Knowles Stock Price History
NYSE: KNConsumer StaplesConsumer Electronics/AppliancesUSD
37.56+0.42 (+1.13%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
KN price history at a glance
The price history for Knowles (KN) on this page begins on February 10, 2014, when the stock closed at $28.69; it most recently closed at $37.56 on October 5, 2026. The highest price in this record is $42.93, reached on June 22, 2026; the latest close is 12.5% below that peak. Across the 11 complete calendar years in the table, KN finished higher in 6 and lower in 5. Its best year was 2019 (+72.8%) and its worst was 2015 (-42.0%).
Over roughly 13 years the share price changed +30.9%, a 2.2% compound annual price return (excluding dividends). In the last 12 months alone, KN has gained 60.0%. Prices are split-adjusted closing prices; daily open, high, low, close and volume for the past year are listed below.
Summary generated from market data by MetaCap's automated system. Methodology
Key price levels
- High since 2014
- $42.93
- Date of high
- Jun 22, 2026
- Low since 2014
- $9.68
- Date of low
- Feb 15, 2016
- 52-week high
- $42.93
- 52-week low
- $20.57
- IPO year
- 2014
- Last close
- $37.56
KN returns
1 week
-6.22%
1 month
+4.80%
3 months
+1.38%
6 months
+30.96%
Year to date
+75.27%
1 year
+60.03%
3 years
+172.77%
5 years
+91.63%
KN price return, excluding dividends.
KN annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 37.56 | +71.12% |
| 2025 | 21.95 | +8.29% |
| 2024 | 20.27 | +13.18% |
| 2023 | 17.91 | +9.07% |
| 2022 | 16.42 | -29.68% |
| 2021 | 23.35 | +26.70% |
| 2020 | 18.43 | -13.84% |
| 2019 | 21.39 | +72.78% |
| 2018 | 12.38 | -15.55% |
| 2017 | 14.66 | -12.27% |
| 2016 | 16.71 | +25.36% |
| 2015 | 13.33 | -42.04% |
| 2014* | 23.00 | -19.83% |
* Partial year: the record begins after the start of 2014; return measured from the first available close.
2026 return is year to date.
KN daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 36.99 | 37.70 | 36.83 | 37.56 | +1.13% | |
| 37.43 | 38.13 | 36.92 | 37.14 | -2.44% | |
| 38.97 | 38.80 | 37.75 | 38.07 | -2.86% | |
| 39.90 | 39.98 | 38.93 | 39.19 | -0.53% | |
| 39.85 | 39.90 | 39.20 | 39.40 | -1.62% | |
| 39.20 | 40.28 | 38.50 | 40.05 | +4.76% | |
| 37.65 | 38.38 | 36.72 | 38.23 | +2.91% | |
| 37.24 | 37.48 | 36.95 | 37.15 | -0.46% | |
| 37.91 | 37.98 | 36.86 | 37.32 | +0.21% | |
| 37.27 | 37.61 | 36.66 | 37.24 | -0.77% | |
| 37.13 | 37.83 | 36.80 | 37.53 | +2.09% | |
| 36.07 | 37.12 | 36.02 | 36.76 | +0.08% | |
| 36.84 | 37.01 | 36.27 | 36.73 | -0.49% | |
| 36.05 | 37.07 | 35.81 | 36.91 | +2.50% | |
| 35.98 | 36.31 | 35.43 | 36.01 | +1.29% | |
| 35.80 | 35.89 | 34.95 | 35.55 | +0.34% | |
