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Side-by-side financial comparison of AMPCO PITTSBURGH CORP (AP) and MANNKIND CORP (MNKD). Click either name above to swap in a different company.

MANNKIND CORP is the larger business by last-quarter revenue ($112.0M vs $104.4M, roughly 1.1× AMPCO PITTSBURGH CORP). MANNKIND CORP runs the higher net margin — -14.2% vs -55.2%, a 41.0% gap on every dollar of revenue. On growth, MANNKIND CORP posted the faster year-over-year revenue change (45.8% vs 11.5%). AMPCO PITTSBURGH CORP produced more free cash flow last quarter ($-64.0K vs $-10.0M). Over the past eight quarters, MANNKIND CORP's revenue compounded faster (30.0% CAGR vs -2.6%).

Ampco-Pittsburgh Corporation is a specialty steel manufacturer headquartered in Downtown Pittsburgh, Pennsylvania. It is one of several companies to bear the Ampco name, and it should not be confused with the Milwaukee-based copper base alloy producer, Ampco Metal Inc.; the Miami-based cabinetry company; the Swiss aluminum corporation; or the Dallas-based tool company. Ampco was formed in 1929 and is a conglomerate made up of several previously established small steel makers. Five small compa...

MannKind Corporation is a biopharmaceutical company focusing on the discovery, development, and commercialization of therapeutic products for diseases such as diabetes and pulmonary arterial hypertension. Based in Danbury, Connecticut, the company was founded in February 1991.

AP vs MNKD — Head-to-Head

Bigger by revenue
MNKD
MNKD
1.1× larger
MNKD
$112.0M
$104.4M
AP
Growing faster (revenue YoY)
MNKD
MNKD
+34.4% gap
MNKD
45.8%
11.5%
AP
Higher net margin
MNKD
MNKD
41.0% more per $
MNKD
-14.2%
-55.2%
AP
More free cash flow
AP
AP
$9.9M more FCF
AP
$-64.0K
$-10.0M
MNKD
Faster 2-yr revenue CAGR
MNKD
MNKD
Annualised
MNKD
30.0%
-2.6%
AP

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
AP
AP
MNKD
MNKD
Revenue
$104.4M
$112.0M
Net Profit
$-57.7M
$-15.9M
Gross Margin
87.6%
Operating Margin
-54.0%
-6.9%
Net Margin
-55.2%
-14.2%
Revenue YoY
11.5%
45.8%
Net Profit YoY
-1958.9%
-314.9%
EPS (diluted)
$-2.87
$-0.05

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
AP
AP
MNKD
MNKD
Q4 25
$104.4M
$112.0M
Q3 25
$103.7M
$82.1M
Q2 25
$108.9M
$76.5M
Q1 25
$99.2M
$78.4M
Q4 24
$93.6M
$76.8M
Q3 24
$92.1M
$70.1M
Q2 24
$107.1M
$72.4M
Q1 24
$110.0M
$66.3M
Net Profit
AP
AP
MNKD
MNKD
Q4 25
$-57.7M
$-15.9M
Q3 25
$-2.2M
$8.0M
Q2 25
$-7.3M
$668.0K
Q1 25
$1.1M
$13.2M
Q4 24
$3.1M
$7.4M
Q3 24
$-2.0M
$11.6M
Q2 24
$2.0M
$-2.0M
Q1 24
$-2.7M
$10.6M
Gross Margin
AP
AP
MNKD
MNKD
Q4 25
87.6%
Q3 25
94.5%
Q2 25
94.0%
Q1 25
95.2%
Q4 24
93.7%
Q3 24
95.4%
Q2 24
92.3%
Q1 24
94.2%
Operating Margin
AP
AP
MNKD
MNKD
Q4 25
-54.0%
-6.9%
Q3 25
1.1%
23.0%
Q2 25
-2.8%
6.9%
Q1 25
3.9%
28.5%
Q4 24
5.5%
34.5%
Q3 24
2.0%
18.2%
Q2 24
4.7%
22.9%
Q1 24
0.1%
25.2%
Net Margin
AP
AP
MNKD
MNKD
Q4 25
-55.2%
-14.2%
Q3 25
-2.1%
9.7%
Q2 25
-6.7%
0.9%
Q1 25
1.2%
16.8%
Q4 24
3.3%
9.7%
Q3 24
-2.1%
16.5%
Q2 24
1.9%
-2.8%
Q1 24
-2.5%
16.0%
EPS (diluted)
AP
AP
MNKD
MNKD
Q4 25
$-2.87
$-0.05
Q3 25
$-0.11
$0.03
Q2 25
$-0.36
$0.00
Q1 25
$0.06
$0.04
Q4 24
$0.16
$0.03
Q3 24
$-0.10
$0.04
Q2 24
$0.10
$-0.01
Q1 24
$-0.14
$0.04

