Impinj (PI) vs Power Integrations (POWI)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Power Integrations (POWI) has outperformed Impinj (PI) over the past year, gaining 29.8% versus a loss of 13.7%. Over five years, PI leads with a +248.8% price change compared with -49.3% for POWI. Impinj is the larger company by market cap ($5.61 billion vs $2.79 billion), about 2.0 times the size, while Power Integrations is growing revenue faster (+5.9% vs -1.4%).
On valuation, Power Integrations trades at a lower forward P/E (26.6x vs 65.4x for Impinj). Power Integrations pays a dividend yielding 1.70%, while Impinj does not currently pay one. Power Integrations converts more of its revenue into profit, with a net margin of 5.0% versus -3.0%.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | PI | POWI |
|---|---|---|
| Share price | $183.45 | $49.89 |
| Market cap | $5.61B | $2.79B |
| 1-day change | -3.97% | -2.94% |
| YTD return | +5.42% | +40.38% |
| 1-year return | -13.65% | +29.82% |
| 5-year return | +248.83% | -49.27% |
| P/E ratio (TTM) | — | 116.02 |
| Forward P/E | 65.44 | 26.63 |
| EPS (TTM) | $-0.87 | $0.43 |
| Dividend yield | 0.00% | 1.70% |
| Annual dividend | $0.00 | $0.85 |
| Revenue (latest FY) | $361.07M | $443.50M |
| Revenue growth (YoY) | -1.37% | +5.86% |
| Net income (latest FY) | $-10.85M | $22.09M |
| Gross margin | 52.53% | 54.49% |
| Operating margin | -0.20% | 2.30% |
| Net margin | -3.00% | 4.98% |
| 52-week high | $247.06 | $91.18 |
| 52-week low | $87.36 | $30.86 |
| Distance from 52-week high | -25.75% | -45.28% |
| Analyst consensus | buy | buy |
| Avg. price target upside | -1.40% | +51.33% |
| Average volume | 412.98K | 736.44K |
| Shares outstanding | 30.55M | 55.87M |
| Employees | 457 | 877 |
| Sector | Technology | Technology |
| Industry | Industrial Machinery/Components | Semiconductors |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- Impinj is about 2.0 times larger than Power Integrations by market value ($5.61B vs $2.79B).
- POWI has outperformed PI by 43.5 percentage points over the past year.
- Power Integrations offers a meaningfully higher dividend yield (1.70% vs 0.00%).
- Power Integrations is more profitable, keeping 5.0 cents of every revenue dollar as net income versus -3.0 cents for Impinj.
- Power Integrations grew revenue faster in its latest fiscal year (+5.86% vs -1.37%).
About Impinj
PI stock →Impinj, Inc. operates a cloud connectivity platform in the Americas, the Asia Pacific, Europe, the Middle East, and Africa.
Technology · Industrial Machinery/Components · 457 employees
About Power Integrations
POWI stock →Power Integrations, Inc. designs, develops, manufactures, and markets analog and mixed-signal integrated circuits, and other electronic components and circuitry used in high-voltage power conversion.
Technology · Semiconductors · 877 employees
PI vs POWI FAQ
Which is bigger, Impinj or Power Integrations?
Impinj (PI) is larger, with a market capitalization of $5.61B compared with $2.79B for Power Integrations (POWI).
Which stock has performed better over the past year, PI or POWI?
POWI returned +29.82% over the past 12 months, compared with -13.65% for PI (price return, excluding dividends). Past performance does not predict future results.
Which pays a higher dividend, Impinj or Power Integrations?
Power Integrations pays a dividend yielding 1.70%, while Impinj does not currently pay a regular dividend.
Are Impinj and Power Integrations in the same industry?
Both are in the Technology sector, but in different industries: Industrial Machinery/Components for Impinj and Semiconductors for Power Integrations.