| 35.97 | 36.32 | 35.25 | 35.43 | +0.97% | |
| 35.52 | 35.75 | 34.64 | 35.09 | +0.89% | |
| 35.13 | 35.27 | 34.31 | 34.78 | +0.49% | |
| 35.37 | 35.71 | 34.55 | 34.61 | -6.26% | |
| 35.41 | 37.06 | 35.41 | 36.92 | +4.26% | |
| 35.39 | 35.76 | 35.04 | 35.41 | -1.20% | |
| 35.53 | 35.94 | 35.43 | 35.84 | +0.62% | |
| 35.75 | 36.06 | 35.30 | 35.62 | +0.37% | |
| 35.05 | 35.56 | 34.94 | 35.49 | +2.10% | |
| 34.02 | 34.84 | 33.60 | 34.76 | +0.84% | |
| 34.27 | 35.11 | 33.71 | 34.47 | +0.41% | |
| 33.72 | 34.58 | 33.44 | 34.33 | +0.44% | |
| 34.26 | 34.54 | 33.97 | 34.18 | -0.15% | |
| 34.97 | 35.14 | 34.16 | 34.23 | -2.09% | |
| 34.91 | 34.97 | 34.01 | 34.96 | +1.22% | |
| 33.81 | 34.66 | 33.65 | 34.54 | +2.68% | |
| 33.47 | 33.80 | 32.83 | 33.64 | +3.19% | |
| 33.13 | 33.22 | 32.16 | 32.60 | -2.16% | |
| 34.35 | 34.44 | 33.12 | 33.32 | -2.03% | |
| 34.72 | 34.79 | 33.87 | 34.01 | -2.24% | |
| 36.59 | 36.61 | 34.60 | 34.79 | -3.52% | |
| 37.88 | 38.25 | 35.44 | 36.06 | -7.51% | |
| 38.87 | 39.70 | 38.87 | 38.99 | +1.25% | |
| 37.86 | 39.24 | 37.72 | 38.51 | +1.88% | |
| 38.93 | 39.24 | 37.65 | 37.80 | -3.13% | |
| 39.43 | 39.69 | 38.79 | 39.02 | +1.17% | |
| 38.94 | 39.46 | 38.50 | 38.57 | +0.81% | |
| 39.24 | 39.69 | 38.22 | 38.26 | -2.10% | |
| 39.84 | 40.39 | 38.83 | 39.08 | -0.79% | |
| 39.37 | 40.82 | 38.77 | 39.39 | -0.35% | |
| 40.04 | 40.73 | 39.50 | 39.53 | -2.15% | |
| 38.47 | 40.58 | 38.40 | 40.40 | +7.79% | |
| 35.92 | 37.70 | 35.31 | 37.48 | +2.43% | |
| 37.11 | 37.36 | 35.98 | 36.59 | +1.41% | |
| 35.66 | 36.59 | 35.66 | 36.08 | +4.40% | |
| 35.84 | 36.10 | 34.07 | 34.56 | -3.76% | |
| 36.49 | 36.63 | 35.05 | 35.91 | -3.88% | |
| 37.50 | 38.16 | 35.77 | 37.36 | -0.59% | |
| 38.96 | 39.29 | 36.75 | 37.58 | -3.17% | |
| 36.31 | 39.68 | 36.31 | 38.81 | +6.01% | |
| 36.42 | 37.26 | 36.42 | 36.61 | -1.21% | |
| 36.60 | 37.24 | 36.30 | 37.06 | +4.39% | |
| 35.58 | 36.09 | 35.12 | 35.50 | +0.77% | |
| 34.18 | 35.77 | 33.75 | 35.23 | -0.73% | |
| 35.24 | 35.83 | 34.89 | 35.49 | -1.36% | |
| 37.14 | 37.14 | 35.54 | 35.98 | -2.18% | |
| 36.75 | 37.33 | 36.26 | 36.78 | +2.45% | |
| 36.39 | 36.65 | 35.62 | 35.90 | -3.10% | |
| 36.68 | 37.58 | 36.66 | 37.05 | -0.51% | |
| 36.13 | 37.26 | 35.85 | 37.24 | +6.31% | |
| 34.16 | 35.16 | 34.14 | 35.03 | +1.54% | |
| 35.78 | 35.95 | 33.79 | 34.50 | -6.17% | |
| 37.07 | 38.33 | 36.59 | 36.77 | -0.03% | |
| 40.40 | 40.70 | 36.67 | 36.78 | -9.21% | |
| 40.76 | 41.27 | 40.22 | 40.51 | -2.34% | |
| 41.19 | 42.23 | 41.08 | 41.48 | +1.47% | |
| 39.55 | 40.91 | 38.61 | 40.88 | +2.07% | |
| 40.00 | 40.07 | 38.23 | 40.05 | -1.81% | |
| 41.13 | 42.10 | 40.52 | 40.79 | +1.59% | |
