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Side-by-side financial comparison of TOWER SEMICONDUCTOR LTD (TSEM) and Udemy, Inc. (UDMY). Click either name above to swap in a different company.

TOWER SEMICONDUCTOR LTD is the larger business by last-quarter revenue ($351.2M vs $194.0M, roughly 1.8× Udemy, Inc.). TOWER SEMICONDUCTOR LTD runs the higher net margin — 15.2% vs -1.2%, a 16.4% gap on every dollar of revenue. On growth, TOWER SEMICONDUCTOR LTD posted the faster year-over-year revenue change (-1.7% vs -3.0%).

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).

Udemy is a US-based education technology company. Founded as a massive open online course (MOOC) provider in 2010 by Eren Bali, Gagan Biyani, and Oktay Caglar; the company is based in San Francisco, California, with offices in the United States, Australia, India, Ireland, Mexico and Turkey. Its education platform allows both the creation and sharing of online courses. By early 2025, Udemy claimed to have millions of individual users. Courses are typically video-based and on-demand.

TSEM vs UDMY — Head-to-Head

Bigger by revenue
TSEM
TSEM
1.8× larger
TSEM
$351.2M
$194.0M
UDMY
Growing faster (revenue YoY)
TSEM
TSEM
+1.3% gap
TSEM
-1.7%
-3.0%
UDMY
Higher net margin
TSEM
TSEM
16.4% more per $
TSEM
15.2%
-1.2%
UDMY

Income Statement — Q2 FY2024 vs Q4 FY2025

Metric
TSEM
TSEM
UDMY
UDMY
Revenue
$351.2M
$194.0M
Net Profit
$53.4M
$-2.3M
Gross Margin
24.8%
66.0%
Operating Margin
15.7%
-1.8%
Net Margin
15.2%
-1.2%
Revenue YoY
-1.7%
-3.0%
Net Profit YoY
4.4%
76.4%
EPS (diluted)
$0.48
$-0.01

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
TSEM
TSEM
UDMY
UDMY
Q4 25
$194.0M
Q3 25
$195.7M
Q2 25
$199.9M
Q1 25
$200.3M
Q4 24
$199.9M
Q3 24
$195.4M
Q2 24
$351.2M
$194.4M
Q1 24
$196.8M
Net Profit
TSEM
TSEM
UDMY
UDMY
Q4 25
$-2.3M
Q3 25
$1.6M
Q2 25
$6.3M
Q1 25
$-1.8M
Q4 24
$-9.9M
Q3 24
$-25.3M
Q2 24
$53.4M
$-31.8M
Q1 24
$-18.3M
Gross Margin
TSEM
TSEM
UDMY
UDMY
Q4 25
66.0%
Q3 25
65.9%
Q2 25
66.1%
Q1 25
64.6%
Q4 24
63.6%
Q3 24
63.0%
Q2 24
24.8%
62.3%
Q1 24
61.2%
Operating Margin
TSEM
TSEM
UDMY
UDMY
Q4 25
-1.8%
Q3 25
-0.1%
Q2 25
2.0%
Q1 25
-2.2%
Q4 24
-5.8%
Q3 24
-15.1%
Q2 24
15.7%
-13.1%
Q1 24
-11.5%
Net Margin
TSEM
TSEM
UDMY
UDMY
Q4 25
-1.2%
Q3 25
0.8%
Q2 25
3.1%
Q1 25
-0.9%
Q4 24
-4.9%
Q3 24
-12.9%
Q2 24
15.2%
-16.4%
Q1 24
-9.3%
EPS (diluted)
TSEM
TSEM
UDMY
UDMY
Q4 25
$-0.01
Q3 25
$0.01
Q2 25
$0.04
Q1 25
$-0.01
Q4 24
$-0.06
Q3 24
$-0.17
Q2 24
$0.48
$-0.21
Q1 24
$-0.12

Balance Sheet & Financial Strength

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

Metric
TSEM
TSEM
UDMY
UDMY
Cash + ST InvestmentsLiquidity on hand
$265.3M
$358.7M
Total DebtLower is stronger
Stockholders' EquityBook value
$2.5B
$210.5M
Total Assets
$3.0B
$617.7M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
TSEM
TSEM
UDMY
UDMY
Q4 25
$358.7M
Q3 25
$371.2M
Q2 25
$392.0M
Q1 25
$357.0M
Q4 24
$354.4M
Q3 24
$357.1M
Q2 24
$265.3M
$420.9M
Q1 24
$430.7M
Stockholders' Equity
TSEM
TSEM
UDMY
UDMY
Q4 25
$210.5M
Q3 25
$221.8M
Q2 25
$233.4M
Q1 25
$209.4M
Q4 24
$197.4M
Q3 24
$196.3M
Q2 24
$2.5B
$252.3M
Q1 24
$296.5M
Total Assets
TSEM
TSEM
UDMY
UDMY
Q4 25
$617.7M
Q3 25
$618.9M
Q2 25
$644.0M
Q1 25
$639.0M
Q4 24
$605.6M
Q3 24
$608.9M
Q2 24
$3.0B
$671.9M
Q1 24
$708.5M

Cash Flow & Capital Efficiency

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

Metric
TSEM
TSEM
UDMY
UDMY
Operating Cash FlowLast quarter
$15.5M
Free Cash FlowOCF − Capex
$15.0M
FCF MarginFCF / Revenue
7.7%
Capex IntensityCapex / Revenue
0.3%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$81.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
TSEM
TSEM
UDMY
UDMY
Q4 25
$15.5M
Q3 25
$15.7M
Q2 25
$44.2M
Q1 25
$12.2M
Q4 24
$9.6M
Q3 24
$-6.1M
Q2 24
$28.6M
Q1 24
$21.0M
Free Cash Flow
TSEM
TSEM
UDMY
UDMY
Q4 25
$15.0M
Q3 25
$15.1M
Q2 25
$41.9M
Q1 25
$9.8M
Q4 24
$8.4M
Q3 24
$-6.7M
Q2 24
$28.2M
Q1 24
$20.8M
FCF Margin
TSEM
TSEM
UDMY
UDMY
Q4 25
7.7%
Q3 25
7.7%
Q2 25
21.0%
Q1 25
4.9%
Q4 24
4.2%
Q3 24
-3.4%
Q2 24
14.5%
Q1 24
10.6%
Capex Intensity
TSEM
TSEM
UDMY
UDMY
Q4 25
0.3%
Q3 25
0.3%
Q2 25
1.1%
Q1 25
1.2%
Q4 24
0.6%
Q3 24
0.3%
Q2 24
0.2%
Q1 24
0.1%
Cash Conversion
TSEM
TSEM
UDMY
UDMY
Q4 25
Q3 25
9.58×
Q2 25
7.06×
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

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