Appian Corp (APPN) — Price History
As of 2026-08-07 — refreshed nightly from the Closelook data lake. Diary readings, not advice.
Daily prices
| Date | Open | High | Low | Close | Chg % | Volume |
|---|---|---|---|---|---|---|
| 2026-08-07 | 31.60 | 35.61 | 31.26 | 34.64 | +13.91% | 1,489,800 |
| 2026-08-06 | 30.21 | 30.55 | 25.86 | 30.41 | +1.50% | 1,732,000 |
| 2026-08-05 | 28.56 | 30.31 | 27.90 | 29.96 | +5.31% | 1,248,000 |
| 2026-08-04 | 27.23 | 28.48 | 27.16 | 28.45 | +2.67% | 805,400 |
| 2026-08-03 | 27.86 | 28.52 | 27.22 | 27.71 | +2.78% | 771,900 |
| 2026-07-31 | 26.00 | 27.20 | 25.97 | 26.96 | +1.81% | 621,600 |
| 2026-07-30 | 27.86 | 27.87 | 25.83 | 26.48 | -7.86% | 1,078,700 |
| 2026-07-29 | 27.22 | 29.25 | 27.22 | 28.74 | +5.08% | 1,192,000 |
| 2026-07-28 | 25.97 | 27.69 | 25.77 | 27.35 | +7.05% | 836,200 |
| 2026-07-27 | 24.56 | 26.29 | 24.24 | 25.55 | +7.58% | 813,100 |
| 2026-07-24 | 22.76 | 23.76 | 22.39 | 23.75 | +8.15% | 863,500 |
| 2026-07-23 | 22.81 | 23.17 | 21.94 | 21.96 | -3.00% | 930,400 |
| 2026-07-22 | 24.83 | 25.00 | 22.09 | 22.64 | -10.69% | 1,673,300 |
| 2026-07-21 | 25.45 | 26.05 | 25.00 | 25.35 | -2.61% | 661,800 |
| 2026-07-20 | 25.59 | 26.46 | 25.43 | 26.03 | -0.31% | 580,700 |
| 2026-07-17 | 25.68 | 26.65 | 25.68 | 26.11 | -0.38% | 553,300 |
| 2026-07-16 | 25.63 | 26.40 | 25.00 | 26.21 | +3.47% | 519,000 |
| 2026-07-15 | 25.43 | 26.00 | 25.16 | 25.33 | +0.60% | 622,800 |
| 2026-07-14 | 24.80 | 25.85 | 24.51 | 25.18 | -3.34% | 552,500 |
| 2026-07-13 | 25.40 | 26.81 | 25.40 | 26.05 | +2.72% | 1,020,200 |
| 2026-07-10 | 25.58 | 26.25 | 25.11 | 25.36 | +0.48% | 669,300 |
| 2026-07-09 | 23.43 | 25.27 | 23.29 | 25.24 | +4.00% | 709,700 |
| 2026-07-08 | 24.17 | 24.41 | 23.89 | 24.27 | -1.66% | 479,000 |
| 2026-07-07 | 25.00 | 25.26 | 23.84 | 24.68 | +1.23% | 714,600 |
| 2026-07-06 | 24.38 | 24.78 | 23.66 | 24.38 | -0.08% | 468,400 |
| 2026-07-02 | 23.80 | 24.65 | 23.80 | 24.40 | +2.69% | 728,500 |
| 2026-07-01 | 23.80 | 24.26 | 23.26 | 23.76 | +3.76% | 535,400 |
| 2026-06-30 | 22.25 | 23.58 | 22.22 | 22.90 | +1.87% | 1,319,200 |
| 2026-06-29 | 22.34 | 22.82 | 22.06 | 22.48 | +2.32% | 935,400 |
| 2026-06-26 | 20.86 | 22.19 | 20.85 | 21.97 | +6.50% | 1,329,400 |
