NASDAQ: ULBI
Ultralife Corp Stock

$6.46+0.17 (+2.7%)
Updated Jun 18, 2026
ULBI Price
$6.46
Fair Value Price
N/A
Market Cap
$107.60M
52 Week Low
$4.90
52 Week High
$9.52
P/E
-13.18x
P/B
0.83x
P/S
0.58x
PEG
N/A
Dividend Yield
N/A
Revenue
$187.86M
Earnings
-$8.21M
Gross Margin
23.1%
Operating Margin
-4.06%
Profit Margin
-4.4%
Debt to Equity
0.7
Operating Cash Flow
$10M
Beta
0.96
Next Earnings
Aug 6, 2026
Ex-Dividend
N/A
Next Dividend
N/A

ULBI Overview

Ultralife Corporation (ULBI) is a global provider of advanced power, communication, and electronic systems, offering comprehensive services from design and manufacturing to installation and maintenance. Its operations are strategically divided into two primary segments: Battery & Energy Products and Communications Systems. Within the Battery & Energy Products segment, Ultralife delivers a diverse portfolio of energy storage and power solutions. This includes a variety of lithium batteries – such as 9-volt, cylindrical, thin lithium manganese dioxide, and both rechargeable and non-rechargeable chemistries. The segment also provides advanced lithium-ion cells, sophisticated multi-kilowatt module battery systems, and uninterruptible power supplies (UPS). Complementing these are rugged battery charging systems and accessories, designed for both military and commercial applications, encompassing smart chargers, multi-bay units, and specialized cabling. The Communications Systems segment focuses on supplying specialized communication solutions and accessories primarily for military use. Its offerings span radio frequency amplifiers, power supplies, various cables, connector assemblies, amplified speakers, equipment mounts, protective case equipment, and man-portable systems. Additionally, it develops integrated communication solutions for both fixed installations and mobile vehicle platforms, featuring products like vehicle adapters, advanced vehicle-installed power systems (such as the enhanced rifleman appliqué systems), and SATCOM systems. These military communication products are engineered to significantly enhance and prolong the operational capability of various communication devices, including vehicle-mounted, manpack, and handheld transceivers. Ultralife's extensive product line is marketed under a comprehensive portfolio of brands, including Ultralife, Ultralife Thin Cell, Ultralife HiRate, Ultra, Lithium Power, McDowell Research, AMTI, ABLE, ACCUTRONICS, ACCUPRO, ENTELLION, and the SWE Southwest Electronic Energy Group family (SWE DRILL-DATA, SWE SEASAFE). The company reaches its customers through multiple channels, including original equipment manufacturers (OEMs), industrial and defense supply distributors, and direct sales to defense departments globally, including those in the United States. Additionally, Ultralife caters to the broader consumer market by making its 9-volt batteries widely available through national and regional retail chains and various online platforms. Its diverse client base encompasses government, defense, and commercial sectors. Established in 1990, Ultralife Corporation maintains its headquarters in Newark, New York.

Zen Rating

Our proven quant model uses 115 proprietary factors, including AI, to determine ULBI's potential to beat the market

CHold
  • Stocks with a Zen Rating of Hold (C) had an average return of +7.53% per year. Learn More

Zen Rating Component Grades

C
Zen Rating uses advanced AI algorithms that detect subtle patterns in market data; it anticipates future trends that point to superior stock price results.

Industry: Electrical Equipment & Part

Industry Rating
D
ULBI
Ranked
#21 of 44

Top Ranked Stocks in Industry

Name / TickerPriceZen Rating
$60.97A
$17.81A
$177.02A
View Top Electrical Equipment & Part Stocks

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ULBI News

Overview

Due Diligence Score

Industry Average (28)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how ULBI scored across 33 valuation, financial, forecast, performance, and dividend due diligence checks.

