Knowles Corporation (KN)
NYSE: KN · Real-Time Price · USD
22.78
+0.58 (2.61%)
At close: Sep 18, 2025, 4:00 PM EDT
22.78
0.00 (0.00%)
After-hours: Sep 18, 2025, 4:10 PM EDT
Knowles Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 18, 2025 | 22.50 | 22.84 | 22.34 | 22.73 | - | 2.39% | 179,137 |
| Sep 17, 2025 | 22.32 | 22.54 | 21.90 | 22.20 | 22.20 | - | 747,170 |
| Sep 16, 2025 | 22.24 | 22.30 | 21.94 | 22.20 | 22.20 | 0.05% | 440,346 |
| Sep 15, 2025 | 22.25 | 22.65 | 22.14 | 22.19 | 22.19 | 0.18% | 563,067 |
| Sep 12, 2025 | 22.04 | 22.31 | 21.74 | 22.15 | 22.15 | -0.40% | 675,615 |
| Sep 11, 2025 | 21.65 | 22.31 | 21.60 | 22.24 | 22.24 | 3.30% | 1,055,580 |
| Sep 10, 2025 | 21.34 | 21.62 | 21.31 | 21.53 | 21.53 | 0.84% | 523,964 |
| Sep 9, 2025 | 21.26 | 21.44 | 21.08 | 21.35 | 21.35 | -0.23% | 473,915 |
| Sep 8, 2025 | 21.65 | 21.66 | 21.25 | 21.40 | 21.40 | -0.56% | 653,698 |
| Sep 5, 2025 | 21.76 | 21.98 | 21.37 | 21.52 | 21.52 | -0.55% | 445,293 |
| Sep 4, 2025 | 21.01 | 21.64 | 20.87 | 21.64 | 21.64 | 3.15% | 436,969 |
| Sep 3, 2025 | 20.82 | 21.04 | 20.69 | 20.98 | 20.98 | 0.33% | 477,679 |
| Sep 2, 2025 | 20.91 | 20.98 | 20.76 | 20.91 | 20.91 | -2.06% | 454,722 |
| Aug 29, 2025 | 21.72 | 21.72 | 21.25 | 21.35 | 21.35 | -1.70% | 398,894 |
| Aug 28, 2025 | 21.64 | 21.74 | 21.46 | 21.72 | 21.72 | 0.60% | 382,623 |
| Aug 27, 2025 | 21.38 | 21.59 | 21.26 | 21.59 | 21.59 | 0.65% | 341,603 |
| Aug 26, 2025 | 21.33 | 21.63 | 21.33 | 21.45 | 21.45 | 0.47% | 537,727 |
| Aug 25, 2025 | 21.46 | 21.69 | 21.33 | 21.35 | 21.35 | -1.02% | 592,378 |
| Aug 22, 2025 | 20.50 | 21.69 | 20.50 | 21.57 | 21.57 | 6.00% | 750,827 |
| Aug 21, 2025 | 20.30 | 20.46 | 20.10 | 20.35 | 20.35 | 0.05% | 392,278 |
| Aug 20, 2025 | 20.54 | 20.60 | 20.11 | 20.34 | 20.34 | -1.17% | 407,452 |
| Aug 19, 2025 | 20.70 | 20.82 | 20.45 | 20.58 | 20.58 | -0.10% | 469,186 |
| Aug 18, 2025 | 20.28 | 20.74 | 20.15 | 20.60 | 20.60 | 1.48% | 443,003 |
| Aug 15, 2025 | 20.66 | 20.67 | 20.08 | 20.30 | 20.30 | -1.69% | 616,782 |
| Aug 14, 2025 | 20.67 | 20.87 | 20.34 | 20.65 | 20.65 | -1.71% | 437,311 |
| Aug 13, 2025 | 20.59 | 21.08 | 20.51 | 21.01 | 21.01 | 2.09% | 461,240 |
| Aug 12, 2025 | 19.84 | 20.61 | 19.84 | 20.58 | 20.58 | 4.47% | 559,851 |
| Aug 11, 2025 | 19.97 | 20.16 | 19.67 | 19.70 | 19.70 | -1.10% | 575,724 |
| Aug 8, 2025 | 19.70 | 20.01 | 19.62 | 19.92 | 19.92 | 1.43% | 488,971 |
| Aug 7, 2025 | 19.84 | 19.87 | 19.29 | 19.64 | 19.64 | 0.61% | 600,628 |
| Aug 6, 2025 | 19.87 | 19.97 | 19.47 | 19.52 | 19.52 | -2.06% | 731,713 |
| Aug 5, 2025 | 20.15 | 20.15 | 19.61 | 19.93 | 19.93 | -0.30% | 609,239 |
| Aug 4, 2025 | 20.03 | 20.14 | 19.83 | 19.99 | 19.99 | 0.71% | 617,647 |
| Aug 1, 2025 | 20.05 | 20.09 | 19.48 | 19.85 | 19.85 | -2.26% | 777,545 |
| Jul 31, 2025 | 20.46 | 20.57 | 20.07 | 20.31 | 20.31 | -1.55% | 869,767 |
| Jul 30, 2025 | 20.67 | 21.18 | 20.55 | 20.63 | 20.63 | -1.01% | 993,075 |
| Jul 29, 2025 | 21.05 | 21.37 | 20.77 | 20.84 | 20.84 | - | 910,410 |
| Jul 28, 2025 | 20.46 | 20.87 | 20.20 | 20.84 | 20.84 | 2.21% | 1,398,900 |
| Jul 25, 2025 | 20.40 | 20.80 | 19.28 | 20.39 | 20.39 | 9.27% | 2,017,944 |
| Jul 24, 2025 | 18.93 | 19.08 | 18.45 | 18.66 | 18.66 | -1.79% | 1,159,390 |
| Jul 23, 2025 | 18.52 | 19.01 | 18.52 | 19.00 | 19.00 | 2.98% | 874,397 |
| Jul 22, 2025 | 17.94 | 18.47 | 17.88 | 18.45 | 18.45 | 2.73% | 841,102 |
| Jul 21, 2025 | 17.85 | 18.00 | 17.76 | 17.96 | 17.96 | 1.18% | 474,133 |
| Jul 18, 2025 | 17.95 | 18.02 | 17.68 | 17.75 | 17.75 | -0.45% | 456,626 |
| Jul 17, 2025 | 17.61 | 17.95 | 17.53 | 17.83 | 17.83 | 1.19% | 544,880 |
| Jul 16, 2025 | 17.60 | 17.69 | 17.34 | 17.62 | 17.62 | 0.57% | 523,068 |
| Jul 15, 2025 | 18.20 | 18.25 | 17.52 | 17.52 | 17.52 | -2.83% | 446,328 |
| Jul 14, 2025 | 18.22 | 18.30 | 17.79 | 18.03 | 18.03 | -1.90% | 566,482 |
| Jul 11, 2025 | 18.27 | 18.46 | 18.23 | 18.38 | 18.38 | -0.16% | 410,748 |
| Jul 10, 2025 | 18.15 | 18.59 | 18.10 | 18.41 | 18.41 | 0.99% | 434,343 |