| 2026-06-25 | 20.50 | 21.16 | 20.24 | 20.63 | -0.96% | 732,100 |
| 2026-06-24 | 20.44 | 21.80 | 20.38 | 20.83 | +1.56% | 779,400 |
| 2026-06-23 | 20.21 | 20.89 | 19.91 | 20.51 | +3.22% | 928,800 |
| 2026-06-22 | 20.44 | 21.04 | 19.47 | 19.87 | -5.16% | 853,500 |
| 2026-06-18 | 21.43 | 21.43 | 20.54 | 20.95 | -2.83% | 1,732,000 |
| 2026-06-17 | 22.38 | 22.88 | 21.54 | 21.56 | -5.44% | 563,600 |
| 2026-06-16 | 23.27 | 23.88 | 22.72 | 22.80 | -2.02% | 545,600 |
| 2026-06-15 | 24.08 | 24.41 | 22.72 | 23.27 | -3.08% | 1,108,400 |
| 2026-06-12 | 24.20 | 24.44 | 22.95 | 24.01 | +1.57% | 658,000 |
| 2026-06-11 | 22.95 | 24.07 | 22.40 | 23.64 | +0.85% | 791,300 |
| 2026-06-10 | 23.49 | 24.18 | 22.74 | 23.44 | -2.54% | 590,400 |
| 2026-06-09 | 23.96 | 25.09 | 23.46 | 24.05 | -1.56% | 677,900 |
| 2026-06-08 | 25.26 | 25.26 | 23.82 | 24.43 | -1.21% | 745,900 |
| 2026-06-05 | 24.59 | 25.33 | 24.48 | 24.73 | +0.65% | 1,171,200 |
| 2026-06-04 | 24.47 | 25.48 | 24.13 | 24.57 | +2.08% | 931,500 |
| 2026-06-03 | 26.42 | 26.42 | 23.64 | 24.07 | -9.82% | 2,636,800 |
| 2026-06-02 | 26.21 | 27.19 | 25.28 | 26.69 | -3.89% | 1,938,300 |
| 2026-06-01 | 24.04 | 27.77 | 23.97 | 27.77 | +18.68% | 2,249,100 |
| 2026-05-29 | 22.30 | 23.52 | 21.87 | 23.40 | +6.17% | 740,100 |
| 2026-05-28 | 21.94 | 22.64 | 21.79 | 22.04 | +1.85% | 757,700 |
| 2026-05-27 | 21.31 | 22.04 | 21.25 | 21.64 | -0.14% | 542,000 |
| 2026-05-26 | 21.00 | 22.32 | 20.80 | 21.67 | +1.40% | 714,200 |
| 2026-05-22 | 21.17 | 21.80 | 21.15 | 21.37 | +1.09% | 604,800 |
| 2026-05-21 | 20.87 | 21.18 | 20.49 | 21.14 | -0.94% | 707,600 |
| 2026-05-20 | 21.07 | 21.55 | 20.32 | 21.34 | -1.70% | 626,700 |
| 2026-05-19 | 21.62 | 22.33 | 21.30 | 21.71 | +2.89% | 964,000 |
| 2026-05-18 | 19.32 | 21.12 | 19.32 | 21.10 | +8.04% | 1,176,400 |
| 2026-05-15 | 19.26 | 19.99 | 19.03 | 19.53 | +1.61% | 1,092,400 |
| 2026-05-14 | 18.99 | 19.61 | 18.63 | 19.22 | +2.67% | 1,070,600 |
| 2026-05-13 | 19.94 | 20.05 | 18.68 | 18.72 | -8.77% | 1,133,800 |
| 2026-05-12 | 20.68 | 20.93 | 20.22 | 20.52 | -0.05% | 876,900 |
| 2026-05-11 | 21.68 | 22.04 | 20.20 | 20.53 | -6.34% | 975,500 |
| 2026-05-08 | 23.32 | 23.36 | 21.48 | 21.92 | -7.74% | 1,113,100 |
