LeonaBio, Inc. (LONA)
NASDAQ: LONA · Real-Time Price · USD
6.17
+0.87 (16.42%)
At close: Mar 9, 2026, 4:00 PM EDT
5.91
-0.26 (-4.21%)
After-hours: Mar 9, 2026, 7:55 PM EDT
LeonaBio Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 9, 2026 | 5.34 | 6.00 | 5.32 | 5.89 | - | 11.04% | 32,071 |
| Mar 6, 2026 | 5.11 | 5.56 | 5.11 | 5.30 | 5.30 | -1.30% | 12,517 |
| Mar 5, 2026 | 5.63 | 6.06 | 5.36 | 5.37 | 5.37 | -10.20% | 121,697 |
| Mar 4, 2026 | 5.53 | 6.10 | 5.05 | 5.98 | 5.98 | 7.36% | 45,481 |
| Mar 3, 2026 | 5.67 | 5.74 | 5.32 | 5.57 | 5.57 | -2.62% | 18,244 |
| Mar 2, 2026 | 5.58 | 5.88 | 5.56 | 5.72 | 5.72 | 1.60% | 17,730 |
| Feb 27, 2026 | 5.58 | 5.80 | 5.52 | 5.63 | 5.63 | 0.18% | 26,160 |
| Feb 26, 2026 | 5.86 | 5.86 | 5.59 | 5.62 | 5.62 | -3.27% | 29,897 |
| Feb 25, 2026 | 5.85 | 6.09 | 5.64 | 5.81 | 5.81 | -2.19% | 31,024 |
| Feb 24, 2026 | 5.84 | 6.13 | 5.84 | 5.94 | 5.94 | 2.41% | 77,627 |
| Feb 23, 2026 | 5.49 | 5.84 | 5.39 | 5.80 | 5.80 | 4.32% | 29,669 |
| Feb 20, 2026 | 5.50 | 5.70 | 5.30 | 5.56 | 5.56 | 0.54% | 40,420 |
| Feb 19, 2026 | 5.12 | 5.89 | 4.93 | 5.53 | 5.53 | 16.18% | 117,647 |
| Feb 18, 2026 | 4.49 | 4.83 | 4.47 | 4.76 | 4.76 | 8.43% | 17,704 |
| Feb 17, 2026 | 4.23 | 4.60 | 4.22 | 4.39 | 4.39 | 1.15% | 282,662 |
| Feb 13, 2026 | 4.64 | 5.02 | 4.21 | 4.34 | 4.34 | -7.26% | 46,303 |
| Feb 12, 2026 | 5.09 | 5.09 | 4.58 | 4.68 | 4.68 | -6.40% | 40,752 |
| Feb 11, 2026 | 4.87 | 5.15 | 4.57 | 5.00 | 5.00 | 2.04% | 33,987 |
| Feb 10, 2026 | 4.63 | 5.00 | 4.46 | 4.90 | 4.90 | 9.87% | 57,706 |
| Feb 9, 2026 | 4.65 | 4.77 | 4.42 | 4.46 | 4.46 | -2.62% | 45,085 |
| Feb 6, 2026 | 4.85 | 4.92 | 4.58 | 4.58 | 4.58 | -4.38% | 33,478 |
| Feb 5, 2026 | 4.65 | 4.84 | 4.49 | 4.79 | 4.79 | 1.48% | 62,710 |
| Feb 4, 2026 | 4.55 | 4.85 | 4.55 | 4.72 | 4.72 | 1.51% | 17,769 |
| Feb 3, 2026 | 4.64 | 5.02 | 4.54 | 4.65 | 4.65 | - | 22,999 |
| Feb 2, 2026 | 4.86 | 4.95 | 4.58 | 4.65 | 4.65 | -1.90% | 44,773 |
| Jan 30, 2026 | 4.91 | 5.06 | 4.74 | 4.74 | 4.74 | 0.64% | 49,932 |
| Jan 29, 2026 | 4.80 | 4.90 | 4.40 | 4.71 | 4.71 | -2.89% | 127,723 |
| Jan 28, 2026 | 5.31 | 5.35 | 4.84 | 4.85 | 4.85 | -9.51% | 49,627 |
| Jan 27, 2026 | 5.35 | 5.41 | 5.25 | 5.36 | 5.36 | 0.56% | 25,763 |
| Jan 26, 2026 | 5.79 | 5.79 | 5.33 | 5.33 | 5.33 | -8.26% | 64,401 |
| Jan 23, 2026 | 6.05 | 6.16 | 5.80 | 5.81 | 5.81 | -5.37% | 28,763 |
