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Side-by-side financial comparison of NELNET INC (NNI) and SLM Corp (SLM). Click either name above to swap in a different company.

SLM Corp is the larger business by last-quarter revenue ($560.0M vs $107.1M, roughly 5.2× NELNET INC). SLM Corp runs the higher net margin — 55.0% vs 53.9%, a 1.1% gap on every dollar of revenue. Over the past eight quarters, SLM Corp's revenue compounded faster (22.7% CAGR vs 20.1%).

Nelnet, Inc. is a United States–based conglomerate that primarily focuses on financial services including student and consumer loan origination and servicing. Additionally, the company operates an investing arm, an internet bank and has a 26% stake in Allo Fiber, a cable and internet provider. The company is headquartered in Lincoln, Nebraska.

Nikon SLM Solutions AG, headquartered in Lübeck, Germany, is a manufacturer of 3D metal printers listed on the stock market and co-owner of the word mark SLM. The shares of SLM Solutions Group AG have been listed in Prime Standard of the Frankfurt Stock Exchange since May 9, 2014.

NNI vs SLM — Head-to-Head

Bigger by revenue
SLM
SLM
5.2× larger
SLM
$560.0M
$107.1M
NNI
Higher net margin
SLM
SLM
1.1% more per $
SLM
55.0%
53.9%
NNI
Faster 2-yr revenue CAGR
SLM
SLM
Annualised
SLM
22.7%
20.1%
NNI

Income Statement — Q4 2025 vs Q1 2026

Metric
NNI
NNI
SLM
SLM
Revenue
$107.1M
$560.0M
Net Profit
$57.8M
$308.0M
Gross Margin
50.5%
Operating Margin
Net Margin
53.9%
55.0%
Revenue YoY
33.8%
Net Profit YoY
-8.8%
1.0%
EPS (diluted)
$1.62
$1.54

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
NNI
NNI
SLM
SLM
Q1 26
$560.0M
Q4 25
$107.1M
$377.1M
Q3 25
$85.3M
$373.0M
Q2 25
$79.4M
$376.8M
Q1 25
$82.7M
$375.0M
Q4 24
$80.1M
$362.2M
Q3 24
$72.2M
$359.4M
Q2 24
$66.4M
$372.2M
Net Profit
NNI
NNI
SLM
SLM
Q1 26
$308.0M
Q4 25
$57.8M
$233.2M
Q3 25
$106.7M
$135.8M
Q2 25
$181.5M
$71.3M
Q1 25
$82.6M
$304.5M
Q4 24
$63.4M
$111.6M
Q3 24
$2.4M
$-45.2M
Q2 24
$45.1M
$252.0M
Gross Margin
NNI
NNI
SLM
SLM
Q1 26
Q4 25
50.5%
Q3 25
29.6%
Q2 25
29.8%
Q1 25
30.5%
Q4 24
13.7%
Q3 24
0.1%
Q2 24
27.3%
Operating Margin
NNI
NNI
SLM
SLM
Q1 26
Q4 25
83.8%
Q3 25
49.8%
Q2 25
23.3%
Q1 25
Q4 24
97.7%
36.5%
Q3 24
-3.1%
-16.6%
Q2 24
88.0%
91.0%
Net Margin
NNI
NNI
SLM
SLM
Q1 26
55.0%
Q4 25
53.9%
61.8%
Q3 25
125.1%
36.4%
Q2 25
228.4%
18.9%
Q1 25
99.8%
81.2%
Q4 24
79.1%
30.8%
Q3 24
3.3%
-12.6%
Q2 24
67.9%
67.7%
EPS (diluted)
NNI
NNI
SLM
SLM
Q1 26
$1.54
Q4 25
$1.62
$1.11
Q3 25
$2.94
$0.63
Q2 25
$4.97
$0.32
Q1 25
$2.26
$1.40
Q4 24
$1.75
$0.53
Q3 24
$0.07
$-0.23
Q2 24
$1.23
$1.11

