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Side-by-side financial comparison of Investar Holding Corp (ISTR) and X4 Pharmaceuticals, Inc (XFOR). Click either name above to swap in a different company.

X4 Pharmaceuticals, Inc is the larger business by last-quarter revenue ($28.8M vs $23.5M, roughly 1.2× Investar Holding Corp).

Investar Holding Corp is a U.S.-headquartered bank holding company that primarily operates across the Gulf Coast region. It delivers a full range of commercial and retail banking services, including deposit products, consumer and business loans, mortgage services, and wealth management solutions for individual clients, small and medium-sized enterprises, and commercial entities.

X4 Pharmaceuticals, Inc. is a clinical-stage biotechnology company focused on developing novel targeted therapies for rare immunological diseases and oncology indications with high unmet medical needs. It operates primarily across the U.S. and European markets, with a lead pipeline candidate for WHIM syndrome and multiple other preclinical and clinical assets for immune disorders and cancer.

ISTR vs XFOR — Head-to-Head

Bigger by revenue
XFOR
XFOR
1.2× larger
XFOR
$28.8M
$23.5M
ISTR

Income Statement — Q4 FY2025 vs Q1 FY2025

Metric
ISTR
ISTR
XFOR
XFOR
Revenue
$23.5M
$28.8M
Net Profit
$282.0K
Gross Margin
83.6%
Operating Margin
30.9%
-32.8%
Net Margin
1.0%
Revenue YoY
0.9%
Net Profit YoY
100.5%
EPS (diluted)
$0.50
$0.04

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
ISTR
ISTR
XFOR
XFOR
Q4 25
$23.5M
Q3 25
$24.1M
Q2 25
$22.3M
Q1 25
$24.0M
$28.8M
Q4 24
$23.3M
Q3 24
$22.3M
Q2 24
$20.4M
Q1 24
$21.4M
$0
Net Profit
ISTR
ISTR
XFOR
XFOR
Q4 25
Q3 25
$6.2M
Q2 25
$4.5M
Q1 25
$6.3M
$282.0K
Q4 24
Q3 24
$5.4M
Q2 24
$4.1M
Q1 24
$4.7M
$-51.8M
Gross Margin
ISTR
ISTR
XFOR
XFOR
Q4 25
Q3 25
Q2 25
Q1 25
83.6%
Q4 24
Q3 24
Q2 24
Q1 24
Operating Margin
ISTR
ISTR
XFOR
XFOR
Q4 25
30.9%
Q3 25
31.0%
Q2 25
24.4%
Q1 25
32.2%
-32.8%
Q4 24
31.1%
Q3 24
27.6%
Q2 24
24.0%
Q1 24
28.5%
Net Margin
ISTR
ISTR
XFOR
XFOR
Q4 25
Q3 25
25.6%
Q2 25
20.2%
Q1 25
26.3%
1.0%
Q4 24
Q3 24
24.1%
Q2 24
19.9%
Q1 24
22.0%
EPS (diluted)
ISTR
ISTR
XFOR
XFOR
Q4 25
$0.50
Q3 25
$0.54
Q2 25
$0.46
Q1 25
$0.63
$0.04
Q4 24
$0.61
Q3 24
$0.54
Q2 24
$0.41
Q1 24
$0.48
$-7.77

Balance Sheet & Financial Strength

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

Metric
ISTR
ISTR
XFOR
XFOR
Cash + ST InvestmentsLiquidity on hand
$40.3M
Total DebtLower is stronger
$9.8M
$75.0M
Stockholders' EquityBook value
$301.1M
$22.9M
Total Assets
$2.8B
$130.0M
Debt / EquityLower = less leverage
0.03×
3.27×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ISTR
ISTR
XFOR
XFOR
Q4 25
Q3 25
Q2 25
Q1 25
$40.3M
Q4 24
Q3 24
Q2 24
Q1 24
$60.5M
Total Debt
ISTR
ISTR
XFOR
XFOR
Q4 25
$9.8M
Q3 25
Q2 25
Q1 25
$75.0M
Q4 24
$9.8M
Q3 24
Q2 24
Q1 24
$55.0M
Stockholders' Equity
ISTR
ISTR
XFOR
XFOR
Q4 25
$301.1M
Q3 25
$295.3M
Q2 25
$255.9M
Q1 25
$251.7M
$22.9M
Q4 24
$241.3M
Q3 24
$245.5M
Q2 24
$230.2M
Q1 24
$227.0M
$1.0M
Total Assets
ISTR
ISTR
XFOR
XFOR
Q4 25
$2.8B
Q3 25
$2.8B
Q2 25
$2.7B
Q1 25
$2.7B
$130.0M
Q4 24
$2.7B
Q3 24
$2.8B
Q2 24
$2.8B
Q1 24
$2.8B
$112.2M
Debt / Equity
ISTR
ISTR
XFOR
XFOR
Q4 25
0.03×
Q3 25
Q2 25
Q1 25
3.27×
Q4 24
0.04×
Q3 24
Q2 24
Q1 24
53.09×

Cash Flow & Capital Efficiency

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

Metric
ISTR
ISTR
XFOR
XFOR
Operating Cash FlowLast quarter
$18.2M
$-12.4M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
0.0%
Cash ConversionOCF / Net Profit
-43.86×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ISTR
ISTR
XFOR
XFOR
Q4 25
$18.2M
Q3 25
$6.9M
Q2 25
$3.2M
Q1 25
$4.5M
$-12.4M
Q4 24
$15.9M
Q3 24
$5.6M
Q2 24
$2.8M
Q1 24
$7.8M
$-33.6M
Free Cash Flow
ISTR
ISTR
XFOR
XFOR
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
$-33.7M
Capex Intensity
ISTR
ISTR
XFOR
XFOR
Q4 25
Q3 25
Q2 25
Q1 25
0.0%
Q4 24
Q3 24
Q2 24
Q1 24
Cash Conversion
ISTR
ISTR
XFOR
XFOR
Q4 25
Q3 25
1.12×
Q2 25
0.71×
Q1 25
0.71×
-43.86×
Q4 24
Q3 24
1.03×
Q2 24
0.70×
Q1 24
1.66×

Financial Flow Comparison

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

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