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Side-by-side financial comparison of NEKTAR THERAPEUTICS (NKTR) and UNITED STATES ANTIMONY CORP (UAMY). Click either name above to swap in a different company.

NEKTAR THERAPEUTICS is the larger business by last-quarter revenue ($21.8M vs $13.0M, roughly 1.7× UNITED STATES ANTIMONY CORP). UNITED STATES ANTIMONY CORP runs the higher net margin — -2.2% vs -165.4%, a 163.2% gap on every dollar of revenue. On growth, UNITED STATES ANTIMONY CORP posted the faster year-over-year revenue change (131.4% vs -25.3%). UNITED STATES ANTIMONY CORP produced more free cash flow last quarter ($-15.2M vs $-65.0M). Over the past eight quarters, UNITED STATES ANTIMONY CORP's revenue compounded faster (106.0% CAGR vs 0.4%).

Nektar Therapeutics is an American biopharmaceutical company. The company was founded in 1990 and is based in San Francisco, California. The company develops new drug candidates by applying its proprietary PEGylation and advanced polymer conjugate technologies to modify chemical structure of substances, which improves drug characteristics like retention and solubility. It is a technology supplier to a number of pharmaceutical companies including Affymax, Amgen, Merck, Pfizer and UCB Pharma, e...

United States Antimony Corp is a natural resources firm focused on exploring, mining, processing, and selling antimony, silver, and gold products. It runs production facilities in the U.S. and Mexico, serving global industrial clients in flame retardant, battery alloy, and specialty chemical manufacturing sectors.

NKTR vs UAMY — Head-to-Head

Bigger by revenue
NKTR
NKTR
1.7× larger
NKTR
$21.8M
$13.0M
UAMY
Growing faster (revenue YoY)
UAMY
UAMY
+156.7% gap
UAMY
131.4%
-25.3%
NKTR
Higher net margin
UAMY
UAMY
163.2% more per $
UAMY
-2.2%
-165.4%
NKTR
More free cash flow
UAMY
UAMY
$49.8M more FCF
UAMY
$-15.2M
$-65.0M
NKTR
Faster 2-yr revenue CAGR
UAMY
UAMY
Annualised
UAMY
106.0%
0.4%
NKTR

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
NKTR
NKTR
UAMY
UAMY
Revenue
$21.8M
$13.0M
Net Profit
$-36.1M
$-286.9K
Gross Margin
20.3%
Operating Margin
-126.9%
-30.1%
Net Margin
-165.4%
-2.2%
Revenue YoY
-25.3%
131.4%
Net Profit YoY
-596.9%
67.5%
EPS (diluted)
$-4.67
$-0.01

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
NKTR
NKTR
UAMY
UAMY
Q4 25
$21.8M
$13.0M
Q3 25
$11.8M
$8.7M
Q2 25
$11.2M
$10.5M
Q1 25
$10.5M
$7.0M
Q4 24
$29.2M
$5.6M
Q3 24
$24.1M
$2.6M
Q2 24
$23.5M
$3.7M
Q1 24
$21.6M
$3.1M
Net Profit
NKTR
NKTR
UAMY
UAMY
Q4 25
$-36.1M
$-286.9K
Q3 25
$-35.5M
$-4.8M
Q2 25
$-41.6M
$181.6K
Q1 25
$-50.9M
$546.5K
Q4 24
$7.3M
$-882.9K
Q3 24
$-37.1M
$-727.5K
Q2 24
$-52.4M
$202.8K
Q1 24
$-36.8M
$-322.8K
Gross Margin
NKTR
NKTR
UAMY
UAMY
Q4 25
20.3%
Q3 25
23.1%
Q2 25
27.0%
Q1 25
33.9%
Q4 24
72.7%
21.4%
Q3 24
81.6%
16.5%
Q2 24
58.5%
34.1%
Q1 24
60.6%
19.2%
Operating Margin
NKTR
NKTR
UAMY
UAMY
Q4 25
-126.9%
-30.1%
Q3 25
-268.6%
-56.5%
Q2 25
-324.2%
0.2%
Q1 25
-425.8%
5.1%
Q4 24
49.2%
-19.3%
Q3 24
-142.4%
-34.6%
Q2 24
-211.9%
1.5%
Q1 24
-163.7%
-15.3%
Net Margin
NKTR
NKTR
UAMY
UAMY
Q4 25
-165.4%
-2.2%
Q3 25
-301.3%
-54.9%
Q2 25
-372.2%
1.7%
Q1 25
-486.4%
7.8%
Q4 24
24.9%
-15.7%
Q3 24
-153.6%
-28.3%
Q2 24
-222.9%
5.5%
Q1 24
-170.1%
-10.5%
EPS (diluted)
NKTR
NKTR
UAMY
UAMY
Q4 25
$-4.67
$-0.01
Q3 25
$-1.87
$-0.04
Q2 25
$-2.95
$0.01
Q1 25
$-0.24
$0.00
Q4 24
$-2.07
$-108943126.01
Q3 24
$-2.66
$-0.01
Q2 24
$-3.76
$108943126.00
Q1 24
$-0.19
$0.00

