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Side-by-side financial comparison of Soluna Holdings, Inc (SLNH) and Xos, Inc. (XOS). Click either name above to swap in a different company.

Soluna Holdings, Inc is the larger business by last-quarter revenue ($8.4M vs $5.2M, roughly 1.6× Xos, Inc.). Xos, Inc. runs the higher net margin — -186.8% vs -284.7%, a 97.9% gap on every dollar of revenue. On growth, Soluna Holdings, Inc posted the faster year-over-year revenue change (11.8% vs -54.5%). Over the past eight quarters, Soluna Holdings, Inc's revenue compounded faster (-8.8% CAGR vs -35.7%).

SLNH vs XOS — Head-to-Head

Bigger by revenue
SLNH
SLNH
1.6× larger
SLNH
$8.4M
$5.2M
XOS
Growing faster (revenue YoY)
SLNH
SLNH
+66.3% gap
SLNH
11.8%
-54.5%
XOS
Higher net margin
XOS
XOS
97.9% more per $
XOS
-186.8%
-284.7%
SLNH
Faster 2-yr revenue CAGR
SLNH
SLNH
Annualised
SLNH
-8.8%
-35.7%
XOS

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
SLNH
SLNH
XOS
XOS
Revenue
$8.4M
$5.2M
Net Profit
$-24.0M
$-9.8M
Gross Margin
9.5%
-50.5%
Operating Margin
-92.5%
-186.6%
Net Margin
-284.7%
-186.8%
Revenue YoY
11.8%
-54.5%
Net Profit YoY
-233.2%
48.6%
EPS (diluted)
$-1.14
$-0.76

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
SLNH
SLNH
XOS
XOS
Q4 25
$5.2M
Q3 25
$8.4M
$16.5M
Q2 25
$6.2M
$18.4M
Q1 25
$5.9M
$5.9M
Q4 24
$8.3M
$11.5M
Q3 24
$7.5M
$15.8M
Q2 24
$9.7M
$15.5M
Q1 24
$12.5M
$12.6M
Net Profit
SLNH
SLNH
XOS
XOS
Q4 25
$-9.8M
Q3 25
$-24.0M
$2.1M
Q2 25
$-7.4M
$-7.5M
Q1 25
$-7.6M
$-10.2M
Q4 24
$-40.0M
$-19.0M
Q3 24
$-7.2M
$-10.5M
Q2 24
$-10.9M
$-9.7M
Q1 24
$-5.3M
$-11.0M
Gross Margin
SLNH
SLNH
XOS
XOS
Q4 25
-50.5%
Q3 25
9.5%
15.3%
Q2 25
6.3%
8.8%
Q1 25
5.7%
20.6%
Q4 24
-360.8%
-32.4%
Q3 24
-39.1%
18.1%
Q2 24
34.6%
13.1%
Q1 24
45.4%
22.1%
Operating Margin
SLNH
SLNH
XOS
XOS
Q4 25
-186.6%
Q3 25
-92.5%
-42.4%
Q2 25
-107.6%
-38.5%
Q1 25
-120.9%
-157.7%
Q4 24
-426.0%
-127.0%
Q3 24
-119.8%
-61.4%
Q2 24
-38.0%
-73.2%
Q1 24
3.2%
-81.1%
Net Margin
SLNH
SLNH
XOS
XOS
Q4 25
-186.8%
Q3 25
-284.7%
12.9%
Q2 25
-119.9%
-40.8%
Q1 25
-127.3%
-173.3%
Q4 24
-483.8%
-165.4%
Q3 24
-95.5%
-66.6%
Q2 24
-112.4%
-62.2%
Q1 24
-41.9%
-87.1%
EPS (diluted)
SLNH
SLNH
XOS
XOS
Q4 25
$-0.76
Q3 25
$-1.14
$0.22
Q2 25
$-0.93
$-0.91
Q1 25
$-1.21
$-1.26
Q4 24
$-7.14
$-2.34
Q3 24
$-1.56
$-1.32
Q2 24
$-3.62
$-1.23
Q1 24
$-2.62
$-1.80

