vs

Side-by-side financial comparison of Nextpower Inc. (NXT) and WATTS WATER TECHNOLOGIES INC (WTS). Click either name above to swap in a different company.

Nextpower Inc. is the larger business by last-quarter revenue ($909.4M vs $625.1M, roughly 1.5× WATTS WATER TECHNOLOGIES INC). Nextpower Inc. runs the higher net margin — 14.4% vs 13.4%, a 1.0% gap on every dollar of revenue. On growth, Nextpower Inc. posted the faster year-over-year revenue change (33.9% vs 15.7%). WATTS WATER TECHNOLOGIES INC produced more free cash flow last quarter ($140.3M vs $118.5M). Over the past eight quarters, Nextpower Inc.'s revenue compounded faster (11.1% CAGR vs 4.6%).

Nextpower Inc. (NXT) is a global energy technology provider based in Fremont, California.

AERCO International, Inc. is a manufacturer and supplier of commercial condensing boilers, high efficiency water heating equipment and energy recovery systems in the HVAC/plumbing industry across a variety of markets including education, lodging, government, office buildings, healthcare, industrial and multifamily housing. In 1949, AERCO introduced the industry's first semi-instantaneous, tankless steam-to-water water heater. In 1988, AERCO introduced the first condensing and fully modulating...

NXT vs WTS — Head-to-Head

Bigger by revenue
NXT
NXT
1.5× larger
NXT
$909.4M
$625.1M
WTS
Growing faster (revenue YoY)
NXT
NXT
+18.2% gap
NXT
33.9%
15.7%
WTS
Higher net margin
NXT
NXT
1.0% more per $
NXT
14.4%
13.4%
WTS
More free cash flow
WTS
WTS
$21.8M more FCF
WTS
$140.3M
$118.5M
NXT
Faster 2-yr revenue CAGR
NXT
NXT
Annualised
NXT
11.1%
4.6%
WTS

Income Statement — Q3 FY2026 vs Q4 FY2025

Metric
NXT
NXT
WTS
WTS
Revenue
$909.4M
$625.1M
Net Profit
$131.2M
$83.7M
Gross Margin
31.7%
49.5%
Operating Margin
19.4%
18.2%
Net Margin
14.4%
13.4%
Revenue YoY
33.9%
15.7%
Net Profit YoY
13.8%
24.0%
EPS (diluted)
$0.85
$2.50

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
NXT
NXT
WTS
WTS
Q4 25
$909.4M
$625.1M
Q3 25
$905.3M
$611.7M
Q2 25
$864.3M
$643.7M
Q1 25
$924.3M
$558.0M
Q4 24
$679.4M
$540.4M
Q3 24
$635.6M
$543.6M
Q2 24
$719.9M
$597.3M
Q1 24
$736.5M
$570.9M
Net Profit
NXT
NXT
WTS
WTS
Q4 25
$131.2M
$83.7M
Q3 25
$146.9M
$82.2M
Q2 25
$157.2M
$100.9M
Q1 25
$156.8M
$74.0M
Q4 24
$115.3M
$67.5M
Q3 24
$115.4M
$69.1M
Q2 24
$121.7M
$82.0M
Q1 24
$205.2M
$72.6M
Gross Margin
NXT
NXT
WTS
WTS
Q4 25
31.7%
49.5%
Q3 25
32.4%
48.8%
Q2 25
32.6%
50.6%
Q1 25
33.1%
48.8%
Q4 24
35.5%
46.7%
Q3 24
35.4%
47.3%
Q2 24
33.0%
47.7%
Q1 24
46.2%
46.9%
Operating Margin
NXT
NXT
WTS
WTS
Q4 25
19.4%
18.2%
Q3 25
20.0%
18.2%
Q2 25
21.5%
21.0%
Q1 25
21.1%
15.7%
Q4 24
22.1%
16.5%
Q3 24
21.0%
17.1%
Q2 24
22.2%
18.7%
Q1 24
36.8%
16.9%
Net Margin
NXT
NXT
WTS
WTS
Q4 25
14.4%
13.4%
Q3 25
16.2%
13.4%
Q2 25
18.2%
15.7%
Q1 25
17.0%
13.3%
Q4 24
17.0%
12.5%
Q3 24
18.2%
12.7%
Q2 24
16.9%
13.7%
Q1 24
27.9%
12.7%
EPS (diluted)
NXT
NXT
WTS
WTS
Q4 25
$0.85
$2.50
Q3 25
$0.97
$2.45
Q2 25
$1.04
$3.01
Q1 25
$1.05
$2.21
Q4 24
$0.79
$2.02
Q3 24
$0.79
$2.06
Q2 24
$0.84
$2.44
Q1 24
$1.52
$2.17

