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Side-by-side financial comparison of AXCELIS TECHNOLOGIES INC (ACLS) and Northwest Natural Holding Co (NWN). Click either name above to swap in a different company.

Northwest Natural Holding Co is the larger business by last-quarter revenue ($394.2M vs $238.3M, roughly 1.7× AXCELIS TECHNOLOGIES INC). On growth, Northwest Natural Holding Co posted the faster year-over-year revenue change (6.3% vs -5.6%). AXCELIS TECHNOLOGIES INC produced more free cash flow last quarter ($-8.9M vs $-131.0M). Over the past eight quarters, AXCELIS TECHNOLOGIES INC's revenue compounded faster (-2.8% CAGR vs -4.6%).

Axcelis Technologies, Inc. is an American company engaging in the design, manufacture, and servicing of capital equipment for the semiconductor manufacturing industry worldwide. It produces ion implantation systems, including high and medium current implanters, and high energy implanters, and curing systems used in the fabrication of semiconductor chips. The company was incorporated in 1995 and is headquartered in Beverly, Massachusetts, United States.

NW Natural, formerly Northwest Natural Gas Company, is an American publicly traded utility headquartered in Portland, Oregon, United States. Primarily a natural gas distributor, the company services residential, commercial, and industrial customers in Western Oregon and Southwest Washington in the Pacific Northwest. NW Natural also owns water utilities. Founded in 1859, the company has approximately 800,000 customers and revenues of over $1 billion annually.

ACLS vs NWN — Head-to-Head

Bigger by revenue
NWN
NWN
1.7× larger
NWN
$394.2M
$238.3M
ACLS
Growing faster (revenue YoY)
NWN
NWN
+11.9% gap
NWN
6.3%
-5.6%
ACLS
More free cash flow
ACLS
ACLS
$122.1M more FCF
ACLS
$-8.9M
$-131.0M
NWN
Faster 2-yr revenue CAGR
ACLS
ACLS
Annualised
ACLS
-2.8%
-4.6%
NWN

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ACLS
ACLS
NWN
NWN
Revenue
$238.3M
$394.2M
Net Profit
$34.3M
Gross Margin
47.0%
Operating Margin
15.2%
28.4%
Net Margin
14.4%
Revenue YoY
-5.6%
6.3%
Net Profit YoY
-31.3%
EPS (diluted)
$1.11
$1.38

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
ACLS
ACLS
NWN
NWN
Q4 25
$238.3M
$394.2M
Q3 25
$213.6M
$164.7M
Q2 25
$194.5M
$236.2M
Q1 25
$192.6M
$494.3M
Q4 24
$252.4M
$370.9M
Q3 24
$256.6M
$136.9M
Q2 24
$256.5M
$211.7M
Q1 24
$252.4M
$433.5M
Net Profit
ACLS
ACLS
NWN
NWN
Q4 25
$34.3M
Q3 25
$26.0M
$-29.9M
Q2 25
$31.4M
$-2.5M
Q1 25
$28.6M
$87.9M
Q4 24
$50.0M
Q3 24
$48.6M
$-27.2M
Q2 24
$50.9M
$-2.8M
Q1 24
$51.6M
$63.8M
Gross Margin
ACLS
ACLS
NWN
NWN
Q4 25
47.0%
Q3 25
41.6%
Q2 25
44.9%
Q1 25
46.1%
Q4 24
46.0%
Q3 24
42.9%
Q2 24
43.8%
Q1 24
46.0%
Operating Margin
ACLS
ACLS
NWN
NWN
Q4 25
15.2%
28.4%
Q3 25
11.7%
-7.5%
Q2 25
14.9%
11.5%
Q1 25
15.1%
31.2%
Q4 24
21.6%
22.9%
Q3 24
18.3%
-14.1%
Q2 24
20.6%
7.4%
Q1 24
22.4%
25.3%
Net Margin
ACLS
ACLS
NWN
NWN
Q4 25
14.4%
Q3 25
12.2%
-18.1%
Q2 25
16.1%
-1.1%
Q1 25
14.8%
17.8%
Q4 24
19.8%
Q3 24
18.9%
-19.8%
Q2 24
19.8%
-1.3%
Q1 24
20.4%
14.7%
EPS (diluted)
ACLS
ACLS
NWN
NWN
Q4 25
$1.11
$1.38
Q3 25
$0.83
$-0.73
Q2 25
$0.98
$-0.06
Q1 25
$0.88
$2.18
Q4 24
$1.54
$1.12
Q3 24
$1.49
$-0.71
Q2 24
$1.55
$-0.07
Q1 24
$1.57
$1.69

