PI vs KNF
Comparison between Impinj Inc (PI, Company) and Knife River Corp (KNF, Company).
PI is from the Technology sector, while KNF is from the Basic Materials sector.
PI vs KNF - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
Market Cap
Winner
PI
$4.18B
KNF
$4.17B
Max Drawdown
PI
81.35%
Winner
KNF
44.15%
Sharpe Ratio
Winner
PI
0.49
KNF
-0.48
5Y Beta
PI
2.05
Winner
KNF
1.47
Industry
PI
Semiconductors
KNF
Building Materials
P/E Ratio
Winner
PI
-153.22
KNF
28.40
Forward P/E
PI
67.11
Winner
KNF
22.32
PEG Ratio
Winner
PI
-0.04
KNF
1.37
5Y EPS CAGR
PI
-18.29%
KNF
N/A
Debt to Equity
PI
118.42%
Winner
KNF
91.92%
Free Cash Flow Yield
PI
1.46%
Winner
KNF
8.27%
P/S Ratio
PI
11.64
Winner
KNF
1.30
P/B Ratio
PI
20.49
Winner
KNF
2.68
PI vs KNF - Historical Returns
Returns include dividend reinvestment.
1M
Winner
PI
+18.55%
KNF
-16.43%
3M
Winner
PI
+9.65%
KNF
-18.79%
6M
PI
-8.66%
Winner
KNF
+4.25%
1Y
Winner
PI
+19.36%
KNF
-23.90%
5Y(CAGR)
PI
+23.49%
KNF
N/A
10Y(CAGR)
PI
+23.25%
KNF
N/A
Max(CAGR)
PI
+23.25%
Winner
KNF
+28.44%
PI vs KNF - Annual Returns (2016 - 2026)
Returns include dividend reinvestment.
| Year | PI | KNF |
|---|---|---|
| 2026 | -21.97% | +1.26% |
| 2025 | +18.58% | -29.94% |
| 2024 | +68.91% | +58.34% |
| 2023 | -18.35% | +88.98% |
| 2022 | +22.88% | N/A |
| 2021 | +114.95% | N/A |
| 2020 | +58.00% | N/A |
| 2019 | +73.56% | N/A |
| 2018 | -38.24% | N/A |
| 2017 | -36.27% | N/A |
| 2016 | +96.66% | N/A |
PI vs KNF Drawdown Comparison
The maximum drawdown for PI was -81.35%, occurring on Feb 16, 2018. Recovery took 899 trading sessions.
The maximum drawdown for KNF was -44.15%, occurring on Oct 30, 2025. This drawdown has not yet recovered.
The current PI drawdown is -42.02%. The current KNF drawdown is -31.36%.
| Rank | PI | KNF |
|---|---|---|
| #1 | -81.35% Jun 26, 2017 - Jan 21, 2021 | -44.15% Jan 21, 2025 - Oct 30, 2025 |
| #2 | -73.79% Oct 14, 2024 - Oct 23, 2025 | -18.27% Apr 11, 2024 - Sep 13, 2024 |
| #3 | -65.18% Apr 19, 2023 - Apr 25, 2024 | -11.34% Jun 15, 2023 - Aug 8, 2023 |
| #4 | -62.24% Oct 29, 2025 - Mar 12, 2026 | -11.18% Oct 16, 2023 - Nov 2, 2023 |
| #5 | -55.40% Dec 27, 2021 - Aug 4, 2022 | -10.61% Dec 16, 2024 - Jan 21, 2025 |
| #6 | -44.68% Feb 19, 2021 - Nov 1, 2021 | -9.94% Oct 30, 2024 - Nov 6, 2024 |
| #7 | -34.74% Sep 30, 2016 - Dec 20, 2016 | -9.53% Sep 11, 2023 - Oct 11, 2023 |
| #8 | -31.43% Dec 20, 2016 - May 5, 2017 | -8.30% Aug 15, 2023 - Sep 1, 2023 |
| #9 | -24.15% Jul 22, 2024 - Sep 12, 2024 | -7.97% Dec 27, 2023 - Jan 29, 2024 |
| #10 | -22.47% Aug 12, 2022 - Oct 27, 2022 | -7.61% Sep 1, 2023 - Sep 11, 2023 |
| #11 | -17.26% Nov 30, 2022 - Jan 18, 2023 | -6.78% Nov 8, 2024 - Nov 22, 2024 |
| #12 | -17.13% Nov 16, 2021 - Dec 10, 2021 | -6.14% Nov 6, 2023 - Nov 27, 2023 |
| #13 | -16.13% May 15, 2024 - Jul 15, 2024 | -4.38% Sep 19, 2024 - Oct 16, 2024 |
| #14 | -14.78% Aug 17, 2016 - Sep 1, 2016 | -4.35% Feb 2, 2024 - Feb 15, 2024 |
| #15 | -14.20% Jan 25, 2021 - Feb 5, 2021 | -4.31% Jun 2, 2023 - Jun 7, 2023 |
Correlation
Correlation between PI and KNF is 0.44 which considered as a weak positive correlation - the stocks show a slight tendency to move together.
0.44
-101
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