BlackLine, Inc. (BL)
NASDAQ: BL · Real-Time Price · USD
55.14
+0.30 (0.55%)
Sep 18, 2025, 2:03 PM EDT - Market open
BlackLine Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 17, 2025 | 55.16 | 56.05 | 54.62 | 54.84 | 54.84 | 0.31% | 614,321 |
| Sep 16, 2025 | 54.18 | 54.82 | 54.01 | 54.67 | 54.67 | 0.57% | 458,406 |
| Sep 15, 2025 | 54.57 | 54.94 | 54.35 | 54.36 | 54.36 | 0.13% | 455,383 |
| Sep 12, 2025 | 55.00 | 55.15 | 53.91 | 54.29 | 54.29 | -1.45% | 389,133 |
| Sep 11, 2025 | 53.92 | 55.28 | 53.66 | 55.09 | 55.09 | 2.66% | 542,076 |
| Sep 10, 2025 | 55.52 | 55.75 | 53.62 | 53.66 | 53.66 | -1.70% | 842,709 |
| Sep 9, 2025 | 55.21 | 55.31 | 53.99 | 54.59 | 54.59 | 0.29% | 596,527 |
| Sep 8, 2025 | 53.45 | 54.67 | 53.03 | 54.43 | 54.43 | 1.53% | 893,735 |
| Sep 5, 2025 | 53.60 | 54.47 | 53.09 | 53.61 | 53.61 | 1.02% | 756,409 |
| Sep 4, 2025 | 52.08 | 53.40 | 51.35 | 53.07 | 53.07 | 0.87% | 763,176 |
| Sep 3, 2025 | 53.78 | 54.22 | 52.49 | 52.61 | 52.61 | -2.48% | 925,519 |
| Sep 2, 2025 | 53.81 | 54.49 | 53.57 | 53.95 | 53.95 | -0.77% | 759,221 |
| Aug 29, 2025 | 54.38 | 54.90 | 54.15 | 54.37 | 54.37 | 0.24% | 533,541 |
| Aug 28, 2025 | 54.73 | 55.05 | 54.17 | 54.24 | 54.24 | -0.80% | 517,970 |
| Aug 27, 2025 | 53.27 | 54.91 | 53.00 | 54.68 | 54.68 | 3.35% | 678,306 |
| Aug 26, 2025 | 53.00 | 53.61 | 52.67 | 52.91 | 52.91 | -0.19% | 831,332 |
| Aug 25, 2025 | 53.02 | 53.77 | 52.72 | 53.01 | 53.01 | -1.80% | 1,036,378 |
| Aug 22, 2025 | 52.80 | 54.14 | 52.53 | 53.98 | 53.98 | 2.14% | 1,132,858 |
| Aug 21, 2025 | 51.87 | 52.92 | 51.70 | 52.85 | 52.85 | 1.19% | 997,159 |
| Aug 20, 2025 | 51.80 | 52.39 | 51.50 | 52.23 | 52.23 | 0.71% | 681,633 |
| Aug 19, 2025 | 51.58 | 52.30 | 51.28 | 51.86 | 51.86 | 0.74% | 625,323 |
| Aug 18, 2025 | 50.97 | 51.79 | 50.81 | 51.48 | 51.48 | 1.28% | 785,627 |
| Aug 15, 2025 | 50.54 | 51.57 | 50.49 | 50.83 | 50.83 | 0.91% | 1,247,943 |
| Aug 14, 2025 | 51.20 | 51.51 | 50.17 | 50.37 | 50.37 | -1.73% | 828,010 |
| Aug 13, 2025 | 49.69 | 51.36 | 49.58 | 51.26 | 51.26 | 3.88% | 1,496,609 |
| Aug 12, 2025 | 48.52 | 49.71 | 48.29 | 49.34 | 49.34 | 2.68% | 1,220,686 |
| Aug 11, 2025 | 48.08 | 49.17 | 47.94 | 48.05 | 48.05 | -0.62% | 976,750 |
| Aug 8, 2025 | 50.55 | 50.55 | 48.28 | 48.35 | 48.35 | -4.26% | 995,665 |
| Aug 7, 2025 | 52.60 | 53.00 | 49.60 | 50.50 | 50.50 | -2.88% | 1,328,774 |
| Aug 6, 2025 | 54.22 | 54.31 | 51.39 | 52.00 | 52.00 | -4.46% | 1,980,583 |
| Aug 5, 2025 | 53.70 | 54.60 | 53.23 | 54.43 | 54.43 | 1.74% | 1,429,342 |
| Aug 4, 2025 | 53.10 | 53.80 | 52.99 | 53.50 | 53.50 | 1.08% | 610,938 |
| Aug 1, 2025 | 53.65 | 53.65 | 52.08 | 52.93 | 52.93 | -1.58% | 632,380 |
| Jul 31, 2025 | 55.07 | 55.35 | 53.72 | 53.78 | 53.78 | -2.48% | 562,811 |
| Jul 30, 2025 | 55.96 | 56.24 | 54.97 | 55.15 | 55.15 | -1.08% | 474,197 |
| Jul 29, 2025 | 56.90 | 57.55 | 55.75 | 55.75 | 55.75 | 0.09% | 752,991 |
| Jul 28, 2025 | 56.01 | 56.78 | 55.65 | 55.70 | 55.70 | -0.54% | 326,032 |
| Jul 25, 2025 | 56.59 | 57.01 | 55.94 | 56.00 | 56.00 | -0.90% | 422,138 |
| Jul 24, 2025 | 56.83 | 57.13 | 56.46 | 56.51 | 56.51 | -1.12% | 259,511 |
| Jul 23, 2025 | 57.27 | 57.77 | 56.70 | 57.15 | 57.15 | 0.18% | 364,168 |
| Jul 22, 2025 | 56.46 | 57.99 | 56.11 | 57.05 | 57.05 | 1.26% | 630,135 |
| Jul 21, 2025 | 56.82 | 56.94 | 56.11 | 56.34 | 56.34 | -0.39% | 361,940 |
| Jul 18, 2025 | 56.39 | 56.58 | 55.54 | 56.56 | 56.56 | 1.13% | 525,197 |
| Jul 17, 2025 | 55.26 | 55.99 | 55.22 | 55.93 | 55.93 | 1.67% | 444,434 |
| Jul 16, 2025 | 54.62 | 55.44 | 54.46 | 55.01 | 55.01 | 1.55% | 568,256 |
| Jul 15, 2025 | 54.89 | 55.18 | 54.15 | 54.17 | 54.17 | -1.04% | 838,705 |
| Jul 14, 2025 | 53.79 | 55.09 | 53.40 | 54.74 | 54.74 | 2.03% | 523,179 |
| Jul 11, 2025 | 55.81 | 55.81 | 53.47 | 53.65 | 53.65 | -4.21% | 574,777 |
| Jul 10, 2025 | 56.58 | 57.17 | 55.96 | 56.01 | 56.01 | -1.09% | 538,584 |
| Jul 9, 2025 | 57.47 | 57.52 | 55.97 | 56.63 | 56.63 | -1.41% | 528,419 |