Impinj, Inc. (PI) Stock Price History
Historical prices from 2016 to 2026
- 1M
- +14.4%
- 3M
- +45.4%
- YTD
- -17.7%
- 1Y
- +31.5%
- 3Y
- +19.9%
- 5Y
- +24.0%
Loading 10-year price history...
PI Historical Performance
PI Annual Returns
Year-by-year price performance · 2016–2026
- 2016 annual price return
- +96.7%
- 2017 annual price return
- -36.3%
- 2018 annual price return
- -38.2%
- 2019 annual price return
- +73.6%
- 2020 annual price return
- +58.0%
- 2021 annual price return
- +115.0%
- 2022 annual price return
- +22.9%
- 2023 annual price return
- -18.3%
- 2024 annual price return
- +68.9%
- 2025 annual price return
- +18.6%
- 2026 annual price return
- -31.8%
PI Stock Price Trajectory (2016–2026)
As of July 7, 2026, Impinj, Inc. (PI) trades at $148.00, representing a +31.5% return over the past year. The stock has delivered a +193.5% total return over five years (+24.0% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $247.06 on October 24, 2025. From this peak, PI has corrected -40.1%, currently trading 1% below its 200-day moving average, suggesting potential weakness.
When compared to Technology sector peers SAIC (-2.4% 1Y), RFIL (+157.6% 1Y), and OSIS (-4.3% 1Y), PI has underperformed the peer group average. Compare PI vs SAIC →
PI Historical Price Data · from 2016
Rows 1–50 of 2,503| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-07-06 | 145.93 | 149.86 | 144.77 | 148.00 | 346K | +4.53% |
| 2026-07-02 | 140.47 | 145.28 | 136.91 | 141.58 | 209K | -1.41% |
| 2026-07-01 | 143.01 | 149.98 | 141.03 | 143.61 | 299K | +0.27% |
| 2026-06-30 | 133.67 | 143.63 | 131.12 | 143.23 | 418K | +7.45% |
| 2026-06-29 | 131.87 | 133.71 | 129.29 | 133.30 | 331K | +0.58% |
| 2026-06-26 | 129.67 | 133.97 | 127.50 | 132.53 | 0 | -1.33% |
| 2026-06-25 | 130.70 | 134.57 | 129.72 | 134.32 | 392K | +4.95% |
| 2026-06-24 | 125.10 | 129.04 | 124.50 | 127.98 | 312K | +2.20% |
| 2026-06-23 | 126.36 | 129.58 | 124.65 | 125.22 | 320K | -4.84% |
| 2026-06-22 | 126.90 | 132.30 | 126.90 | 131.59 | 324K | +2.24% |
| 2026-06-18 | 127.83 | 129.38 | 125.23 | 128.71 | 490K | +4.29% |
| 2026-06-17 | 131.29 | 132.74 | 122.31 | 123.41 | 351K | -4.78% |
| 2026-06-16 | 135.90 | 139.89 | 129.15 | 129.61 | 405K | -5.05% |
| 2026-06-15 | 136.74 | 139.66 | 135.68 | 136.50 | 305K | +2.81% |
| 2026-06-12 | 131.66 | 135.02 | 130.59 | 132.77 | 260K | +2.07% |
| 2026-06-11 | 124.44 | 132.14 | 123.00 | 130.08 | 224K | +6.02% |
| 2026-06-10 | 121.55 | 127.53 | 121.55 | 122.69 | 404K | -1.88% |
| 2026-06-09 | 129.72 | 132.20 | 117.11 | 125.04 | 612K | -3.32% |
| 2026-06-08 | 125.43 | 132.50 | 122.90 | 129.33 | 647K | +6.95% |
| 2026-06-05 | 131.87 | 133.74 | 120.92 | 120.93 | 560K | -11.20% |