| 39.84 | 41.11 | 39.35 | 40.15 | +0.15% | |
| 41.18 | 41.59 | 40.03 | 40.09 | -6.33% | |
| 41.58 | 42.93 | 41.55 | 42.80 | +3.46% | |
| 41.38 | 41.81 | 40.94 | 41.37 | +2.83% | |
| 40.87 | 41.25 | 39.96 | 40.23 | -0.25% | |
| 41.63 | 42.60 | 40.14 | 40.33 | -2.51% | |
| 40.98 | 41.47 | 40.19 | 41.37 | +4.00% | |
| 40.01 | 40.32 | 38.95 | 39.78 | +0.84% | |
| 37.98 | 39.53 | 37.80 | 39.45 | +5.74% | |
| 37.64 | 38.60 | 37.07 | 37.31 | -2.36% | |
| 38.88 | 39.36 | 36.51 | 38.21 | -0.03% | |
| 38.00 | 39.06 | 37.70 | 38.22 | +2.58% | |
| 38.56 | 38.97 | 36.84 | 37.26 | -5.34% | |
| 37.90 | 39.73 | 37.32 | 39.36 | +1.73% | |
| 39.30 | 39.92 | 38.66 | 38.69 | -1.33% | |
| 38.22 | 39.60 | 38.11 | 39.21 | +3.70% | |
| 36.99 | 37.93 | 36.64 | 37.81 | +1.07% | |
| 38.20 | 38.56 | 37.16 | 37.41 | -1.47% | |
| 37.84 | 38.29 | 37.12 | 37.97 | +0.93% | |
| 38.19 | 38.20 | 36.45 | 37.62 | -1.62% | |
| 37.59 | 38.40 | 37.16 | 38.24 | +4.31% | |
| 35.65 | 36.75 | 35.53 | 36.66 | +4.06% | |
| 35.17 | 35.58 | 34.76 | 35.23 | -0.03% | |
| 34.50 | 35.36 | 34.46 | 35.24 | +3.43% | |
| 33.88 | 34.49 | 33.26 | 34.07 | -1.39% | |
| 35.44 | 35.86 | 34.13 | 34.55 | -1.62% | |
| 34.84 | 35.25 | 34.26 | 35.12 | -2.23% | |
| 36.80 | 36.80 | 35.38 | 35.92 | -1.91% | |
| 35.81 | 37.08 | 35.35 | 36.62 | +3.89% | |
| 35.84 | 35.98 | 34.35 | 35.25 | -2.79% | |
| 35.60 | 36.41 | 35.10 | 36.26 | +2.78% | |
| 34.19 | 35.35 | 34.03 | 35.28 | +4.35% | |
| 34.28 | 34.36 | 33.75 | 33.81 | -0.44% | |
| 34.10 | 34.67 | 33.59 | 33.96 | +2.04% | |
| 32.26 | 33.56 | 32.04 | 33.28 | +4.23% | |
| 31.65 | 32.20 | 31.28 | 31.93 | +0.88% | |
| 31.19 | 31.78 | 30.93 | 31.65 | +1.47% | |
| 30.73 | 31.26 | 29.68 | 31.19 | +2.73% | |
| 30.56 | 30.63 | 29.83 | 30.36 | +0.10% | |
| 30.67 | 31.12 | 30.01 | 30.33 | -2.73% | |
| 30.81 | 31.24 | 30.42 | 31.18 | +1.86% | |
| 31.29 | 31.45 | 28.60 | 30.61 | -2.11% | |
| 30.65 | 31.90 | 30.65 | 31.27 | +2.42% | |
| 31.75 | 31.95 | 30.26 | 30.53 | -2.83% | |
| 30.51 | 31.50 | 30.40 | 31.42 | +3.25% | |
| 29.84 | 30.68 | 29.81 | 30.43 | +2.49% | |
| 29.46 | 29.92 | 29.20 | 29.69 | +2.38% | |
| 28.65 | 29.37 | 28.46 | 29.00 | +0.83% | |
| 28.79 | 29.00 | 28.31 | 28.76 | -0.66% | |
| 29.10 | 29.39 | 28.73 | 28.95 | +0.28% | |
| 28.52 | 28.93 | 28.25 | 28.87 | +0.66% | |
| 28.16 | 28.76 | 27.89 | 28.68 | +2.65% | |
| 27.24 | 28.01 | 27.01 | 27.94 | +2.34% | |
| 27.78 | 28.10 | 27.28 | 27.30 | +2.94% | |
| 25.93 | 26.59 | 25.90 | 26.52 | +1.65% | |
| 25.81 | 26.18 | 25.43 | 26.09 | +0.85% | |
| 25.52 | 26.30 | 25.37 | 25.87 | -1.33% | |
| 26.14 | 26.87 | 26.00 | 26.22 | +2.10% | |
| 25.20 | 25.70 | 24.88 | 25.68 | +4.48% | |
| 25.79 | 25.82 | 24.43 | 24.58 | -3.38% | |