| 2026-05-07 | 23.64 | 24.48 | 22.43 | 23.76 | +2.50% | 2,206,800 |
| 2026-05-06 | 22.28 | 23.29 | 21.73 | 23.18 | +2.02% | 1,374,700 |
| 2026-05-05 | 22.54 | 22.82 | 21.76 | 22.72 | +0.62% | 688,000 |
| 2026-05-04 | 22.70 | 23.27 | 22.42 | 22.58 | +0.18% | 631,900 |
| 2026-05-01 | 21.56 | 22.89 | 21.38 | 22.54 | +8.42% | 1,021,400 |
| 2026-04-30 | 20.83 | 21.06 | 19.79 | 20.79 | -4.28% | 2,948,000 |
| 2026-04-29 | 21.76 | 21.97 | 21.36 | 21.72 | -0.32% | 505,300 |
| 2026-04-28 | 22.33 | 22.78 | 21.58 | 21.79 | -0.77% | 703,600 |
| 2026-04-27 | 22.15 | 22.77 | 21.74 | 21.96 | -0.84% | 756,600 |
| 2026-04-24 | 21.61 | 22.36 | 21.09 | 22.14 | +2.52% | 1,071,700 |
| 2026-04-23 | 21.66 | 22.78 | 20.93 | 21.60 | -1.19% | 1,984,000 |
| 2026-04-22 | 21.19 | 21.86 | 21.07 | 21.86 | +3.80% | 584,400 |
| 2026-04-21 | 21.81 | 22.50 | 21.03 | 21.06 | -3.13% | 658,900 |
| 2026-04-20 | 21.46 | 22.38 | 21.41 | 21.74 | +0.83% | 641,500 |
| 2026-04-17 | 21.87 | 22.20 | 21.12 | 21.56 | +2.13% | 688,700 |
| 2026-04-16 | 21.85 | 22.08 | 20.95 | 21.11 | -1.40% | 667,100 |
| 2026-04-15 | 20.92 | 21.50 | 20.81 | 21.41 | +3.43% | 942,400 |
| 2026-04-14 | 21.36 | 21.71 | 20.50 | 20.70 | -2.36% | 926,600 |
| 2026-04-13 | 20.17 | 21.35 | 20.04 | 21.20 | +4.85% | 1,409,700 |
| 2026-04-10 | 21.01 | 21.05 | 19.89 | 20.22 | -5.25% | 1,317,000 |
| 2026-04-09 | 22.82 | 22.84 | 20.85 | 21.34 | -7.66% | 963,700 |
| 2026-04-08 | 25.04 | 25.22 | 22.92 | 23.11 | -5.36% | 856,100 |
| 2026-04-07 | 24.24 | 24.71 | 24.01 | 24.42 | -0.49% | 563,700 |
| 2026-04-06 | 24.47 | 24.68 | 23.85 | 24.54 | +0.29% | 327,000 |
| 2026-04-02 | 23.57 | 24.48 | 23.33 | 24.47 | +1.75% | 395,400 |
| 2026-04-01 | 24.22 | 24.26 | 23.40 | 24.05 | -0.25% | 318,000 |
| 2026-03-31 | 24.07 | 24.23 | 23.63 | 24.11 | +1.22% | 476,800 |
| 2026-03-30 | 23.31 | 24.02 | 23.13 | 23.82 | +2.76% | 474,600 |
| 2026-03-27 | 23.89 | 23.89 | 23.00 | 23.18 | -3.42% | 376,200 |
| 2026-03-26 | 23.74 | 24.45 | 23.70 | 24.00 | +0.25% | 471,000 |
| 2026-03-25 | 24.82 | 24.91 | 23.60 | 23.94 | -1.60% | 479,400 |
| 2026-03-24 | 25.58 | 25.70 | 24.31 | 24.33 | -6.35% | 531,900 |
| 2026-03-23 | 25.50 | 26.24 | 25.27 | 25.98 | +2.61% | 791,000 |
