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Side-by-side financial comparison of AXCELIS TECHNOLOGIES INC (ACLS) and GULFPORT ENERGY CORP (GPOR). Click either name above to swap in a different company.

GULFPORT ENERGY CORP is the larger business by last-quarter revenue ($398.2M vs $238.3M, roughly 1.7× AXCELIS TECHNOLOGIES INC). GULFPORT ENERGY CORP runs the higher net margin — 33.3% vs 14.4%, a 18.9% gap on every dollar of revenue. On growth, GULFPORT ENERGY CORP posted the faster year-over-year revenue change (66.0% vs -5.6%). Over the past eight quarters, GULFPORT ENERGY CORP's revenue compounded faster (18.6% CAGR vs -2.8%).

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.

Gulfport Energy Corp is a U.S.-headquartered independent oil and natural gas exploration and production company. It primarily operates in onshore resource basins including Ohio's Utica Shale and Oklahoma's SCOOP play, producing natural gas, crude oil, and natural gas liquids to supply North American industrial, utility, and commercial end markets.

ACLS vs GPOR — Head-to-Head

Bigger by revenue
GPOR
GPOR
1.7× larger
GPOR
$398.2M
$238.3M
ACLS
Growing faster (revenue YoY)
GPOR
GPOR
+71.6% gap
GPOR
66.0%
-5.6%
ACLS
Higher net margin
GPOR
GPOR
18.9% more per $
GPOR
33.3%
14.4%
ACLS
Faster 2-yr revenue CAGR
GPOR
GPOR
Annualised
GPOR
18.6%
-2.8%
ACLS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ACLS
ACLS
GPOR
GPOR
Revenue
$238.3M
$398.2M
Net Profit
$34.3M
$132.4M
Gross Margin
47.0%
76.6%
Operating Margin
15.2%
44.9%
Net Margin
14.4%
33.3%
Revenue YoY
-5.6%
66.0%
Net Profit YoY
-31.3%
148.5%
EPS (diluted)
$1.11
$7.98

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
GPOR
GPOR
Q4 25
$238.3M
$398.2M
Q3 25
$213.6M
$379.7M
Q2 25
$194.5M
$447.6M
Q1 25
$192.6M
$197.0M
Q4 24
$252.4M
$239.9M
Q3 24
$256.6M
$253.9M
Q2 24
$256.5M
$181.1M
Q1 24
$252.4M
$283.2M
Net Profit
ACLS
ACLS
GPOR
GPOR
Q4 25
$34.3M
$132.4M
Q3 25
$26.0M
$111.4M
Q2 25
$31.4M
$184.5M
Q1 25
$28.6M
$-464.0K
Q4 24
$50.0M
$-273.2M
Q3 24
$48.6M
$-14.0M
Q2 24
$50.9M
$-26.2M
Q1 24
$51.6M
$52.0M
Gross Margin
ACLS
ACLS
GPOR
GPOR
Q4 25
47.0%
76.6%
Q3 25
41.6%
74.6%
Q2 25
44.9%
80.7%
Q1 25
46.1%
57.9%
Q4 24
46.0%
63.2%
Q3 24
42.9%
64.6%
Q2 24
43.8%
52.2%
Q1 24
46.0%
69.4%
Operating Margin
ACLS
ACLS
GPOR
GPOR
Q4 25
15.2%
44.9%
Q3 25
11.7%
41.9%
Q2 25
14.9%
56.0%
Q1 25
15.1%
6.1%
Q4 24
21.6%
-131.3%
Q3 24
18.3%
5.7%
Q2 24
20.6%
-10.0%
Q1 24
22.4%
28.9%
Net Margin
ACLS
ACLS
GPOR
GPOR
Q4 25
14.4%
33.3%
Q3 25
12.2%
29.3%
Q2 25
16.1%
41.2%
Q1 25
14.8%
-0.2%
Q4 24
19.8%
-113.9%
Q3 24
18.9%
-5.5%
Q2 24
19.8%
-14.5%
Q1 24
20.4%
18.4%
EPS (diluted)
ACLS
ACLS
GPOR
GPOR
Q4 25
$1.11
$7.98
Q3 25
$0.83
$4.45
Q2 25
$0.98
$9.12
Q1 25
$0.88
$-0.07
Q4 24
$1.54
$-14.72
Q3 24
$1.49
$-0.83
Q2 24
$1.55
$-1.51
Q1 24
$1.57
$2.34

