vs

Side-by-side financial comparison of Amphastar Pharmaceuticals, Inc. (AMPH) and Smith Douglas Homes Corp. (SDHC). Click either name above to swap in a different company.

Smith Douglas Homes Corp. is the larger business by last-quarter revenue ($260.4M vs $183.1M, roughly 1.4× Amphastar Pharmaceuticals, Inc.). Amphastar Pharmaceuticals, Inc. runs the higher net margin — 13.3% vs 1.4%, a 12.0% gap on every dollar of revenue. On growth, Amphastar Pharmaceuticals, Inc. posted the faster year-over-year revenue change (-1.8% vs -9.4%). Amphastar Pharmaceuticals, Inc. produced more free cash flow last quarter ($24.6M vs $8.7M). Over the past eight quarters, Smith Douglas Homes Corp.'s revenue compounded faster (17.3% CAGR vs 3.2%).

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.

Smith & Wesson Brands, Inc. (S&W) is an American firearm manufacturer headquartered in Maryville, Tennessee, United States.

AMPH vs SDHC — Head-to-Head

Bigger by revenue
SDHC
SDHC
1.4× larger
SDHC
$260.4M
$183.1M
AMPH
Growing faster (revenue YoY)
AMPH
AMPH
+7.6% gap
AMPH
-1.8%
-9.4%
SDHC
Higher net margin
AMPH
AMPH
12.0% more per $
AMPH
13.3%
1.4%
SDHC
More free cash flow
AMPH
AMPH
$15.8M more FCF
AMPH
$24.6M
$8.7M
SDHC
Faster 2-yr revenue CAGR
SDHC
SDHC
Annualised
SDHC
17.3%
3.2%
AMPH

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
AMPH
AMPH
SDHC
SDHC
Revenue
$183.1M
$260.4M
Net Profit
$24.4M
$3.5M
Gross Margin
46.8%
19.9%
Operating Margin
19.4%
6.5%
Net Margin
13.3%
1.4%
Revenue YoY
-1.8%
-9.4%
Net Profit YoY
-35.7%
-14.3%
EPS (diluted)
$0.51
$0.39

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
SDHC
SDHC
Q4 25
$183.1M
$260.4M
Q3 25
$191.8M
$262.0M
Q2 25
$174.4M
$223.9M
Q1 25
$170.5M
$224.7M
Q4 24
$186.5M
$287.5M
Q3 24
$191.2M
$277.8M
Q2 24
$182.4M
$220.9M
Q1 24
$171.8M
$189.2M
Net Profit
AMPH
AMPH
SDHC
SDHC
Q4 25
$24.4M
$3.5M
Q3 25
$17.4M
$2.1M
Q2 25
$31.0M
$2.4M
Q1 25
$25.3M
$2.7M
Q4 24
$38.0M
$4.1M
Q3 24
$40.4M
$5.3M
Q2 24
$37.9M
$3.6M
Q1 24
$43.2M
$3.0M
Gross Margin
AMPH
AMPH
SDHC
SDHC
Q4 25
46.8%
19.9%
Q3 25
51.4%
21.0%
Q2 25
49.6%
23.2%
Q1 25
50.0%
23.8%
Q4 24
46.5%
25.5%
Q3 24
53.3%
26.5%
Q2 24
52.2%
26.7%
Q1 24
52.4%
26.1%
Operating Margin
AMPH
AMPH
SDHC
SDHC
Q4 25
19.4%
6.5%
Q3 25
13.2%
6.6%
Q2 25
24.2%
7.7%
Q1 25
21.9%
8.7%
Q4 24
24.2%
10.4%
Q3 24
29.8%
14.2%
Q2 24
30.3%
11.7%
Q1 24
27.9%
11.3%
Net Margin
AMPH
AMPH
SDHC
SDHC
Q4 25
13.3%
1.4%
Q3 25
9.0%
0.8%
Q2 25
17.8%
1.1%
Q1 25
14.8%
1.2%
Q4 24
20.4%
1.4%
Q3 24
21.1%
1.9%
Q2 24
20.8%
1.7%
Q1 24
25.1%
1.6%
EPS (diluted)
AMPH
AMPH
SDHC
SDHC
Q4 25
$0.51
$0.39
Q3 25
$0.37
$0.24
Q2 25
$0.64
$0.26
Q1 25
$0.51
$0.30
Q4 24
$0.74
$0.50
Q3 24
$0.78
$0.58
Q2 24
$0.73
$0.40
Q1 24
$0.81
$0.33

