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Side-by-side financial comparison of ARDELYX, INC. (ARDX) and DOUGLAS DYNAMICS, INC (PLOW). Click either name above to swap in a different company.

DOUGLAS DYNAMICS, INC is the larger business by last-quarter revenue ($184.5M vs $94.5M, roughly 2.0× ARDELYX, INC.). DOUGLAS DYNAMICS, INC runs the higher net margin — 7.0% vs -39.8%, a 46.8% gap on every dollar of revenue. On growth, DOUGLAS DYNAMICS, INC posted the faster year-over-year revenue change (28.6% vs 27.5%). Over the past eight quarters, DOUGLAS DYNAMICS, INC's revenue compounded faster (38.9% CAGR vs 13.6%).

Ardelyx, Inc. is a commercial-stage biopharmaceutical firm developing and commercializing innovative therapies for gastrointestinal, cardiorenal and metabolic diseases with high unmet medical needs. Its lead product is approved in the US for irritable bowel syndrome with constipation, and it holds a robust pipeline of early and late-stage drug candidates.

General Dynamics Corporation (GD) is an American industrial and technology company based in Reston, Virginia. It is primarily a developer and producer of advanced military equipment of a wide variety, such as nuclear submarines, main battle tanks, and armoured fighting vehicles. It is also the manufacturer of the civilian aviation Gulfstream business jets and a provider of information technology services. The company is the 3rd largest of the top 100 contractors of the U.S. federal government...

ARDX vs PLOW — Head-to-Head

Bigger by revenue
PLOW
PLOW
2.0× larger
PLOW
$184.5M
$94.5M
ARDX
Growing faster (revenue YoY)
PLOW
PLOW
+1.1% gap
PLOW
28.6%
27.5%
ARDX
Higher net margin
PLOW
PLOW
46.8% more per $
PLOW
7.0%
-39.8%
ARDX
Faster 2-yr revenue CAGR
PLOW
PLOW
Annualised
PLOW
38.9%
13.6%
ARDX

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
ARDX
ARDX
PLOW
PLOW
Revenue
$94.5M
$184.5M
Net Profit
$-37.6M
$12.8M
Gross Margin
26.1%
Operating Margin
10.5%
Net Margin
-39.8%
7.0%
Revenue YoY
27.5%
28.6%
Net Profit YoY
62.3%
EPS (diluted)
$-0.15
$0.54

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
ARDX
ARDX
PLOW
PLOW
Q1 26
$94.5M
Q4 25
$125.2M
$184.5M
Q3 25
$110.3M
$162.1M
Q2 25
$97.7M
$194.3M
Q1 25
$74.1M
$115.1M
Q4 24
$116.1M
$143.5M
Q3 24
$98.2M
$129.4M
Q2 24
$73.2M
$199.9M
Net Profit
ARDX
ARDX
PLOW
PLOW
Q1 26
$-37.6M
Q4 25
$-407.0K
$12.8M
Q3 25
$-969.0K
$8.0M
Q2 25
$-19.1M
$26.0M
Q1 25
$-41.1M
$148.0K
Q4 24
$4.6M
$7.9M
Q3 24
$-809.0K
$32.3M
Q2 24
$-16.5M
$24.3M
Gross Margin
ARDX
ARDX
PLOW
PLOW
Q1 26
Q4 25
91.3%
26.1%
Q3 25
96.4%
23.5%
Q2 25
87.3%
31.0%
Q1 25
83.4%
24.5%
Q4 24
84.3%
24.9%
Q3 24
84.0%
23.9%
Q2 24
87.1%
30.7%
Operating Margin
ARDX
ARDX
PLOW
PLOW
Q1 26
Q4 25
4.1%
10.5%
Q3 25
4.2%
8.7%
Q2 25
-14.7%
19.0%
Q1 25
-49.0%
2.8%
Q4 24
7.0%
9.0%
Q3 24
2.3%
35.4%
Q2 24
-18.6%
18.2%
Net Margin
ARDX
ARDX
PLOW
PLOW
Q1 26
-39.8%
Q4 25
-0.3%
7.0%
Q3 25
-0.9%
4.9%
Q2 25
-19.5%
13.4%
Q1 25
-55.5%
0.1%
Q4 24
4.0%
5.5%
Q3 24
-0.8%
24.9%
Q2 24
-22.5%
12.2%
EPS (diluted)
ARDX
ARDX
PLOW
PLOW
Q1 26
$-0.15
Q4 25
$-0.01
$0.54
Q3 25
$0.00
$0.33
Q2 25
$-0.08
$1.09
Q1 25
$-0.17
$0.00
Q4 24
$0.01
$0.35
Q3 24
$0.00
$1.36
Q2 24
$-0.07
$1.02

