of its pipeline. Anthera’s operations include in-house research capabilities as well as strategic partnerships aimed at bridging the gap between laboratory discovery and commercial availability for patients in need.

AI Generated. May Contain Errors.

Receive ANTH Stock News and Ratings via Email

Sign-up to receive the latest news and ratings for Anthera Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter.

SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.

ANTH Stock News Headlines

ANTH Anthera Pharmaceuticals, Inc.
Your $29.97 book is free today
Why Some Traders Skip Stocks Entirely You don't need a big account to trade options. In fact, options can give you up to 12 times the leverage of stocks — with a fraction of the capital tied up. This free guide lays it all out in plain English — from A to Z, with step-by-step examples you can follow in your own account.tc pixel
MACK - Merrimack Pharmaceuticals, Inc.
See More Headlines

ANTH Stock Analysis - Frequently Asked Questions

Anthera Pharmaceuticals' stock was trading at $0.0001 at the start of the year. Since then, ANTH stock has increased by 0.0% and is now trading at $0.0001.

Anthera Pharmaceuticals, Inc. (OTCMKTS:ANTH) issued its quarterly earnings results on Monday, March, 5th. The biopharmaceutical company reported ($0.73) earnings per share for the quarter, topping the consensus estimate of ($0.82) by $0.09.

Shares of Anthera Pharmaceuticals reverse split on Monday, May 1st 2017.The 1-8 reverse split was announced on Friday, April 28th 2017. The number of shares owned by shareholders was adjusted after the market closes on Friday, April 28th 2017. An investor that had 100 shares of stock prior to the reverse split would have 13 shares after the split.

Shares of ANTH stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services.

Based on aggregate information from My MarketBeat watchlists, some other companies that Anthera Pharmaceuticals investors own include Ocular Therapeutix (OCUL), Novavax (NVAX), Bristol Myers Squibb (BMY), Dynavax Technologies (DVAX), Inovio Pharmaceuticals (INO).

Company Calendar

Last Earnings
3/05/2018
Today
8/11/2026
Fiscal Year End
12/31/2026

Industry, Sector and Symbol

Stock Exchange
OTCMKTS
Industry
Biotechnology
Sub-Industry
Biotechnology
Current Symbol
OTCMKTS:ANTH
CIK
1316175
Employees
20
Year Founded
N/A

Profitability

EPS (Trailing Twelve Months)
N/A
Trailing P/E Ratio
N/A
Forward P/E Ratio
N/A
P/E Growth
N/A
Net Income
N/A
Net Margins
N/A
Pretax Margin
N/A
Return on Equity
N/A
Return on Assets
N/A

Debt

Debt-to-Equity Ratio
N/A
Current Ratio
N/A
Quick Ratio
N/A

Sales & Book Value

Annual Sales
N/A
Price / Sales
N/A
Cash Flow
N/A
Price / Cash Flow
N/A
Book Value
N/A
Price / Book
N/A

Miscellaneous

Outstanding Shares
N/A
Free Float
N/A
Market Cap
N/A
Optionable
Not Optionable
Beta
0.39
10 Best Stocks to Own - Summer 2026 Cover

Enter your email address and we’ll send you MarketBeat’s list of ten stocks set to soar in Summer 2026, despite the threat of tariffs and what's happening in Iran. These ten stocks are incredibly resilient and are likely to thrive in any economic environment.

Get This Free Report

This page (OTCMKTS:ANTH) was last updated on 8/12/2026 by MarketBeat.com Staff.
From Our Partners