What is Ultralife's shares (diluted)?

Ultralife (ULBI) reported shares (diluted) of 16.6M in Q4 2025.

How has Ultralife's shares (diluted) changed year-over-year?

Ultralife's shares (diluted) decreased by 0.7% year-over-year, from 16.8M to 16.6M.

What does shares (diluted) mean?

The weighted-average shares outstanding plus all potentially dilutive shares from stock options, RSUs, convertible securities, and warrants, using the treasury stock method.

Ultralife ULBI Shares (Diluted)

Discontinued — last reported Q4 '25

Shares (Diluted) at other companies

Energizer HoldingsENR

69.1M-5.7%

CBAK Energy Technology, Inc.CBAT

89.2M-0.8%

Solidion Technology, Inc.STI

7.8M+155%

KULR Technology GroupKULR

46.2M+32.4%

SES AISES

332.8M+1.1%

Enovix CorporationENVX

217.4M+6.9%

Other financials

Income statement

See full

Revenue$47.4M-6.5%

Gross profit$11.5M+8.8%

Operating income-$1.5M-159%

Net income-$471.0K+68.1%

EPS (diluted)-$8.75-192%

Balance sheet

See full

Cash & equivalents$8.9M+2.0%

Total debt$50.7M-11.8%

Total equity$129.6M-5.0%

Total assets$220.6M-1.4%

Cash flow

See full

Operating cash flow$2.3M-33.0%

CapEx$770.0K-14.0%

Free cash flow$1.5M-39.9%

Valuation

See full

Market cap$105.27M-22.4%

Enterprise value$147.11M-18.0%

P/S0.6×-0.2×

Profitability

See full

Gross margin24.1%-1.7pp

Operating margin-3.1%-9.1pp

Net margin-2.6%-4.5pp

FCF margin7.8%+3.9pp

Returns & leverage

See full

Return on equity-3.7%-6.1pp

Debt / equity0.4×0.0×

Current ratio2.6×-0.7×

Where this comes from

Reported directly by Ultralife in its filing.

Tagged under the XBRL concept us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding.

The official record: Ultralife’s 10-K, filed March 23, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is Ultralife's shares (diluted)?: Ultralife (ULBI) reported shares (diluted) of 16.6M in Q4 2025.
How has Ultralife's shares (diluted) changed year-over-year?: Ultralife's shares (diluted) decreased by 0.7% year-over-year, from 16.8M to 16.6M.
What does shares (diluted) mean?: The weighted-average shares outstanding plus all potentially dilutive shares from stock options, RSUs, convertible securities, and warrants, using the treasury stock method.