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Side-by-side financial comparison of ProPetro Holding Corp. (PUMP) and TOWER SEMICONDUCTOR LTD (TSEM). Click either name above to swap in a different company.

TOWER SEMICONDUCTOR LTD is the larger business by last-quarter revenue ($351.2M vs $289.7M, roughly 1.2× ProPetro Holding Corp.). On growth, TOWER SEMICONDUCTOR LTD posted the faster year-over-year revenue change (-1.7% vs -9.6%).

ProPetro Holding Corp. is a leading U.S.-based oilfield services provider. It offers hydraulic fracturing, well completion and related supporting services primarily to onshore oil and gas exploration and production operators, with core operations concentrated in the Permian Basin spanning Texas and New Mexico.

Tower Semiconductor Ltd. is an Israeli company that manufactures integrated circuits using specialty process technologies, including SiGe, BiCMOS, Silicon Photonics, SOI, mixed-signal and RFCMOS, CMOS image sensors, non-imaging sensors, power management (BCD), and non-volatile memory (NVM) as well as MEMS capabilities. Tower Semiconductor also owns 51% of TPSCo, an enterprise with Nuvoton Technology Corporation Japan (NTCJ).

PUMP vs TSEM — Head-to-Head

Bigger by revenue
TSEM
TSEM
1.2× larger
TSEM
$351.2M
$289.7M
PUMP
Growing faster (revenue YoY)
TSEM
TSEM
+8.0% gap
TSEM
-1.7%
-9.6%
PUMP

Income Statement — Q4 FY2025 vs Q2 FY2024

Metric
PUMP
PUMP
TSEM
TSEM
Revenue
$289.7M
$351.2M
Net Profit
$53.4M
Gross Margin
24.8%
Operating Margin
2.1%
15.7%
Net Margin
15.2%
Revenue YoY
-9.6%
-1.7%
Net Profit YoY
4.4%
EPS (diluted)
$0.01
$0.48

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
PUMP
PUMP
TSEM
TSEM
Q4 25
$289.7M
Q3 25
$293.9M
Q2 25
$326.2M
Q1 25
$359.4M
Q4 24
$320.6M
Q3 24
$360.9M
Q2 24
$357.0M
$351.2M
Q1 24
$405.8M
Net Profit
PUMP
PUMP
TSEM
TSEM
Q4 25
Q3 25
$-2.4M
Q2 25
$-7.2M
Q1 25
$9.6M
Q4 24
Q3 24
$-137.1M
Q2 24
$-3.7M
$53.4M
Q1 24
$19.9M
Gross Margin
PUMP
PUMP
TSEM
TSEM
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
24.8%
Q1 24
Operating Margin
PUMP
PUMP
TSEM
TSEM
Q4 25
2.1%
Q3 25
-2.1%
Q2 25
-1.0%
Q1 25
2.6%
Q4 24
-5.8%
Q3 24
-49.4%
Q2 24
-0.1%
15.7%
Q1 24
7.5%
Net Margin
PUMP
PUMP
TSEM
TSEM
Q4 25
Q3 25
-0.8%
Q2 25
-2.2%
Q1 25
2.7%
Q4 24
Q3 24
-38.0%
Q2 24
-1.0%
15.2%
Q1 24
4.9%
EPS (diluted)
PUMP
PUMP
TSEM
TSEM
Q4 25
$0.01
Q3 25
$-0.02
Q2 25
$-0.07
Q1 25
$0.09
Q4 24
$-0.14
Q3 24
$-1.32
Q2 24
$-0.03
$0.48
Q1 24
$0.18

Balance Sheet & Financial Strength

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

Metric
PUMP
PUMP
TSEM
TSEM
Cash + ST InvestmentsLiquidity on hand
$91.3M
$265.3M
Total DebtLower is stronger
Stockholders' EquityBook value
$829.8M
$2.5B
Total Assets
$1.3B
$3.0B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PUMP
PUMP
TSEM
TSEM
Q4 25
$91.3M
Q3 25
$76.7M
Q2 25
$83.0M
Q1 25
$71.4M
Q4 24
$58.3M
Q3 24
$54.0M
Q2 24
$74.7M
$265.3M
Q1 24
$53.6M
Stockholders' Equity
PUMP
PUMP
TSEM
TSEM
Q4 25
$829.8M
Q3 25
$826.2M
Q2 25
$824.0M
Q1 25
$826.5M
Q4 24
$816.3M
Q3 24
$833.0M
Q2 24
$975.8M
$2.5B
Q1 24
$998.2M
Total Assets
PUMP
PUMP
TSEM
TSEM
Q4 25
$1.3B
Q3 25
$1.3B
Q2 25
$1.2B
Q1 25
$1.2B
Q4 24
$1.2B
Q3 24
$1.3B
Q2 24
$1.5B
$3.0B
Q1 24
$1.2B

Cash Flow & Capital Efficiency

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

Metric
PUMP
PUMP
TSEM
TSEM
Operating Cash FlowLast quarter
$81.0M
Free Cash FlowOCF − Capex
$16.8M
FCF MarginFCF / Revenue
5.8%
Capex IntensityCapex / Revenue
22.2%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$45.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PUMP
PUMP
TSEM
TSEM
Q4 25
$81.0M
Q3 25
$41.7M
Q2 25
$54.2M
Q1 25
$54.7M
Q4 24
$37.9M
Q3 24
$34.7M
Q2 24
$104.9M
Q1 24
$74.8M
Free Cash Flow
PUMP
PUMP
TSEM
TSEM
Q4 25
$16.8M
Q3 25
$-2.4M
Q2 25
$17.1M
Q1 25
$13.8M
Q4 24
$10.0M
Q3 24
$-6.0M
Q2 24
$67.7M
Q1 24
$40.2M
FCF Margin
PUMP
PUMP
TSEM
TSEM
Q4 25
5.8%
Q3 25
-0.8%
Q2 25
5.2%
Q1 25
3.8%
Q4 24
3.1%
Q3 24
-1.7%
Q2 24
19.0%
Q1 24
9.9%
Capex Intensity
PUMP
PUMP
TSEM
TSEM
Q4 25
22.2%
Q3 25
15.0%
Q2 25
11.4%
Q1 25
11.4%
Q4 24
8.7%
Q3 24
11.3%
Q2 24
10.4%
Q1 24
8.5%
Cash Conversion
PUMP
PUMP
TSEM
TSEM
Q4 25
Q3 25
Q2 25
Q1 25
5.70×
Q4 24
Q3 24
Q2 24
Q1 24
3.75×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PUMP
PUMP

Hydraulic Fracturing Segment$203.9M70%
Wireline Operating Segment$55.4M19%
Cementing Operating Segment$29.6M10%

TSEM
TSEM

Segment breakdown not available.

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