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Side-by-side financial comparison of N-able, Inc. (NABL) and POWER SOLUTIONS INTERNATIONAL, INC. (PSIX). Click either name above to swap in a different company.

POWER SOLUTIONS INTERNATIONAL, INC. is the larger business by last-quarter revenue ($191.2M vs $130.3M, roughly 1.5× N-able, Inc.). On growth, POWER SOLUTIONS INTERNATIONAL, INC. posted the faster year-over-year revenue change (32.5% vs 11.8%). N-able, Inc. produced more free cash flow last quarter ($20.9M vs $-7.6M). Over the past eight quarters, POWER SOLUTIONS INTERNATIONAL, INC.'s revenue compounded faster (41.7% CAGR vs 7.0%).

Able UK is a British industrial services company specialising in decommissioning of ships and offshore installations.

Adani Energy Solutions Ltd, formerly known as Adani Transmission Ltd, is an electric power transmission and distribution company headquartered in Ahmedabad. As of April 2025, the company operates a cumulative transmission network of 26,696 circuit kilometers and is one of the largest private sector power transmission companies operating in India.

NABL vs PSIX — Head-to-Head

Bigger by revenue
PSIX
PSIX
1.5× larger
PSIX
$191.2M
$130.3M
NABL
Growing faster (revenue YoY)
PSIX
PSIX
+20.7% gap
PSIX
32.5%
11.8%
NABL
More free cash flow
NABL
NABL
$28.5M more FCF
NABL
$20.9M
$-7.6M
PSIX
Faster 2-yr revenue CAGR
PSIX
PSIX
Annualised
PSIX
41.7%
7.0%
NABL

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
NABL
NABL
PSIX
PSIX
Revenue
$130.3M
$191.2M
Net Profit
$16.1M
Gross Margin
76.2%
21.9%
Operating Margin
10.2%
12.7%
Net Margin
8.4%
Revenue YoY
11.8%
32.5%
Net Profit YoY
-31.0%
EPS (diluted)
$-0.04
$0.69

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
NABL
NABL
PSIX
PSIX
Q4 25
$130.3M
$191.2M
Q3 25
$131.7M
$203.8M
Q2 25
$131.2M
$191.9M
Q1 25
$118.2M
$135.4M
Q4 24
$116.5M
$144.3M
Q3 24
$116.4M
$125.8M
Q2 24
$119.4M
$110.6M
Q1 24
$113.7M
$95.2M
Net Profit
NABL
NABL
PSIX
PSIX
Q4 25
$16.1M
Q3 25
$1.4M
$27.6M
Q2 25
$-4.0M
$51.2M
Q1 25
$-7.2M
$19.1M
Q4 24
$23.3M
Q3 24
$10.8M
$17.3M
Q2 24
$9.5M
$21.5M
Q1 24
$7.5M
$7.1M
Gross Margin
NABL
NABL
PSIX
PSIX
Q4 25
76.2%
21.9%
Q3 25
77.5%
23.9%
Q2 25
78.1%
28.2%
Q1 25
76.6%
29.7%
Q4 24
80.0%
29.9%
Q3 24
82.9%
28.9%
Q2 24
84.0%
31.8%
Q1 24
83.9%
27.0%
Operating Margin
NABL
NABL
PSIX
PSIX
Q4 25
10.2%
12.7%
Q3 25
8.8%
13.9%
Q2 25
7.7%
16.9%
Q1 25
1.5%
18.2%
Q4 24
13.7%
17.5%
Q3 24
20.5%
16.3%
Q2 24
18.4%
22.9%
Q1 24
18.0%
11.2%
Net Margin
NABL
NABL
PSIX
PSIX
Q4 25
8.4%
Q3 25
1.1%
13.5%
Q2 25
-3.1%
26.7%
Q1 25
-6.1%
14.1%
Q4 24
16.1%
Q3 24
9.2%
13.8%
Q2 24
7.9%
19.5%
Q1 24
6.6%
7.5%
EPS (diluted)
NABL
NABL
PSIX
PSIX
Q4 25
$-0.04
$0.69
Q3 25
$0.01
$1.20
Q2 25
$-0.02
$2.22
Q1 25
$-0.04
$0.83
Q4 24
$0.01
$1.01
Q3 24
$0.06
$0.75
Q2 24
$0.05
$0.94
Q1 24
$0.04
$0.31

