vs

Side-by-side financial comparison of RHYTHM PHARMACEUTICALS, INC. (RYTM) and Vanda Pharmaceuticals Inc. (VNDA). Click either name above to swap in a different company.

RHYTHM PHARMACEUTICALS, INC. is the larger business by last-quarter revenue ($57.3M vs $57.2M, roughly 1.0× Vanda Pharmaceuticals Inc.). RHYTHM PHARMACEUTICALS, INC. runs the higher net margin — -83.0% vs -246.8%, a 163.8% gap on every dollar of revenue. On growth, RHYTHM PHARMACEUTICALS, INC. posted the faster year-over-year revenue change (36.9% vs 7.6%). Over the past eight quarters, RHYTHM PHARMACEUTICALS, INC.'s revenue compounded faster (48.5% CAGR vs 9.8%).

Rhythm Pharmaceuticals is a biopharmaceutical firm focused on developing and commercializing targeted therapies for rare genetic disorders causing severe unmanageable obesity, including POMC deficiency, LEPR deficiency, and Bardet-Biedl syndrome. It serves patients in North America and Europe who lack effective standard treatments for their chronic life-altering conditions.

Vanda Pharmaceuticals Inc. is a biopharmaceutical company focused on developing and commercializing innovative therapies for central nervous system disorders. Its key marketed products cover indications including sleep-wake cycle disturbances and schizophrenia, with core operations and primary sales markets concentrated in North America, catering to patient groups with significant unmet medical needs.

RYTM vs VNDA — Head-to-Head

Bigger by revenue
RYTM
RYTM
1.0× larger
RYTM
$57.3M
$57.2M
VNDA
Growing faster (revenue YoY)
RYTM
RYTM
+29.3% gap
RYTM
36.9%
7.6%
VNDA
Higher net margin
RYTM
RYTM
163.8% more per $
RYTM
-83.0%
-246.8%
VNDA
Faster 2-yr revenue CAGR
RYTM
RYTM
Annualised
RYTM
48.5%
9.8%
VNDA

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
RYTM
RYTM
VNDA
VNDA
Revenue
$57.3M
$57.2M
Net Profit
$-47.5M
$-141.2M
Gross Margin
91.6%
Operating Margin
-82.2%
-70.5%
Net Margin
-83.0%
-246.8%
Revenue YoY
36.9%
7.6%
Net Profit YoY
-9.6%
-2774.3%
EPS (diluted)
$-0.73
$-2.40

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
RYTM
RYTM
VNDA
VNDA
Q4 25
$57.3M
$57.2M
Q3 25
$51.3M
$56.3M
Q2 25
$48.5M
$52.6M
Q1 25
$32.7M
$50.0M
Q4 24
$41.8M
$53.2M
Q3 24
$33.3M
$47.7M
Q2 24
$29.1M
$50.5M
Q1 24
$26.0M
$47.5M
Net Profit
RYTM
RYTM
VNDA
VNDA
Q4 25
$-47.5M
$-141.2M
Q3 25
$-52.9M
$-22.6M
Q2 25
$-46.6M
$-27.2M
Q1 25
$-49.5M
$-29.5M
Q4 24
$-43.3M
$-4.9M
Q3 24
$-43.6M
$-5.3M
Q2 24
$-32.3M
$-4.5M
Q1 24
$-141.4M
$-4.1M
Gross Margin
RYTM
RYTM
VNDA
VNDA
Q4 25
91.6%
Q3 25
89.3%
Q2 25
88.6%
Q1 25
88.8%
Q4 24
90.9%
Q3 24
88.5%
Q2 24
89.9%
Q1 24
89.2%
Operating Margin
RYTM
RYTM
VNDA
VNDA
Q4 25
-82.2%
-70.5%
Q3 25
-102.6%
-55.6%
Q2 25
-93.4%
-73.2%
Q1 25
-143.7%
-82.0%
Q4 24
-98.6%
-19.3%
Q3 24
-132.0%
-23.1%
Q2 24
-139.2%
-20.1%
Q1 24
-538.7%
-19.5%
Net Margin
RYTM
RYTM
VNDA
VNDA
Q4 25
-83.0%
-246.8%
Q3 25
-103.1%
-40.1%
Q2 25
-96.1%
-51.7%
Q1 25
-151.4%
-58.9%
Q4 24
-103.6%
-9.2%
Q3 24
-131.2%
-11.2%
Q2 24
-110.9%
-9.0%
Q1 24
-544.4%
-8.7%
EPS (diluted)
RYTM
RYTM
VNDA
VNDA
Q4 25
$-0.73
$-2.40
Q3 25
$-0.82
$-0.38
Q2 25
$-0.75
$-0.46
Q1 25
$-0.81
$-0.50
Q4 24
$-0.71
$-0.09
Q3 24
$-0.73
$-0.09
Q2 24
$-0.55
$-0.08
Q1 24
$-2.35
$-0.07

