5 DAY PERFORMANCE
+10.57%
1 MONTH PERFORMANCE
+3.27%
3 MONTH PERFORMANCE
+18.62%
6 MONTH PERFORMANCE
+14.23%
YEAR-TO-DATE PERFORMANCE
+40.03%
1 YEAR PERFORMANCE
+69.85%
Xenon Pharmaceuticals Inc Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 09/21/2026 | $40.00 | $38.99 (-2.52%) | $40.26 | $38.60 | 4.05 M | $3.88 B |
| 09/18/2026 | $44.02 | $39.75 (-9.7%) | $44.85 | $39.08 | 17.95 M | $3.96 B |
| 09/17/2026 | $57.60 | $57.35 (-0.43%) | $58.15 | $56.87 | 1.83 M | $5.71 B |
| 09/16/2026 | $56.67 | $56.76 (0.16%) | $57.88 | $56.40 | 723.67 K | $5.65 B |
| 09/15/2026 | $58.13 | $56.28 (-3.18%) | $58.13 | $56.17 | 587.02 K | $5.61 B |
| 09/14/2026 | $59.36 | $58.19 (-1.97%) | $59.60 | $58.00 | 408.95 K | $5.80 B |
| 09/11/2026 | $60.00 | $58.65 (-2.25%) | $60.00 | $58.53 | 466.80 K | $5.84 B |
| 09/10/2026 | $58.74 | $58.80 (0.1%) | $59.40 | $58.00 | 798.80 K | $5.86 B |
| 09/09/2026 | $59.04 | $58.98 (-0.1%) | $59.81 | $58.53 | 489.45 K | $5.87 B |
| 09/08/2026 | $58.95 | $59.55 (1.02%) | $60.36 | $58.27 | 608.51 K | $5.93 B |
| 09/04/2026 | $60.02 | $59.75 (-0.45%) | $60.57 | $59.43 | 459.23 K | $5.95 B |
| 09/03/2026 | $60.19 | $60.40 (0.35%) | $60.69 | $59.61 | 471.70 K | $6.02 B |
| 09/02/2026 | $60.56 | $60.16 (-0.66%) | $61.75 | $59.68 | 637.20 K | $5.99 B |
| 09/01/2026 | $60.48 | $60.00 (-0.79%) | $61.16 | $59.54 | 418.80 K | $5.98 B |
| 08/31/2026 | $59.84 | $60.22 (0.64%) | $60.81 | $59.22 | 752.70 K | $6.00 B |
| 08/28/2026 | $61.31 | $59.99 (-2.15%) | $61.62 | $59.81 | 587.93 K | $5.98 B |
| 08/27/2026 | $63.13 | $61.93 (-1.9%) | $63.78 | $61.85 | 587.00 K | $6.17 B |
| 08/26/2026 | $60.42 | $63.79 (5.58%) | $64.81 | $59.26 | 1.30 M | $6.35 B |
| 08/25/2026 | $61.01 | $60.42 (-0.97%) | $61.67 | $60.26 | 418.01 K | $6.02 B |
| 08/24/2026 | $60.77 | $60.56 (-0.35%) | $61.05 | $60.00 | 628.83 K | $6.03 B |
| 08/21/2026 | $60.45 | $60.77 (0.53%) | $61.57 | $59.73 | 792.93 K | $6.05 B |
| 08/20/2026 | $61.41 | $59.73 (-2.74%) | $62.51 | $59.27 | 627.24 K | $5.95 B |
| 08/19/2026 | $64.71 | $62.32 (-3.69%) | $64.93 | $62.18 | 558.96 K | $6.21 B |
| 08/18/2026 | $61.28 | $63.18 (3.1%) | $63.86 | $61.28 | 914.93 K | $6.29 B |
| 08/17/2026 | $61.98 | $62.36 (0.61%) | $62.77 | $61.23 | 689.72 K | $6.21 B |
| 08/14/2026 | $63.60 | $62.35 (-1.97%) | $63.90 | $61.63 | 921.90 K | $6.21 B |
| 08/13/2026 | $65.66 | $64.23 (-2.18%) | $65.70 | $63.73 | 496.40 K | $6.40 B |
| 08/12/2026 | $63.49 | $65.26 (2.79%) | $65.42 | $63.02 | 778.20 K | $6.50 B |
| 08/11/2026 | $64.50 | $63.22 (-1.98%) | $64.95 | $62.82 | 665.65 K | $6.30 B |
| 08/10/2026 | $62.98 | $64.23 (1.98%) | $64.25 | $62.85 | 510.70 K | $6.40 B |
| 08/07/2026 | $63.00 | $63.36 (0.57%) | $64.49 | $62.63 | 720.24 K | $6.31 B |
