Equillium, Inc. (EQ)
NASDAQ: EQ · Real-Time Price · USD
1.190
-0.130 (-9.85%)
At close: Oct 16, 2026, 4:00 PM EDT
1.265
+0.075 (6.30%)
After-hours: Oct 16, 2026, 7:30 PM EDT
Equillium Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 16, 2026 | 1.32 | 1.35 | 1.19 | 1.19 | 1.19 | -9.85% | 466,785 |
| Oct 15, 2026 | 1.30 | 1.38 | 1.28 | 1.32 | 1.32 | 1.54% | 510,931 |
| Oct 14, 2026 | 1.32 | 1.38 | 1.30 | 1.30 | 1.30 | -1.52% | 263,775 |
| Oct 13, 2026 | 1.50 | 1.50 | 1.32 | 1.32 | 1.32 | -12.00% | 397,772 |
| Oct 12, 2026 | 1.42 | 1.51 | 1.39 | 1.50 | 1.50 | 6.38% | 383,748 |
| Oct 9, 2026 | 1.45 | 1.46 | 1.38 | 1.41 | 1.41 | -2.08% | 521,997 |
| Oct 8, 2026 | 1.41 | 1.46 | 1.34 | 1.44 | 1.44 | 3.60% | 645,030 |
| Oct 7, 2026 | 1.41 | 1.43 | 1.35 | 1.39 | 1.39 | -2.11% | 343,323 |
| Oct 6, 2026 | 1.39 | 1.47 | 1.37 | 1.42 | 1.42 | -2.07% | 393,616 |
| Oct 5, 2026 | 1.37 | 1.46 | 1.30 | 1.45 | 1.45 | 2.84% | 795,619 |
| Oct 2, 2026 | 1.55 | 1.60 | 1.38 | 1.41 | 1.41 | -8.44% | 934,793 |
| Oct 1, 2026 | 1.67 | 1.67 | 1.53 | 1.54 | 1.54 | -5.23% | 529,400 |
| Sep 30, 2026 | 1.63 | 1.66 | 1.58 | 1.63 | 1.63 | 0.31% | 3,104,244 |
| Sep 29, 2026 | 1.68 | 1.72 | 1.61 | 1.62 | 1.62 | -3.57% | 316,291 |
| Sep 28, 2026 | 1.65 | 1.72 | 1.63 | 1.68 | 1.68 | 0.60% | 241,729 |
| Sep 25, 2026 | 1.70 | 1.71 | 1.66 | 1.67 | 1.67 | -2.91% | 137,754 |
| Sep 24, 2026 | 1.72 | 1.74 | 1.65 | 1.72 | 1.72 | -1.71% | 280,737 |
| Sep 23, 2026 | 1.91 | 1.91 | 1.69 | 1.75 | 1.75 | -9.33% | 504,604 |
| Sep 22, 2026 | 1.90 | 1.95 | 1.81 | 1.93 | 1.93 | 1.85% | 3,072,082 |
| Sep 21, 2026 | 1.98 | 1.98 | 1.85 | 1.90 | 1.90 | -1.30% | 266,468 |
| Sep 18, 2026 | 1.89 | 2.00 | 1.86 | 1.92 | 1.92 | 1.59% | 853,468 |
| Sep 17, 2026 | 1.90 | 1.95 | 1.80 | 1.89 | 1.89 | 1.89% | 708,076 |
| Sep 16, 2026 | 2.05 | 2.06 | 1.85 | 1.86 | 1.86 | -9.51% | 770,246 |
| Sep 15, 2026 | 2.09 | 2.09 | 2.01 | 2.05 | 2.05 | -2.15% | 231,489 |
| Sep 14, 2026 | 2.10 | 2.15 | 2.06 | 2.10 | 2.10 | -0.71% | 261,896 |
| Sep 11, 2026 | 2.46 | 2.46 | 2.11 | 2.11 | 2.11 | -12.81% | 554,046 |
| Sep 10, 2026 | 2.54 | 2.69 | 2.41 | 2.42 | 2.42 | -5.47% | 397,610 |
| Sep 9, 2026 | 2.41 | 2.56 | 2.33 | 2.56 | 2.56 | 6.22% | 1,088,016 |
| Sep 8, 2026 | 2.20 | 2.47 | 2.17 | 2.41 | 2.41 | 9.05% | 597,900 |
| Sep 4, 2026 | 2.22 | 2.25 | 2.20 | 2.21 | 2.21 | -0.45% | 225,924 |
| Sep 3, 2026 | 2.26 | 2.31 | 2.18 | 2.22 | 2.22 | -1.33% | 152,565 |
| Sep 2, 2026 | 2.20 | 2.31 | 2.18 | 2.25 | 2.25 | 2.04% | 101,243 |
| Sep 1, 2026 | 2.25 | 2.26 | 2.19 | 2.21 | 2.21 | -2.86% | 161,298 |
| Aug 31, 2026 | 2.39 | 2.39 | 2.21 | 2.27 | 2.27 | -5.02% | 288,982 |
| Aug 28, 2026 | 2.46 | 2.46 | 2.33 | 2.39 | 2.39 | -2.45% | 232,756 |
| Aug 27, 2026 | 2.36 | 2.52 | 2.36 | 2.45 | 2.45 | 3.81% | 368,072 |
| Aug 26, 2026 | 2.18 | 2.47 | 2.15 | 2.36 | 2.36 | 8.26% | 698,728 |
| Aug 25, 2026 | 2.21 | 2.24 | 2.15 | 2.18 | 2.18 | -0.91% | 606,009 |
| Aug 24, 2026 | 2.31 | 2.31 | 2.18 | 2.20 | 2.20 | -4.76% | 326,804 |
| Aug 21, 2026 | 2.30 | 2.46 | 2.24 | 2.31 | 2.31 | 1.76% | 557,353 |
| Aug 20, 2026 | 2.27 | 2.33 | 2.21 | 2.27 | 2.27 | -2.58% | 242,517 |
| Aug 19, 2026 | 2.43 | 2.43 | 2.28 | 2.33 | 2.33 | -0.85% | 247,874 |
| Aug 18, 2026 | 2.45 | 2.55 | 2.32 | 2.35 | 2.35 | -5.24% | 710,427 |
| Aug 17, 2026 | 2.26 | 2.49 | 2.26 | 2.48 | 2.48 | 5.08% | 261,498 |
| Aug 14, 2026 | 2.03 | 2.37 | 1.96 | 2.36 | 2.36 | 17.41% | 538,707 |
| Aug 13, 2026 | 2.18 | 2.25 | 1.98 | 2.01 | 2.01 | -7.80% | 542,911 |
| Aug 12, 2026 | 2.25 | 2.29 | 2.14 | 2.18 | 2.18 | -2.24% | 600,086 |
| Aug 11, 2026 | 2.19 | 2.25 | 2.05 | 2.23 | 2.23 | 1.83% | 1,135,978 |
| Aug 10, 2026 | 2.09 | 2.23 | 2.02 | 2.19 | 2.19 | 3.79% | 630,262 |
| Aug 7, 2026 | 2.14 | 2.17 | 2.08 | 2.11 | 2.11 | -0.47% | 406,609 |