vs

Side-by-side financial comparison of Amphastar Pharmaceuticals, Inc. (AMPH) and DMC Global Inc. (BOOM). Click either name above to swap in a different company.

Amphastar Pharmaceuticals, Inc. is the larger business by last-quarter revenue ($183.1M vs $143.5M, roughly 1.3× DMC Global Inc.). Amphastar Pharmaceuticals, Inc. runs the higher net margin — 13.3% vs -7.8%, a 21.1% gap on every dollar of revenue. On growth, Amphastar Pharmaceuticals, Inc. posted the faster year-over-year revenue change (-1.8% vs -5.8%). Amphastar Pharmaceuticals, Inc. produced more free cash flow last quarter ($24.6M vs $9.6M). Over the past eight quarters, Amphastar Pharmaceuticals, Inc.'s revenue compounded faster (3.2% CAGR vs -7.3%).

Amphastar Pharmaceuticals is a publicly traded American speciality pharmaceutical company. It was incorporated in May 2004 and primarily develops, manufactures, and sells inhalation and intranasal products.

DMC Mining Services is a mining services contractor founded in 1980 operating in Canada, the United States, Chile, and Mongolia

AMPH vs BOOM — Head-to-Head

Bigger by revenue
AMPH
AMPH
1.3× larger
AMPH
$183.1M
$143.5M
BOOM
Growing faster (revenue YoY)
AMPH
AMPH
+4.0% gap
AMPH
-1.8%
-5.8%
BOOM
Higher net margin
AMPH
AMPH
21.1% more per $
AMPH
13.3%
-7.8%
BOOM
More free cash flow
AMPH
AMPH
$15.0M more FCF
AMPH
$24.6M
$9.6M
BOOM
Faster 2-yr revenue CAGR
AMPH
AMPH
Annualised
AMPH
3.2%
-7.3%
BOOM

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
AMPH
AMPH
BOOM
BOOM
Revenue
$183.1M
$143.5M
Net Profit
$24.4M
$-11.2M
Gross Margin
46.8%
17.1%
Operating Margin
19.4%
-7.8%
Net Margin
13.3%
-7.8%
Revenue YoY
-1.8%
-5.8%
Net Profit YoY
-35.7%
-3871.6%
EPS (diluted)
$0.51
$-0.60

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
AMPH
AMPH
BOOM
BOOM
Q4 25
$183.1M
$143.5M
Q3 25
$191.8M
$151.5M
Q2 25
$174.4M
$155.5M
Q1 25
$170.5M
$159.3M
Q4 24
$186.5M
$152.4M
Q3 24
$191.2M
$152.4M
Q2 24
$182.4M
$171.2M
Q1 24
$171.8M
$166.9M
Net Profit
AMPH
AMPH
BOOM
BOOM
Q4 25
$24.4M
$-11.2M
Q3 25
$17.4M
$-3.1M
Q2 25
$31.0M
$116.0K
Q1 25
$25.3M
$677.0K
Q4 24
$38.0M
$296.0K
Q3 24
$40.4M
$-101.3M
Q2 24
$37.9M
$4.0M
Q1 24
$43.2M
$2.6M
Gross Margin
AMPH
AMPH
BOOM
BOOM
Q4 25
46.8%
17.1%
Q3 25
51.4%
21.7%
Q2 25
49.6%
23.6%
Q1 25
50.0%
25.9%
Q4 24
46.5%
20.8%
Q3 24
53.3%
19.8%
Q2 24
52.2%
27.1%
Q1 24
52.4%
25.4%
Operating Margin
AMPH
AMPH
BOOM
BOOM
Q4 25
19.4%
-7.8%
Q3 25
13.2%
0.4%
Q2 25
24.2%
2.5%
Q1 25
21.9%
4.1%
Q4 24
24.2%
-0.5%
Q3 24
29.8%
-97.7%
Q2 24
30.3%
6.8%
Q1 24
27.9%
4.0%
Net Margin
AMPH
AMPH
BOOM
BOOM
Q4 25
13.3%
-7.8%
Q3 25
9.0%
-2.0%
Q2 25
17.8%
0.1%
Q1 25
14.8%
0.4%
Q4 24
20.4%
0.2%
Q3 24
21.1%
-66.5%
Q2 24
20.8%
2.3%
Q1 24
25.1%
1.5%
EPS (diluted)
AMPH
AMPH
BOOM
BOOM
Q4 25
$0.51
$-0.60
Q3 25
$0.37
$-0.10
Q2 25
$0.64
$-0.24
Q1 25
$0.51
$0.04
Q4 24
$0.74
$-0.18
Q3 24
$0.78
$-8.27
Q2 24
$0.73
$0.24
Q1 24
$0.81
$0.01