| 08/06/2026 | $64.50 | $64.55 (0.08%) | $65.49 | $63.91 | 435.01 K | $6.43 B |
| 08/05/2026 | $64.74 | $64.30 (-0.68%) | $66.40 | $64.00 | 617.30 K | $6.40 B |
| 08/04/2026 | $63.07 | $64.01 (1.49%) | $64.31 | $62.43 | 639.30 K | $6.38 B |
| 08/03/2026 | $63.21 | $62.26 (-1.5%) | $63.33 | $61.16 | 540.70 K | $6.20 B |
| 07/31/2026 | $63.94 | $62.67 (-1.99%) | $64.51 | $62.56 | 737.00 K | $5.47 B |
| 07/30/2026 | $62.93 | $64.19 (2%) | $64.56 | $61.86 | 541.55 K | $5.61 B |
| 07/29/2026 | $65.32 | $63.10 (-3.4%) | $65.64 | $62.85 | 703.52 K | $5.51 B |
| 07/28/2026 | $66.14 | $64.94 (-1.81%) | $66.71 | $64.15 | 485.02 K | $5.67 B |
| 07/27/2026 | $65.55 | $65.78 (0.35%) | $66.43 | $64.30 | 517.19 K | $5.75 B |
| 07/24/2026 | $65.99 | $65.42 (-0.86%) | $65.99 | $64.27 | 529.96 K | $5.71 B |
| 07/23/2026 | $65.52 | $65.42 (-0.15%) | $65.85 | $64.80 | 490.80 K | $5.71 B |
| 07/22/2026 | $66.26 | $66.18 (-0.12%) | $66.98 | $65.65 | 593.54 K | $5.78 B |
| 07/21/2026 | $66.40 | $66.74 (0.51%) | $66.86 | $65.78 | 832.63 K | $5.83 B |
| 07/20/2026 | $68.15 | $66.04 (-3.1%) | $68.80 | $65.96 | 701.66 K | $5.77 B |
| 07/17/2026 | $66.20 | $68.26 (3.11%) | $69.58 | $66.18 | 1.34 M | $5.96 B |
| 07/16/2026 | $67.70 | $66.98 (-1.06%) | $67.76 | $65.97 | 1.50 M | $5.85 B |
| 07/15/2026 | $67.30 | $67.71 (0.61%) | $67.81 | $65.77 | 772.03 K | $5.91 B |
| 07/14/2026 | $67.75 | $67.30 (-0.66%) | $68.05 | $66.47 | 1.05 M | $5.88 B |
| 07/13/2026 | $67.79 | $67.72 (-0.1%) | $67.87 | $65.53 | 1.53 M | $5.92 B |
| 07/10/2026 | $70.57 | $68.92 (-2.34%) | $71.03 | $67.21 | 1.54 M | $6.02 B |
| 07/09/2026 | $70.47 | $70.96 (0.7%) | $72.66 | $69.15 | 2.59 M | $6.20 B |
| 07/08/2026 | $63.08 | $69.95 (10.89%) | $70.84 | $62.90 | 4.76 M | $6.11 B |
| 07/07/2026 | $61.10 | $63.37 (3.72%) | $63.97 | $60.27 | 1.44 M | $5.54 B |
| 07/06/2026 | $60.78 | $60.54 (-0.39%) | $61.17 | $59.62 | 1.73 M | $5.29 B |
| 07/02/2026 | $60.33 | $60.96 (1.04%) | $61.63 | $60.00 | 1.46 M | $5.32 B |
| 07/01/2026 | $59.95 | $60.30 (0.58%) | $60.88 | $59.61 | 1.27 M | $5.27 B |
| 06/30/2026 | $60.09 | $60.36 (0.45%) | $60.53 | $59.56 | 1.25 M | $5.27 B |
| 06/29/2026 | $59.03 | $60.13 (1.86%) | $60.16 | $58.13 | 1.69 M | $5.25 B |
| 06/26/2026 | $56.97 | $59.74 (4.86%) | $60.32 | $56.80 | 8.84 M | $5.22 B |
| 06/25/2026 | $55.40 | $56.78 (2.49%) | $57.14 | $55.28 | 1.12 M | $4.96 B |
| 06/24/2026 | $54.61 | $55.58 (1.78%) | $56.55 | $54.61 | 1.43 M | $4.85 B |
| 06/23/2026 | $54.62 | $54.61 (-0.02%) | $55.47 | $54.12 | 1.50 M | $4.77 B |
| 06/22/2026 | $52.91 | $54.79 (3.55%) | $55.59 | $52.91 | 1.86 M | $4.79 B |
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