| 2026-03-20 | 25.47 | 25.75 | 25.01 | 25.32 | -2.13% | 1,043,300 |
| 2026-03-19 | 24.70 | 26.16 | 24.70 | 25.87 | +2.66% | 709,800 |
| 2026-03-18 | 25.18 | 25.52 | 25.00 | 25.20 | -1.10% | 613,900 |
| 2026-03-17 | 25.69 | 26.89 | 25.26 | 25.48 | -0.66% | 557,700 |
| 2026-03-16 | 25.63 | 26.12 | 25.34 | 25.65 | +0.23% | 603,500 |
| 2026-03-13 | 25.18 | 26.03 | 25.13 | 25.59 | +1.75% | 1,076,300 |
| 2026-03-12 | 25.32 | 26.03 | 25.04 | 25.15 | -1.49% | 523,300 |
| 2026-03-11 | 25.95 | 26.44 | 25.15 | 25.53 | -0.82% | 515,100 |
| 2026-03-10 | 26.54 | 26.57 | 25.39 | 25.74 | -3.12% | 525,614 |
| 2026-03-09 | 26.24 | 26.77 | 25.82 | 26.57 | -0.19% | 710,529 |
| 2026-03-06 | 26.70 | 26.93 | 26.25 | 26.62 | -1.37% | 636,300 |
| 2026-03-05 | 26.73 | 27.50 | 26.45 | 26.99 | +0.63% | 840,600 |
| 2026-03-04 | 26.40 | 27.10 | 26.38 | 26.82 | -0.30% | 893,400 |
| 2026-03-03 | 25.94 | 27.42 | 25.85 | 26.90 | +1.89% | 952,100 |
| 2026-03-02 | 25.90 | 27.11 | 25.90 | 26.40 | -1.01% | 781,500 |
| 2026-02-27 | 26.50 | 26.86 | 25.77 | 26.67 | -2.45% | 1,358,200 |
| 2026-02-26 | 26.44 | 27.70 | 26.36 | 27.34 | +3.84% | 1,320,200 |
| 2026-02-25 | 25.09 | 26.37 | 24.56 | 26.33 | +5.57% | 1,159,500 |
| 2026-02-24 | 24.23 | 25.79 | 24.14 | 24.94 | +2.85% | 1,467,300 |
| 2026-02-23 | 24.92 | 25.19 | 23.56 | 24.25 | -3.54% | 1,579,200 |
| 2026-02-20 | 24.41 | 26.67 | 24.39 | 25.14 | +2.44% | 2,100,400 |
| 2026-02-19 | 25.30 | 25.33 | 21.77 | 24.54 | +2.00% | 2,717,000 |
| 2026-02-18 | 22.86 | 24.43 | 22.84 | 24.06 | +4.43% | 2,399,000 |
| 2026-02-17 | 23.00 | 23.25 | 22.57 | 23.04 | +0.74% | 1,359,500 |
| 2026-02-13 | 22.68 | 23.27 | 22.40 | 22.87 | +2.19% | 945,472 |
| 2026-02-12 | 23.45 | 23.64 | 22.19 | 22.38 | -4.40% | 1,289,566 |
| 2026-02-11 | 26.18 | 26.26 | 22.80 | 23.41 | -10.92% | 1,969,227 |
| 2026-02-10 | 25.59 | 26.30 | 25.50 | 26.28 | +3.34% | 1,016,429 |
| 2026-02-09 | 25.02 | 25.61 | 24.62 | 25.43 | +0.87% | 806,387 |
| 2026-02-06 | 25.12 | 25.66 | 23.88 | 25.21 | +1.29% | 945,466 |
| 2026-02-05 | 25.80 | 25.97 | 24.88 | 24.89 | -4.53% | 1,066,229 |
| 2026-02-04 | 25.39 | 26.67 | 24.74 | 26.07 | +0.85% | 1,560,827 |
| 2026-02-03 | 26.42 | 26.73 | 25.29 | 25.85 | -3.62% | 1,935,768 |
