MRSN - Mersana Therapeutics, Inc. -  [ ]

Ticker Details
Mersana Therapeutics, Inc.
Mersana Therapeutics Inc is a clinical stage biopharmaceutical company focused on developing antibody drug conjugates, or ADCs, that offer a clinically meaningful benefit for cancer patients with significant unmet need.
IPO Date: June 28, 2017
Sector: Healthcare
Industry: Biotech
Market Cap: $145.36M
Activated in VL: True
Average Daily Range
Avg Daily Range: $0.30 | 3.87%
Avg Daily Range (30 D): $0.20 | 0.69%
Avg Daily Range (90 D): $0.27 | 1.99%
Institutional Daily Volume
Avg Daily Volume: .14M
Avg Daily Volume (30 D): M
Avg Daily Volume (90 D): .08M
Trade Size
Avg Trade Size (Sh.): 22
Avg Trade Size (Sh.) (30 D): 210
Avg Trade Size (Sh.) (90 D): 70
Institutional Trades
Total Institutional Trades: 1,423
Avg Institutional Trade: $1.69M
Avg Institutional Trade (30 D): $3.51M
Avg Institutional Trade (90 D): $1.8M
Avg Institutional Trade Volume: .24M
Avg Institutional Trades (Per Day): 1
Market Closing Trades
Avg Closing Trade: $1.72M
Avg Closing Trade (30 D): $8.07M
Avg Closing Trade (90 D): $4.58M
Avg Closing Volume: 227.67K
 
News
Jan 6, 2026 @ 2:02 PM
Day One Completes Acquisition of Mersana Therapeut...
Source: Globe Newswire
Dec 23, 2025 @ 8:19 PM
BRODSKY & SMITH SHAREHOLDER UPDATE: Notifying Inve...
Source: Brodsky & Smith
Dec 14, 2025 @ 6:10 PM
Halper Sadeh LLC Encourages FFWM, MRSN, FSUN Share...
Source: Halper Sadeh Llc
Nov 27, 2025 @ 11:48 PM
Halper Sadeh LLC Encourages SEE, EXAS, MRSN Shareh...
Source: Halper Sadeh Llc
Nov 27, 2025 @ 11:14 PM
HAPPY THANKSGIVING AND ALERT: The M&A Class Action...
Source: Juan Monteverde
Financials
  TTM Q3 2025 Q2 2025
Basic EPS $-1.51
Diluted EPS $-1.51
Revenue $11.01M
Gross Profit
Net Income / Loss $-7.55M $-24.3M
Operating Income / Loss $-7.67M
Cost of Revenue
Net Cash Flow
PE Ratio    
Splits
Jul 28, 2025 1:25