Knowles Corporation (KN) Stock Price History
Historical prices from 2014 to 2026
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KN Historical Performance
Short-Term Returns
KN Stock Price Trajectory (2014–2026)
As of May 8, 2026, Knowles Corporation (KN) trades at $33.80, representing a +111.0% return over the past year. The stock has delivered a +65.0% total return over five years (+10.5% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $34.67 on May 6, 2026. From this peak, KN has corrected -2.5%, currently trading 40% above its 200-day moving average, indicating continued institutional support.
When compared to Technology sector peers CEVA (+59.5% 1Y), MTSI (+203.8% 1Y), and PLAB (+165.2% 1Y), KN has underperformed the peer group average. Compare KN vs CEVA →
KN Historical Price Data (2025–2026)
Showing 30 of 3,076 recordsLoading full history…
| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-07 | 34.28 | 34.36 | 33.75 | 33.80 | 765K | -0.47% |
| 2026-05-06 | 34.10 | 34.67 | 33.59 | 33.96 | 1.09M | +2.04% |
| 2026-05-05 | 32.26 | 33.56 | 32.04 | 33.28 | 752K | +4.23% |
| 2026-05-04 | 31.65 | 32.20 | 31.28 | 31.93 | 486K | +0.88% |
| 2026-05-01 | 31.11 | 31.78 | 30.93 | 31.65 | 602K | +1.47% |
| 2026-04-30 | 30.73 | 31.25 | 29.73 | 31.19 | 633K | +2.73% |
| 2026-04-29 | 30.56 | 30.63 | 29.82 | 30.36 | 741K | +0.10% |
| 2026-04-28 | 30.67 | 30.93 | 30.00 | 30.33 | 691K | -2.73% |
| 2026-04-27 | 31.12 | 31.23 | 30.42 | 31.18 | 978K | +1.86% |
| 2026-04-24 | 31.29 | 31.29 | 28.60 | 30.61 | 1.98M | -2.11% |
| 2026-04-23 | 30.65 | 31.90 | 30.65 | 31.27 | 1.25M | +2.42% |
| 2026-04-22 | 31.75 | 31.95 | 30.26 | 30.53 | 1.48M | -2.83% |
| 2026-04-21 | 30.51 | 31.50 | 30.40 | 31.42 | 943K | +3.25% |
| 2026-04-20 | 29.84 | 30.68 | 29.81 | 30.43 | 666K | +2.49% |
| 2026-04-17 | 29.31 | 29.92 | 29.20 | 29.69 | 697K | +2.38% |
| 2026-04-16 | 28.65 | 29.37 | 28.45 | 29.00 | 386K | +0.83% |
| 2026-04-15 | 28.79 | 29.00 | 28.31 | 28.76 | 296K | -0.66% |
| 2026-04-14 | 28.86 | 29.39 | 28.73 | 28.95 | 385K | +0.28% |
| 2026-04-13 | 28.52 | 28.93 | 28.25 | 28.87 | 379K | +0.66% |
| 2026-04-10 | 28.16 | 28.76 | 27.89 | 28.68 | 537K | +2.65% |
| 2026-04-09 | 27.24 | 28.01 | 27.01 | 27.94 | 637K | +2.34% |
| 2026-04-08 | 28.05 | 28.10 | 27.27 | 27.30 | 825K | +2.94% |
| 2026-04-07 | 25.93 | 26.59 | 25.90 | 26.52 | 484K | +1.65% |
| 2026-04-06 | 25.93 | 26.18 | 25.43 | 26.09 | 373K | +0.85% |
| 2026-04-02 | 25.60 | 26.23 | 25.37 | 25.87 | 342K | -1.33% |
| 2026-04-01 | 26.41 | 26.85 | 26.21 | 26.22 | 496K | +2.10% |
| 2026-03-31 | 25.20 | 25.70 | 24.88 | 25.68 | 481K | +4.48% |
| 2026-03-30 | 25.79 | 25.82 | 24.43 | 24.58 | 440K | -3.38% |
| 2026-03-27 | 25.75 | 25.95 | 25.32 | 25.44 | 599K | -1.66% |
| 2026-03-26 | 26.13 | 26.39 | 25.85 | 25.87 | 572K | -2.93% |
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Side-by-side business, growth, and profitability comparison vs NVIDIA Corporation.
Start ComparisonKN — Frequently Asked Questions
Quick answers to the most common questions about buying KN stock.
How has KN stock performed recently?
KN returned +111.0% over the past year, beating its 5-year annualized CAGR of +10.5%. The stock trades above its 200-day moving average, confirming the uptrend.
What is KN's all-time high price?
Knowles Corporation reached $34.67 on 2026-05-06. The 52-week high is $34.67. Current 1-year return of +111.0% places the stock closer to historical peaks.
Where can I download KN historical price data?
This page provides KN daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2014-2026, downloadable in CSV format.