Balance Sheet & Financial Strength

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

Metric
ARDX
ARDX
PLOW
PLOW
Cash + ST InvestmentsLiquidity on hand
$238.1M
Total DebtLower is stronger
$203.5M
$144.0M
Stockholders' EquityBook value
$148.6M
$281.4M
Total Assets
$504.5M
$626.7M
Debt / EquityLower = less leverage
1.37×
0.51×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ARDX
ARDX
PLOW
PLOW
Q1 26
$238.1M
Q4 25
$68.0M
Q3 25
$42.7M
Q2 25
$90.0M
Q1 25
$30.8M
Q4 24
$64.9M
Q3 24
$47.4M
Q2 24
$41.9M
Total Debt
ARDX
ARDX
PLOW
PLOW
Q1 26
$203.5M
Q4 25
$202.8M
$144.0M
Q3 25
$202.1M
Q2 25
$201.4M
Q1 25
$151.3M
Q4 24
$150.9M
$147.5M
Q3 24
$100.7M
Q2 24
$100.2M
Stockholders' Equity
ARDX
ARDX
PLOW
PLOW
Q1 26
$148.6M
Q4 25
$166.9M
$281.4M
Q3 25
$154.3M
$275.3M
Q2 25
$139.5M
$273.3M
Q1 25
$145.7M
$258.9M
Q4 24
$173.3M
$264.2M
Q3 24
$158.3M
$260.8M
Q2 24
$147.0M
$236.7M
Total Assets
ARDX
ARDX
PLOW
PLOW
Q1 26
$504.5M
Q4 25
$501.6M
$626.7M
Q3 25
$486.2M
$694.9M
Q2 25
$466.8M
$671.5M
Q1 25
$410.2M
$621.0M
Q4 24
$435.8M
$590.0M
Q3 24
$367.9M
$665.6M
Q2 24
$343.5M
$617.0M
Debt / Equity
ARDX
ARDX
PLOW
PLOW
Q1 26
1.37×
Q4 25
1.21×
0.51×
Q3 25
1.31×
Q2 25
1.44×
Q1 25
1.04×
Q4 24
0.87×
0.56×
Q3 24
0.64×
Q2 24
0.68×

Cash Flow & Capital Efficiency

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

Metric
ARDX
ARDX
PLOW
PLOW
Operating Cash FlowLast quarter
$95.9M
Free Cash FlowOCF − Capex
$92.8M
FCF MarginFCF / Revenue
50.3%
Capex IntensityCapex / Revenue
1.7%
Cash ConversionOCF / Net Profit
7.47×
TTM Free Cash FlowTrailing 4 quarters
$63.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ARDX
ARDX
PLOW
PLOW
Q1 26
Q4 25
$21.0M
$95.9M
Q3 25
$365.0K
$-8.5M
Q2 25
$-25.3M
$-11.4M
Q1 25
$-38.5M
$-1.3M
Q4 24
$9.8M
$74.4M
Q3 24
$501.0K
$-14.2M
Q2 24
$-19.4M
$2.5M
Free Cash Flow
ARDX
ARDX
PLOW
PLOW
Q1 26
Q4 25
$20.6M
$92.8M
Q3 25
$209.0K
$-11.4M
Q2 25
$-26.0M
$-14.3M
Q1 25
$-38.8M
$-3.5M
Q4 24
$9.2M
$70.2M
Q3 24
$364.0K
$-15.2M
Q2 24
$-19.5M
$836.0K
FCF Margin
ARDX
ARDX
PLOW
PLOW
Q1 26
Q4 25
16.4%
50.3%
Q3 25
0.2%
-7.1%
Q2 25
-26.6%
-7.4%
Q1 25
-52.3%
-3.0%
Q4 24
7.9%
48.9%
Q3 24
0.4%
-11.8%
Q2 24
-26.7%
0.4%
Capex Intensity
ARDX
ARDX
PLOW
PLOW
Q1 26
Q4 25
0.3%
1.7%
Q3 25
0.1%
1.8%
Q2 25
0.7%
1.5%
Q1 25
0.4%
1.9%
Q4 24
0.5%
2.9%
Q3 24
0.1%
0.8%
Q2 24
0.2%
0.8%
Cash Conversion
ARDX
ARDX
PLOW
PLOW
Q1 26
Q4 25
7.47×
Q3 25
-1.07×
Q2 25
-0.44×
Q1 25
-9.03×
Q4 24
2.11×
9.41×
Q3 24
-0.44×
Q2 24
0.10×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ARDX
ARDX

IBSRELA$70.1M74%
XPHOZAH$23.3M25%
Non-cash royalty revenue related to the sale of future royalties$695.0K1%
Product supply revenue$354.0K0%

PLOW
PLOW

Work Truck Solutions$101.5M55%
Transferred At Point In Time$83.1M45%

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