Balance Sheet & Financial Strength

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

Metric
AMPH
AMPH
SDHC
SDHC
Cash + ST InvestmentsLiquidity on hand
$282.8M
$12.7M
Total DebtLower is stronger
$608.7M
Stockholders' EquityBook value
$788.8M
$86.7M
Total Assets
$1.6B
$557.6M
Debt / EquityLower = less leverage
0.77×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMPH
AMPH
SDHC
SDHC
Q4 25
$282.8M
$12.7M
Q3 25
$276.2M
$14.8M
Q2 25
$231.8M
$16.8M
Q1 25
$236.9M
$12.7M
Q4 24
$221.6M
$22.4M
Q3 24
$250.5M
$23.7M
Q2 24
$217.8M
$17.3M
Q1 24
$289.6M
$32.8M
Total Debt
AMPH
AMPH
SDHC
SDHC
Q4 25
$608.7M
Q3 25
$608.6M
Q2 25
$607.7M
Q1 25
$603.9M
Q4 24
$601.6M
Q3 24
$596.4M
Q2 24
$586.9M
Q1 24
$594.0M
Stockholders' Equity
AMPH
AMPH
SDHC
SDHC
Q4 25
$788.8M
$86.7M
Q3 25
$776.7M
$82.2M
Q2 25
$757.5M
$80.0M
Q1 25
$751.3M
$76.9M
Q4 24
$732.3M
$73.6M
Q3 24
$727.7M
$68.4M
Q2 24
$713.3M
$62.1M
Q1 24
$672.4M
$59.7M
Total Assets
AMPH
AMPH
SDHC
SDHC
Q4 25
$1.6B
$557.6M
Q3 25
$1.7B
$571.6M
Q2 25
$1.6B
$570.2M
Q1 25
$1.6B
$513.9M
Q4 24
$1.6B
$475.9M
Q3 24
$1.5B
$460.1M
Q2 24
$1.5B
$429.3M
Q1 24
$1.6B
$401.3M
Debt / Equity
AMPH
AMPH
SDHC
SDHC
Q4 25
0.77×
Q3 25
0.78×
Q2 25
0.80×
Q1 25
0.80×
Q4 24
0.82×
Q3 24
0.82×
Q2 24
0.82×
Q1 24
0.88×

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
SDHC
SDHC
Operating Cash FlowLast quarter
$32.9M
$9.8M
Free Cash FlowOCF − Capex
$24.6M
$8.7M
FCF MarginFCF / Revenue
13.4%
3.4%
Capex IntensityCapex / Revenue
4.5%
0.4%
Cash ConversionOCF / Net Profit
1.35×
2.77×
TTM Free Cash FlowTrailing 4 quarters
$121.2M
$-36.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMPH
AMPH
SDHC
SDHC
Q4 25
$32.9M
$9.8M
Q3 25
$52.6M
$22.8M
Q2 25
$35.6M
$-28.9M
Q1 25
$35.1M
$-34.9M
Q4 24
$29.0M
$5.5M
Q3 24
$60.0M
$22.9M
Q2 24
$69.1M
$39.0K
Q1 24
$55.3M
$-9.3M
Free Cash Flow
AMPH
AMPH
SDHC
SDHC
Q4 25
$24.6M
$8.7M
Q3 25
$47.2M
$21.4M
Q2 25
$25.0M
$-31.1M
Q1 25
$24.4M
$-35.9M
Q4 24
$16.6M
$4.8M
Q3 24
$46.2M
$22.3M
Q2 24
$63.1M
$-2.1M
Q1 24
$46.5M
$-9.7M
FCF Margin
AMPH
AMPH
SDHC
SDHC
Q4 25
13.4%
3.4%
Q3 25
24.6%
8.2%
Q2 25
14.3%
-13.9%
Q1 25
14.3%
-16.0%
Q4 24
8.9%
1.7%
Q3 24
24.1%
8.0%
Q2 24
34.6%
-1.0%
Q1 24
27.1%
-5.1%
Capex Intensity
AMPH
AMPH
SDHC
SDHC
Q4 25
4.5%
0.4%
Q3 25
2.8%
0.5%
Q2 25
6.1%
0.9%
Q1 25
6.3%
0.5%
Q4 24
6.7%
0.2%
Q3 24
7.2%
0.2%
Q2 24
3.3%
1.0%
Q1 24
5.1%
0.2%
Cash Conversion
AMPH
AMPH
SDHC
SDHC
Q4 25
1.35×
2.77×
Q3 25
3.03×
10.70×
Q2 25
1.15×
-12.24×
Q1 25
1.39×
-13.01×
Q4 24
0.76×
1.33×
Q3 24
1.48×
4.28×
Q2 24
1.82×
0.01×
Q1 24
1.28×
-3.12×

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%

SDHC
SDHC

Southeast$164.7M63%
Central$95.8M37%

Related Comparisons