Balance Sheet & Financial Strength

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

Metric
ACLS
ACLS
NWN
NWN
Cash + ST InvestmentsLiquidity on hand
$374.3M
$36.7M
Total DebtLower is stronger
$2.4B
Stockholders' EquityBook value
$1.0B
$1.5B
Total Assets
$1.4B
$6.2B
Debt / EquityLower = less leverage
1.65×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACLS
ACLS
NWN
NWN
Q4 25
$374.3M
$36.7M
Q3 25
$449.6M
$32.2M
Q2 25
$549.8M
$102.6M
Q1 25
$587.1M
$100.0M
Q4 24
$571.3M
$38.5M
Q3 24
$579.4M
$35.0M
Q2 24
$548.3M
$65.2M
Q1 24
$530.2M
$72.4M
Total Debt
ACLS
ACLS
NWN
NWN
Q4 25
$2.4B
Q3 25
$2.2B
Q2 25
$2.2B
Q1 25
$2.2B
Q4 24
$1.7B
Q3 24
$1.6B
Q2 24
$1.6B
Q1 24
$1.6B
Stockholders' Equity
ACLS
ACLS
NWN
NWN
Q4 25
$1.0B
$1.5B
Q3 25
$1.0B
$1.4B
Q2 25
$1.0B
$1.5B
Q1 25
$1.0B
$1.5B
Q4 24
$1.0B
$1.4B
Q3 24
$975.6M
$1.4B
Q2 24
$934.9M
$1.3B
Q1 24
$901.7M
$1.3B
Total Assets
ACLS
ACLS
NWN
NWN
Q4 25
$1.4B
$6.2B
Q3 25
$1.4B
$5.9B
Q2 25
$1.3B
$5.8B
Q1 25
$1.3B
$5.7B
Q4 24
$1.3B
$5.2B
Q3 24
$1.3B
$4.9B
Q2 24
$1.3B
$4.8B
Q1 24
$1.3B
$4.8B
Debt / Equity
ACLS
ACLS
NWN
NWN
Q4 25
1.65×
Q3 25
1.56×
Q2 25
1.53×
Q1 25
1.53×
Q4 24
1.23×
Q3 24
1.16×
Q2 24
1.17×
Q1 24
1.17×

Cash Flow & Capital Efficiency

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

Metric
ACLS
ACLS
NWN
NWN
Operating Cash FlowLast quarter
$-6.6M
$3.3M
Free Cash FlowOCF − Capex
$-8.9M
$-131.0M
FCF MarginFCF / Revenue
-3.7%
-33.2%
Capex IntensityCapex / Revenue
1.0%
34.1%
Cash ConversionOCF / Net Profit
-0.19×
TTM Free Cash FlowTrailing 4 quarters
$107.0M
$-197.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACLS
ACLS
NWN
NWN
Q4 25
$-6.6M
$3.3M
Q3 25
$45.4M
$-15.9M
Q2 25
$39.7M
$102.2M
Q1 25
$39.8M
$179.6M
Q4 24
$12.8M
$-19.4M
Q3 24
$45.7M
$-26.4M
Q2 24
$40.1M
$121.0M
Q1 24
$42.2M
$125.0M
Free Cash Flow
ACLS
ACLS
NWN
NWN
Q4 25
$-8.9M
$-131.0M
Q3 25
$43.3M
$-125.9M
Q2 25
$37.7M
$-18.3M
Q1 25
$34.8M
$77.4M
Q4 24
$8.1M
$-119.6M
Q3 24
$41.8M
$-121.7M
Q2 24
$38.1M
$4.3M
Q1 24
$40.6M
$42.8M
FCF Margin
ACLS
ACLS
NWN
NWN
Q4 25
-3.7%
-33.2%
Q3 25
20.3%
-76.4%
Q2 25
19.4%
-7.8%
Q1 25
18.1%
15.7%
Q4 24
3.2%
-32.2%
Q3 24
16.3%
-88.9%
Q2 24
14.8%
2.0%
Q1 24
16.1%
9.9%
Capex Intensity
ACLS
ACLS
NWN
NWN
Q4 25
1.0%
34.1%
Q3 25
0.9%
66.8%
Q2 25
1.0%
51.0%
Q1 25
2.6%
20.7%
Q4 24
1.8%
27.0%
Q3 24
1.5%
69.6%
Q2 24
0.8%
55.1%
Q1 24
0.6%
19.0%
Cash Conversion
ACLS
ACLS
NWN
NWN
Q4 25
-0.19×
Q3 25
1.75×
Q2 25
1.27×
Q1 25
1.39×
2.04×
Q4 24
0.26×
Q3 24
0.94×
Q2 24
0.79×
Q1 24
0.82×
1.96×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ACLS
ACLS

Products$224.6M94%
Services$13.7M6%

NWN
NWN

NWN Gas Utility$341.4M87%
Alternativerevenue$27.2M7%
Si Energy Gas Utility$20.0M5%
NW Natural Other$6.9M2%

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