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Side-by-side financial comparison of EXPONENT INC (EXPO) and IMPINJ INC (PI). Click either name above to swap in a different company.

EXPONENT INC is the larger business by last-quarter revenue ($147.4M vs $74.3M, roughly 2.0× IMPINJ INC). EXPONENT INC runs the higher net margin — 16.8% vs 11.2%, a 5.6% gap on every dollar of revenue. On growth, EXPONENT INC posted the faster year-over-year revenue change (7.8% vs -0.0%). Over the past eight quarters, EXPONENT INC's revenue compounded faster (0.9% CAGR vs -14.9%).

Exponent, Inc. is an American engineering and scientific consulting firm. Exponent has a team of scientists, physicians, engineers, and business consultants which performs research and analysis in more than 90 technical disciplines. The company operates 20 offices in the United States and five offices overseas.

Impinj, Inc. is an American manufacturer of radio-frequency identification (RFID) devices and software. The company was founded in 2000 and is headquartered in Seattle, Washington. The company was started based on the research done at the California Institute of Technology by Carver Mead and Chris Diorio. Impinj currently produces EPC Class 1, Gen 2 passive UHF RFID chips, RFID readers, RFID reader chips, and RFID antennas, and software applications for encoding chips, and gathering business ...

EXPO vs PI — Head-to-Head

Bigger by revenue
EXPO
EXPO
2.0× larger
EXPO
$147.4M
$74.3M
PI
Growing faster (revenue YoY)
EXPO
EXPO
+7.8% gap
EXPO
7.8%
-0.0%
PI
Higher net margin
EXPO
EXPO
5.6% more per $
EXPO
16.8%
11.2%
PI
Faster 2-yr revenue CAGR
EXPO
EXPO
Annualised
EXPO
0.9%
-14.9%
PI

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
EXPO
EXPO
PI
PI
Revenue
$147.4M
$74.3M
Net Profit
$24.8M
$8.3M
Gross Margin
49.1%
Operating Margin
19.8%
30.5%
Net Margin
16.8%
11.2%
Revenue YoY
7.8%
-0.0%
Net Profit YoY
5.0%
EPS (diluted)
$0.49
$0.14

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
EXPO
EXPO
PI
PI
Q1 26
$74.3M
Q4 25
$147.1M
$92.8M
Q3 25
$142.0M
$96.1M
Q2 25
$145.5M
$97.9M
Q1 25
$136.8M
$74.3M
Q4 24
$91.6M
Q3 24
$136.3M
$95.2M
Q2 24
$140.5M
$102.5M
Net Profit
EXPO
EXPO
PI
PI
Q1 26
$8.3M
Q4 25
$28.0M
$-1.1M
Q3 25
$26.6M
$-12.8M
Q2 25
$26.6M
$11.6M
Q1 25
$23.6M
$-8.5M
Q4 24
$-2.7M
Q3 24
$26.0M
$221.0K
Q2 24
$29.2M
$10.0M
Gross Margin
EXPO
EXPO
PI
PI
Q1 26
49.1%
Q4 25
51.8%
Q3 25
50.3%
Q2 25
57.8%
Q1 25
49.4%
Q4 24
50.5%
Q3 24
50.0%
Q2 24
56.1%
Operating Margin
EXPO
EXPO
PI
PI
Q1 26
30.5%
Q4 25
19.7%
-2.9%
Q3 25
12.1%
0.7%
Q2 25
30.5%
11.1%
Q1 25
19.9%
-12.9%
Q4 24
-3.9%
Q3 24
19.0%
-0.8%
Q2 24
25.4%
8.8%
Net Margin
EXPO
EXPO
PI
PI
Q1 26
11.2%
Q4 25
19.1%
-1.2%
Q3 25
18.7%
-13.3%
Q2 25
18.3%
11.8%
Q1 25
17.2%
-11.4%
Q4 24
-2.9%
Q3 24
19.1%
0.2%
Q2 24
20.8%
9.7%
EPS (diluted)
EXPO
EXPO
PI
PI
Q1 26
$0.14
Q4 25
$0.55
$-0.02
Q3 25
$0.52
$-0.44
Q2 25
$0.52
$0.39
Q1 25
$0.45
$-0.30
Q4 24
$-0.06
Q3 24
$0.50
$0.01
Q2 24
$0.57
$0.34

