Current BLKB price: $63.60
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 October | |||
| 2025-10-01 | $62.75 | $60.87 | $64.63 |
| 2025-10-02 | $63.39 | $61.48 | $65.29 |
| 2025-10-03 | $64.07 | $62.15 | $65.99 |
| 2025-10-04 | $64.76 | $62.81 | $66.70 |
| 2025-10-05 | $65.45 | $63.49 | $67.42 |
| 2025-10-06 | $66.16 | $64.17 | $68.14 |
| 2025-10-07 | $66.87 | $64.86 | $68.88 |
| 2025-10-08 | $66.16 | $64.17 | $68.14 |
| 2025-10-09 | $65.52 | $63.55 | $67.48 |
| 2025-10-10 | $64.82 | $62.87 | $66.76 |
| 2025-10-11 | $65.52 | $63.55 | $67.48 |
| 2025-10-12 | $66.22 | $64.24 | $68.21 |
| 2025-10-13 | $66.73 | $64.72 | $68.73 |
| 2025-10-14 | $66.02 | $64.04 | $68.00 |
| 2025-10-15 | $66.28 | $64.29 | $68.27 |
| 2025-10-16 | $66.87 | $64.86 | $68.87 |
| 2025-10-17 | $66.16 | $64.17 | $68.14 |
| 2025-10-18 | $66.87 | $64.86 | $68.87 |
| 2025-10-19 | $66.16 | $64.17 | $68.14 |
| 2025-10-20 | $65.45 | $63.49 | $67.42 |
| 2025-10-21 | $64.76 | $62.81 | $66.70 |
| 2025-10-22 | $64.07 | $62.15 | $65.99 |
| 2025-10-23 | $63.64 | $61.74 | $65.55 |
| 2025-10-24 | $62.97 | $61.08 | $64.86 |
| 2025-10-25 | $62.30 | $60.43 | $64.17 |
| 2025-10-26 | $62.97 | $61.08 | $64.86 |
| 2025-10-27 | $63.65 | $61.74 | $65.56 |
| 2025-10-28 | $62.97 | $61.08 | $64.86 |
| 2025-10-29 | $63.04 | $61.15 | $64.93 |
| 2025-10-30 | $62.37 | $60.50 | $64.24 |
| 2025-10-31 | $62.63 | $60.75 | $64.51 |
| 2025 November | |||
| 2025-11-01 | $63.30 | $61.40 | $65.20 |
| 2025-11-02 | $62.63 | $60.75 | $64.51 |
| 2025-11-03 | $63.30 | $61.40 | $65.20 |
| 2025-11-04 | $63.40 | $61.50 | $65.30 |
| 2025-11-05 | $63.19 | $61.30 | $65.09 |
| 2025-11-06 | $63.80 | $61.89 | $65.72 |
| 2025-11-07 | $64.49 | $62.55 | $66.42 |
| 2025-11-08 | $65.18 | $63.23 | $67.14 |
| 2025-11-09 | $64.49 | $62.56 | $66.42 |
| 2025-11-10 | $64.09 | $62.16 | $66.01 |
| 2025-11-11 | $63.78 | $61.86 | $65.69 |
| 2025-11-12 | $63.10 | $61.21 | $64.99 |
| 2025-11-13 | $63.78 | $61.86 | $65.69 |
| 2025-11-14 | $64.39 | $62.46 | $66.32 |
| 2025-11-15 | $65.08 | $63.13 | $67.03 |
| 2025-11-16 | $64.39 | $62.46 | $66.32 |
| 2025-11-17 | $65.08 | $63.13 | $67.03 |
| 2025-11-18 | $64.39 | $62.46 | $66.32 |
| 2025-11-19 | $64.15 | $62.22 | $66.07 |
| 2025-11-20 | $64.84 | $62.89 | $66.78 |
| 2025-11-21 | $65.54 | $63.57 | $67.50 |
| 2025-11-22 | $64.84 | $62.89 | $66.78 |
| 2025-11-23 | $65.04 | $63.09 | $66.99 |
| 2025-11-24 | $64.94 | $62.99 | $66.89 |
| 2025-11-25 | $64.25 | $62.32 | $66.18 |
| 2025-11-26 | $64.94 | $62.99 | $66.89 |
| 2025-11-27 | $65.64 | $63.67 | $67.61 |
| 2025-11-28 | $65.71 | $63.74 | $67.68 |
| 2025-11-29 | $65.70 | $63.73 | $67.67 |
| 2025-11-30 | $65.00 | $63.05 | $66.95 |
| 2025 December | |||
| 2025-12-01 | $64.44 | $62.50 | $66.37 |
| 2025-12-02 | $64.26 | $62.33 | $66.18 |
| 2025-12-03 | $64.87 | $62.93 | $66.82 |
| 2025-12-04 | $64.83 | $62.88 | $66.77 |
| 2025-12-05 | $65.29 | $63.33 | $67.25 |
| 2025-12-06 | $65.99 | $64.01 | $67.97 |
| 2025-12-07 | $66.70 | $64.70 | $68.70 |
| 2025-12-08 | $66.54 | $64.54 | $68.54 |
| 2025-12-09 | $67.26 | $65.24 | $69.27 |
| 2025-12-10 | $67.83 | $65.80 | $69.87 |
| 2025-12-11 | $67.55 | $65.52 | $69.57 |
| 2025-12-12 | $68.28 | $66.23 | $70.32 |
| 2025-12-13 | $69.01 | $66.94 | $71.08 |
| 2025-12-14 | $68.28 | $66.23 | $70.32 |
| 2025-12-15 | $69.01 | $66.94 | $71.08 |
| 2025-12-16 | $68.28 | $66.23 | $70.33 |
| 2025-12-17 | $69.01 | $66.94 | $71.08 |
| 2025-12-18 | $69.20 | $67.12 | $71.28 |
| 2025-12-19 | $68.46 | $66.41 | $70.52 |
| 2025-12-20 | $69.20 | $67.13 | $71.28 |
| 2025-12-21 | $68.47 | $66.41 | $70.52 |
| 2025-12-22 | $67.74 | $65.71 | $69.77 |
| 2025-12-23 | $68.10 | $66.06 | $70.15 |
| 2025-12-24 | $68.23 | $66.19 | $70.28 |
| 2025-12-25 | $68.92 | $66.86 | $70.99 |
| 2025-12-26 | $69.67 | $67.58 | $71.76 |
| 2025-12-27 | $70.42 | $68.30 | $72.53 |
| 2025-12-28 | $71.07 | $68.94 | $73.20 |
| 2025-12-29 | $71.83 | $69.68 | $73.99 |
| 2025-12-30 | $71.07 | $68.94 | $73.20 |
| 2025-12-31 | $71.84 | $69.68 | $73.99 |