| 2026-02-02 | 27.85 | 28.30 | 26.63 | 26.82 | -3.87% | 1,487,581 |
| 2026-01-30 | 28.65 | 28.70 | 27.59 | 27.90 | -3.33% | 1,191,089 |
| 2026-01-29 | 29.64 | 29.64 | 28.31 | 28.86 | -4.47% | 1,349,046 |
| 2026-01-28 | 30.20 | 31.15 | 30.04 | 30.21 | +1.07% | 897,732 |
| 2026-01-27 | 30.99 | 31.20 | 29.20 | 29.89 | -0.57% | 692,669 |
| 2026-01-26 | 29.70 | 30.48 | 29.53 | 30.06 | +1.18% | 792,410 |
| 2026-01-23 | 29.41 | 30.11 | 29.25 | 29.71 | +1.30% | 1,391,532 |
| 2026-01-22 | 28.53 | 29.65 | 28.53 | 29.33 | +3.24% | 1,283,661 |
| 2026-01-21 | 28.32 | 29.24 | 28.00 | 28.41 | +0.28% | 827,869 |
| 2026-01-20 | 28.09 | 29.24 | 28.00 | 28.33 | -1.01% | 1,514,249 |
| 2026-01-16 | 29.66 | 29.75 | 28.46 | 28.62 | -3.51% | 1,108,318 |
| 2026-01-15 | 31.74 | 31.81 | 29.59 | 29.66 | -2.59% | 1,471,941 |
| 2026-01-14 | 31.40 | 31.60 | 29.29 | 30.45 | -3.52% | 1,295,979 |
| 2026-01-13 | 33.08 | 33.08 | 31.49 | 31.56 | -4.51% | 829,782 |
| 2026-01-12 | 34.33 | 34.57 | 32.91 | 33.05 | -2.22% | 838,547 |
| 2026-01-09 | 34.50 | 35.06 | 33.44 | 33.80 | -2.51% | 729,860 |
| 2026-01-08 | 35.10 | 35.48 | 34.41 | 34.67 | -2.23% | 684,066 |
| 2026-01-07 | 33.10 | 35.71 | 33.10 | 35.46 | +6.68% | 806,825 |
| 2026-01-06 | 33.67 | 33.74 | 32.27 | 33.24 | -1.54% | 743,166 |
| 2026-01-05 | 34.05 | 34.66 | 33.57 | 33.76 | -0.88% | 1,047,350 |
| 2026-01-02 | 35.40 | 35.61 | 33.35 | 34.06 | -3.84% | 931,766 |
| 2025-12-31 | 35.85 | 36.07 | 35.39 | 35.42 | -1.12% | 732,223 |
| 2025-12-30 | 35.49 | 36.02 | 35.40 | 35.82 | +0.45% | 455,602 |
| 2025-12-29 | 35.61 | 36.00 | 35.29 | 35.66 | -0.36% | 466,351 |
| 2025-12-26 | 36.42 | 36.46 | 35.60 | 35.79 | -2.00% | 472,298 |
| 2025-12-24 | 36.57 | 36.77 | 36.13 | 36.52 | -0.05% | 244,007 |
| 2025-12-23 | 37.10 | 37.20 | 36.03 | 36.54 | -2.30% | 391,100 |
| 2025-12-22 | 36.99 | 37.81 | 36.86 | 37.40 | +1.52% | 413,120 |
| 2025-12-19 | 36.93 | 37.20 | 36.34 | 36.84 | -0.14% | 888,179 |
| 2025-12-18 | 36.84 | 37.47 | 36.60 | 36.89 | +1.35% | 606,721 |
| 2025-12-17 | 36.50 | 36.98 | 36.29 | 36.40 | -0.08% | 610,275 |
| 2025-12-16 | 36.67 | 37.01 | 36.16 | 36.43 | -1.27% | 507,376 |
| 2025-12-15 | 37.83 | 37.88 | 35.88 | 36.90 | -2.46% | 826,893 |