Balance Sheet & Financial Strength

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

Metric
RYTM
RYTM
VNDA
VNDA
Cash + ST InvestmentsLiquidity on hand
$388.9M
$84.9M
Total DebtLower is stronger
Stockholders' EquityBook value
$139.1M
$327.2M
Total Assets
$480.2M
$488.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
RYTM
RYTM
VNDA
VNDA
Q4 25
$388.9M
$84.9M
Q3 25
$416.1M
$70.0M
Q2 25
$291.0M
$81.0M
Q1 25
$314.5M
$111.8M
Q4 24
$320.6M
$102.3M
Q3 24
$298.4M
$100.5M
Q2 24
$319.1M
$103.0M
Q1 24
$201.2M
$125.2M
Stockholders' Equity
RYTM
RYTM
VNDA
VNDA
Q4 25
$139.1M
$327.2M
Q3 25
$148.8M
$466.0M
Q2 25
$-11.9M
$486.3M
Q1 25
$18.9M
$511.4M
Q4 24
$21.7M
$538.5M
Q3 24
$11.2M
$541.2M
Q2 24
$39.3M
$542.5M
Q1 24
$61.6M
$544.0M
Total Assets
RYTM
RYTM
VNDA
VNDA
Q4 25
$480.2M
$488.9M
Q3 25
$506.9M
$601.1M
Q2 25
$372.7M
$624.7M
Q1 25
$386.7M
$631.9M
Q4 24
$392.3M
$656.2M
Q3 24
$363.6M
$645.1M
Q2 24
$381.8M
$651.4M
Q1 24
$258.7M
$652.7M

Cash Flow & Capital Efficiency

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

Metric
RYTM
RYTM
VNDA
VNDA
Operating Cash FlowLast quarter
$-25.4M
$-29.4M
Free Cash FlowOCF − Capex
$-29.5M
FCF MarginFCF / Revenue
-51.6%
Capex IntensityCapex / Revenue
0.2%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-110.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
RYTM
RYTM
VNDA
VNDA
Q4 25
$-25.4M
$-29.4M
Q3 25
$-26.6M
$-31.6M
Q2 25
$-23.3M
$-15.3M
Q1 25
$-40.4M
$-33.1M
Q4 24
$-18.8M
$-1.8M
Q3 24
$-25.2M
$-14.6M
Q2 24
$-29.1M
$-6.9M
Q1 24
$-40.7M
$7.6M
Free Cash Flow
RYTM
RYTM
VNDA
VNDA
Q4 25
$-29.5M
Q3 25
$-31.8M
Q2 25
$-15.6M
Q1 25
$-33.6M
Q4 24
$-2.0M
Q3 24
$-14.7M
Q2 24
$-7.0M
Q1 24
$7.6M
FCF Margin
RYTM
RYTM
VNDA
VNDA
Q4 25
-51.6%
Q3 25
-56.5%
Q2 25
-29.6%
Q1 25
-67.1%
Q4 24
-3.8%
Q3 24
-30.9%
Q2 24
-13.9%
Q1 24
15.9%
Capex Intensity
RYTM
RYTM
VNDA
VNDA
Q4 25
0.2%
Q3 25
0.3%
Q2 25
0.6%
Q1 25
0.9%
Q4 24
0.4%
Q3 24
0.3%
Q2 24
0.2%
Q1 24
0.0%

Financial Flow Comparison

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

Revenue Breakdown by Segment

RYTM
RYTM

Segment breakdown not available.

VNDA
VNDA

Fanapt$33.2M58%
Hetlioz$16.4M29%
PONVORY$7.6M13%

Related Comparisons