Spero Therapeutics, Inc. SPRO
NASDAQ · United States · Health Technology
$1.19-0.07 (-5.56%)
Market closed· · USD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
Market closed· · USD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
| Date | Close | Change | Open | High | Low | Volume |
|---|---|---|---|---|---|---|
| 2026-10-02 | $1.19 | -5.56% | $1.26 | $1.27 | $1.17 | 906.90K |
| 2026-10-01 | $1.26 | +4.13% | $1.22 | $1.31 | $1.20 | 1.04M |
| 2026-09-30 | $1.21 | +0.83% | $1.21 | $1.29 | $1.20 | 557.90K |
| 2026-09-29 | $1.20 | +0.84% | $1.20 | $1.22 | $1.17 | 334.90K |
| 2026-09-28 | $1.19 | -3.25% | $1.22 | $1.22 | $1.17 | 393.10K |
| 2026-09-25 | $1.23 | -1.60% | $1.27 | $1.29 | $1.21 | 541.80K |
| 2026-09-24 | $1.25 | -0.79% | $1.25 | $1.29 | $1.24 | 473.90K |
| 2026-09-23 | $1.26 | -7.35% | $1.36 | $1.40 | $1.24 | 1.40M |
| 2026-09-22 | $1.36 | +19.30% | $1.30 | $1.44 | $1.28 | 7.76M |
| 2026-09-21 | $1.14 | +0.88% | $1.14 | $1.15 | $1.12 | 319.10K |
| 2026-09-18 | $1.13 | +0.89% | $1.12 | $1.21 | $1.12 | 501.40K |
| 2026-09-17 | $1.12 | +0.90% | $1.14 | $1.14 | $1.11 | 180.10K |
| 2026-09-16 | $1.11 | -1.77% | $1.12 | $1.14 | $1.10 | 439.60K |
| 2026-09-15 | $1.13 | -0.88% | $1.14 | $1.15 | $1.11 | 224.30K |
| 2026-09-14 | $1.14 | +0.88% | $1.13 | $1.16 | $1.13 | 266.10K |
| 2026-09-11 | $1.13 | +0.89% | $1.13 | $1.15 | $1.13 | 308.60K |
| 2026-09-10 | $1.12 | -4.27% | $1.18 | $1.18 | $1.12 | 569.30K |
| 2026-09-09 | $1.17 | -1.68% | $1.20 | $1.21 | $1.17 | 367.10K |
| 2026-09-08 | $1.19 | -1.65% | $1.21 | $1.22 | $1.19 | 348.40K |
| 2026-09-04 | $1.21 | -0.82% | $1.20 | $1.22 | $1.18 | 362.90K |
| 2026-09-03 | $1.22 | 0.00% | $1.22 | $1.23 | $1.20 | 203.30K |
| 2026-09-02 | $1.22 | +1.67% | $1.20 | $1.24 | $1.20 | 169.50K |
| 2026-09-01 | $1.20 | -1.64% | $1.22 | $1.22 | $1.18 | 382.30K |
| 2026-08-31 | $1.22 | +1.67% | $1.20 | $1.23 | $1.20 | 330.20K |
| 2026-08-28 | $1.20 | -0.83% | $1.21 | $1.22 | $1.18 | 312.40K |
| 2026-08-27 | $1.21 | -0.82% | $1.22 | $1.23 | $1.18 | 538.10K |
| 2026-08-26 | $1.22 | -0.81% | $1.22 | $1.23 | $1.20 | 154.70K |
| 2026-08-25 | $1.23 | +1.23% | $1.23 | $1.26 | $1.20 | 645.50K |
| 2026-08-24 | $1.22 | -0.41% | $1.22 | $1.24 | $1.20 | 367.30K |
| 2026-08-21 | $1.22 | +0.83% | $1.22 | $1.25 | $1.21 | 359.10K |
| 2026-08-20 | $1.21 | -1.63% | $1.22 | $1.27 | $1.20 | 558.80K |
| 2026-08-19 | $1.23 | +2.50% | $1.20 | $1.24 | $1.19 | 480.20K |
| 2026-08-18 | $1.20 | +0.84% | $1.20 | $1.20 | $1.17 | 477.40K |
| 2026-08-17 | $1.19 | -3.25% | $1.21 | $1.24 | $1.19 | 299.00K |
| 2026-08-14 | $1.23 | -0.81% | $1.26 | $1.26 | $1.19 | 744.50K |
| 2026-08-13 | $1.24 | +4.20% | $1.26 | $1.30 | $1.21 | 1.29M |
| 2026-08-12 | $1.19 | -3.25% | $1.24 | $1.25 | $1.18 | 774.60K |
| 2026-08-11 | $1.23 | 0.00% | $1.24 | $1.25 | $1.21 | 364.10K |
| 2026-08-10 | $1.23 | -2.38% | $1.25 | $1.28 | $1.23 | 350.80K |
| 2026-08-07 | $1.26 | -0.79% | $1.27 | $1.28 | $1.24 | 459.00K |
| 2026-08-06 | $1.27 | +0.79% | $1.26 | $1.27 | $1.23 | 974.70K |
| 2026-08-05 | $1.26 | +2.44% | $1.25 | $1.28 | $1.21 | 574.90K |
