NYSE : KN
$0.51 (1.41%)
| Date | Opening Price | Closing Price | %Chg | Volume |
|---|---|---|---|---|
| 2026-07-31 | $37.11 | $36.59 | -1.40% | 771.57K |
| 2026-07-30 | $35.66 | $36.08 | 1.18% | 771.6K |
| 2026-07-29 | $35.84 | $34.56 | -3.57% | 1.45M |
| 2026-07-28 | $36.49 | $35.91 | -1.59% | 1.44M |
| 2026-07-27 | $37.50 | $37.36 | -0.37% | 1.6M |
| 2026-07-24 | $38.96 | $37.58 | -3.54% | 2.88M |
| 2026-07-23 | $36.31 | $38.81 | 6.89% | 2.28M |
| 2026-07-22 | $36.42 | $36.61 | 0.52% | 568.63K |
| 2026-07-21 | $36.60 | $37.06 | 1.26% | 451.36K |
| 2026-07-20 | $35.58 | $35.50 | -0.22% | 476.12K |
| 2026-07-17 | $34.18 | $35.23 | 3.07% | 625.83K |
| 2026-07-16 | $35.24 | $35.49 | 0.71% | 736.7K |
| 2026-07-15 | $37.14 | $35.98 | -3.12% | 594.1K |
| 2026-07-14 | $36.75 | $36.78 | 0.08% | 503.32K |
| 2026-07-13 | $36.39 | $35.90 | -1.35% | 612.7K |
| 2026-07-10 | $36.68 | $37.05 | 1.01% | 866.7K |
| 2026-07-09 | $36.13 | $37.24 | 3.07% | 1.19M |
| 2026-07-08 | $34.16 | $35.03 | 2.55% | 903.2K |
| 2026-07-07 | $35.78 | $34.50 | -3.58% | 1.03M |
| 2026-07-06 | $37.07 | $36.77 | -0.81% | 938.16K |
| 2026-07-02 | $40.40 | $36.78 | -8.96% | 741.95K |
| 2026-07-01 | $40.76 | $40.51 | -0.61% | 794.2K |
| 2026-06-30 | $41.19 | $41.48 | 0.70% | 1.02M |
| 2026-06-29 | $39.55 | $40.88 | 3.36% | 1.19M |
| 2026-06-26 | $40.00 | $40.05 | 0.13% | 5.22M |
| 2026-06-25 | $41.13 | $40.79 | -0.83% | 1.56M |
| 2026-06-24 | $39.84 | $40.15 | 0.78% | 956.54K |
| 2026-06-23 | $41.18 | $40.09 | -2.65% | 1.04M |
| 2026-06-22 | $41.58 | $42.80 | 2.93% | 1.21M |
| 2026-06-18 | $41.38 | $41.37 | -0.02% | 1.82M |
| 2026-06-17 | $40.87 | $40.23 | -1.57% | 823.95K |
| 2026-06-16 | $41.63 | $40.33 | -3.12% | 1.22M |
| 2026-06-15 | $40.98 | $41.37 | 0.95% | 1.36M |
| 2026-06-12 | $40.01 | $39.78 | -0.57% | 710.16K |
| 2026-06-11 | $37.98 | $39.45 | 3.87% | 954.16K |
| 2026-06-10 | $37.64 | $37.31 | -0.88% | 1.15M |
| 2026-06-09 | $38.88 | $38.21 | -1.72% | 1.1M |
| 2026-06-08 | $38.00 | $38.22 | 0.58% | 1.07M |
| 2026-06-05 | $38.56 | $37.26 | -3.37% | 899.72K |
| 2026-06-04 | $37.90 | $39.36 | 3.85% | 1.02M |
| 2026-06-03 | $39.30 | $38.69 | -1.55% | 868.16K |
| 2026-06-02 | $38.22 | $39.21 | 2.59% | 872.12K |
| 2026-06-01 | $36.99 | $37.81 | 2.22% | 865.35K |
| 2026-05-29 | $38.20 | $37.41 | -2.07% | 1.12M |
