Mersana Therapeutics, Inc. (MRSN)
NASDAQ: MRSN · Real-Time Price · USD
0.3189
-0.0161 (-4.81%)
At close: May 9, 2025, 4:00 PM
0.3340
+0.0151 (4.74%)
After-hours: May 9, 2025, 7:44 PM EDT
Mersana Therapeutics Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 9, 2025 | 0.33 | 0.35 | 0.31 | 0.32 | 0.32 | -4.81% | 1,958,028 |
| May 8, 2025 | 0.32 | 0.34 | 0.32 | 0.34 | 0.34 | 3.24% | 2,115,347 |
| May 7, 2025 | 0.33 | 0.34 | 0.31 | 0.32 | 0.32 | 2.43% | 1,923,069 |
| May 6, 2025 | 0.36 | 0.36 | 0.31 | 0.32 | 0.32 | -13.21% | 2,275,289 |
| May 5, 2025 | 0.39 | 0.39 | 0.36 | 0.37 | 0.37 | -8.22% | 1,792,335 |
| May 2, 2025 | 0.41 | 0.41 | 0.38 | 0.40 | 0.40 | -0.58% | 1,565,203 |
| May 1, 2025 | 0.43 | 0.43 | 0.38 | 0.40 | 0.40 | -7.60% | 2,441,385 |
| Apr 30, 2025 | 0.36 | 0.44 | 0.35 | 0.43 | 0.43 | 17.19% | 3,299,030 |
| Apr 29, 2025 | 0.36 | 0.39 | 0.34 | 0.37 | 0.37 | -3.75% | 2,268,083 |
| Apr 28, 2025 | 0.36 | 0.39 | 0.36 | 0.38 | 0.38 | 5.47% | 2,059,639 |
| Apr 25, 2025 | 0.37 | 0.37 | 0.35 | 0.36 | 0.36 | 0.44% | 1,687,033 |
| Apr 24, 2025 | 0.39 | 0.39 | 0.36 | 0.36 | 0.36 | -7.10% | 1,877,867 |
| Apr 23, 2025 | 0.39 | 0.43 | 0.37 | 0.39 | 0.39 | 3.72% | 3,938,995 |
| Apr 22, 2025 | 0.33 | 0.38 | 0.33 | 0.38 | 0.38 | 15.02% | 1,838,063 |
| Apr 21, 2025 | 0.34 | 0.36 | 0.33 | 0.33 | 0.33 | -7.84% | 2,329,841 |
| Apr 17, 2025 | 0.33 | 0.38 | 0.33 | 0.35 | 0.35 | 5.63% | 2,470,290 |
| Apr 16, 2025 | 0.34 | 0.36 | 0.31 | 0.34 | 0.34 | -3.64% | 1,874,345 |
| Apr 15, 2025 | 0.34 | 0.40 | 0.33 | 0.35 | 0.35 | 5.16% | 2,960,043 |
| Apr 14, 2025 | 0.32 | 0.34 | 0.31 | 0.33 | 0.33 | 6.59% | 2,266,272 |
| Apr 11, 2025 | 0.26 | 0.31 | 0.26 | 0.31 | 0.31 | 18.94% | 2,632,278 |
| Apr 10, 2025 | 0.29 | 0.30 | 0.26 | 0.26 | 0.26 | -13.90% | 3,823,937 |
| Apr 9, 2025 | 0.29 | 0.34 | 0.28 | 0.30 | 0.30 | 3.76% | 2,672,660 |
| Apr 8, 2025 | 0.32 | 0.34 | 0.29 | 0.29 | 0.29 | -4.16% | 1,825,269 |
| Apr 7, 2025 | 0.29 | 0.33 | 0.27 | 0.31 | 0.31 | 0.79% | 3,527,843 |
| Apr 4, 2025 | 0.31 | 0.33 | 0.29 | 0.30 | 0.30 | -1.05% | 2,348,334 |
| Apr 3, 2025 | 0.32 | 0.33 | 0.31 | 0.31 | 0.31 | -9.94% | 2,546,044 |
| Apr 2, 2025 | 0.32 | 0.37 | 0.32 | 0.34 | 0.34 | 1.68% | 2,550,699 |
| Apr 1, 2025 | 0.34 | 0.36 | 0.33 | 0.33 | 0.33 | -2.88% | 3,624,437 |
| Mar 31, 2025 | 0.37 | 0.38 | 0.34 | 0.34 | 0.34 | -9.30% | 4,103,315 |
| Mar 28, 2025 | 0.38 | 0.42 | 0.37 | 0.38 | 0.38 | 1.96% | 4,776,869 |
| Mar 27, 2025 | 0.40 | 0.41 | 0.37 | 0.37 | 0.37 | -9.24% | 6,113,865 |
| Mar 26, 2025 | 0.45 | 0.45 | 0.40 | 0.41 | 0.41 | -8.48% | 3,849,381 |
| Mar 25, 2025 | 0.44 | 0.45 | 0.42 | 0.45 | 0.45 | 0.74% | 1,741,831 |
| Mar 24, 2025 | 0.42 | 0.44 | 0.42 | 0.44 | 0.44 | 4.56% | 2,165,372 |
| Mar 21, 2025 | 0.43 | 0.45 | 0.40 | 0.43 | 0.43 | -3.76% | 3,626,877 |
| Mar 20, 2025 | 0.44 | 0.45 | 0.43 | 0.44 | 0.44 | -3.70% | 2,075,008 |
| Mar 19, 2025 | 0.46 | 0.47 | 0.43 | 0.46 | 0.46 | -2.15% | 3,481,908 |
| Mar 18, 2025 | 0.47 | 0.47 | 0.45 | 0.47 | 0.47 | -2.07% | 2,594,116 |
| Mar 17, 2025 | 0.46 | 0.49 | 0.44 | 0.48 | 0.48 | 3.03% | 2,949,614 |
| Mar 14, 2025 | 0.45 | 0.48 | 0.45 | 0.46 | 0.46 | 3.75% | 3,033,183 |
| Mar 13, 2025 | 0.51 | 0.51 | 0.45 | 0.45 | 0.45 | -12.19% | 2,823,990 |
| Mar 12, 2025 | 0.49 | 0.52 | 0.48 | 0.51 | 0.51 | 5.70% | 2,170,851 |
| Mar 11, 2025 | 0.51 | 0.51 | 0.45 | 0.48 | 0.48 | -3.63% | 2,667,364 |
| Mar 10, 2025 | 0.55 | 0.55 | 0.49 | 0.50 | 0.50 | -7.96% | 2,149,657 |
| Mar 7, 2025 | 0.52 | 0.55 | 0.51 | 0.54 | 0.54 | 3.64% | 1,910,412 |
| Mar 6, 2025 | 0.49 | 0.54 | 0.49 | 0.53 | 0.53 | 2.50% | 2,895,645 |
| Mar 5, 2025 | 0.53 | 0.53 | 0.49 | 0.51 | 0.51 | 0.81% | 3,624,948 |
| Mar 4, 2025 | 0.48 | 0.53 | 0.46 | 0.51 | 0.51 | 5.90% | 6,174,548 |
| Mar 3, 2025 | 0.53 | 0.53 | 0.48 | 0.48 | 0.48 | -8.29% | 3,604,129 |
| Feb 28, 2025 | 0.50 | 0.53 | 0.48 | 0.52 | 0.52 | 4.08% | 3,715,740 |