| Jan 22, 2026 | 6.30 | 6.56 | 6.11 | 6.14 | 6.14 | -1.92% | 33,237 |
| Jan 21, 2026 | 6.19 | 6.61 | 6.19 | 6.26 | 6.26 | 0.81% | 33,759 |
| Jan 20, 2026 | 6.04 | 6.22 | 5.94 | 6.21 | 6.21 | 1.80% | 94,129 |
| Jan 16, 2026 | 6.34 | 6.34 | 6.07 | 6.10 | 6.10 | -3.71% | 77,918 |
| Jan 15, 2026 | 6.59 | 6.63 | 6.26 | 6.34 | 6.34 | -3.72% | 59,939 |
| Jan 14, 2026 | 6.54 | 6.60 | 6.37 | 6.58 | 6.58 | 0.61% | 44,755 |
| Jan 13, 2026 | 6.55 | 6.67 | 6.42 | 6.54 | 6.54 | -0.15% | 93,743 |
| Jan 12, 2026 | 6.74 | 7.00 | 6.51 | 6.55 | 6.55 | -2.96% | 51,000 |
| Jan 9, 2026 | 7.30 | 7.35 | 6.62 | 6.75 | 6.75 | -6.12% | 70,313 |
| Jan 8, 2026 | 7.29 | 7.45 | 6.93 | 7.19 | 7.19 | -1.91% | 114,024 |
| Jan 7, 2026 | 6.90 | 7.44 | 6.83 | 7.33 | 7.33 | 5.47% | 86,157 |
| Jan 6, 2026 | 6.57 | 7.00 | 6.50 | 6.95 | 6.95 | 5.62% | 167,619 |
| Jan 5, 2026 | 6.99 | 7.15 | 6.41 | 6.58 | 6.58 | -5.46% | 163,283 |
| Jan 2, 2026 | 7.56 | 7.56 | 6.60 | 6.96 | 6.96 | -8.06% | 186,916 |
| Dec 31, 2025 | 7.09 | 7.64 | 7.08 | 7.57 | 7.57 | 7.83% | 132,582 |
| Dec 30, 2025 | 7.50 | 7.50 | 7.00 | 7.02 | 7.02 | -6.40% | 89,044 |
| Dec 29, 2025 | 7.30 | 7.77 | 7.29 | 7.50 | 7.50 | 0.27% | 198,881 |
| Dec 26, 2025 | 7.17 | 7.65 | 7.03 | 7.48 | 7.48 | 3.74% | 139,520 |
| Dec 24, 2025 | 7.33 | 7.46 | 7.16 | 7.21 | 7.21 | -3.99% | 74,631 |
| Dec 23, 2025 | 7.24 | 7.77 | 7.06 | 7.51 | 7.51 | 1.49% | 247,700 |
| Dec 22, 2025 | 6.77 | 7.77 | 6.53 | 7.40 | 7.40 | 6.17% | 627,599 |
| Dec 19, 2025 | 6.71 | 7.25 | 6.37 | 6.97 | 6.97 | 3.72% | 1,403,449 |
| Dec 18, 2025 | 7.26 | 8.36 | 6.54 | 6.72 | 6.72 | 62.52% | 60,468,235 |
| Dec 17, 2025 | 3.90 | 4.17 | 3.90 | 4.14 | 4.14 | 6.57% | 25,887 |
| Dec 16, 2025 | 3.85 | 3.95 | 3.80 | 3.88 | 3.88 | 0.78% | 15,525 |
| Dec 15, 2025 | 4.05 | 4.05 | 3.85 | 3.85 | 3.85 | -0.52% | 8,095 |
| Dec 12, 2025 | 3.89 | 4.13 | 3.86 | 3.87 | 3.87 | -2.03% | 17,973 |
| Dec 11, 2025 | 3.96 | 4.12 | 3.92 | 3.95 | 3.95 | -0.25% | 20,486 |
| Dec 10, 2025 | 4.00 | 4.34 | 3.96 | 3.96 | 3.96 | -1.25% | 9,912 |
| Dec 9, 2025 | 3.84 | 4.03 | 3.84 | 4.01 | 4.01 | 3.35% | 12,026 |
| Dec 8, 2025 | 3.92 | 3.92 | 3.87 | 3.88 | 3.88 | -1.77% | 3,350 |
| Dec 5, 2025 | 3.90 | 3.96 | 3.83 | 3.95 | 3.95 | 1.41% | 10,398 |
| Dec 4, 2025 | 3.87 | 3.97 | 3.81 | 3.90 | 3.90 | 1.17% | 8,378 |
| Dec 3, 2025 | 4.11 | 4.13 | 3.83 | 3.85 | 3.85 | -8.33% | 27,697 |
