PI vs TDY
As of Sep 20, 2026, Impinj (PI) scores 6.4/10 and Teledyne Technologies (TDY) 4.8/10 on AlphaStocks' five-model composite, so PI scores higher. TDY trades 9% below its model fair value.
PI
IMPINJ INC
6.4
Consider Buy
$180.78
TDY
TELEDYNE TECHNOLOGIES INC
4.8
Weak
$603.53
PI vs TDY: Which is the Better Investment?
IMPINJ INC (PI) scores 6.4/10 while TELEDYNE TECHNOLOGIES INC (TDY) scores 4.8/10 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 | TDY |
|---|---|---|
| Scores & Fundamentals | ||
| Composite Score | 6.4/10▲ | 4.8/10 |
| Rating | Consider Buy▲ | Weak |
| Price | $180.78 | $603.53 |
| P/E Ratio | — | 32.0 |
| ROE | -1.8% | 8.5%▲ |
| Market Cap | $5B | $28B |
| Fair Value | — | $662.55 |
| Dividend Yield | — | — |
| Sector Rank | #55 of 205▲ | #133 of 205 |
| Model Verdicts | ||
| Piotroski | Attractive | Strong▲ |
| Buffett | Neutral | Attractive▲ |
| Graham | Neutral▲ | Caution |
| Lynch | Attractive▲ | Neutral |
| Greenblatt | Caution | Neutral▲ |
Related comparisons
PI vs TDY: Which Stock Scores Higher?
IMPINJ INC (PI) and TELEDYNE TECHNOLOGIES INC (TDY) are both in the Information Technology sector. PI currently leads with a composite score of 6.4/10 (Consider Buy) compared to TDY's 4.8/10 (Weak).
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