US Stocks
MRSN
Mersana Therapeutics, Inc. Common Stock
$9.47
Change
-0.22(-2.25%)
Volume
5.54K($52.48K)
Market Capitalization
$47.27M
Mersana Therapeutics Price Charts
Mersana Therapeutics Market Segments
Regular Trading Hours
-0.02(-0.19%)
| Open | $9.49 |
|---|---|
| Close | $9.47 |
| Low | $9.24 |
| Low Change | -0.25 (-2.63%) |
| High | $9.57 |
| High Change | +0.08 (+0.84%) |
| Range | $0.33 |
| Volume | 5.54K |
| Dollar Volume | $52.48K |
Premarket
*No Trades in Segment
After Hours Yesterday
*No Trades in Segment
Regular Trading Hours Yesterday
-0.26(-2.61%)
| Open | $9.95 |
|---|---|
| Close | $9.69 |
| Low | $9.54 |
| Low Change | -0.41 (-4.12%) |
| High | $10.03 |
| High Change | +0.08 (+0.80%) |
| Range | $0.49 |
| Volume | 15.864K |
| Dollar Volume | $153.72K |
Premarket Yesterday
*No Trades in Segment
Mersana Therapeutics Stock Splits
There has been 1 stock split for Mersana Therapeutics (MRSN). The reverse stock split occured on July 28, 2025 and reduced the outstanding shares at a ratio of 25:1.
| Date | Type | Ratio |
|---|---|---|
| July 28, 2025 | Reverse | 25:1 |