| 25.75 | 25.95 | 25.32 | 25.44 | -1.66% | |
| 26.13 | 26.39 | 25.85 | 25.87 | -2.93% | |
| 26.51 | 26.77 | 26.21 | 26.65 | +1.33% | |
| 25.04 | 26.34 | 24.92 | 26.30 | +3.99% | |
| 25.00 | 25.70 | 24.81 | 25.29 | +4.50% | |
| 24.73 | 24.86 | 24.00 | 24.20 | -2.34% | |
| 24.05 | 25.07 | 23.96 | 24.78 | +0.90% | |
| 24.88 | 25.11 | 24.51 | 24.56 | -1.17% | |
| 24.35 | 25.05 | 24.35 | 24.85 | +0.77% | |
| 25.38 | 25.59 | 24.64 | 24.66 | -0.36% | |
| 25.28 | 25.43 | 24.50 | 24.75 | -1.04% | |
| 25.79 | 25.79 | 24.62 | 25.01 | -1.54% | |
| 25.44 | 25.50 | 25.07 | 25.40 | +0.20% | |
| 25.17 | 26.13 | 25.17 | 25.35 | +0.88% | |
| 24.35 | 25.17 | 23.75 | 25.13 | +1.21% | |
| 24.54 | 25.24 | 24.51 | 24.83 | -3.35% | |
| 26.21 | 26.46 | 25.42 | 25.69 | -3.49% | |
| 26.65 | 26.83 | 25.92 | 26.62 | +1.37% | |
| 26.68 | 26.77 | 25.74 | 26.26 | -4.86% | |
| 26.67 | 27.71 | 26.53 | 27.60 | +1.58% | |
| 27.42 | 27.58 | 26.90 | 27.17 | -2.69% | |
| 28.64 | 28.74 | 27.58 | 27.92 | -1.97% | |
| 28.42 | 28.72 | 28.12 | 28.48 | +1.46% | |
| 27.58 | 28.47 | 27.53 | 28.07 | +2.15% | |
| 27.38 | 27.55 | 27.17 | 27.48 | -0.22% | |
| 27.15 | 27.77 | 27.05 | 27.54 | +1.03% | |
| 26.87 | 27.41 | 26.58 | 27.26 | +0.37% | |
| 26.99 | 27.36 | 26.87 | 27.16 | +0.07% | |
| 27.17 | 27.57 | 26.69 | 27.14 | -0.55% | |
| 26.38 | 27.41 | 26.38 | 27.29 | +2.40% | |
| 27.22 | 27.22 | 26.27 | 26.65 | -1.30% | |
| 27.35 | 27.73 | 26.80 | 27.00 | +0.33% | |
| 27.20 | 27.38 | 26.82 | 26.91 | -1.21% | |
| 26.75 | 27.55 | 26.39 | 27.24 | +0.96% | |
| 26.00 | 27.36 | 25.44 | 26.98 | +9.05% | |
| 23.93 | 24.90 | 23.89 | 24.74 | +1.73% | |
| 24.62 | 25.41 | 23.99 | 24.32 | -1.10% | |
| 25.39 | 25.57 | 24.34 | 24.59 | -2.19% | |
| 24.20 | 25.41 | 24.20 | 25.14 | +3.71% | |
| 24.24 | 24.58 | 24.15 | 24.24 | -1.34% | |
| 24.42 | 24.71 | 23.95 | 24.57 | +1.03% | |
| 24.26 | 24.68 | 24.10 | 24.32 | +0.37% | |
| 24.20 | 24.53 | 23.94 | 24.23 | +0.21% | |
| 23.82 | 24.33 | 23.73 | 24.18 | +1.00% | |
| 24.68 | 24.75 | 23.77 | 23.94 | -3.55% | |
| 25.21 | 25.33 | 24.76 | 24.82 | -0.28% | |
| 24.00 | 25.05 | 24.00 | 24.89 | +3.54% | |
| 23.96 | 24.48 | 23.85 | 24.04 | -2.20% | |
| 25.00 | 25.07 | 24.47 | 24.58 | -1.40% | |
| 24.25 | 25.24 | 24.25 | 24.93 | +3.87% | |
| 23.44 | 24.06 | 23.24 | 24.00 | +2.56% | |
| 23.22 | 23.56 | 23.08 | 23.40 | +1.17% | |
| 23.02 | 23.23 | 22.89 | 23.13 | 0.00% | |
| 22.55 | 23.14 | 22.24 | 23.13 | +2.62% | |
| 22.35 | 22.63 | 21.90 | 22.54 | 0.00% | |
| 23.46 | 23.49 | 22.18 | 22.54 | -4.17% | |
| 22.38 | 23.60 | 22.22 | 23.52 | +5.05% | |
| 22.16 | 22.72 | 22.16 | 22.39 | +2.00% | |
| 21.72 | 21.99 | 21.53 | 21.95 | +2.43% | |
