PI vs ROP
As of Sep 20, 2026, Impinj (PI) scores 6.4/10 and Roper Technologies (ROP) 5.0/10 on AlphaStocks' five-model composite, so PI scores higher. ROP trades 21% below its model fair value.
PI
IMPINJ INC
6.4
Consider Buy
$180.78
ROP
ROPER TECHNOLOGIES INC
5.0
Consider Buy
$372.76
PI vs ROP: Which is the Better Investment?
IMPINJ INC (PI) scores 6.4/10 while ROPER TECHNOLOGIES INC (ROP) scores 5.0/10 on AlphaStocks' composite model. IMPINJ INC has the higher composite rating of Consider Buy.
This comparison is algorithmically generated and is not financial advice.
| Metric | PI | ROP |
|---|---|---|
| Scores & Fundamentals | ||
| Composite Score | 6.4/10▲ | 5.0/10 |
| Rating | Consider Buy▲ | Consider Buy |
| Price | $180.78 | $372.76 |
| P/E Ratio | — | 26.3 |
| ROE | -1.8% | 7.7%▲ |
| Market Cap | $5B | $39B |
| Fair Value | — | $470.97 |
| Dividend Yield | — | 0.9% |
| Sector Rank | #55 of 205▲ | #122 of 205 |
| Model Verdicts | ||
| Piotroski | Attractive | Attractive |
| Buffett | Neutral | Neutral |
| Graham | Neutral | Neutral |
| Lynch | Attractive▲ | Neutral |
| Greenblatt | Caution | Neutral▲ |
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PI vs ROP: Which Stock Scores Higher?
IMPINJ INC (PI) and ROPER TECHNOLOGIES INC (ROP) are both in the Information Technology sector. PI currently leads with a composite score of 6.4/10 (Consider Buy) compared to ROP's 5.0/10 (Consider Buy).
The AlphaStocks composite score evaluates each stock across four dimensions: Quality (business strength measured by Piotroski F-Score and Buffett quality criteria), Value (discount to intrinsic worth using Graham, Lynch, and Greenblatt models), Momentum (6-month price trend), and Timing (a confirmation signal that requires both value and momentum to align). A higher composite score indicates stronger overall fundamentals combined with favorable market conditions.
This comparison uses the same scoring framework for both companies, ensuring an apples-to-apples evaluation. Scores are recalculated daily after market close using data from SEC filings and market prices. Read the full methodology to understand how each model contributes to the composite score.
Scores are algorithm-generated research tools, not investment recommendations. Past performance does not guarantee future results. Always do your own due diligence. Full disclaimer