Talphera, Inc. (TLPH)
NASDAQ: TLPH · Real-Time Price · USD
1.100
-0.010 (-0.90%)
At close: Dec 19, 2025, 4:00 PM EST
1.110
+0.010 (0.91%)
After-hours: Dec 19, 2025, 7:12 PM EST
Talphera Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 19, 2025 | 1.11 | 1.14 | 1.03 | 1.10 | 1.10 | -0.90% | 1,465,084 |
| Dec 18, 2025 | 1.13 | 1.14 | 1.07 | 1.11 | 1.11 | -0.89% | 858,214 |
| Dec 17, 2025 | 1.20 | 1.22 | 1.10 | 1.12 | 1.12 | -6.67% | 330,538 |
| Dec 16, 2025 | 1.18 | 1.25 | 1.15 | 1.20 | 1.20 | 1.69% | 443,494 |
| Dec 15, 2025 | 1.16 | 1.20 | 1.15 | 1.18 | 1.18 | -0.84% | 407,144 |
| Dec 12, 2025 | 1.21 | 1.28 | 1.18 | 1.19 | 1.19 | - | 361,267 |
| Dec 11, 2025 | 1.25 | 1.27 | 1.19 | 1.19 | 1.19 | -4.80% | 521,773 |
| Dec 10, 2025 | 1.25 | 1.30 | 1.25 | 1.25 | 1.25 | 1.63% | 242,050 |
| Dec 9, 2025 | 1.30 | 1.32 | 1.21 | 1.23 | 1.23 | -4.65% | 422,609 |
| Dec 8, 2025 | 1.25 | 1.32 | 1.20 | 1.29 | 1.29 | 4.88% | 337,473 |
| Dec 5, 2025 | 1.26 | 1.29 | 1.20 | 1.23 | 1.23 | -2.38% | 264,251 |
| Dec 4, 2025 | 1.31 | 1.33 | 1.23 | 1.26 | 1.26 | -3.08% | 534,184 |
| Dec 3, 2025 | 1.27 | 1.30 | 1.24 | 1.30 | 1.30 | 3.17% | 218,482 |
| Dec 2, 2025 | 1.23 | 1.31 | 1.23 | 1.26 | 1.26 | 3.28% | 140,237 |
| Dec 1, 2025 | 1.35 | 1.38 | 1.20 | 1.22 | 1.22 | -8.27% | 235,206 |
| Nov 28, 2025 | 1.32 | 1.39 | 1.31 | 1.33 | 1.33 | 1.53% | 116,040 |
| Nov 26, 2025 | 1.32 | 1.39 | 1.29 | 1.31 | 1.31 | -0.76% | 257,995 |
| Nov 25, 2025 | 1.47 | 1.51 | 1.28 | 1.32 | 1.32 | -9.59% | 540,908 |
| Nov 24, 2025 | 1.37 | 1.57 | 1.34 | 1.46 | 1.46 | 8.96% | 720,542 |
| Nov 21, 2025 | 1.29 | 1.37 | 1.26 | 1.34 | 1.34 | 2.29% | 182,046 |
| Nov 20, 2025 | 1.34 | 1.35 | 1.26 | 1.31 | 1.31 | -0.76% | 170,931 |
| Nov 19, 2025 | 1.35 | 1.37 | 1.28 | 1.32 | 1.32 | -1.49% | 166,826 |
| Nov 18, 2025 | 1.31 | 1.40 | 1.30 | 1.34 | 1.34 | 1.52% | 238,775 |
| Nov 17, 2025 | 1.28 | 1.40 | 1.25 | 1.32 | 1.32 | 5.60% | 692,800 |
| Nov 14, 2025 | 1.06 | 1.31 | 1.06 | 1.25 | 1.25 | 19.05% | 888,502 |
| Nov 13, 2025 | 1.09 | 1.17 | 1.01 | 1.05 | 1.05 | -18.60% | 706,269 |
| Nov 12, 2025 | 1.29 | 1.35 | 1.27 | 1.29 | 1.29 | - | 412,207 |
| Nov 11, 2025 | 1.26 | 1.30 | 1.24 | 1.29 | 1.29 | 1.57% | 125,052 |
| Nov 10, 2025 | 1.25 | 1.31 | 1.20 | 1.27 | 1.27 | 2.42% | 131,753 |
| Nov 7, 2025 | 1.15 | 1.24 | 1.13 | 1.24 | 1.24 | 6.90% | 179,950 |
| Nov 6, 2025 | 1.26 | 1.30 | 1.16 | 1.16 | 1.16 | -8.66% | 203,323 |
| Nov 5, 2025 | 1.28 | 1.32 | 1.24 | 1.27 | 1.27 | -0.78% | 139,628 |
| Nov 4, 2025 | 1.37 | 1.40 | 1.26 | 1.28 | 1.28 | -9.22% | 430,139 |
| Nov 3, 2025 | 1.38 | 1.42 | 1.34 | 1.41 | 1.41 | 5.22% | 444,980 |
| Oct 31, 2025 | 1.23 | 1.34 | 1.22 | 1.34 | 1.34 | 8.06% | 193,906 |
| Oct 30, 2025 | 1.25 | 1.27 | 1.21 | 1.24 | 1.24 | 0.81% | 104,247 |
| Oct 29, 2025 | 1.30 | 1.32 | 1.21 | 1.23 | 1.23 | -5.38% | 238,281 |
| Oct 28, 2025 | 1.27 | 1.31 | 1.23 | 1.30 | 1.30 | 3.17% | 284,064 |
| Oct 27, 2025 | 1.16 | 1.29 | 1.16 | 1.26 | 1.26 | 9.57% | 463,136 |
| Oct 24, 2025 | 1.16 | 1.17 | 1.12 | 1.15 | 1.15 | 0.88% | 96,850 |
| Oct 23, 2025 | 1.17 | 1.18 | 1.13 | 1.14 | 1.14 | -3.39% | 154,522 |
| Oct 22, 2025 | 1.17 | 1.19 | 1.08 | 1.18 | 1.18 | 4.42% | 285,351 |
| Oct 21, 2025 | 1.11 | 1.16 | 1.09 | 1.13 | 1.13 | -1.74% | 472,420 |
| Oct 20, 2025 | 1.06 | 1.18 | 1.05 | 1.15 | 1.15 | 7.48% | 502,492 |
| Oct 17, 2025 | 1.23 | 1.24 | 1.04 | 1.07 | 1.07 | -7.76% | 426,646 |
| Oct 16, 2025 | 1.19 | 1.23 | 1.12 | 1.16 | 1.16 | 4.50% | 756,307 |
| Oct 15, 2025 | 1.12 | 1.17 | 1.10 | 1.11 | 1.11 | -2.63% | 207,065 |
| Oct 14, 2025 | 1.17 | 1.24 | 1.13 | 1.14 | 1.14 | -2.56% | 226,832 |
| Oct 13, 2025 | 1.26 | 1.31 | 1.16 | 1.17 | 1.17 | -4.88% | 359,987 |
| Oct 10, 2025 | 1.27 | 1.35 | 1.20 | 1.23 | 1.23 | -3.15% | 358,540 |