| 2025-12-12 | 37.94 | 38.78 | 37.61 | 37.83 | -0.63% | 1,053,819 |
| 2025-12-11 | 40.96 | 41.49 | 37.80 | 38.07 | -7.03% | 1,086,569 |
| 2025-12-10 | 42.84 | 42.85 | 40.81 | 40.95 | -4.88% | 769,573 |
| 2025-12-09 | 43.03 | 43.78 | 42.42 | 43.05 | +0.02% | 802,311 |
| 2025-12-08 | 41.24 | 43.34 | 41.00 | 43.04 | +5.08% | 1,264,419 |
| 2025-12-05 | 39.37 | 41.80 | 39.21 | 40.96 | +3.99% | 956,607 |
| 2025-12-04 | 39.62 | 39.67 | 38.76 | 39.39 | -0.03% | 395,481 |
| 2025-12-03 | 40.64 | 40.77 | 38.51 | 39.40 | -3.74% | 944,910 |
| 2025-12-02 | 40.33 | 41.58 | 39.91 | 40.93 | +2.27% | 747,382 |
| 2025-12-01 | 39.77 | 40.98 | 39.70 | 40.02 | -0.94% | 704,292 |
| 2025-11-28 | 41.08 | 41.27 | 40.18 | 40.40 | -1.66% | 285,351 |
| 2025-11-26 | 42.02 | 42.22 | 40.80 | 41.08 | -2.61% | 611,407 |
| 2025-11-25 | 41.51 | 42.76 | 41.09 | 42.18 | +2.13% | 608,175 |
| 2025-11-24 | 41.37 | 42.24 | 41.19 | 41.30 | -0.10% | 589,820 |
| 2025-11-21 | 40.12 | 41.46 | 39.22 | 41.34 | +3.14% | 646,373 |
| 2025-11-20 | 42.03 | 42.18 | 40.03 | 40.08 | -2.67% | 549,509 |
| 2025-11-19 | 42.11 | 42.32 | 41.02 | 41.18 | -2.46% | 700,283 |
| 2025-11-18 | 41.38 | 42.81 | 41.00 | 42.22 | +1.64% | 610,344 |
| 2025-11-17 | 43.13 | 43.24 | 41.45 | 41.54 | -4.00% | 777,029 |
| 2025-11-14 | 42.07 | 43.70 | 41.74 | 43.27 | +0.51% | 769,621 |
| 2025-11-13 | 45.14 | 45.35 | 42.52 | 43.05 | -5.67% | 1,195,137 |
| 2025-11-12 | 44.32 | 46.06 | 43.97 | 45.64 | +3.21% | 1,157,217 |
| 2025-11-11 | 42.54 | 44.65 | 42.30 | 44.22 | +4.51% | 1,335,298 |
| 2025-11-10 | 40.80 | 43.13 | 40.21 | 42.31 | +5.01% | 1,558,324 |
| 2025-11-07 | 38.06 | 40.70 | 37.62 | 40.29 | +5.03% | 1,687,820 |
| 2025-11-06 | 32.01 | 39.49 | 31.60 | 38.36 | +30.79% | 3,557,460 |
| 2025-11-05 | 29.11 | 29.56 | 28.91 | 29.33 | +1.49% | 737,794 |
| 2025-11-04 | 30.00 | 30.00 | 28.56 | 28.90 | -4.62% | 646,996 |
| 2025-11-03 | 30.02 | 30.64 | 29.86 | 30.30 | +1.24% | 990,643 |
| 2025-10-31 | 29.75 | 30.09 | 29.48 | 29.93 | +0.40% | 501,243 |
| 2025-10-30 | 29.64 | 29.98 | 29.38 | 29.81 | -0.10% | 384,779 |
| 2025-10-29 | 30.43 | 30.86 | 29.68 | 29.84 | -2.71% | 491,372 |
| 2025-10-28 | 31.24 | 31.24 | 30.58 | 30.67 | -1.32% | 320,646 |
| 2025-10-27 | 32.01 | 32.08 | 31.04 | 31.08 | -1.71% | 435,363 |