Balance Sheet & Financial Strength

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

Metric
EXPO
EXPO
PI
PI
Cash + ST InvestmentsLiquidity on hand
$221.9M
$131.8M
Total DebtLower is stronger
$241.5M
Stockholders' EquityBook value
$390.3M
Total Assets
$777.5M
$502.5M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
EXPO
EXPO
PI
PI
Q1 26
$131.8M
Q4 25
$207.4M
$175.3M
Q3 25
$231.8M
$190.1M
Q2 25
$245.1M
$193.2M
Q1 25
$258.9M
$147.9M
Q4 24
$164.7M
Q3 24
$219.7M
$170.3M
Q2 24
$203.3M
$220.2M
Total Debt
EXPO
EXPO
PI
PI
Q1 26
$241.5M
Q4 25
$280.9M
Q3 25
$280.4M
Q2 25
Q1 25
Q4 24
$283.5M
Q3 24
Q2 24
Stockholders' Equity
EXPO
EXPO
PI
PI
Q1 26
Q4 25
$402.9M
$209.2M
Q3 25
$427.8M
$195.0M
Q2 25
$441.4M
$187.7M
Q1 25
$421.1M
$160.6M
Q4 24
$149.9M
Q3 24
$410.3M
$136.1M
Q2 24
$393.2M
$117.0M
Total Assets
EXPO
EXPO
PI
PI
Q1 26
$502.5M
Q4 25
$761.4M
$545.2M
Q3 25
$759.4M
$516.5M
Q2 25
$763.2M
$508.8M
Q1 25
$777.3M
$479.8M
Q4 24
$489.1M
Q3 24
$744.1M
$476.4M
Q2 24
$709.2M
$446.1M
Debt / Equity
EXPO
EXPO
PI
PI
Q1 26
Q4 25
1.34×
Q3 25
1.44×
Q2 25
Q1 25
Q4 24
1.89×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
EXPO
EXPO
PI
PI
Operating Cash FlowLast quarter
Free Cash FlowOCF − Capex
$2.2M
FCF MarginFCF / Revenue
3.0%
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$61.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
EXPO
EXPO
PI
PI
Q1 26
Q4 25
$32.7M
$15.1M
Q3 25
$36.2M
$20.9M
Q2 25
$7.3M
$33.9M
Q1 25
$56.1M
$-11.1M
Q4 24
$12.6M
Q3 24
$29.7M
$10.1M
Q2 24
$48.3M
$45.5M
Free Cash Flow
EXPO
EXPO
PI
PI
Q1 26
$2.2M
Q4 25
$30.0M
$13.6M
Q3 25
$33.9M
$18.0M
Q2 25
$5.5M
$27.3M
Q1 25
$53.5M
$-13.0M
Q4 24
$8.5M
Q3 24
$28.0M
$4.7M
Q2 24
$47.2M
$44.1M
FCF Margin
EXPO
EXPO
PI
PI
Q1 26
3.0%
Q4 25
20.4%
14.7%
Q3 25
23.9%
18.7%
Q2 25
3.8%
27.9%
Q1 25
39.1%
-17.5%
Q4 24
9.3%
Q3 24
20.5%
4.9%
Q2 24
33.6%
43.0%
Capex Intensity
EXPO
EXPO
PI
PI
Q1 26
Q4 25
1.8%
1.6%
Q3 25
1.6%
3.1%
Q2 25
1.2%
6.7%
Q1 25
1.9%
2.5%
Q4 24
4.5%
Q3 24
1.3%
5.7%
Q2 24
0.8%
1.3%
Cash Conversion
EXPO
EXPO
PI
PI
Q1 26
Q4 25
1.16×
Q3 25
1.36×
Q2 25
0.27×
2.93×
Q1 25
2.38×
Q4 24
Q3 24
1.14×
45.56×
Q2 24
1.65×
4.56×

Financial Flow Comparison

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

Revenue Breakdown by Segment

EXPO
EXPO

Revenues before reimbursements$129.4M88%
Reimbursements$18.0M12%

PI
PI

Segment breakdown not available.

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