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Side-by-side financial comparison of MANNKIND CORP (MNKD) and Prairie Operating Co. (PROP). Click either name above to swap in a different company.

MANNKIND CORP is the larger business by last-quarter revenue ($112.0M vs $77.7M, roughly 1.4× Prairie Operating Co.). Prairie Operating Co. runs the higher net margin — 1.7% vs -14.2%, a 15.9% gap on every dollar of revenue. Over the past eight quarters, Prairie Operating Co.'s revenue compounded faster (9784.4% CAGR vs 30.0%).

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.

Prairie Farms Dairy is a dairy cooperative founded in Carlinville, Illinois, and now headquartered in Edwardsville, Illinois. As a dairy cooperative, Prairie Farms receives milk from producers and converts it into many different products, including cheese, butter, ice cream, sour cream, cottage cheese, various dips, yogurt, and fluid milk. Prairie Farms also produces and sells juices, flavored drinks, and pre-made iced tea.

MNKD vs PROP — Head-to-Head

Bigger by revenue
MNKD
MNKD
1.4× larger
MNKD
$112.0M
$77.7M
PROP
Higher net margin
PROP
PROP
15.9% more per $
PROP
1.7%
-14.2%
MNKD
Faster 2-yr revenue CAGR
PROP
PROP
Annualised
PROP
9784.4%
30.0%
MNKD

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
MNKD
MNKD
PROP
PROP
Revenue
$112.0M
$77.7M
Net Profit
$-15.9M
$1.3M
Gross Margin
87.6%
Operating Margin
-6.9%
34.8%
Net Margin
-14.2%
1.7%
Revenue YoY
45.8%
Net Profit YoY
-314.9%
111.3%
EPS (diluted)
$-0.05
$-0.44

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
MNKD
MNKD
PROP
PROP
Q4 25
$112.0M
Q3 25
$82.1M
$77.7M
Q2 25
$76.5M
$68.1M
Q1 25
$78.4M
$13.6M
Q4 24
$76.8M
Q3 24
$70.1M
$0
Q2 24
$72.4M
Q1 24
$66.3M
Net Profit
MNKD
MNKD
PROP
PROP
Q4 25
$-15.9M
Q3 25
$8.0M
$1.3M
Q2 25
$668.0K
$35.7M
Q1 25
$13.2M
$-2.6M
Q4 24
$7.4M
Q3 24
$11.6M
$-11.4M
Q2 24
$-2.0M
Q1 24
$10.6M
Gross Margin
MNKD
MNKD
PROP
PROP
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
MNKD
MNKD
PROP
PROP
Q4 25
-6.9%
Q3 25
23.0%
34.8%
Q2 25
6.9%
27.8%
Q1 25
28.5%
12.9%
Q4 24
34.5%
Q3 24
18.2%
Q2 24
22.9%
Q1 24
25.2%
Net Margin
MNKD
MNKD
PROP
PROP
Q4 25
-14.2%
Q3 25
9.7%
1.7%
Q2 25
0.9%
52.4%
Q1 25
16.8%
-19.3%
Q4 24
9.7%
Q3 24
16.5%
Q2 24
-2.8%
Q1 24
16.0%
EPS (diluted)
MNKD
MNKD
PROP
PROP
Q4 25
$-0.05
Q3 25
$0.03
$-0.44
Q2 25
$0.00
$0.18
Q1 25
$0.04
$-3.49
Q4 24
$0.03
Q3 24
$0.04
$-0.68
Q2 24
$-0.01
Q1 24
$0.04

Balance Sheet & Financial Strength

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

Metric
MNKD
MNKD
PROP
PROP
Cash + ST InvestmentsLiquidity on hand
$171.3M
$10.6M
Total DebtLower is stronger
$354.6M
Stockholders' EquityBook value
$-51.0M
$101.8M
Total Assets
$792.2M
$939.8M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MNKD
MNKD
PROP
PROP
Q4 25
$171.3M
Q3 25
$260.0M
$10.6M
Q2 25
$179.0M
$10.7M
Q1 25
$181.5M
$15.0M
Q4 24
$197.3M
Q3 24
$251.6M
$40.1M
Q2 24
$247.8M
Q1 24
$300.7M
Total Debt
MNKD
MNKD
PROP
PROP
Q4 25
$354.6M
Q3 25
$109.7M
Q2 25
$36.2M
$387.0M
Q1 25
$36.1M
$377.0M
Q4 24
$36.1M
Q3 24
$227.9M
Q2 24
$227.6M
Q1 24
$264.1M
Stockholders' Equity
MNKD
MNKD
PROP
PROP
Q4 25
$-51.0M
Q3 25
$-44.6M
$101.8M
Q2 25
$-55.0M
$94.2M
Q1 25
$-58.6M
$34.0M
Q4 24
$-78.8M
Q3 24
$-209.9M
$61.3M
Q2 24
$-225.8M
Q1 24
$-230.0M
Total Assets
MNKD
MNKD
PROP
PROP
Q4 25
$792.2M
Q3 25
$494.6M
$939.8M
Q2 25
$411.7M
$858.5M
Q1 25
$410.1M
$775.4M
Q4 24
$393.8M
Q3 24
$464.2M
$107.2M
Q2 24
$443.8M
Q1 24
$480.9M
Debt / Equity
MNKD
MNKD
PROP
PROP
Q4 25
Q3 25
Q2 25
4.11×
Q1 25
11.07×
Q4 24
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
MNKD
MNKD
PROP
PROP
Operating Cash FlowLast quarter
$-8.0M
$57.7M
Free Cash FlowOCF − Capex
$-10.0M
FCF MarginFCF / Revenue
-8.9%
Capex IntensityCapex / Revenue
1.8%
Cash ConversionOCF / Net Profit
44.80×
TTM Free Cash FlowTrailing 4 quarters
$13.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MNKD
MNKD
PROP
PROP
Q4 25
$-8.0M
Q3 25
$23.6M
$57.7M
Q2 25
$8.9M
$-7.2M
Q1 25
$-6.4M
$16.9M
Q4 24
$22.6M
Q3 24
$9.3M
$2.8M
Q2 24
$3.8M
Q1 24
$6.7M
Free Cash Flow
MNKD
MNKD
PROP
PROP
Q4 25
$-10.0M
Q3 25
$22.5M
Q2 25
$7.8M
Q1 25
$-6.7M
Q4 24
$19.7M
Q3 24
$7.9M
Q2 24
$861.0K
Q1 24
$4.3M
FCF Margin
MNKD
MNKD
PROP
PROP
Q4 25
-8.9%
Q3 25
27.4%
Q2 25
10.2%
Q1 25
-8.6%
Q4 24
25.7%
Q3 24
11.3%
Q2 24
1.2%
Q1 24
6.5%
Capex Intensity
MNKD
MNKD
PROP
PROP
Q4 25
1.8%
Q3 25
1.4%
Q2 25
1.5%
Q1 25
0.4%
Q4 24
3.8%
Q3 24
2.0%
Q2 24
4.1%
Q1 24
3.6%
Cash Conversion
MNKD
MNKD
PROP
PROP
Q4 25
Q3 25
2.96×
44.80×
Q2 25
13.40×
-0.20×
Q1 25
-0.48×
Q4 24
3.05×
Q3 24
0.81×
Q2 24
Q1 24
0.63×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MNKD
MNKD

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

PROP
PROP

Crude Oil Sales$64.9M84%
Natural Gas Sales$7.6M10%
Natural Gas Liquids Reserves$5.2M7%

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