| 2026-05-28 | $37.84 | $37.97 | 0.34% | 1.08M |
| 2026-05-27 | $38.19 | $37.62 | -1.49% | 986.91K |
| 2026-05-26 | $37.59 | $38.24 | 1.73% | 1.3M |
| 2026-05-22 | $35.65 | $36.66 | 2.83% | 722.43K |
| 2026-05-21 | $35.17 | $35.23 | 0.17% | 663.6K |
| 2026-05-20 | $34.50 | $35.24 | 2.14% | 770.3K |
| 2026-05-19 | $33.88 | $34.07 | 0.56% | 1.11M |
| 2026-05-18 | $35.44 | $34.55 | -2.51% | 816.9K |
| 2026-05-15 | $34.84 | $35.12 | 0.80% | 1.38M |
| 2026-05-14 | $36.80 | $35.92 | -2.39% | 843.3K |
| 2026-05-13 | $35.81 | $36.62 | 2.26% | 1.21M |
| 2026-05-12 | $35.84 | $35.25 | -1.65% | 1.57M |
| 2026-05-11 | $35.60 | $36.26 | 1.85% | 1.72M |
| 2026-05-08 | $34.19 | $35.28 | 3.19% | 1.16M |
| 2026-05-07 | $34.28 | $33.81 | -1.37% | 934.07K |
| 2026-05-06 | $34.10 | $33.96 | -0.41% | 1.1M |
| 2026-05-05 | $32.26 | $33.28 | 3.16% | 1.35M |
| 2026-05-04 | $31.65 | $31.93 | 0.88% | 623.68K |
| 2026-05-01 | $31.19 | $31.65 | 1.47% | 768.3K |
| 2026-04-30 | $30.73 | $31.19 | 1.50% | 914.42K |
| 2026-04-29 | $30.56 | $30.36 | -0.65% | 776.02K |
| 2026-04-28 | $30.67 | $30.33 | -1.11% | 722.5K |
| 2026-04-27 | $30.81 | $31.18 | 1.20% | 1.25M |
| 2026-04-24 | $31.29 | $30.61 | -2.17% | 2.2M |
| 2026-04-23 | $30.65 | $31.27 | 2.02% | 1.27M |
| 2026-04-22 | $31.75 | $30.53 | -3.84% | 1.48M |
| 2026-04-21 | $30.51 | $31.42 | 2.98% | 944.03K |
| 2026-04-20 | $29.84 | $30.43 | 1.98% | 696.1K |
| 2026-04-17 | $29.46 | $29.69 | 0.78% | 720.73K |
| 2026-04-16 | $28.65 | $29.00 | 1.22% | 422.02K |
| 2026-04-15 | $28.79 | $28.76 | -0.10% | 313.23K |
| 2026-04-14 | $29.10 | $28.95 | -0.52% | 408.31K |
| 2026-04-13 | $28.52 | $28.87 | 1.23% | 553.66K |
| 2026-04-10 | $28.16 | $28.68 | 1.85% | 609.6K |
| 2026-04-09 | $27.24 | $27.94 | 2.57% | 681.64K |
| 2026-04-08 | $27.78 | $27.30 | -1.73% | 852.62K |
| 2026-04-07 | $25.93 | $26.52 | 2.28% | 499.32K |
| 2026-04-06 | $25.81 | $26.09 | 1.08% | 383.85K |
| 2026-04-02 | $25.52 | $25.87 | 1.37% | 431.31K |
| 2026-04-01 | $26.14 | $26.22 | 0.31% | 508.52K |
| 2026-03-31 | $25.20 | $25.68 | 1.90% | 545.4K |
| 2026-03-30 | $25.79 | $24.58 | -4.69% | 479.9K |
| 2026-03-27 | $25.75 | $25.44 | -1.20% | 624.91K |
| 2026-03-26 | $26.13 | $25.87 | -1.00% | 623.22K |
| 2026-03-25 | $26.51 | $26.65 | 0.53% | 357.93K |
| 2026-03-24 | $25.04 | $26.30 | 5.03% | 570.64K |