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Side-by-side financial comparison of ONTO INNOVATION INC. (ONTO) and Perella Weinberg Partners (PWP). Click either name above to swap in a different company.

Perella Weinberg Partners is the larger business by last-quarter revenue ($219.2M vs $218.2M, roughly 1.0× ONTO INNOVATION INC.). ONTO INNOVATION INC. runs the higher net margin — 12.9% vs 6.3%, a 6.6% gap on every dollar of revenue. On growth, Perella Weinberg Partners posted the faster year-over-year revenue change (-2.9% vs -13.5%). ONTO INNOVATION INC. produced more free cash flow last quarter ($82.0M vs $30.5M). Over the past eight quarters, Perella Weinberg Partners's revenue compounded faster (46.5% CAGR vs 2.6%).

Onto Innovation Inc. is an American semiconductor company formed in 2019 from the merger of Rudolph Technologies, Inc. and Nanometrics Incorporated. It is a provider of process and process control equipment and software for microelectronic manufacturing industries.

PJT Partners, Inc. is a global advisory-focused investment bank, founded in October 2015 as part of The Blackstone Group's spin-off of its financial and strategic advisory services businesses.

ONTO vs PWP — Head-to-Head

Bigger by revenue
PWP
PWP
1.0× larger
PWP
$219.2M
$218.2M
ONTO
Growing faster (revenue YoY)
PWP
PWP
+10.6% gap
PWP
-2.9%
-13.5%
ONTO
Higher net margin
ONTO
ONTO
6.6% more per $
ONTO
12.9%
6.3%
PWP
More free cash flow
ONTO
ONTO
$51.5M more FCF
ONTO
$82.0M
$30.5M
PWP
Faster 2-yr revenue CAGR
PWP
PWP
Annualised
PWP
46.5%
2.6%
ONTO

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
ONTO
ONTO
PWP
PWP
Revenue
$218.2M
$219.2M
Net Profit
$28.2M
$13.8M
Gross Margin
50.7%
Operating Margin
10.9%
8.5%
Net Margin
12.9%
6.3%
Revenue YoY
-13.5%
-2.9%
Net Profit YoY
-46.8%
EPS (diluted)
$0.57
$0.11

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
ONTO
ONTO
PWP
PWP
Q4 25
$219.2M
Q3 25
$218.2M
$164.6M
Q2 25
$253.6M
$155.3M
Q1 25
$266.6M
$211.8M
Q4 24
$263.9M
$225.7M
Q3 24
$252.2M
$278.2M
Q2 24
$242.3M
$272.0M
Q1 24
$228.8M
$102.1M
Net Profit
ONTO
ONTO
PWP
PWP
Q4 25
$13.8M
Q3 25
$28.2M
$6.0M
Q2 25
$33.9M
$2.7M
Q1 25
$64.1M
$17.3M
Q4 24
$48.8M
Q3 24
$53.1M
$16.4M
Q2 24
$52.9M
$-66.0M
Q1 24
$46.9M
$-35.8M
Gross Margin
ONTO
ONTO
PWP
PWP
Q4 25
Q3 25
50.7%
Q2 25
48.2%
Q1 25
53.7%
Q4 24
50.2%
Q3 24
54.1%
Q2 24
52.9%
Q1 24
51.7%
Operating Margin
ONTO
ONTO
PWP
PWP
Q4 25
8.5%
Q3 25
10.9%
5.4%
Q2 25
12.7%
5.8%
Q1 25
23.7%
5.5%
Q4 24
16.1%
Q3 24
21.0%
12.9%
Q2 24
20.2%
-30.2%
Q1 24
18.7%
-52.4%
Net Margin
ONTO
ONTO
PWP
PWP
Q4 25
6.3%
Q3 25
12.9%
3.6%
Q2 25
13.4%
1.8%
Q1 25
24.0%
8.2%
Q4 24
18.5%
Q3 24
21.0%
5.9%
Q2 24
21.9%
-24.3%
Q1 24
20.5%
-35.1%
EPS (diluted)
ONTO
ONTO
PWP
PWP
Q4 25
$0.11
Q3 25
$0.57
$0.08
Q2 25
$0.69
$0.04
Q1 25
$1.30
$0.24
Q4 24
$0.98
Q3 24
$1.07
$0.24
Q2 24
$1.07
$-1.21
Q1 24
$0.94
$-0.91