| 2026-06-04 | 135.38 | 139.95 | 133.20 | 136.18 | 328K | -1.15% |
| 2026-06-03 | 143.27 | 143.27 | 135.92 | 137.76 | 456K | -3.84% |
| 2026-06-02 | 144.00 | 146.51 | 139.78 | 143.26 | 455K | +0.41% |
| 2026-06-01 | 148.73 | 152.84 | 140.22 | 142.67 | 510K | -5.52% |
| 2026-05-29 | 158.00 | 158.66 | 149.60 | 151.00 | 369K | -3.75% |
| 2026-05-28 | 156.62 | 158.20 | 153.16 | 156.88 | 277K | -0.58% |
| 2026-05-27 | 162.96 | 163.40 | 154.96 | 157.79 | 360K | -1.13% |
| 2026-05-26 | 152.40 | 161.78 | 151.50 | 159.60 | 536K | +6.57% |
| 2026-05-22 | 141.88 | 149.85 | 141.88 | 149.76 | 387K | +6.77% |
| 2026-05-21 | 134.76 | 144.60 | 132.96 | 140.27 | 569K | +2.25% |
| 2026-05-20 | 134.78 | 139.08 | 129.62 | 137.18 | 464K | +3.34% |
| 2026-05-19 | 136.25 | 142.00 | 132.61 | 132.74 | 759K | -4.71% |
| 2026-05-18 | 140.36 | 140.53 | 135.05 | 139.30 | 365K | +0.42% |
| 2026-05-15 | 139.38 | 143.00 | 138.03 | 138.72 | 367K | -4.09% |
| 2026-05-14 | 148.49 | 150.97 | 144.36 | 144.63 | 267K | -2.11% |
| 2026-05-13 | 151.17 | 153.28 | 146.07 | 147.74 | 377K | -0.34% |
| 2026-05-12 | 152.14 | 152.30 | 144.44 | 148.25 | 451K | -3.57% |
| 2026-05-11 | 155.38 | 157.49 | 152.21 | 153.74 | 403K | +0.54% |
| 2026-05-08 | 153.64 | 154.66 | 146.24 | 152.91 | 452K | +1.04% |
| 2026-05-07 | 157.06 | 158.16 | 150.78 | 151.33 | 437K | -2.45% |
| 2026-05-06 | 151.91 | 155.61 | 146.13 | 155.13 | 541K | +3.39% |
| 2026-05-05 | 145.03 | 152.12 | 141.36 | 150.04 | 718K | +5.00% |
| 2026-05-04 | 151.97 | 151.97 | 142.87 | 142.90 | 623K | -2.93% |
| 2026-05-01 | 144.19 | 151.10 | 139.78 | 147.21 | 603K | +1.58% |
| 2026-04-30 | 155.00 | 163.40 | 137.30 | 144.92 | 1.46M | +20.73% |
| 2026-04-29 | 120.45 | 124.59 | 119.82 | 120.04 | 956K | +1.04% |
| 2026-04-28 | 118.00 | 119.75 | 110.20 | 118.80 | 930K | -2.72% |
| 2026-04-27 | 124.38 | 125.99 | 119.55 | 122.12 | 615K | -1.44% |
| 2026-04-24 | 122.86 | 126.50 | 121.13 | 123.91 | 348K | +2.46% |
| 2026-04-23 | 122.28 | 123.19 | 117.88 | 120.93 | 400K | -1.10% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
PI — Frequently Asked Questions
Quick answers to the most common questions about buying PI stock.
How has PI stock performed recently?
PI returned +31.5% over the past year, beating its 5-year annualized CAGR of +24.0%. The stock trades below its 200-day moving average, confirming the uptrend.
What is PI's all-time high price?
Impinj, Inc. reached $247.06 on 2025-10-24. The 52-week high is $247.06. Current 1-year return of +31.5% places the stock closer to historical peaks.
Where can I download PI historical price data?
This page provides PI daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2016-2026, downloadable in CSV format.