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Side-by-side financial comparison of ARDELYX, INC. (ARDX) and ServisFirst Bancshares, Inc. (SFBS). Click either name above to swap in a different company.

ServisFirst Bancshares, Inc. is the larger business by last-quarter revenue ($159.0M vs $94.5M, roughly 1.7× ARDELYX, INC.). ServisFirst Bancshares, Inc. runs the higher net margin — 52.2% vs -39.8%, a 92.0% gap on every dollar of revenue. Over the past eight quarters, ServisFirst Bancshares, Inc.'s revenue compounded faster (17.7% 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.

ServisFirst Bancshares, Inc. is a U.S.-based bank holding company operating full-service banking locations primarily across the Southeastern United States. It offers a full suite of commercial banking, consumer banking, wealth management, and mortgage lending services to small and medium-sized businesses, professional clients, and individual consumers.

ARDX vs SFBS — Head-to-Head

Bigger by revenue
SFBS
SFBS
1.7× larger
SFBS
$159.0M
$94.5M
ARDX
Higher net margin
SFBS
SFBS
92.0% more per $
SFBS
52.2%
-39.8%
ARDX
Faster 2-yr revenue CAGR
SFBS
SFBS
Annualised
SFBS
17.7%
13.6%
ARDX

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ARDX
ARDX
SFBS
SFBS
Revenue
$94.5M
$159.0M
Net Profit
$-37.6M
$83.0M
Gross Margin
Operating Margin
Net Margin
-39.8%
52.2%
Revenue YoY
27.5%
Net Profit YoY
31.2%
EPS (diluted)
$-0.15
$1.52

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
SFBS
SFBS
Q1 26
$94.5M
$159.0M
Q4 25
$125.2M
$162.2M
Q3 25
$110.3M
$136.3M
Q2 25
$97.7M
$132.1M
Q1 25
$74.1M
$131.8M
Q4 24
$116.1M
$131.9M
Q3 24
$98.2M
$123.7M
Q2 24
$73.2M
$114.8M
Net Profit
ARDX
ARDX
SFBS
SFBS
Q1 26
$-37.6M
$83.0M
Q4 25
$-407.0K
$86.4M
Q3 25
$-969.0K
$65.6M
Q2 25
$-19.1M
$61.4M
Q1 25
$-41.1M
$63.2M
Q4 24
$4.6M
$65.2M
Q3 24
$-809.0K
$59.9M
Q2 24
$-16.5M
$52.1M
Gross Margin
ARDX
ARDX
SFBS
SFBS
Q1 26
Q4 25
91.3%
Q3 25
96.4%
Q2 25
87.3%
Q1 25
83.4%
Q4 24
84.3%
Q3 24
84.0%
Q2 24
87.1%
Operating Margin
ARDX
ARDX
SFBS
SFBS
Q1 26
Q4 25
4.1%
66.3%
Q3 25
4.2%
57.8%
Q2 25
-14.7%
58.0%
Q1 25
-49.0%
60.0%
Q4 24
7.0%
60.2%
Q3 24
2.3%
58.5%
Q2 24
-18.6%
58.0%
Net Margin
ARDX
ARDX
SFBS
SFBS
Q1 26
-39.8%
52.2%
Q4 25
-0.3%
59.0%
Q3 25
-0.9%
48.1%
Q2 25
-19.5%
46.5%
Q1 25
-55.5%
48.0%
Q4 24
4.0%
52.9%
Q3 24
-0.8%
48.4%
Q2 24
-22.5%
45.4%
EPS (diluted)
ARDX
ARDX
SFBS
SFBS
Q1 26
$-0.15
$1.52
Q4 25
$-0.01
$1.58
Q3 25
$0.00
$1.20
Q2 25
$-0.08
$1.12
Q1 25
$-0.17
$1.16
Q4 24
$0.01
$1.19
Q3 24
$0.00
$1.10
Q2 24
$-0.07
$0.95

Balance Sheet & Financial Strength

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

Metric
ARDX
ARDX
SFBS
SFBS
Cash + ST InvestmentsLiquidity on hand
$238.1M
$1.8B
Total DebtLower is stronger
$203.5M
Stockholders' EquityBook value
$148.6M
$1.9B
Total Assets
$504.5M
$18.2B
Debt / EquityLower = less leverage
1.37×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ARDX
ARDX
SFBS
SFBS
Q1 26
$238.1M
$1.8B
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
SFBS
SFBS
Q1 26
$203.5M
Q4 25
$202.8M
Q3 25
$202.1M
Q2 25
$201.4M
Q1 25
$151.3M
Q4 24
$150.9M
Q3 24
$100.7M
Q2 24
$100.2M
Stockholders' Equity
ARDX
ARDX
SFBS
SFBS
Q1 26
$148.6M
$1.9B
Q4 25
$166.9M
$1.8B
Q3 25
$154.3M
$1.8B
Q2 25
$139.5M
$1.7B
Q1 25
$145.7M
$1.7B
Q4 24
$173.3M
$1.6B
Q3 24
$158.3M
$1.6B
Q2 24
$147.0M
$1.5B
Total Assets
ARDX
ARDX
SFBS
SFBS
Q1 26
$504.5M
$18.2B
Q4 25
$501.6M
$17.7B
Q3 25
$486.2M
$17.6B
Q2 25
$466.8M
$17.4B
Q1 25
$410.2M
$18.6B
Q4 24
$435.8M
$17.4B
Q3 24
$367.9M
$16.4B
Q2 24
$343.5M
$16.0B
Debt / Equity
ARDX
ARDX
SFBS
SFBS
Q1 26
1.37×
Q4 25
1.21×
Q3 25
1.31×
Q2 25
1.44×
Q1 25
1.04×
Q4 24
0.87×
Q3 24
0.64×
Q2 24
0.68×

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%

SFBS
SFBS

Net Interest Income$148.1M93%
Noninterest Income$10.8M7%

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