| 2025-10-24 | 31.45 | 32.27 | 31.38 | 31.62 | +1.84% | 897,518 |
| 2025-10-23 | 30.44 | 31.32 | 30.41 | 31.05 | +1.64% | 646,901 |
| 2025-10-22 | 30.07 | 30.71 | 29.85 | 30.55 | +2.59% | 1,148,268 |
| 2025-10-21 | 29.20 | 30.05 | 29.11 | 29.78 | +1.95% | 576,957 |
| 2025-10-20 | 28.34 | 29.22 | 28.24 | 29.21 | +3.77% | 437,105 |
| 2025-10-17 | 27.50 | 28.46 | 27.33 | 28.15 | +1.30% | 821,363 |
| 2025-10-16 | 27.80 | 28.03 | 27.07 | 27.79 | +0.36% | 973,593 |
| 2025-10-15 | 28.25 | 28.25 | 27.32 | 27.69 | -1.56% | 917,755 |
| 2025-10-14 | 27.87 | 28.32 | 27.77 | 28.13 | -1.37% | 751,575 |
| 2025-10-13 | 28.79 | 28.99 | 28.33 | 28.52 | +0.04% | 430,927 |
| 2025-10-10 | 29.89 | 30.00 | 28.27 | 28.51 | -4.46% | 501,354 |
| 2025-10-09 | 29.62 | 30.05 | 29.30 | 29.84 | +0.98% | 391,088 |
| 2025-10-08 | 29.67 | 29.78 | 29.13 | 29.55 | +0.14% | 339,191 |
| 2025-10-07 | 30.14 | 30.14 | 29.20 | 29.51 | -1.96% | 539,697 |
| 2025-10-06 | 30.10 | 30.95 | 29.34 | 30.10 | +0.27% | 809,342 |
| 2025-10-03 | 30.55 | 31.01 | 29.95 | 30.02 | -2.09% | 421,174 |
| 2025-10-02 | 30.64 | 30.91 | 30.30 | 30.66 | +0.10% | 446,410 |
| 2025-10-01 | 30.32 | 30.85 | 30.10 | 30.63 | +0.20% | 697,633 |
| 2025-09-30 | 30.66 | 30.71 | 29.44 | 30.57 | +0.13% | 785,855 |
| 2025-09-29 | 31.15 | 31.25 | 30.48 | 30.53 | -1.45% | 438,812 |
| 2025-09-26 | 31.49 | 31.54 | 30.87 | 30.98 | -1.56% | 729,530 |
| 2025-09-25 | 32.18 | 32.23 | 31.14 | 31.47 | -3.05% | 563,095 |
| 2025-09-24 | 33.50 | 33.59 | 32.09 | 32.46 | -2.67% | 549,644 |
| 2025-09-23 | 33.80 | 33.80 | 33.07 | 33.35 | -1.01% | 595,656 |
| 2025-09-22 | 32.46 | 34.07 | 32.33 | 33.69 | +3.12% | 710,476 |
| 2025-09-19 | 33.41 | 33.47 | 32.40 | 32.67 | -1.48% | 1,572,186 |
| 2025-09-18 | 31.70 | 33.23 | 31.66 | 33.16 | +5.30% | 1,282,973 |
| 2025-09-17 | 31.09 | 32.25 | 31.09 | 31.49 | +1.68% | 1,041,755 |
| 2025-09-16 | 30.75 | 31.03 | 30.22 | 30.97 | +0.55% | 863,076 |
| 2025-09-15 | 30.78 | 31.05 | 30.45 | 30.80 | +0.06% | 624,354 |
| 2025-09-12 | 31.53 | 31.60 | 30.57 | 30.78 | -2.29% | 520,056 |
| 2025-09-11 | 31.19 | 31.56 | 30.95 | 31.50 | +1.51% | 728,779 |
| 2025-09-10 | 32.72 | 32.84 | 30.96 | 31.03 | -5.17% | 945,100 |