| 2026-08-04 | $1.23 | +6.96% | $1.15 | $1.25 | $1.15 | 752.00K |
| 2026-08-03 | $1.15 | -1.71% | $1.19 | $1.22 | $1.13 | 1.37M |
| 2026-07-31 | $1.17 | -2.50% | $1.20 | $1.21 | $1.17 | 824.60K |
| 2026-07-30 | $1.20 | +0.84% | $1.20 | $1.22 | $1.17 | 486.60K |
| 2026-07-29 | $1.19 | -0.42% | $1.20 | $1.21 | $1.16 | 1.06M |
| 2026-07-28 | $1.20 | +1.27% | $1.18 | $1.28 | $1.15 | 1.60M |
| 2026-07-27 | $1.18 | -0.84% | $1.20 | $1.23 | $1.16 | 1.35M |
| 2026-07-24 | $1.19 | +2.59% | $1.14 | $1.23 | $1.08 | 11.77M |
| 2026-07-23 | $1.16 | -8.66% | $1.28 | $1.28 | $1.10 | 3.73M |
| 2026-07-22 | $1.27 | -7.97% | $1.38 | $1.41 | $1.25 | 1.99M |
| 2026-07-21 | $1.38 | -4.17% | $1.43 | $1.44 | $1.37 | 2.18M |
| 2026-07-20 | $1.44 | -8.86% | $1.57 | $1.57 | $1.41 | 1.72M |
| 2026-07-17 | $1.58 | +0.64% | $1.52 | $1.63 | $1.50 | 1.25M |
| 2026-07-16 | $1.57 | -7.65% | $1.68 | $1.68 | $1.51 | 2.63M |
| 2026-07-15 | $1.70 | 0.00% | $1.71 | $1.71 | $1.63 | 1.43M |
| 2026-07-14 | $1.70 | -22.02% | $2.17 | $2.34 | $1.67 | 11.31M |
| 2026-07-13 | $2.18 | +3.81% | $2.11 | $2.19 | $2.07 | 704.00K |
| 2026-07-10 | $2.10 | -0.94% | $2.12 | $2.16 | $2.05 | 481.70K |
| 2026-07-09 | $2.12 | -2.30% | $2.19 | $2.19 | $2.12 | 369.80K |
| 2026-07-08 | $2.17 | +0.46% | $2.14 | $2.23 | $2.13 | 303.90K |
| 2026-07-07 | $2.16 | -1.37% | $2.16 | $2.19 | $2.12 | 879.80K |
| 2026-07-06 | $2.19 | -0.45% | $2.17 | $2.20 | $2.15 | 372.70K |
| 2026-07-02 | $2.20 | -0.90% | $2.23 | $2.28 | $2.15 | 629.50K |
| 2026-07-01 | $2.22 | +0.45% | $2.21 | $2.27 | $2.21 | 397.50K |
| 2026-06-30 | $2.21 | -2.21% | $2.26 | $2.29 | $2.20 | 435.20K |
| 2026-06-29 | $2.26 | 0.00% | $2.26 | $2.33 | $2.25 | 517.90K |
| 2026-06-26 | $2.26 | +11.88% | $2.03 | $2.33 | $2.01 | 2.22M |
| 2026-06-25 | $2.02 | -3.81% | $2.12 | $2.13 | $2.02 | 1.14M |
| 2026-06-24 | $2.10 | -2.33% | $2.15 | $2.23 | $2.10 | 893.80K |
| 2026-06-23 | $2.15 | -2.71% | $2.16 | $2.23 | $2.15 | 609.70K |
| 2026-06-22 | $2.21 | -3.07% | $2.28 | $2.36 | $2.16 | 2.27M |
| 2026-06-18 | $2.28 | +8.06% | $2.51 | $2.51 | $2.15 | 7.20M |
| 2026-06-17 | $2.11 | -23.83% | $2.87 | $3.05 | $1.95 | 11.19M |
| 2026-06-16 | $2.77 | -4.81% | $2.94 | $2.98 | $2.75 | 1.43M |
| 2026-06-15 | $2.91 | +2.11% | $2.93 | $2.97 | $2.85 | 934.40K |
| 2026-06-12 | $2.85 | +5.56% | $2.72 | $2.85 | $2.70 | 623.70K |
| 2026-06-11 | $2.70 | +6.30% | $2.55 | $2.76 | $2.48 | 1.16M |
| 2026-06-10 | $2.54 | -1.17% | $2.62 | $2.63 | $2.51 | 762.50K |
| 2026-06-09 | $2.57 | -6.20% | $2.78 | $2.81 | $2.52 | 1.13M |
| 2026-06-08 | $2.74 | -2.84% | $2.84 | $2.87 | $2.73 | 649.00K |
| 2026-06-05 | $2.82 | -5.37% | $3.00 | $3.00 | $2.76 | 756.30K |
| 2026-06-04 | $2.98 | +6.43% | $2.79 | $3.07 | $2.78 | 1.03M |
| 2026-06-03 | $2.80 | -1.06% | $2.86 | $2.87 | $2.77 | 775.50K |
| 2026-06-02 | $2.83 | 0.00% | $2.81 | $2.87 | $2.76 | 606.00K |
| 2026-06-01 | $2.83 | 0.00% | $2.83 | $2.89 | $2.79 | 649.00K |
| 2026-05-29 | $2.83 | -2.41% | $2.92 | $2.92 | $2.75 | 1.34M |
| 2026-05-28 | $2.90 | -1.02% | $2.93 | $3.00 | $2.89 | 790.90K |
| 2026-05-27 | $2.93 | +2.45% | $2.86 | $3.08 | $2.81 | 1.77M |