Balance Sheet & Financial Strength

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

Metric
NABL
NABL
PSIX
PSIX
Cash + ST InvestmentsLiquidity on hand
$111.8M
$41.3M
Total DebtLower is stronger
$393.9M
$96.6M
Stockholders' EquityBook value
$804.7M
$178.6M
Total Assets
$1.4B
$424.7M
Debt / EquityLower = less leverage
0.49×
0.54×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NABL
NABL
PSIX
PSIX
Q4 25
$111.8M
$41.3M
Q3 25
$101.4M
$49.0M
Q2 25
$93.9M
$49.5M
Q1 25
$94.1M
$50.0M
Q4 24
$85.2M
$55.3M
Q3 24
$174.4M
$40.5M
Q2 24
$157.5M
$28.8M
Q1 24
$139.2M
$33.1M
Total Debt
NABL
NABL
PSIX
PSIX
Q4 25
$393.9M
$96.6M
Q3 25
$331.7M
$96.7M
Q2 25
$332.1M
$1.8M
Q1 25
$332.6M
$1.0M
Q4 24
$333.1M
$184.0K
Q3 24
$333.6M
$238.0K
Q2 24
$334.1M
$292.0K
Q1 24
$334.5M
$345.0K
Stockholders' Equity
NABL
NABL
PSIX
PSIX
Q4 25
$804.7M
$178.6M
Q3 25
$813.4M
$162.5M
Q2 25
$809.4M
$135.7M
Q1 25
$775.1M
$84.3M
Q4 24
$759.3M
$65.3M
Q3 24
$765.0M
$42.1M
Q2 24
$724.4M
$24.8M
Q1 24
$709.1M
$3.2M
Total Assets
NABL
NABL
PSIX
PSIX
Q4 25
$1.4B
$424.7M
Q3 25
$1.4B
$458.9M
Q2 25
$1.4B
$437.7M
Q1 25
$1.4B
$372.7M
Q4 24
$1.3B
$328.2M
Q3 24
$1.2B
$339.1M
Q2 24
$1.2B
$307.6M
Q1 24
$1.1B
$286.8M
Debt / Equity
NABL
NABL
PSIX
PSIX
Q4 25
0.49×
0.54×
Q3 25
0.41×
0.60×
Q2 25
0.41×
0.01×
Q1 25
0.43×
0.01×
Q4 24
0.44×
0.00×
Q3 24
0.44×
0.01×
Q2 24
0.46×
0.01×
Q1 24
0.47×
0.11×

Cash Flow & Capital Efficiency

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

Metric
NABL
NABL
PSIX
PSIX
Operating Cash FlowLast quarter
$25.3M
$-4.6M
Free Cash FlowOCF − Capex
$20.9M
$-7.6M
FCF MarginFCF / Revenue
16.0%
-4.0%
Capex IntensityCapex / Revenue
3.4%
1.6%
Cash ConversionOCF / Net Profit
-0.29×
TTM Free Cash FlowTrailing 4 quarters
$75.1M
$14.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NABL
NABL
PSIX
PSIX
Q4 25
$25.3M
$-4.6M
Q3 25
$24.0M
$3.3M
Q2 25
$24.2M
$16.7M
Q1 25
$19.7M
$8.8M
Q4 24
$26.0M
$32.7M
Q3 24
$22.0M
$12.6M
Q2 24
$27.3M
$1.5M
Q1 24
$4.2M
$15.6M
Free Cash Flow
NABL
NABL
PSIX
PSIX
Q4 25
$20.9M
$-7.6M
Q3 25
$17.4M
$1.7M
Q2 25
$20.4M
$14.6M
Q1 25
$16.4M
$5.4M
Q4 24
$18.8M
$30.0M
Q3 24
$18.2M
$12.1M
Q2 24
$24.0M
$822.0K
Q1 24
$746.0K
$14.8M
FCF Margin
NABL
NABL
PSIX
PSIX
Q4 25
16.0%
-4.0%
Q3 25
13.2%
0.8%
Q2 25
15.5%
7.6%
Q1 25
13.9%
4.0%
Q4 24
16.2%
20.8%
Q3 24
15.7%
9.7%
Q2 24
20.1%
0.7%
Q1 24
0.7%
15.6%
Capex Intensity
NABL
NABL
PSIX
PSIX
Q4 25
3.4%
1.6%
Q3 25
5.0%
0.8%
Q2 25
2.9%
1.1%
Q1 25
2.8%
2.5%
Q4 24
6.1%
1.8%
Q3 24
3.2%
0.3%
Q2 24
2.7%
0.6%
Q1 24
3.0%
0.9%
Cash Conversion
NABL
NABL
PSIX
PSIX
Q4 25
-0.29×
Q3 25
17.36×
0.12×
Q2 25
0.33×
Q1 25
0.46×
Q4 24
1.40×
Q3 24
2.04×
0.73×
Q2 24
2.89×
0.07×
Q1 24
0.56×
2.20×

Financial Flow Comparison

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

Revenue Breakdown by Segment

NABL
NABL

Transferred Over Time$121.9M94%
Transferred At Point In Time$8.4M6%
Other Revenue$1.3M1%

PSIX
PSIX

Energy End Market$153.4M80%
Industrial End Market$33.3M17%
Transportation End Market$4.6M2%

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