Balance Sheet & Financial Strength

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

Metric
SLNH
SLNH
XOS
XOS
Cash + ST InvestmentsLiquidity on hand
$14.0M
Total DebtLower is stronger
$13.3M
Stockholders' EquityBook value
$14.5M
$23.3M
Total Assets
$152.0M
$60.4M
Debt / EquityLower = less leverage
0.92×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
SLNH
SLNH
XOS
XOS
Q4 25
$14.0M
Q3 25
$14.1M
Q2 25
$8.8M
Q1 25
$4.8M
Q4 24
$11.0M
Q3 24
$8.4M
Q2 24
$19.7M
Q1 24
$46.2M
Total Debt
SLNH
SLNH
XOS
XOS
Q4 25
Q3 25
$13.3M
Q2 25
$10.0M
Q1 25
$10.2M
Q4 24
$7.1M
Q3 24
$8.1M
Q2 24
$9.0M
Q1 24
Stockholders' Equity
SLNH
SLNH
XOS
XOS
Q4 25
$23.3M
Q3 25
$14.5M
$31.1M
Q2 25
$-19.5M
$18.3M
Q1 25
$-16.1M
$24.8M
Q4 24
$-12.5M
$33.6M
Q3 24
$20.9M
$50.8M
Q2 24
$24.4M
$59.2M
Q1 24
$21.5M
$67.8M
Total Assets
SLNH
SLNH
XOS
XOS
Q4 25
$60.4M
Q3 25
$152.0M
$73.8M
Q2 25
$92.0M
$80.3M
Q1 25
$90.0M
$87.7M
Q4 24
$88.0M
$98.3M
Q3 24
$97.3M
$120.5M
Q2 24
$98.7M
$123.4M
Q1 24
$90.6M
$135.0M
Debt / Equity
SLNH
SLNH
XOS
XOS
Q4 25
Q3 25
0.92×
Q2 25
Q1 25
Q4 24
Q3 24
0.39×
Q2 24
0.37×
Q1 24

Cash Flow & Capital Efficiency

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

Metric
SLNH
SLNH
XOS
XOS
Operating Cash FlowLast quarter
$-2.2M
$2.4M
Free Cash FlowOCF − Capex
$-6.8M
FCF MarginFCF / Revenue
-81.4%
Capex IntensityCapex / Revenue
55.2%
0.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-34.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
SLNH
SLNH
XOS
XOS
Q4 25
$2.4M
Q3 25
$-2.2M
$3.1M
Q2 25
$-1.1M
$4.6M
Q1 25
$-177.0K
$-4.8M
Q4 24
$-5.1M
$3.3M
Q3 24
$61.0K
$-11.5M
Q2 24
$-7.3M
$-26.0M
Q1 24
$3.9M
$-14.6M
Free Cash Flow
SLNH
SLNH
XOS
XOS
Q4 25
Q3 25
$-6.8M
Q2 25
$-9.7M
Q1 25
$-4.0M
Q4 24
$-13.9M
Q3 24
$-3.4M
$-11.7M
Q2 24
$-7.6M
$-26.1M
Q1 24
$3.3M
$-14.6M
FCF Margin
SLNH
SLNH
XOS
XOS
Q4 25
Q3 25
-81.4%
Q2 25
-156.8%
Q1 25
-67.1%
Q4 24
-168.3%
Q3 24
-44.8%
-73.9%
Q2 24
-78.2%
-168.1%
Q1 24
26.5%
-115.7%
Capex Intensity
SLNH
SLNH
XOS
XOS
Q4 25
0.0%
Q3 25
55.2%
0.0%
Q2 25
139.0%
0.0%
Q1 25
64.2%
0.0%
Q4 24
107.0%
0.0%
Q3 24
45.6%
0.9%
Q2 24
2.5%
0.8%
Q1 24
4.2%
0.2%
Cash Conversion
SLNH
SLNH
XOS
XOS
Q4 25
Q3 25
1.45×
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

SLNH
SLNH

Data Hosting Revenue$5.3M62%
Cryptocurrency Mining Revenue$2.8M33%
Other$389.0K5%

XOS
XOS

Segment breakdown not available.

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