Due Diligence Checks

ULBI is unprofitable, so we are unable to calculate its intrinsic value according to an updated version of Benjamin Graham's Formula from "The Intelligent Investor"
Below Benjamin Graham Formula Value Valuation
ULBI is good value based on its book value relative to its share price (0.83x), compared to the US Electrical Equipment & Parts industry average (13.79x)
P/B vs Industry Valuation
ULBI is unprofitable, so we... subscribe to Premium to read more.
PEG Value Valuation
There are 30 more ULBI due diligence checks available for Premium users.

Valuation

ULBI fair value

Fair Value of ULBI stock based on Discounted Cash Flow (DCF)

Price
$6.46
Fair Value
-$3.13
Undervalued by
306.32%
ULBI is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation

ULBI price to earnings (PE)

For valuing profitable companies with steady earnings

Company
-13.18x
Industry
-4,110.06x
Market
9.47x

ULBI price to book (PB)

For valuing companies that are loss-making or have lots of physical asset

Company
0.83x
Industry
13.79x
ULBI is good value based... subscribe to Premium to read more.
P/B vs Industry Valuation

ULBI's financial health

Profit margin

Revenue
$47.4M
Net Income
-$451.0k
Profit Margin
-1%
ULBI's Earnings (EBIT) of -$7.63M... subscribe to Premium to read more.
Interest Coverage Financials
ULBI's profit margin has decreased... subscribe to Premium to read more.
Profit Margin Growth Financials

Assets to liabilities

Assets
$220.6M
Liabilities
$90.9M
Debt to equity
0.7
ULBI's short-term assets ($110.10M) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
ULBI's short-term assets ($110.10M) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
ULBI's debt has increased relative... subscribe to Premium to read more.
Shrinking Debt Financials
ULBI's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials

Cash flow

Operating
$2.3M
Investing
-$770.0k
Financing
-$2.1M
ULBI's operating cash flow ($9.88M)... subscribe to Premium to read more.
Debt Coverage Financials

ULBI vs Electrical Equipment & Part Stocks

TickerZen RatingMarket Cap1d %P/EP/B
ULBIC$107.60M+2.70%-13.18x0.83x
NVXF$111.31M-4.33%-88.33x0.69x
NEOVF$118.74M+31.13%-8.42x5.35x
STIC$135.16M-15.41%-1.28x-16.35x
IPWRF$73.42M+5.78%-5.08x4.12x

Ultralife Stock FAQ

What is Ultralife's quote symbol?

(NASDAQ: ULBI) Ultralife trades on the NASDAQ under the ticker symbol ULBI. Ultralife stock quotes can also be displayed as NASDAQ: ULBI.

If you're new to stock investing, here's how to buy Ultralife stock.

What is the 52 week high and low for Ultralife (NASDAQ: ULBI)?

(NASDAQ: ULBI) Ultralife's 52-week high was $9.52, and its 52-week low was $4.90. It is currently -32.14% from its 52-week high and 31.84% from its 52-week low.

How much is Ultralife stock worth today?

(NASDAQ: ULBI) Ultralife currently has 16,656,669 outstanding shares. With Ultralife stock trading at $6.46 per share, the total value of Ultralife stock (market capitalization) is $107.60M.

Ultralife stock was originally listed at a price of $17.00 in Dec 31, 1997. If you had invested in Ultralife stock at $17.00, your return over the last 28 years would have been -62%, for an annualized return of -3.4% (not including any dividends or dividend reinvestments).

How much is Ultralife's stock price per share?

(NASDAQ: ULBI) Ultralife stock price per share is $6.46 today (as of Jun 18, 2026).

What is Ultralife's Market Cap?

(NASDAQ: ULBI) Ultralife's market cap is $107.60M, as of Jun 22, 2026.

Market cap (market capitalization) is the total market value of a publicly traded company's outstanding shares.

Ultralife's market cap is calculated by multiplying ULBI's current stock price of $6.46 by ULBI's total outstanding shares of 16,656,669.
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