| Dec 2, 2025 | 4.25 | 4.50 | 4.03 | 4.20 | 4.20 | -1.18% | 21,988 |
| Dec 1, 2025 | 4.50 | 4.74 | 4.13 | 4.25 | 4.25 | -2.30% | 37,287 |
| Nov 28, 2025 | 4.53 | 4.62 | 4.35 | 4.35 | 4.35 | -3.76% | 6,013 |
| Nov 26, 2025 | 4.38 | 4.81 | 4.38 | 4.52 | 4.52 | 0.67% | 15,560 |
| Nov 25, 2025 | 4.38 | 4.56 | 4.32 | 4.49 | 4.49 | 1.70% | 9,739 |
| Nov 24, 2025 | 4.52 | 4.53 | 4.31 | 4.42 | 4.42 | -4.13% | 17,195 |
| Nov 21, 2025 | 4.62 | 4.74 | 4.50 | 4.61 | 4.61 | 1.43% | 28,374 |
| Nov 20, 2025 | 4.86 | 4.86 | 4.34 | 4.54 | 4.54 | -4.62% | 33,147 |
| Nov 19, 2025 | 4.71 | 4.95 | 4.60 | 4.76 | 4.76 | 3.48% | 54,503 |
| Nov 18, 2025 | 4.59 | 4.76 | 4.58 | 4.60 | 4.60 | - | 9,853 |
| Nov 17, 2025 | 4.55 | 5.00 | 4.42 | 4.60 | 4.60 | 1.77% | 33,006 |
| Nov 14, 2025 | 4.65 | 4.67 | 4.45 | 4.52 | 4.52 | -3.73% | 5,404 |
| Nov 13, 2025 | 4.77 | 4.89 | 4.44 | 4.70 | 4.70 | -0.11% | 19,127 |
| Nov 12, 2025 | 4.71 | 4.86 | 4.61 | 4.70 | 4.70 | 1.62% | 9,747 |
| Nov 11, 2025 | 4.54 | 4.74 | 4.33 | 4.63 | 4.63 | 0.98% | 13,124 |
| Nov 10, 2025 | 4.00 | 4.68 | 3.96 | 4.58 | 4.58 | 18.96% | 79,625 |
| Nov 7, 2025 | 3.95 | 4.07 | 3.71 | 3.85 | 3.85 | -3.99% | 43,504 |
| Nov 6, 2025 | 4.17 | 4.29 | 4.01 | 4.01 | 4.01 | -4.30% | 32,581 |
| Nov 5, 2025 | 4.24 | 4.29 | 4.15 | 4.19 | 4.19 | -2.10% | 11,428 |
| Nov 4, 2025 | 4.15 | 4.50 | 4.10 | 4.28 | 4.28 | 2.51% | 74,609 |
| Nov 3, 2025 | 3.95 | 4.18 | 3.95 | 4.18 | 4.18 | 0.48% | 12,409 |
| Oct 31, 2025 | 4.16 | 4.21 | 4.06 | 4.16 | 4.16 | -0.36% | 10,714 |
| Oct 30, 2025 | 4.08 | 4.22 | 4.08 | 4.17 | 4.17 | 2.33% | 10,537 |
| Oct 29, 2025 | 4.09 | 4.12 | 3.99 | 4.08 | 4.08 | -3.66% | 5,286 |
| Oct 28, 2025 | 4.17 | 4.23 | 4.05 | 4.23 | 4.23 | 1.93% | 21,160 |
| Oct 27, 2025 | 4.06 | 4.17 | 3.78 | 4.15 | 4.15 | 1.97% | 19,652 |
| Oct 24, 2025 | 4.01 | 4.09 | 3.97 | 4.07 | 4.07 | 2.01% | 6,751 |
| Oct 23, 2025 | 3.89 | 4.10 | 3.89 | 3.99 | 3.99 | 1.53% | 6,950 |
| Oct 22, 2025 | 4.20 | 4.20 | 3.85 | 3.93 | 3.93 | -7.75% | 35,340 |
| Oct 21, 2025 | 3.65 | 4.30 | 3.62 | 4.26 | 4.26 | 16.08% | 122,686 |
| Oct 20, 2025 | 3.64 | 3.74 | 3.62 | 3.67 | 3.67 | 1.38% | 12,312 |
| Oct 17, 2025 | 3.65 | 3.70 | 3.61 | 3.62 | 3.62 | -1.09% | 26,744 |
| Oct 16, 2025 | 3.80 | 3.88 | 3.60 | 3.66 | 3.66 | -1.35% | 22,310 |
| Oct 15, 2025 | 3.76 | 3.93 | 3.70 | 3.71 | 3.71 | -0.80% | 15,062 |
| Oct 14, 2025 | 3.71 | 3.74 | 3.61 | 3.74 | 3.74 | - | 23,601 |