iBio, Inc. (IBIO)
NASDAQ: IBIO · Real-Time Price · USD
2.090
-0.010 (-0.48%)
At close: Mar 20, 2026, 4:00 PM EDT
2.120
+0.030 (1.44%)
After-hours: Mar 20, 2026, 7:52 PM EDT
iBio, Inc. Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 20, 2026 | 2.07 | 2.15 | 2.00 | 2.09 | 2.09 | -0.48% | 1,164,320 |
| Mar 19, 2026 | 2.20 | 2.21 | 1.98 | 2.10 | 2.10 | -4.11% | 1,200,387 |
| Mar 18, 2026 | 2.49 | 2.50 | 2.17 | 2.19 | 2.19 | -10.98% | 615,665 |
| Mar 17, 2026 | 2.41 | 2.49 | 2.35 | 2.46 | 2.46 | 2.93% | 301,626 |
| Mar 16, 2026 | 2.49 | 2.59 | 2.38 | 2.39 | 2.39 | -2.45% | 561,756 |
| Mar 13, 2026 | 2.53 | 2.75 | 2.38 | 2.45 | 2.45 | -1.61% | 1,176,466 |
| Mar 12, 2026 | 2.40 | 2.57 | 2.33 | 2.49 | 2.49 | 2.47% | 760,732 |
| Mar 11, 2026 | 2.38 | 2.52 | 2.31 | 2.43 | 2.43 | 2.10% | 896,732 |
| Mar 10, 2026 | 2.52 | 2.63 | 2.36 | 2.38 | 2.38 | -4.80% | 620,229 |
| Mar 9, 2026 | 2.54 | 2.54 | 2.33 | 2.50 | 2.50 | -4.21% | 1,624,928 |
| Mar 6, 2026 | 2.59 | 2.65 | 2.53 | 2.61 | 2.61 | -1.14% | 335,233 |
| Mar 5, 2026 | 2.79 | 2.83 | 2.50 | 2.64 | 2.64 | -6.71% | 1,590,512 |
| Mar 4, 2026 | 2.69 | 2.86 | 2.60 | 2.83 | 2.83 | 5.20% | 709,500 |
| Mar 3, 2026 | 2.65 | 2.74 | 2.47 | 2.69 | 2.69 | - | 1,025,510 |
| Mar 2, 2026 | 2.56 | 2.79 | 2.41 | 2.69 | 2.69 | -4.61% | 1,015,201 |
| Feb 27, 2026 | 3.01 | 3.12 | 2.76 | 2.82 | 2.82 | -8.14% | 1,396,790 |
| Feb 26, 2026 | 2.81 | 3.13 | 2.78 | 3.07 | 3.07 | 6.97% | 1,579,838 |
| Feb 25, 2026 | 2.53 | 2.88 | 2.48 | 2.87 | 2.87 | 16.19% | 3,235,779 |
| Feb 24, 2026 | 2.43 | 2.72 | 2.41 | 2.47 | 2.47 | 0.82% | 1,495,189 |
| Feb 23, 2026 | 2.35 | 2.50 | 2.32 | 2.45 | 2.45 | 2.94% | 699,686 |
| Feb 20, 2026 | 2.40 | 2.47 | 2.37 | 2.38 | 2.38 | -2.86% | 447,016 |
| Feb 19, 2026 | 2.30 | 2.47 | 2.29 | 2.45 | 2.45 | 5.15% | 1,224,874 |
| Feb 18, 2026 | 2.30 | 2.36 | 2.26 | 2.33 | 2.33 | 1.75% | 468,409 |
| Feb 17, 2026 | 2.19 | 2.33 | 2.17 | 2.29 | 2.29 | 3.15% | 588,065 |
| Feb 13, 2026 | 2.11 | 2.33 | 2.11 | 2.22 | 2.22 | 5.21% | 724,292 |
| Feb 12, 2026 | 2.20 | 2.20 | 2.03 | 2.11 | 2.11 | -4.52% | 1,256,427 |
| Feb 11, 2026 | 2.32 | 2.32 | 2.09 | 2.21 | 2.21 | -2.64% | 1,027,772 |
| Feb 10, 2026 | 2.42 | 2.45 | 2.23 | 2.27 | 2.27 | -5.81% | 1,620,162 |
| Feb 9, 2026 | 2.41 | 2.50 | 2.27 | 2.41 | 2.41 | -0.41% | 917,067 |
| Feb 6, 2026 | 2.20 | 2.50 | 2.20 | 2.42 | 2.42 | 12.56% | 2,118,875 |
| Feb 5, 2026 | 2.11 | 2.22 | 2.08 | 2.15 | 2.15 | -2.27% | 976,174 |
| Feb 4, 2026 | 2.24 | 2.26 | 2.02 | 2.20 | 2.20 | -1.79% | 1,109,094 |
| Feb 3, 2026 | 2.32 | 2.36 | 2.23 | 2.24 | 2.24 | -2.61% | 915,030 |
| Feb 2, 2026 | 2.06 | 2.35 | 2.04 | 2.30 | 2.30 | 9.52% | 1,488,143 |
| Jan 30, 2026 | 2.10 | 2.20 | 2.06 | 2.10 | 2.10 | -2.33% | 1,151,783 |
| Jan 29, 2026 | 2.21 | 2.21 | 2.10 | 2.15 | 2.15 | -3.59% | 580,106 |
| Jan 28, 2026 | 2.26 | 2.37 | 2.20 | 2.23 | 2.23 | -2.19% | 521,234 |
| Jan 27, 2026 | 2.13 | 2.29 | 2.06 | 2.28 | 2.28 | 6.05% | 976,635 |
| Jan 26, 2026 | 2.25 | 2.26 | 2.11 | 2.15 | 2.15 | -4.44% | 1,259,859 |
| Jan 23, 2026 | 2.38 | 2.47 | 2.25 | 2.25 | 2.25 | -5.86% | 726,910 |
| Jan 22, 2026 | 2.30 | 2.41 | 2.19 | 2.39 | 2.39 | 6.70% | 1,774,466 |
| Jan 21, 2026 | 2.25 | 2.37 | 2.15 | 2.24 | 2.24 | - | 1,241,498 |
| Jan 20, 2026 | 2.15 | 2.36 | 2.10 | 2.24 | 2.24 | 1.82% | 1,363,577 |
| Jan 16, 2026 | 2.20 | 2.32 | 2.17 | 2.20 | 2.20 | -0.45% | 891,062 |
| Jan 15, 2026 | 2.49 | 2.51 | 2.18 | 2.21 | 2.21 | -11.24% | 2,438,816 |
| Jan 14, 2026 | 2.48 | 2.64 | 2.33 | 2.49 | 2.49 | -1.97% | 1,997,169 |
| Jan 13, 2026 | 2.70 | 2.76 | 2.45 | 2.54 | 2.54 | -5.93% | 1,978,302 |
| Jan 12, 2026 | 2.64 | 2.89 | 2.39 | 2.70 | 2.70 | - | 3,369,629 |
| Jan 9, 2026 | 2.62 | 2.75 | 2.51 | 2.70 | 2.70 | 14.89% | 12,747,136 |
| Jan 8, 2026 | 2.18 | 2.35 | 2.18 | 2.35 | 2.35 | 8.29% | 1,928,910 |