Balance Sheet & Financial Strength

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

Metric
AMPH
AMPH
BOOM
BOOM
Cash + ST InvestmentsLiquidity on hand
$282.8M
$31.9M
Total DebtLower is stronger
$608.7M
$50.6M
Stockholders' EquityBook value
$788.8M
$242.1M
Total Assets
$1.6B
$635.8M
Debt / EquityLower = less leverage
0.77×
0.21×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMPH
AMPH
BOOM
BOOM
Q4 25
$282.8M
$31.9M
Q3 25
$276.2M
$26.4M
Q2 25
$231.8M
$12.4M
Q1 25
$236.9M
$14.7M
Q4 24
$221.6M
$14.3M
Q3 24
$250.5M
$14.5M
Q2 24
$217.8M
$14.6M
Q1 24
$289.6M
$20.4M
Total Debt
AMPH
AMPH
BOOM
BOOM
Q4 25
$608.7M
$50.6M
Q3 25
$608.6M
$56.5M
Q2 25
$607.7M
$58.7M
Q1 25
$603.9M
$72.4M
Q4 24
$601.6M
$70.8M
Q3 24
$596.4M
$74.2M
Q2 24
$586.9M
$84.1M
Q1 24
$594.0M
$88.0M
Stockholders' Equity
AMPH
AMPH
BOOM
BOOM
Q4 25
$788.8M
$242.1M
Q3 25
$776.7M
$253.0M
Q2 25
$757.5M
$253.9M
Q1 25
$751.3M
$253.9M
Q4 24
$732.3M
$251.0M
Q3 24
$727.7M
$256.5M
Q2 24
$713.3M
$416.0M
Q1 24
$672.4M
$409.9M
Total Assets
AMPH
AMPH
BOOM
BOOM
Q4 25
$1.6B
$635.8M
Q3 25
$1.7B
$644.1M
Q2 25
$1.6B
$645.0M
Q1 25
$1.6B
$670.6M
Q4 24
$1.6B
$671.3M
Q3 24
$1.5B
$702.0M
Q2 24
$1.5B
$869.5M
Q1 24
$1.6B
$860.0M
Debt / Equity
AMPH
AMPH
BOOM
BOOM
Q4 25
0.77×
0.21×
Q3 25
0.78×
0.22×
Q2 25
0.80×
0.23×
Q1 25
0.80×
0.29×
Q4 24
0.82×
0.28×
Q3 24
0.82×
0.29×
Q2 24
0.82×
0.20×
Q1 24
0.88×
0.21×

Cash Flow & Capital Efficiency

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

Metric
AMPH
AMPH
BOOM
BOOM
Operating Cash FlowLast quarter
$32.9M
$15.2M
Free Cash FlowOCF − Capex
$24.6M
$9.6M
FCF MarginFCF / Revenue
13.4%
6.7%
Capex IntensityCapex / Revenue
4.5%
3.9%
Cash ConversionOCF / Net Profit
1.35×
TTM Free Cash FlowTrailing 4 quarters
$121.2M
$37.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMPH
AMPH
BOOM
BOOM
Q4 25
$32.9M
$15.2M
Q3 25
$52.6M
$18.6M
Q2 25
$35.6M
$15.2M
Q1 25
$35.1M
$4.5M
Q4 24
$29.0M
$11.8M
Q3 24
$60.0M
$19.0M
Q2 24
$69.1M
$2.3M
Q1 24
$55.3M
$13.4M
Free Cash Flow
AMPH
AMPH
BOOM
BOOM
Q4 25
$24.6M
$9.6M
Q3 25
$47.2M
$14.4M
Q2 25
$25.0M
$12.3M
Q1 25
$24.4M
$709.0K
Q4 24
$16.6M
$6.1M
Q3 24
$46.2M
$12.9M
Q2 24
$63.1M
$-204.0K
Q1 24
$46.5M
$10.5M
FCF Margin
AMPH
AMPH
BOOM
BOOM
Q4 25
13.4%
6.7%
Q3 25
24.6%
9.5%
Q2 25
14.3%
7.9%
Q1 25
14.3%
0.4%
Q4 24
8.9%
4.0%
Q3 24
24.1%
8.5%
Q2 24
34.6%
-0.1%
Q1 24
27.1%
6.3%
Capex Intensity
AMPH
AMPH
BOOM
BOOM
Q4 25
4.5%
3.9%
Q3 25
2.8%
2.8%
Q2 25
6.1%
1.9%
Q1 25
6.3%
2.4%
Q4 24
6.7%
3.7%
Q3 24
7.2%
4.0%
Q2 24
3.3%
1.5%
Q1 24
5.1%
1.8%
Cash Conversion
AMPH
AMPH
BOOM
BOOM
Q4 25
1.35×
Q3 25
3.03×
Q2 25
1.15×
131.43×
Q1 25
1.39×
6.63×
Q4 24
0.76×
39.90×
Q3 24
1.48×
Q2 24
1.82×
0.58×
Q1 24
1.28×
5.24×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMPH
AMPH

Other Products$62.4M34%
Baqsimi$46.7M26%
Primatenemist$27.9M15%
Epinephrine$17.1M9%
Lidocaine$14.9M8%
Glucagon$14.1M8%

BOOM
BOOM

Dyna Energetics Segment$68.9M48%
Other$57.0M40%
Nobel Clad Segment$17.7M12%

Related Comparisons