Free Trial
OTCMKTS:ERFB

ERF Wireless (ERFB) Stock Price, News & Analysis

ERF Wireless logo

About ERF Wireless Stock (OTCMKTS:ERFB)

Advanced Chart

Key Stats

Today's Range
N/A
50-Day Range
N/A
52-Week Range
N/A
Volume
N/A
Average Volume
185,033 shs
Market Capitalization
N/A
P/E Ratio
N/A
Dividend Yield
N/A
Price Target
N/A
Consensus Rating
N/A

Company Overview

Receive ERFB Stock News and Ratings via Email

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

ERFB Stock News Headlines

AI Meltdown Imminent: Dump These Stocks Now!
If you have any money in the markets, especially in AI stocks… Please click here to see Elon Musk’s new invention… This could send many popular AI stocks crashing, including Nvidia. And it could happen starting as soon as June 1st.
ERF Wireless, Inc. (ERFB)
Best Wireless Charger for 2024
Best Wireless Bluetooth Boom Boxes for 2024
Best Wireless Mouse for 2024
See More Headlines

ERFB Stock Analysis - Frequently Asked Questions

Shares of ERFB 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 ERF Wireless investors own include Research Frontiers (REFR), Outdoor (POWW), Premium Brands (PRBZF), Elite Pharmaceuticals (ELTP), SKYX Platforms (SKYX), Ascent Solar Technologies (ASTI) and NeurAxis (NRXS).

Industry, Sector and Symbol

Stock Exchange
OTCMKTS
Industry
Communication Equipment
Sub-Industry
Electronic Equipment
Current Symbol
OTCMKTS:ERFB
CIK
1020646
Fax
N/A
Employees
31
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
N/A
Metaverse Stocks And Why You Can't Ignore Them Cover

Thinking about investing in Meta, Roblox, or Unity? Enter your email to learn what streetwise investors need to know about the metaverse and public markets before making an investment.

Get This Free Report

This page (OTCMKTS:ERFB) was last updated on 7/12/2025 by MarketBeat.com Staff
From Our Partners