ISPC
iSpecimen Inc. Common Stock
stockNASDAQ
At CloseOct 28, 2026 3:24:46 PM EDT
0.86USD-1.399%(-0.01)30,448
After-hoursOct 28, 2026 4:38:30 PM EDT
0.8784USD+2.151%(+0.0185)
ISPC Exchange Volume Summary · 2026-10-28
ISPC’s Lit Exchange Volume on 2026-10-28 was 10,119, which is 33.02% of the day’s total volume. Over the past 30 days, Lit Exchange Volume has averaged 46.07% of total volume.
| Exchange | Day % | Volume | 30D % |
|---|---|---|---|
| Off Exchange1 | 66.98% | 20,525 | 53.93% |
| NYSE Arca | 14.52% | 4,448 | 18.23% |
| Nasdaq GSM | 9.03% | 2,767 | 12.87% |
| Cboe EDGX | 3.91% | 1,198 | 6.49% |
| MEMX | 2.15% | 659 | 2.92% |
| Cboe EDGA | 1.40% | 429 | 0.60% |
| Cboe BZX | 1.31% | 401 | 1.44% |
| Cboe BYX | 0.38% | 115 | 0.32% |
| IEX | 0.33% | 101 | 0.54% |
| MIAX Pearl | 0.00% | 1 | 1.91% |
ISPC Volume by Exchange
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ISPC Volume by Exchange
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ISPC Volume by Exchange · History
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| Date | Off Exchange1 | NYSE Arca | Nasdaq GSM | Cboe EDGX | MEMX | Cboe EDGA | Cboe BZX | Cboe BYX | IEX | MIAX Pearl | NYSE | NYSE National | LTSE | 24X National | TXSE | Nasdaq BX | NYSE American | Nasdaq PHLX | CHX |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-10-28 | 66.98 | 14.52 | 9.03 | 3.91 | 2.15 | 1.40 | 1.31 | 0.38 | 0.33 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2026-10-27 | 42.47 | 30.64 | 7.72 | 4.24 | 3.01 | 8.43 | 2.12 | 0.70 | 0.68 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2026-10-26 | 85.55 | 0.92 | 2.09 | 0.90 | 2.54 | 6.75 | 0.42 | 0.35 | 0.00 | 0.47 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2026-10-23 | 75.76 | 5.29 | 13.91 | 1.28 | 0.81 | 1.97 | 0.50 | 0.29 | 0.01 | 0.00 | 0.18 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2026-10-22 | 44.17 | 17.03 | 23.82 | 8.96 | 1.58 | 2.24 | 0.21 | 0.81 | 0.00 | 0.14 | 0.00 | 0.64 | 0.14 | 0.14 | 0.14 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2026-10-21 | 66.58 | 8.45 | 6.61 | 3.09 | 4.63 | 3.78 | 1.19 | 0.42 | 0.14 | 4.28 | 0.14 | 0.41 | 0.00 | 0.00 | 0.00 | 0.28 | 0.00 | 0.00 | 0.00 |
| 2026-10-20 | 54.27 | 7.31 | 16.17 | 9.16 | 7.73 | 2.88 | 0.65 | 0.94 | 0.17 | 0.39 | 0.13 | 0.00 | 0.00 | 0.08 | 0.04 | 0.00 | 0.07 | 0.00 | 0.00 |
