If you invested $1000 in iSpecimen Inc. (ISPC) since IPO date, it would be worth $0.16 as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $0.15, while $1000 invested 1 year ago would be worth $29.38. This corresponds to total returns of -99.98%, -99.98%, -97.06%, respectively, with annualized returns of -80.57%, -82.74%, -97.06%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| October 21, 2026 | 0.93 | 0.89 | 0.89 | 0.93 | 0.87 | 70,385 |
| October 20, 2026 | 0.94 | 0.96 | 0.96 | 0.99 | 0.89 | 229,531 |
| October 19, 2026 | 0.93 | 0.91 | 0.91 | 0.96 | 0.9 | 707,252 |
| October 16, 2026 | 1.02 | 0.92 | 0.92 | 1.02 | 0.92 | 46,373 |
| October 15, 2026 | 0.98 | 1.03 | 1.03 | 1.05 | 0.97 | 96,900 |
| October 14, 2026 | 1.05 | 1.02 | 1.02 | 1.06 | 1.02 | 64,507 |
| October 13, 2026 | 1.07 | 1.08 | 1.08 | 1.1 | 1.03 | 68,894 |
| October 12, 2026 | 1.12 | 1.08 | 1.08 | 1.13 | 1.06 | 44,092 |
| October 09, 2026 | 1.14 | 1.13 | 1.13 | 1.14 | 1.1 | 68,890 |
| October 08, 2026 | 1.09 | 1.09 | 1.09 | 1.13 | 1.07 | 70,563 |
| October 07, 2026 | 1.07 | 1.1 | 1.1 | 1.11 | 1.05 | 51,362 |
| October 06, 2026 | 1.05 | 1.07 | 1.07 | 1.1 | 1.05 | 100,952 |
| October 05, 2026 | 1.08 | 1.05 | 1.05 | 1.09 | 1.02 | 123,639 |
| October 02, 2026 | 1.15 | 1.08 | 1.08 | 1.15 | 1.04 | 138,994 |
| October 01, 2026 | 1.16 | 1.14 | 1.14 | 1.16 | 1.14 | 24,079 |
| September 30, 2026 | 1.23 | 1.18 | 1.18 | 1.24 | 1.18 | 57,817 |
| September 29, 2026 | 1.17 | 1.23 | 1.23 | 1.23 | 1.15 | 122,074 |
| September 28, 2026 | 1.22 | 1.19 | 1.19 | 1.33 | 1.19 | 438,156 |
| September 25, 2026 | 1.26 | 1.26 | 1.26 | 1.26 | 1.18 | 529,152 |
| September 24, 2026 | 1.26 | 1.25 | 1.25 | 1.26 | 1.22 | 3.93M |
| September 23, 2026 | 1.29 | 1.21 | 1.21 | 1.29 | 1.21 | 92,879 |
| September 22, 2026 | 1.31 | 1.25 | 1.25 | 1.32 | 1.25 | 104,878 |
| September 21, 2026 | 1.35 | 1.32 | 1.32 | 1.36 | 1.32 | 135,214 |
| September 18, 2026 | 1.35 | 1.33 | 1.33 | 1.38 | 1.33 | 55,141 |
| September 17, 2026 | 1.36 | 1.35 | 1.35 | 1.41 | 1.3 | 224,689 |
| September 16, 2026 | 1.28 | 1.37 | 1.37 | 1.43 | 1.25 | 216,810 |
| September 15, 2026 | 1.41 | 1.33 | 1.33 | 1.41 | 1.33 | 209,786 |
| September 11, 2026 | 1.48 | 1.47 | 1.47 | 1.52 | 1.43 | 177,069 |
| September 10, 2026 | 1.42 | 1.5 | 1.5 | 1.59 | 1.38 | 428,207 |
| September 09, 2026 | 1.59 | 1.55 | 1.55 | 1.6 | 1.48 | 895,994 |
| September 08, 2026 | 1.89 | 1.59 | 1.59 | 1.94 | 1.55 | 13.88M |
| September 04, 2026 | 1.53 | 1.54 | 1.54 | 1.57 | 1.51 | 1.45M |
| September 03, 2026 | 1.54 | 1.54 | 1.54 | 1.57 | 1.54 | 30,087 |
| September 02, 2026 | 1.51 | 1.49 | 1.49 | 1.52 | 1.46 | 55,443 |
| September 01, 2026 | 1.54 | 1.5 | 1.5 | 1.57 | 1.49 | 51,528 |
| August 31, 2026 | 1.55 | 1.54 | 1.54 | 1.59 | 1.54 | 60,031 |
| August 28, 2026 | 1.58 | 1.54 | 1.54 | 1.61 | 1.51 | 87,913 |
| August 27, 2026 | 1.64 | 1.6 | 1.6 | 1.64 | 1.59 | 62,896 |
| August 26, 2026 | 1.59 | 1.64 | 1.64 | 1.67 | 1.59 | 219,774 |
| August 25, 2026 | 1.57 | 1.6 | 1.6 | 1.61 | 1.4 | 0 |
| August 24, 2026 | 1.67 | 1.57 | 1.57 | 1.67 | 1.53 | 0 |
| August 21, 2026 | 1.83 | 1.69 | 1.69 | 1.94 | 1.59 | 1.48M |
| August 20, 2026 | 2.44 | 2.27 | 2.27 | 2.56 | 2.2 | 5.8M |
| August 19, 2026 | 2.28 | 2.38 | 2.38 | 2.53 | 2.28 | 0 |
| August 18, 2026 | 2.14 | 2.34 | 2.34 | 2.42 | 2.14 | 0 |
| August 17, 2026 | 2.22 | 2.15 | 2.15 | 2.24 | 2.1 | 107,753 |
| August 14, 2026 | 2.36 | 2.25 | 2.25 | 2.36 | 2.24 | 38,845 |
| August 13, 2026 | 2.34 | 2.3 | 2.3 | 2.36 | 2.26 | 48,720 |
| August 12, 2026 | 2.21 | 2.27 | 2.27 | 2.35 | 2.21 | 47,316 |
| August 11, 2026 | 2.24 | 2.28 | 2.28 | 2.33 | 2.24 | 48,611 |
| August 10, 2026 | 2.29 | 2.24 | 2.24 | 2.38 | 2.18 | 67,516 |
| August 07, 2026 | 2.09 | 2.22 | 2.22 | 2.3 | 2.09 | 0 |
| August 06, 2026 | 1.77 | 2.2 | 2.2 | 2.25 | 1.77 | 340,264 |
| August 05, 2026 | 2.1 | 1.92 | 1.92 | 2.22 | 1.91 | 56,157 |
| August 04, 2026 | 2.05 | 2.15 | 2.15 | 2.2 | 2 | 54,903 |
| August 03, 2026 | 1.89 | 2.01 | 2.01 | 2.02 | 1.89 | 29,950 |
| July 31, 2026 | 1.89 | 1.89 | 1.89 | 1.9 | 1.77 | 35,534 |
| July 30, 2026 | 1.92 | 1.83 | 1.83 | 1.93 | 1.83 | 23,118 |
| July 29, 2026 | 1.94 | 1.9 | 1.9 | 1.94 | 1.88 | 21,185 |
| July 28, 2026 | 1.85 | 1.89 | 1.89 | 2.03 | 1.84 | 64,481 |