Balance Sheet & Financial Strength

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

Metric
NXT
NXT
WTS
WTS
Cash + ST InvestmentsLiquidity on hand
$952.6M
$405.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$2.2B
$2.0B
Total Assets
$3.8B
$2.9B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NXT
NXT
WTS
WTS
Q4 25
$952.6M
$405.5M
Q3 25
$845.3M
$457.7M
Q2 25
$743.4M
$369.3M
Q1 25
$766.1M
$336.8M
Q4 24
$693.5M
$386.9M
Q3 24
$561.9M
$303.9M
Q2 24
$471.9M
$279.4M
Q1 24
$474.1M
$237.1M
Stockholders' Equity
NXT
NXT
WTS
WTS
Q4 25
$2.2B
$2.0B
Q3 25
$2.0B
$2.0B
Q2 25
$1.8B
$1.9B
Q1 25
$1.6B
$1.8B
Q4 24
$1.4B
$1.7B
Q3 24
$1.3B
$1.7B
Q2 24
$1.1B
$1.6B
Q1 24
$961.0M
$1.6B
Total Assets
NXT
NXT
WTS
WTS
Q4 25
$3.8B
$2.9B
Q3 25
$3.7B
$2.7B
Q2 25
$3.4B
$2.6B
Q1 25
$3.2B
$2.5B
Q4 24
$3.0B
$2.4B
Q3 24
$2.8B
$2.4B
Q2 24
$2.6B
$2.4B
Q1 24
$2.5B
$2.3B

Cash Flow & Capital Efficiency

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

Metric
NXT
NXT
WTS
WTS
Operating Cash FlowLast quarter
$123.3M
$154.7M
Free Cash FlowOCF − Capex
$118.5M
$140.3M
FCF MarginFCF / Revenue
13.0%
22.4%
Capex IntensityCapex / Revenue
0.5%
2.3%
Cash ConversionOCF / Net Profit
0.94×
1.85×
TTM Free Cash FlowTrailing 4 quarters
$587.3M
$356.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NXT
NXT
WTS
WTS
Q4 25
$123.3M
$154.7M
Q3 25
$186.9M
$122.4M
Q2 25
$81.3M
$69.7M
Q1 25
$237.3M
$55.2M
Q4 24
$143.8M
$139.5M
Q3 24
$153.8M
$90.7M
Q2 24
$120.8M
$85.3M
Q1 24
$111.5M
$45.6M
Free Cash Flow
NXT
NXT
WTS
WTS
Q4 25
$118.5M
$140.3M
Q3 25
$171.4M
$110.9M
Q2 25
$70.1M
$59.5M
Q1 25
$227.2M
$45.6M
Q4 24
$134.9M
$127.5M
Q3 24
$141.8M
$84.3M
Q2 24
$118.0M
$78.5M
Q1 24
$109.2M
$35.5M
FCF Margin
NXT
NXT
WTS
WTS
Q4 25
13.0%
22.4%
Q3 25
18.9%
18.1%
Q2 25
8.1%
9.2%
Q1 25
24.6%
8.2%
Q4 24
19.9%
23.6%
Q3 24
22.3%
15.5%
Q2 24
16.4%
13.1%
Q1 24
14.8%
6.2%
Capex Intensity
NXT
NXT
WTS
WTS
Q4 25
0.5%
2.3%
Q3 25
1.7%
1.9%
Q2 25
1.3%
1.6%
Q1 25
1.1%
1.7%
Q4 24
1.3%
2.2%
Q3 24
1.9%
1.2%
Q2 24
0.4%
1.1%
Q1 24
0.3%
1.8%
Cash Conversion
NXT
NXT
WTS
WTS
Q4 25
0.94×
1.85×
Q3 25
1.27×
1.49×
Q2 25
0.52×
0.69×
Q1 25
1.51×
0.75×
Q4 24
1.25×
2.07×
Q3 24
1.33×
1.31×
Q2 24
0.99×
1.04×
Q1 24
0.54×
0.63×

Financial Flow Comparison

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

Revenue Breakdown by Segment

NXT
NXT

Transferred Over Time$763.9M84%
Transferred At Point In Time$145.4M16%

WTS
WTS

Segment breakdown not available.

Related Comparisons