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Side-by-side financial comparison of NATIONAL BANKSHARES INC (NKSH) and Spero Therapeutics, Inc. (SPRO). Click either name above to swap in a different company.

NATIONAL BANKSHARES INC is the larger business by last-quarter revenue ($15.3M vs $12.6M, roughly 1.2× Spero Therapeutics, Inc.). Spero Therapeutics, Inc. runs the higher net margin — 250.7% vs 38.5%, a 212.2% gap on every dollar of revenue. On growth, Spero Therapeutics, Inc. posted the faster year-over-year revenue change (24080.8% vs 24.7%). Over the past eight quarters, Spero Therapeutics, Inc.'s revenue compounded faster (847.7% CAGR vs 20.9%).

Nicolet Bankshares, Inc. is a U.S. regional bank holding company based in Green Bay, Wisconsin. They are the parent company of Nicolet National Bank, the second largest Wisconsin-based bank.

NKSH vs SPRO — Head-to-Head

Bigger by revenue
NKSH
NKSH
1.2× larger
NKSH
$15.3M
$12.6M
SPRO
Growing faster (revenue YoY)
SPRO
SPRO
+24056.1% gap
SPRO
24080.8%
24.7%
NKSH
Higher net margin
SPRO
SPRO
212.2% more per $
SPRO
250.7%
38.5%
NKSH
Faster 2-yr revenue CAGR
SPRO
SPRO
Annualised
SPRO
847.7%
20.9%
NKSH

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
NKSH
NKSH
SPRO
SPRO
Revenue
$15.3M
$12.6M
Net Profit
$5.9M
$31.5M
Gross Margin
Operating Margin
47.4%
Net Margin
38.5%
250.7%
Revenue YoY
24.7%
24080.8%
Net Profit YoY
91.0%
250.9%
EPS (diluted)
$0.93
$0.56

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
NKSH
NKSH
SPRO
SPRO
Q4 25
$15.3M
$12.6M
Q3 25
$14.2M
$0
Q2 25
$13.3M
$0
Q1 25
$12.8M
$12.0K
Q4 24
$12.2M
$52.0K
Q3 24
$11.7M
$65.0K
Q2 24
$10.9M
$114.0K
Q1 24
$10.4M
$140.0K
Net Profit
NKSH
NKSH
SPRO
SPRO
Q4 25
$5.9M
$31.5M
Q3 25
$4.4M
$-7.4M
Q2 25
$2.3M
$-1.7M
Q1 25
$3.2M
$-13.9M
Q4 24
$3.1M
Q3 24
$2.7M
$-17.1M
Q2 24
$-307.0K
$-17.9M
Q1 24
$2.2M
$-12.7M
Operating Margin
NKSH
NKSH
SPRO
SPRO
Q4 25
47.4%
Q3 25
37.9%
Q2 25
20.0%
Q1 25
30.5%
-122758.3%
Q4 24
30.1%
Q3 24
27.5%
-28604.6%
Q2 24
-4.4%
-16720.2%
Q1 24
25.8%
-9987.1%
Net Margin
NKSH
NKSH
SPRO
SPRO
Q4 25
38.5%
250.7%
Q3 25
31.1%
Q2 25
17.2%
Q1 25
25.3%
-115550.0%
Q4 24
25.1%
Q3 24
22.8%
-26380.0%
Q2 24
-2.8%
-15668.4%
Q1 24
20.8%
-9049.3%
EPS (diluted)
NKSH
NKSH
SPRO
SPRO
Q4 25
$0.93
$0.56
Q3 25
$0.69
$-0.13
Q2 25
$0.36
$-0.03
Q1 25
$0.51
$-0.25
Q4 24
$0.50
Q3 24
$0.42
$-0.32
Q2 24
$-0.05
$-0.33
Q1 24
$0.37
$-0.24

Balance Sheet & Financial Strength

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

Metric
NKSH
NKSH
SPRO
SPRO
Cash + ST InvestmentsLiquidity on hand
$59.3M
$40.3M
Total DebtLower is stronger
Stockholders' EquityBook value
$184.9M
$59.0M
Total Assets
$1.8B
$68.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NKSH
NKSH
SPRO
SPRO
Q4 25
$59.3M
$40.3M
Q3 25
$42.3M
$48.6M
Q2 25
$92.8M
$31.2M
Q1 25
$122.5M
$48.9M
Q4 24
$108.1M
$52.9M
Q3 24
$49.8M
$76.3M
Q2 24
$98.9M
$63.5M
Q1 24
$121.2M
$82.3M
Stockholders' Equity
NKSH
NKSH
SPRO
SPRO
Q4 25
$184.9M
$59.0M
Q3 25
$179.2M
$26.5M
Q2 25
$168.7M
$32.8M
Q1 25
$167.3M
$33.8M
Q4 24
$156.4M
$46.1M
Q3 24
$167.8M
$65.5M
Q2 24
$149.0M
$80.5M
Q1 24
$139.4M
$96.2M
Total Assets
NKSH
NKSH
SPRO
SPRO
Q4 25
$1.8B
$68.9M
Q3 25
$1.8B
$54.2M
Q2 25
$1.8B
$62.1M
Q1 25
$1.8B
$77.7M
Q4 24
$1.8B
$110.5M
Q3 24
$1.8B
$135.2M
Q2 24
$1.8B
$149.9M
Q1 24
$1.7B
$167.7M

Cash Flow & Capital Efficiency

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

Metric
NKSH
NKSH
SPRO
SPRO
Operating Cash FlowLast quarter
$17.9M
$-8.4M
Free Cash FlowOCF − Capex
$15.2M
FCF MarginFCF / Revenue
99.2%
Capex IntensityCapex / Revenue
17.9%
Cash ConversionOCF / Net Profit
3.04×
-0.26×
TTM Free Cash FlowTrailing 4 quarters
$23.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NKSH
NKSH
SPRO
SPRO
Q4 25
$17.9M
$-8.4M
Q3 25
$6.1M
$17.4M
Q2 25
$2.1M
$-17.7M
Q1 25
$2.6M
$-4.0M
Q4 24
$9.4M
$-23.4M
Q3 24
$3.1M
$12.8M
Q2 24
$-3.0M
$-18.7M
Q1 24
$3.8M
$5.9M
Free Cash Flow
NKSH
NKSH
SPRO
SPRO
Q4 25
$15.2M
Q3 25
$5.3M
Q2 25
$1.5M
Q1 25
$1.6M
Q4 24
$6.2M
Q3 24
$2.2M
Q2 24
$-4.0M
Q1 24
$3.5M
FCF Margin
NKSH
NKSH
SPRO
SPRO
Q4 25
99.2%
Q3 25
37.4%
Q2 25
11.5%
Q1 25
12.5%
Q4 24
50.5%
Q3 24
18.5%
Q2 24
-36.3%
Q1 24
33.8%
Capex Intensity
NKSH
NKSH
SPRO
SPRO
Q4 25
17.9%
Q3 25
5.6%
Q2 25
4.1%
Q1 25
7.5%
Q4 24
26.6%
Q3 24
8.3%
Q2 24
9.3%
Q1 24
3.0%
Cash Conversion
NKSH
NKSH
SPRO
SPRO
Q4 25
3.04×
-0.26×
Q3 25
1.38×
Q2 25
0.90×
Q1 25
0.79×
Q4 24
3.07×
Q3 24
1.17×
Q2 24
Q1 24
1.77×

Financial Flow Comparison

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

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