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Side-by-side financial comparison of KalVista Pharmaceuticals, Inc. (KALV) and Verastem, Inc. (VSTM). Click either name above to swap in a different company.

KalVista Pharmaceuticals, Inc. is the larger business by last-quarter revenue ($13.7M vs $11.2M, roughly 1.2× Verastem, Inc.). KalVista Pharmaceuticals, Inc. runs the higher net margin — -361.4% vs -876.3%, a 514.9% gap on every dollar of revenue.

KalVista Pharmaceuticals is a clinical-stage biopharmaceutical company focused on the research, development and commercialization of novel oral serine protease inhibitor therapies. Its core pipeline addresses unmet medical needs for rare and inflammatory diseases including hereditary angioedema and diabetic macular edema, with primary target markets in North America and Europe.

Verastem, Inc., doing business as Verastem Oncology, is an American pharmaceutical company that develops medicines to treat certain cancers. Headquartered and founded in Boston, Massachusetts, the firm is a member of NASDAQ Biotechnology Index.

KALV vs VSTM — Head-to-Head

Bigger by revenue
KALV
KALV
1.2× larger
KALV
$13.7M
$11.2M
VSTM
Higher net margin
KALV
KALV
514.9% more per $
KALV
-361.4%
-876.3%
VSTM

Income Statement — Q2 FY2026 vs Q3 FY2025

Metric
KALV
KALV
VSTM
VSTM
Revenue
$13.7M
$11.2M
Net Profit
$-49.5M
$-98.5M
Gross Margin
91.0%
Operating Margin
-336.3%
-362.2%
Net Margin
-361.4%
-876.3%
Revenue YoY
Net Profit YoY
-17.1%
-311.1%
EPS (diluted)
$-0.92
$-1.35

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
KALV
KALV
VSTM
VSTM
Q3 25
$13.7M
$11.2M
Q2 25
$2.1M
Q3 24
$0
$0
Q2 24
$10.0M
Net Profit
KALV
KALV
VSTM
VSTM
Q3 25
$-49.5M
$-98.5M
Q2 25
$-25.9M
Q3 24
$-40.4M
$-24.0M
Q2 24
$-8.3M
Gross Margin
KALV
KALV
VSTM
VSTM
Q3 25
91.0%
Q2 25
Q3 24
Q2 24
Operating Margin
KALV
KALV
VSTM
VSTM
Q3 25
-336.3%
-362.2%
Q2 25
-2047.9%
Q3 24
Q2 24
-182.8%
Net Margin
KALV
KALV
VSTM
VSTM
Q3 25
-361.4%
-876.3%
Q2 25
-1213.6%
Q3 24
Q2 24
-82.6%
EPS (diluted)
KALV
KALV
VSTM
VSTM
Q3 25
$-0.92
$-1.35
Q2 25
$-0.62
Q3 24
$-0.87
$-0.60
Q2 24
$-0.31

Balance Sheet & Financial Strength

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

Metric
KALV
KALV
VSTM
VSTM
Cash + ST InvestmentsLiquidity on hand
$243.5M
$137.7M
Total DebtLower is stronger
Stockholders' EquityBook value
$17.0M
$-15.5M
Total Assets
$339.9M
$176.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
KALV
KALV
VSTM
VSTM
Q3 25
$243.5M
$137.7M
Q2 25
$164.3M
Q3 24
$31.8M
$113.2M
Q2 24
$83.4M
Total Debt
KALV
KALV
VSTM
VSTM
Q3 25
Q2 25
Q3 24
$40.5M
Q2 24
$40.3M
Stockholders' Equity
KALV
KALV
VSTM
VSTM
Q3 25
$17.0M
$-15.5M
Q2 25
$36.1M
Q3 24
$172.8M
$11.1M
Q2 24
$18.9M
Total Assets
KALV
KALV
VSTM
VSTM
Q3 25
$339.9M
$176.9M
Q2 25
$196.3M
Q3 24
$200.2M
$126.4M
Q2 24
$105.7M
Debt / Equity
KALV
KALV
VSTM
VSTM
Q3 25
Q2 25
Q3 24
3.66×
Q2 24
2.14×

Cash Flow & Capital Efficiency

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

Metric
KALV
KALV
VSTM
VSTM
Operating Cash FlowLast quarter
$-36.2M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
KALV
KALV
VSTM
VSTM
Q3 25
$-36.2M
Q2 25
$-32.7M
Q3 24
$-40.2M
$-23.8M
Q2 24
$-27.6M
Free Cash Flow
KALV
KALV
VSTM
VSTM
Q3 25
Q2 25
Q3 24
$-40.2M
Q2 24
$-27.6M
FCF Margin
KALV
KALV
VSTM
VSTM
Q3 25
Q2 25
Q3 24
Q2 24
-275.8%
Capex Intensity
KALV
KALV
VSTM
VSTM
Q3 25
Q2 25
Q3 24
Q2 24
0.1%

Financial Flow Comparison

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

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