Balance Sheet & Financial Strength

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

Metric
ACLS
ACLS
GPOR
GPOR
Cash + ST InvestmentsLiquidity on hand
$374.3M
$1.8M
Total DebtLower is stronger
$788.2M
Stockholders' EquityBook value
$1.0B
$1.8B
Total Assets
$1.4B
$3.0B
Debt / EquityLower = less leverage
0.43×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACLS
ACLS
GPOR
GPOR
Q4 25
$374.3M
$1.8M
Q3 25
$449.6M
$3.4M
Q2 25
$549.8M
$3.8M
Q1 25
$587.1M
$5.3M
Q4 24
$571.3M
$1.5M
Q3 24
$579.4M
$3.2M
Q2 24
$548.3M
$1.2M
Q1 24
$530.2M
$8.2M
Total Debt
ACLS
ACLS
GPOR
GPOR
Q4 25
$788.2M
Q3 25
$691.7M
Q2 25
$695.2M
Q1 25
$700.4M
Q4 24
$702.9M
Q3 24
$694.4M
Q2 24
$679.5M
Q1 24
$636.4M
Stockholders' Equity
ACLS
ACLS
GPOR
GPOR
Q4 25
$1.0B
$1.8B
Q3 25
$1.0B
$1.8B
Q2 25
$1.0B
$1.8B
Q1 25
$1.0B
$1.7B
Q4 24
$1.0B
$1.7B
Q3 24
$975.6M
$2.1B
Q2 24
$934.9M
$2.1B
Q1 24
$901.7M
$2.2B
Total Assets
ACLS
ACLS
GPOR
GPOR
Q4 25
$1.4B
$3.0B
Q3 25
$1.4B
$2.9B
Q2 25
$1.3B
$3.0B
Q1 25
$1.3B
$2.9B
Q4 24
$1.3B
$2.9B
Q3 24
$1.3B
$3.2B
Q2 24
$1.3B
$3.2B
Q1 24
$1.3B
$3.3B
Debt / Equity
ACLS
ACLS
GPOR
GPOR
Q4 25
0.43×
Q3 25
0.38×
Q2 25
0.39×
Q1 25
0.42×
Q4 24
0.41×
Q3 24
0.34×
Q2 24
0.32×
Q1 24
0.29×

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
GPOR
GPOR
Operating Cash FlowLast quarter
$-6.6M
$185.4M
Free Cash FlowOCF − Capex
$-8.9M
FCF MarginFCF / Revenue
-3.7%
Capex IntensityCapex / Revenue
1.0%
Cash ConversionOCF / Net Profit
-0.19×
1.40×
TTM Free Cash FlowTrailing 4 quarters
$107.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACLS
ACLS
GPOR
GPOR
Q4 25
$-6.6M
$185.4M
Q3 25
$45.4M
$209.1M
Q2 25
$39.7M
$231.4M
Q1 25
$39.8M
$177.3M
Q4 24
$12.8M
$148.8M
Q3 24
$45.7M
$189.7M
Q2 24
$40.1M
$123.5M
Q1 24
$42.2M
$188.0M
Free Cash Flow
ACLS
ACLS
GPOR
GPOR
Q4 25
$-8.9M
Q3 25
$43.3M
Q2 25
$37.7M
Q1 25
$34.8M
Q4 24
$8.1M
Q3 24
$41.8M
Q2 24
$38.1M
Q1 24
$40.6M
FCF Margin
ACLS
ACLS
GPOR
GPOR
Q4 25
-3.7%
Q3 25
20.3%
Q2 25
19.4%
Q1 25
18.1%
Q4 24
3.2%
Q3 24
16.3%
Q2 24
14.8%
Q1 24
16.1%
Capex Intensity
ACLS
ACLS
GPOR
GPOR
Q4 25
1.0%
Q3 25
0.9%
Q2 25
1.0%
Q1 25
2.6%
Q4 24
1.8%
Q3 24
1.5%
Q2 24
0.8%
Q1 24
0.6%
Cash Conversion
ACLS
ACLS
GPOR
GPOR
Q4 25
-0.19×
1.40×
Q3 25
1.75×
1.88×
Q2 25
1.27×
1.25×
Q1 25
1.39×
Q4 24
0.26×
Q3 24
0.94×
Q2 24
0.79×
Q1 24
0.82×
3.61×

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%

GPOR
GPOR

Natural Gas Production$296.9M75%
Other$42.7M11%
Naturalgasliquidsales$35.2M9%
Oil And Condensate$23.4M6%

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