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
NKTR
NKTR
UAMY
UAMY
Cash + ST InvestmentsLiquidity on hand
$15.1M
$30.5M
Total DebtLower is stronger
$195.4K
Stockholders' EquityBook value
$89.8M
$141.0M
Total Assets
$280.4M
$153.9M
Debt / EquityLower = less leverage
0.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NKTR
NKTR
UAMY
UAMY
Q4 25
$15.1M
$30.5M
Q3 25
$41.0M
Q2 25
$43.0M
Q1 25
$38.9M
Q4 24
$44.3M
$18.2M
Q3 24
$30.1M
$13.0M
Q2 24
$27.9M
$12.4M
Q1 24
$48.6M
$11.9M
Total Debt
NKTR
NKTR
UAMY
UAMY
Q4 25
$195.4K
Q3 25
$93.2K
Q2 25
$127.5K
Q1 25
$161.6K
Q4 24
$327.7K
Q3 24
$228.9K
Q2 24
$262.1K
Q1 24
$0
Stockholders' Equity
NKTR
NKTR
UAMY
UAMY
Q4 25
$89.8M
$141.0M
Q3 25
$85.1M
$71.8M
Q2 25
$-24.2M
$37.5M
Q1 25
$13.7M
$32.6M
Q4 24
$60.7M
$28.6M
Q3 24
$48.9M
$25.1M
Q2 24
$79.7M
$25.7M
Q1 24
$126.7M
$25.4M
Total Assets
NKTR
NKTR
UAMY
UAMY
Q4 25
$280.4M
$153.9M
Q3 25
$301.3M
$79.9M
Q2 25
$207.5M
$47.5M
Q1 25
$256.2M
$39.5M
Q4 24
$303.9M
$34.6M
Q3 24
$308.0M
$29.8M
Q2 24
$343.3M
$28.9M
Q1 24
$396.0M
$28.0M
Debt / Equity
NKTR
NKTR
UAMY
UAMY
Q4 25
0.00×
Q3 25
0.00×
Q2 25
0.00×
Q1 25
0.00×
Q4 24
0.01×
Q3 24
0.01×
Q2 24
0.01×
Q1 24
0.00×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
NKTR
NKTR
UAMY
UAMY
Operating Cash FlowLast quarter
$-65.0M
$-3.5M
Free Cash FlowOCF − Capex
$-65.0M
$-15.2M
FCF MarginFCF / Revenue
-298.0%
-116.7%
Capex IntensityCapex / Revenue
0.1%
90.1%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-208.7M
$-37.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NKTR
NKTR
UAMY
UAMY
Q4 25
$-65.0M
$-3.5M
Q3 25
$-48.8M
$-3.9M
Q2 25
$-45.7M
$-627.7K
Q1 25
$-49.1M
$-1.7M
Q4 24
$-46.2M
$1.2M
Q3 24
$-43.9M
$411.2K
Q2 24
$-37.7M
$565.9K
Q1 24
$-47.9M
$65.0K
Free Cash Flow
NKTR
NKTR
UAMY
UAMY
Q4 25
$-65.0M
$-15.2M
Q3 25
$-48.9M
$-12.5M
Q2 25
$-45.8M
$-7.2M
Q1 25
$-49.1M
$-2.6M
Q4 24
$-46.6M
$970.6K
Q3 24
$-44.6M
$338.9K
Q2 24
$-37.9M
$467.9K
Q1 24
$-48.0M
$12.3K
FCF Margin
NKTR
NKTR
UAMY
UAMY
Q4 25
-298.0%
-116.7%
Q3 25
-414.5%
-144.1%
Q2 25
-409.6%
-68.0%
Q1 25
-469.0%
-37.0%
Q4 24
-159.9%
17.2%
Q3 24
-184.9%
13.2%
Q2 24
-161.3%
12.8%
Q1 24
-222.0%
0.4%
Capex Intensity
NKTR
NKTR
UAMY
UAMY
Q4 25
0.1%
90.1%
Q3 25
1.0%
99.7%
Q2 25
0.3%
62.1%
Q1 25
0.0%
12.3%
Q4 24
1.6%
3.7%
Q3 24
2.8%
2.8%
Q2 24
0.8%
2.7%
Q1 24
0.7%
1.7%
Cash Conversion
NKTR
NKTR
UAMY
UAMY
Q4 25
Q3 25
Q2 25
-3.46×
Q1 25
-3.16×
Q4 24
-6.36×
Q3 24
Q2 24
2.79×
Q1 24

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

NKTR
NKTR

Segment breakdown not available.

UAMY
UAMY

Antimony$11.8M90%
Other$1.2M10%

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