Balance Sheet & Financial Strength

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

Metric
AP
AP
MNKD
MNKD
Cash + ST InvestmentsLiquidity on hand
$10.7M
$171.3M
Total DebtLower is stronger
$117.9M
$354.6M
Stockholders' EquityBook value
$32.6M
$-51.0M
Total Assets
$495.4M
$792.2M
Debt / EquityLower = less leverage
3.61×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AP
AP
MNKD
MNKD
Q4 25
$10.7M
$171.3M
Q3 25
$15.0M
$260.0M
Q2 25
$9.9M
$179.0M
Q1 25
$7.1M
$181.5M
Q4 24
$15.4M
$197.3M
Q3 24
$11.8M
$251.6M
Q2 24
$7.9M
$247.8M
Q1 24
$10.8M
$300.7M
Total Debt
AP
AP
MNKD
MNKD
Q4 25
$117.9M
$354.6M
Q3 25
$119.0M
$109.7M
Q2 25
$115.9M
$36.2M
Q1 25
$115.0M
$36.1M
Q4 24
$116.4M
$36.1M
Q3 24
$116.0M
$227.9M
Q2 24
$119.4M
$227.6M
Q1 24
$116.2M
$264.1M
Stockholders' Equity
AP
AP
MNKD
MNKD
Q4 25
$32.6M
$-51.0M
Q3 25
$60.1M
$-44.6M
Q2 25
$62.7M
$-55.0M
Q1 25
$64.6M
$-58.6M
Q4 24
$58.9M
$-78.8M
Q3 24
$61.3M
$-209.9M
Q2 24
$58.0M
$-225.8M
Q1 24
$56.3M
$-230.0M
Total Assets
AP
AP
MNKD
MNKD
Q4 25
$495.4M
$792.2M
Q3 25
$524.4M
$494.6M
Q2 25
$537.2M
$411.7M
Q1 25
$536.2M
$410.1M
Q4 24
$530.9M
$393.8M
Q3 24
$547.4M
$464.2M
Q2 24
$560.8M
$443.8M
Q1 24
$565.8M
$480.9M
Debt / Equity
AP
AP
MNKD
MNKD
Q4 25
3.61×
Q3 25
1.98×
Q2 25
1.85×
Q1 25
1.78×
Q4 24
1.98×
Q3 24
1.89×
Q2 24
2.06×
Q1 24
2.06×

Cash Flow & Capital Efficiency

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

Metric
AP
AP
MNKD
MNKD
Operating Cash FlowLast quarter
$2.7M
$-8.0M
Free Cash FlowOCF − Capex
$-64.0K
$-10.0M
FCF MarginFCF / Revenue
-0.1%
-8.9%
Capex IntensityCapex / Revenue
2.7%
1.8%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-8.1M
$13.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AP
AP
MNKD
MNKD
Q4 25
$2.7M
$-8.0M
Q3 25
$6.3M
$23.6M
Q2 25
$-2.3M
$8.9M
Q1 25
$-5.3M
$-6.4M
Q4 24
$7.5M
$22.6M
Q3 24
$11.4M
$9.3M
Q2 24
$-5.3M
$3.8M
Q1 24
$4.5M
$6.7M
Free Cash Flow
AP
AP
MNKD
MNKD
Q4 25
$-64.0K
$-10.0M
Q3 25
$3.3M
$22.5M
Q2 25
$-3.8M
$7.8M
Q1 25
$-7.5M
$-6.7M
Q4 24
$3.7M
$19.7M
Q3 24
$8.4M
$7.9M
Q2 24
$-8.0M
$861.0K
Q1 24
$1.7M
$4.3M
FCF Margin
AP
AP
MNKD
MNKD
Q4 25
-0.1%
-8.9%
Q3 25
3.2%
27.4%
Q2 25
-3.5%
10.2%
Q1 25
-7.5%
-8.6%
Q4 24
4.0%
25.7%
Q3 24
9.1%
11.3%
Q2 24
-7.5%
1.2%
Q1 24
1.5%
6.5%
Capex Intensity
AP
AP
MNKD
MNKD
Q4 25
2.7%
1.8%
Q3 25
2.9%
1.4%
Q2 25
1.3%
1.5%
Q1 25
2.2%
0.4%
Q4 24
4.0%
3.8%
Q3 24
3.2%
2.0%
Q2 24
2.5%
4.1%
Q1 24
2.6%
3.6%
Cash Conversion
AP
AP
MNKD
MNKD
Q4 25
Q3 25
2.96×
Q2 25
13.40×
Q1 25
-4.62×
-0.48×
Q4 24
2.40×
3.05×
Q3 24
0.81×
Q2 24
-2.64×
Q1 24
0.63×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AP
AP

Forged And Cast Mill Rolls$67.0M64%
Air Handling Systems$14.3M14%
Heat Exchange Coils$13.1M13%
Centrifugal Pumps$10.3M10%
Forged Engineered Products$4.0M4%

MNKD
MNKD

Products$50.4M45%
Royalty$33.6M30%
Afrezza$22.9M20%
V Go$4.3M4%

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