| 21.74 | 21.80 | 21.38 | 21.43 | -0.79% | |
| 21.44 | 21.79 | 21.38 | 21.60 | -0.05% | |
| 21.85 | 21.95 | 21.45 | 21.61 | -1.32% | |
| 22.13 | 22.18 | 21.89 | 21.90 | -0.77% | |
| 21.98 | 22.17 | 21.89 | 22.07 | +0.27% | |
| 22.06 | 22.13 | 21.90 | 22.01 | -0.63% | |
| 22.33 | 22.42 | 22.13 | 22.15 | +0.18% | |
| 21.80 | 22.11 | 21.80 | 22.11 | +1.01% | |
| 22.26 | 22.30 | 21.75 | 21.89 | 0.00% | |
| 22.46 | 22.61 | 21.75 | 21.89 | -1.93% | |
| 22.49 | 22.63 | 22.27 | 22.32 | -0.76% | |
| 22.97 | 23.02 | 22.15 | 22.49 | -1.70% | |
| 24.10 | 24.10 | 22.74 | 22.88 | -4.83% | |
| 23.85 | 24.18 | 23.63 | 24.04 | +0.92% | |
| 23.29 | 24.10 | 23.19 | 23.82 | +1.49% | |
| 23.46 | 23.70 | 23.37 | 23.47 | +0.21% | |
| 23.57 | 23.71 | 23.24 | 23.42 | +0.21% | |
| 23.35 | 23.70 | 23.20 | 23.37 | -0.17% | |
| 22.86 | 23.60 | 22.82 | 23.41 | +1.69% | |
| 22.97 | 23.02 | 22.51 | 23.02 | +0.74% | |
| 22.67 | 22.96 | 22.49 | 22.85 | +1.87% | |
| 22.27 | 22.48 | 22.17 | 22.43 | -0.22% | |
| 22.60 | 22.60 | 22.37 | 22.48 | +0.13% | |
| 22.31 | 22.83 | 22.26 | 22.45 | +0.09% | |
| 21.95 | 22.58 | 21.85 | 22.43 | +2.70% | |
| 21.57 | 21.90 | 21.35 | 21.84 | +2.34% | |
| 20.62 | 21.56 | 20.62 | 21.34 | +3.24% | |
| 21.64 | 21.80 | 20.57 | 20.67 | -2.18% | |
| 21.08 | 21.46 | 21.05 | 21.13 | -0.05% | |
| 21.09 | 21.37 | 21.00 | 21.14 | -0.56% | |
| 21.60 | 21.73 | 21.22 | 21.26 | -1.80% | |
| 21.50 | 21.77 | 21.28 | 21.65 | -1.05% | |
| 22.32 | 22.52 | 21.62 | 21.88 | -2.84% | |
| 22.70 | 22.99 | 22.46 | 22.52 | -0.57% | |
| 22.55 | 22.66 | 22.35 | 22.65 | +0.09% | |
| 23.36 | 23.76 | 22.48 | 22.63 | +0.22% | |
| 22.34 | 22.60 | 22.09 | 22.58 | +0.27% | |
| 22.97 | 23.24 | 22.46 | 22.52 | -2.26% | |
| 22.76 | 23.27 | 22.67 | 23.04 | +1.59% | |
| 23.12 | 23.51 | 22.62 | 22.68 | -4.14% | |
| 23.64 | 23.88 | 23.35 | 23.66 | +0.21% | |
| 23.73 | 23.86 | 23.49 | 23.61 | -0.04% | |
| 23.52 | 24.03 | 23.36 | 23.62 | +0.13% | |
| 23.69 | 24.29 | 23.39 | 23.59 | +0.43% | |
| 23.52 | 23.65 | 23.23 | 23.49 | -0.34% | |
| 24.24 | 24.49 | 23.53 | 23.57 | -1.79% | |
| 24.15 | 24.31 | 23.38 | 24.00 | -0.04% | |
| 23.20 | 24.03 | 22.79 | 24.01 | +3.67% | |
| 23.59 | 23.81 | 22.91 | 23.16 | -1.86% | |
| 23.88 | 23.94 | 23.59 | 23.60 | -0.84% | |
| 23.65 | 24.07 | 23.58 | 23.80 | +1.54% | |
| 23.41 | 23.62 | 23.31 | 23.44 | -0.55% | |
| 23.67 | 23.88 | 23.39 | 23.57 | -0.08% | |
| 23.16 | 23.71 | 23.09 | 23.59 | +3.28% | |
| 22.52 | 23.01 | 22.34 | 22.84 | -0.17% | |
| 22.85 | 23.09 | 22.63 | 22.88 | +2.74% | |
| 23.37 | 23.76 | 22.24 | 22.27 | -5.11% | |
| 23.77 | 23.77 | 23.03 | 23.47 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the KN chart for longer ranges.