| 2026-10-19 | 46.80 | 23.15 | 15.34 | 7.23 | 4.04 | 0.80 | 1.54 | 0.14 | 0.02 | 0.86 | 0.01 | 0.01 | 0.00 | 0.05 | 0.01 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2026-10-16 | 52.17 | 11.39 | 14.99 | 6.02 | 2.16 | 6.75 | 0.37 | 0.21 | 0.96 | 4.21 | 0.05 | 0.28 | 0.01 | 0.01 | 0.42 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2026-10-15 | 59.37 | 10.02 | 14.79 | 2.67 | 6.38 | 2.53 | 0.49 | 1.03 | 0.82 | 0.94 | 0.34 | 0.10 | 0.00 | 0.00 | 0.02 | 0.38 | 0.13 | 0.00 | 0.00 |
| 2026-10-14 | 40.74 | 12.63 | 37.48 | 5.42 | 0.04 | 0.08 | 0.44 | 0.95 | 0.41 | 1.42 | 0.15 | 0.00 | 0.00 | 0.22 | 0.00 | 0.01 | 0.00 | 0.00 | 0.00 |
| 2026-10-13 | 64.04 | 7.92 | 16.54 | 6.67 | 0.50 | 0.03 | 2.83 | 0.92 | 0.23 | 0.00 | 0.16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.14 | 0.00 | 0.00 | 0.00 |
| 2026-10-12 | 60.67 | 14.77 | 14.71 | 3.21 | 1.45 | 0.24 | 2.32 | 0.11 | 1.06 | 0.60 | 0.86 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2026-10-09 | 51.60 | 11.10 | 20.54 | 2.07 | 4.21 | 0.14 | 0.15 | 0.52 | 0.17 | 7.95 | 0.29 | 0.00 | 0.00 | 1.12 | 0.00 | 0.00 | 0.14 | 0.00 | 0.00 |
| 2026-10-08 | 70.45 | 15.92 | 7.10 | 1.00 | 0.32 | 0.00 | 0.74 | 0.00 | 0.28 | 3.85 | 0.18 | 0.00 | 0.00 | 0.14 | 0.00 | 0.00 | 0.03 | 0.00 | 0.00 |
| 2026-10-07 | 77.29 | 11.24 | 7.42 | 1.66 | 0.36 | 0.00 | 0.37 | 0.02 | 0.36 | 1.26 | 0.02 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2026-10-06 | 67.06 | 10.81 | 14.19 | 3.43 | 0.45 | 0.09 | 0.36 | 0.75 | 0.20 | 0.99 | 0.74 | 0.00 | 0.00 | 0.39 | 0.00 | 0.02 | 0.18 | 0.35 | 0.00 |
| 2026-10-05 | 75.48 | 5.23 | 5.82 | 4.42 | 0.68 | 0.02 | 2.75 | 0.32 | 4.52 | 0.43 | 0.23 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 0.01 | 0.01 | 0.00 |
| 2026-10-02 | 68.38 | 7.70 | 9.05 | 8.66 | 1.12 | 0.48 | 1.21 | 0.62 | 0.73 | 1.62 | 0.21 | 0.07 | 0.00 | 0.00 | 0.07 | 0.07 | 0.00 | 0.02 | 0.00 |
| 2026-10-01 | 42.59 | 9.13 | 21.67 | 10.92 | 2.34 | 1.00 | 4.57 | 0.41 | 1.69 | 4.76 | 0.13 | 0.38 | 0.00 | 0.00 | 0.00 | 0.41 | 0.00 | 0.00 | 0.00 |
| 2026-09-30 | 65.59 | 11.13 | 11.20 | 3.49 | 1.47 | 0.02 | 4.55 | 0.19 | 1.46 | 0.51 | 0.38 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2026-09-29 | 62.09 | 7.55 | 21.46 | 1.54 | 2.22 | 0.01 | 0.81 | 0.68 | 2.16 | 0.80 | 0.37 | 0.00 | 0.00 | 0.08 | 0.00 | 0.24 | 0.00 | 0.00 | 0.00 |
| 2026-09-28 | 58.22 | 6.81 | 13.56 | 9.33 | 1.37 | 0.31 | 0.76 | 0.33 | 1.27 | 6.92 | 0.71 | 0.02 | 0.00 | 0.09 | 0.04 | 0.22 | 0.00 | 0.02 | 0.02 |
| 2026-09-25 | 64.07 | 11.84 | 12.33 | 5.44 | 1.47 | 0.15 | 0.82 | 0.15 | 0.92 | 2.30 | 0.30 | 0.02 | 0.00 | 0.14 | 0.00 | 0.06 | 0.00 | 0.00 | 0.00 |
| 2026-09-24 | 51.99 | 23.48 | 10.34 | 6.37 | 3.27 | 0.29 | 1.51 | 0.22 | 0.17 | 1.66 | 0.01 | 0.06 | 0.00 | 0.11 | 0.01 | 0.43 | 0.03 | 0.01 | 0.03 |