Balance Sheet & Financial Strength

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

Metric
NNI
NNI
SLM
SLM
Cash + ST InvestmentsLiquidity on hand
$296.0M
$5.2B
Total DebtLower is stronger
$7.8B
$6.2B
Stockholders' EquityBook value
$3.7B
$2.4B
Total Assets
$14.1B
$29.4B
Debt / EquityLower = less leverage
2.11×
2.53×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NNI
NNI
SLM
SLM
Q1 26
$5.2B
Q4 25
$296.0M
$4.2B
Q3 25
$216.4M
$3.5B
Q2 25
$225.8M
$4.1B
Q1 25
$220.5M
$3.7B
Q4 24
$194.5M
$4.7B
Q3 24
$219.7M
$4.5B
Q2 24
$145.5M
$5.3B
Total Debt
NNI
NNI
SLM
SLM
Q1 26
$6.2B
Q4 25
$7.8B
$5.4B
Q3 25
$7.8B
$6.8B
Q2 25
$7.9B
$6.4B
Q1 25
$8.7B
$6.1B
Q4 24
$8.3B
$6.4B
Q3 24
$8.9B
$6.0B
Q2 24
$9.6B
$5.4B
Stockholders' Equity
NNI
NNI
SLM
SLM
Q1 26
$2.4B
Q4 25
$3.7B
$2.5B
Q3 25
$3.7B
$2.3B
Q2 25
$3.6B
$2.4B
Q1 25
$3.4B
$2.4B
Q4 24
$3.3B
$2.2B
Q3 24
$3.3B
$2.1B
Q2 24
$3.3B
$2.3B
Total Assets
NNI
NNI
SLM
SLM
Q1 26
$29.4B
Q4 25
$14.1B
$29.7B
Q3 25
$13.9B
$29.6B
Q2 25
$13.7B
$29.6B
Q1 25
$14.2B
$28.9B
Q4 24
$13.8B
$30.1B
Q3 24
$14.1B
$30.0B
Q2 24
$14.5B
$28.8B
Debt / Equity
NNI
NNI
SLM
SLM
Q1 26
2.53×
Q4 25
2.11×
2.19×
Q3 25
2.14×
2.92×
Q2 25
2.21×
2.70×
Q1 25
2.53×
2.56×
Q4 24
2.48×
2.98×
Q3 24
2.72×
2.83×
Q2 24
2.90×
2.37×

Cash Flow & Capital Efficiency

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

Metric
NNI
NNI
SLM
SLM
Operating Cash FlowLast quarter
$137.6M
Free Cash FlowOCF − Capex
$130.1M
FCF MarginFCF / Revenue
121.5%
Capex IntensityCapex / Revenue
7.0%
Cash ConversionOCF / Net Profit
2.38×
TTM Free Cash FlowTrailing 4 quarters
$396.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NNI
NNI
SLM
SLM
Q1 26
Q4 25
$137.6M
$-64.5M
Q3 25
$112.4M
$-49.3M
Q2 25
$81.8M
$-138.7M
Q1 25
$91.2M
$-146.1M
Q4 24
$180.5M
$4.5M
Q3 24
$137.0M
$-113.4M
Q2 24
$133.4M
$-143.8M
Free Cash Flow
NNI
NNI
SLM
SLM
Q1 26
Q4 25
$130.1M
Q3 25
$100.8M
Q2 25
$78.1M
Q1 25
$87.8M
Q4 24
$163.2M
Q3 24
$132.6M
Q2 24
$122.8M
FCF Margin
NNI
NNI
SLM
SLM
Q1 26
Q4 25
121.5%
Q3 25
118.2%
Q2 25
98.3%
Q1 25
106.1%
Q4 24
203.7%
Q3 24
183.8%
Q2 24
184.9%
Capex Intensity
NNI
NNI
SLM
SLM
Q1 26
Q4 25
7.0%
Q3 25
13.7%
Q2 25
4.7%
Q1 25
4.1%
Q4 24
21.7%
Q3 24
6.2%
Q2 24
16.0%
Cash Conversion
NNI
NNI
SLM
SLM
Q1 26
Q4 25
2.38×
-0.28×
Q3 25
1.05×
-0.36×
Q2 25
0.45×
-1.95×
Q1 25
1.10×
-0.48×
Q4 24
2.85×
0.04×
Q3 24
57.39×
Q2 24
2.96×
-0.57×

Financial Flow Comparison

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

Revenue Breakdown by Segment

NNI
NNI

Reinsurance Premiums Earned$33.5M31%
Tuition Payment Plan Services$32.2M30%
Private Education And Consumer Loan Servicing$24.8M23%
Software Services$11.4M11%
Solar Construction Revenue$3.4M3%
Investment Advice$1.4M1%

SLM
SLM

Net Interest Income$375.0M67%
Noninterest Income$185.0M33%

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