| 2025-09-09 | 32.05 | 32.74 | 31.83 | 32.72 | +2.09% | 1,253,468 |
| 2025-09-08 | 30.40 | 32.19 | 30.14 | 32.05 | +4.84% | 1,241,749 |
| 2025-09-05 | 30.20 | 30.97 | 29.95 | 30.57 | +2.17% | 1,228,029 |
| 2025-09-04 | 30.44 | 30.44 | 29.40 | 29.92 | -2.76% | 707,274 |
| 2025-09-03 | 30.67 | 30.94 | 30.15 | 30.77 | +0.29% | 1,104,398 |
| 2025-09-02 | 30.54 | 31.07 | 30.26 | 30.68 | -0.32% | 1,039,382 |
| 2025-08-29 | 30.80 | 31.17 | 30.63 | 30.78 | +0.23% | 639,990 |
| 2025-08-28 | 29.61 | 30.91 | 29.53 | 30.71 | +4.10% | 1,395,225 |
| 2025-08-27 | 29.00 | 29.86 | 28.88 | 29.50 | +3.07% | 1,431,494 |
| 2025-08-26 | 28.97 | 29.25 | 28.55 | 28.62 | -1.68% | 627,369 |
| 2025-08-25 | 29.74 | 29.74 | 29.10 | 29.11 | -2.35% | 337,755 |
| 2025-08-22 | 29.06 | 30.15 | 29.01 | 29.81 | +2.76% | 711,507 |
| 2025-08-21 | 28.81 | 29.06 | 28.31 | 29.01 | +0.07% | 550,102 |
| 2025-08-20 | 29.59 | 29.67 | 28.74 | 28.99 | -2.49% | 662,059 |
| 2025-08-19 | 30.04 | 30.41 | 29.45 | 29.73 | -0.67% | 675,985 |
| 2025-08-18 | 29.69 | 30.18 | 29.59 | 29.93 | +1.01% | 637,539 |
| 2025-08-15 | 29.96 | 30.58 | 29.52 | 29.63 | -0.34% | 745,576 |
| 2025-08-14 | 29.36 | 30.23 | 29.07 | 29.73 | +0.07% | 1,004,603 |
| 2025-08-13 | 28.50 | 29.73 | 27.97 | 29.71 | +5.35% | 1,858,283 |
| 2025-08-12 | 27.84 | 28.27 | 27.44 | 28.20 | +1.44% | 2,732,829 |
| 2025-08-11 | 28.87 | 29.21 | 27.66 | 27.80 | -4.43% | 1,310,192 |
Most recent 250 sessions, newest first.
Seasonal returns
Best month historically: Nov (+18.33%). Worst month: Dec (-13.31%). Based on 3 years of daily data (2024–2026).
FAQ · from the current price data · as of 2026-08-07
Quick answers
What is Appian Corp's (APPN) latest close?
34.64 on 2026-08-07, from the Closelook data lake's daily price record.
What is APPN's 52-week high and low?
46.06 high and 18.63 low over the trailing 52 weeks, as of 2026-08-07.
What is Appian Corp's strongest and weakest month historically?
Historically, APPN's strongest calendar month has been Nov (average +18.33%) and its weakest Dec (average -13.31%), based on 3 years of daily data (2024–2026).
How many years of seasonality does this cover?
3 years (2024–2026), computed from 547 daily bars in the Closelook data lake.