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Side-by-side financial comparison of First Internet Bancorp (INBK) and X4 Pharmaceuticals, Inc (XFOR). Click either name above to swap in a different company.

First Internet Bancorp is the larger business by last-quarter revenue ($43.1M vs $28.8M, roughly 1.5× X4 Pharmaceuticals, Inc). First Internet Bancorp runs the higher net margin — 5.8% vs 1.0%, a 4.8% gap on every dollar of revenue.

First Internet Bank of Indiana (First IB) is the sole subsidiary of First Internet Bancorp, an American bank holding company headquartered in Fishers, Indiana. It was established as one of the first state-chartered banks to operate exclusively online and via telephone, without any physical branches.

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.

INBK vs XFOR — Head-to-Head

Bigger by revenue
INBK
INBK
1.5× larger
INBK
$43.1M
$28.8M
XFOR
Higher net margin
INBK
INBK
4.8% more per $
INBK
5.8%
1.0%
XFOR

Income Statement — Q1 FY2026 vs Q1 FY2025

Metric
INBK
INBK
XFOR
XFOR
Revenue
$43.1M
$28.8M
Net Profit
$2.5M
$282.0K
Gross Margin
83.6%
Operating Margin
-32.8%
Net Margin
5.8%
1.0%
Revenue YoY
Net Profit YoY
100.5%
EPS (diluted)
$0.29
$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
INBK
INBK
XFOR
XFOR
Q1 26
$43.1M
Q4 25
$30.3M
Q3 25
$5.7M
Q2 25
$33.5M
Q1 25
$35.5M
$28.8M
Q4 24
$39.5M
Q3 24
$33.8M
Q2 24
$32.4M
Net Profit
INBK
INBK
XFOR
XFOR
Q1 26
$2.5M
Q4 25
$5.3M
Q3 25
$-41.6M
Q2 25
$193.0K
Q1 25
$943.0K
$282.0K
Q4 24
$7.3M
Q3 24
$7.0M
Q2 24
$5.8M
Gross Margin
INBK
INBK
XFOR
XFOR
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
83.6%
Q4 24
Q3 24
Q2 24
Operating Margin
INBK
INBK
XFOR
XFOR
Q1 26
Q4 25
18.1%
Q3 25
-956.1%
Q2 25
-5.5%
Q1 25
0.1%
-32.8%
Q4 24
21.1%
Q3 24
22.5%
Q2 24
18.5%
Net Margin
INBK
INBK
XFOR
XFOR
Q1 26
5.8%
Q4 25
17.4%
Q3 25
-729.1%
Q2 25
0.6%
Q1 25
2.7%
1.0%
Q4 24
18.6%
Q3 24
20.7%
Q2 24
17.8%
EPS (diluted)
INBK
INBK
XFOR
XFOR
Q1 26
$0.29
Q4 25
$0.60
Q3 25
$-4.76
Q2 25
$0.02
Q1 25
$0.11
$0.04
Q4 24
$0.82
Q3 24
$0.80
Q2 24
$0.67

Balance Sheet & Financial Strength

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

Metric
INBK
INBK
XFOR
XFOR
Cash + ST InvestmentsLiquidity on hand
$40.3M
Total DebtLower is stronger
$75.0M
Stockholders' EquityBook value
$374.3M
$22.9M
Total Assets
$5.6B
$130.0M
Debt / EquityLower = less leverage
3.27×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
INBK
INBK
XFOR
XFOR
Q1 26
Q4 25
$456.8M
Q3 25
$787.7M
Q2 25
$446.4M
Q1 25
$394.5M
$40.3M
Q4 24
$466.4M
Q3 24
$712.5M
Q2 24
$396.8M
Total Debt
INBK
INBK
XFOR
XFOR
Q1 26
Q4 25
$249.5M
Q3 25
Q2 25
Q1 25
$75.0M
Q4 24
$295.0M
Q3 24
Q2 24
Stockholders' Equity
INBK
INBK
XFOR
XFOR
Q1 26
$374.3M
Q4 25
$359.8M
Q3 25
$352.2M
Q2 25
$390.2M
Q1 25
$387.7M
$22.9M
Q4 24
$384.1M
Q3 24
$385.1M
Q2 24
$372.0M
Total Assets
INBK
INBK
XFOR
XFOR
Q1 26
$5.6B
Q4 25
$5.6B
Q3 25
$5.6B
Q2 25
$6.1B
Q1 25
$5.9B
$130.0M
Q4 24
$5.7B
Q3 24
$5.8B
Q2 24
$5.3B
Debt / Equity
INBK
INBK
XFOR
XFOR
Q1 26
Q4 25
0.69×
Q3 25
Q2 25
Q1 25
3.27×
Q4 24
0.77×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
INBK
INBK
XFOR
XFOR
Operating Cash FlowLast quarter
$-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
INBK
INBK
XFOR
XFOR
Q1 26
Q4 25
$3.4M
Q3 25
$37.1M
Q2 25
$-90.2M
Q1 25
$32.8M
$-12.4M
Q4 24
$13.0M
Q3 24
$331.0K
Q2 24
$16.0M
Free Cash Flow
INBK
INBK
XFOR
XFOR
Q1 26
Q4 25
$2.2M
Q3 25
$37.0M
Q2 25
$-90.8M
Q1 25
$32.6M
Q4 24
$10.4M
Q3 24
$-270.0K
Q2 24
$15.5M
FCF Margin
INBK
INBK
XFOR
XFOR
Q1 26
Q4 25
7.3%
Q3 25
648.0%
Q2 25
-270.7%
Q1 25
91.9%
Q4 24
26.3%
Q3 24
-0.8%
Q2 24
47.8%
Capex Intensity
INBK
INBK
XFOR
XFOR
Q1 26
Q4 25
4.0%
Q3 25
1.9%
Q2 25
1.9%
Q1 25
0.5%
0.0%
Q4 24
6.6%
Q3 24
1.8%
Q2 24
1.7%
Cash Conversion
INBK
INBK
XFOR
XFOR
Q1 26
Q4 25
0.65×
Q3 25
Q2 25
-467.21×
Q1 25
34.81×
-43.86×
Q4 24
1.77×
Q3 24
0.05×
Q2 24
2.77×

Financial Flow Comparison

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

Revenue Breakdown by Segment

INBK
INBK

Net Interest Income$31.6M73%
Noninterest Income$11.5M27%

XFOR
XFOR

Segment breakdown not available.

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