Balance Sheet & Financial Strength

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

Metric
ONTO
ONTO
PWP
PWP
Cash + ST InvestmentsLiquidity on hand
$603.1M
$255.9M
Total DebtLower is stronger
Stockholders' EquityBook value
$2.0B
$-127.4M
Total Assets
$2.2B
$797.6M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ONTO
ONTO
PWP
PWP
Q4 25
$255.9M
Q3 25
$603.1M
$185.5M
Q2 25
$217.5M
$145.0M
Q1 25
$203.7M
$111.2M
Q4 24
$212.9M
$407.4M
Q3 24
$188.7M
$335.1M
Q2 24
$172.6M
$185.3M
Q1 24
$190.9M
$156.7M
Stockholders' Equity
ONTO
ONTO
PWP
PWP
Q4 25
$-127.4M
Q3 25
$2.0B
$-302.4M
Q2 25
$2.0B
$-318.4M
Q1 25
$1.9B
$-323.1M
Q4 24
$1.9B
$-421.4M
Q3 24
$1.9B
$-360.8M
Q2 24
$1.8B
$-283.0M
Q1 24
$1.8B
$161.9M
Total Assets
ONTO
ONTO
PWP
PWP
Q4 25
$797.6M
Q3 25
$2.2B
$650.2M
Q2 25
$2.1B
$606.7M
Q1 25
$2.1B
$570.5M
Q4 24
$2.1B
$876.8M
Q3 24
$2.1B
$810.9M
Q2 24
$2.0B
$645.5M
Q1 24
$2.0B
$583.6M

Cash Flow & Capital Efficiency

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

Metric
ONTO
ONTO
PWP
PWP
Operating Cash FlowLast quarter
$83.4M
$34.8M
Free Cash FlowOCF − Capex
$82.0M
$30.5M
FCF MarginFCF / Revenue
37.6%
13.9%
Capex IntensityCapex / Revenue
0.6%
2.0%
Cash ConversionOCF / Net Profit
2.95×
2.52×
TTM Free Cash FlowTrailing 4 quarters
$261.3M
$-34.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ONTO
ONTO
PWP
PWP
Q4 25
$34.8M
Q3 25
$83.4M
$59.2M
Q2 25
$57.9M
$56.1M
Q1 25
$92.0M
$-176.5M
Q4 24
$56.0M
$223.4M
Q3 24
$67.2M
$200.3M
Q2 24
$65.3M
$90.0M
Q1 24
$57.1M
$-206.3M
Free Cash Flow
ONTO
ONTO
PWP
PWP
Q4 25
$30.5M
Q3 25
$82.0M
$57.6M
Q2 25
$44.2M
$55.3M
Q1 25
$83.7M
$-177.6M
Q4 24
$51.4M
$207.0M
Q3 24
$59.2M
$199.3M
Q2 24
$53.0M
$83.7M
Q1 24
$50.2M
$-214.8M
FCF Margin
ONTO
ONTO
PWP
PWP
Q4 25
13.9%
Q3 25
37.6%
35.0%
Q2 25
17.4%
35.6%
Q1 25
31.4%
-83.8%
Q4 24
19.5%
91.7%
Q3 24
23.5%
71.6%
Q2 24
21.9%
30.8%
Q1 24
21.9%
-210.3%
Capex Intensity
ONTO
ONTO
PWP
PWP
Q4 25
2.0%
Q3 25
0.6%
0.9%
Q2 25
5.4%
0.5%
Q1 25
3.1%
0.5%
Q4 24
1.8%
7.3%
Q3 24
3.2%
0.4%
Q2 24
5.1%
2.3%
Q1 24
3.0%
8.3%
Cash Conversion
ONTO
ONTO
PWP
PWP
Q4 25
2.52×
Q3 25
2.95×
9.85×
Q2 25
1.71×
20.50×
Q1 25
1.44×
-10.18×
Q4 24
1.15×
Q3 24
1.27×
12.23×
Q2 24
1.23×
Q1 24
1.22×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ONTO
ONTO

Systems And Software Revenue$173.8M80%
Parts Revenue$23.9M11%
Service Revenue$20.5M9%

PWP
PWP

Segment breakdown not available.

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