0.39
price up icon1.30%   0.005
after-market After Hours: .38 -0.01 -2.56%
loading
Mersana Therapeutics Inc stock is traded at $0.39, with a volume of 2.48M. It is up +1.30% in the last 24 hours and up +9.95% over the past month. Mersana Therapeutics Inc is a clinical-stage biopharmaceutical company focused on developing antibody-drug conjugates (ADCs) that offer a clinically meaningful benefit for cancer patients with unmet needs. The Company's next-generation ADC platforms include Dolasynthen, which delivers a proprietary auristatin payload, and Immunosynthen, which delivers a proprietary stimulator of interferon genes (STING) agonist payload. Its pipeline includes Emi-Le (XMT-1660), XMT-2056, XMT-2068, and XMT-2175.
See More
Previous Close:
$0.385
Open:
$0.3834
24h Volume:
2.48M
Relative Volume:
0.81
Market Cap:
$48.61M
Revenue:
$36.86M
Net Income/Loss:
$-171.67M
P/E Ratio:
-0.26
EPS:
-1.5
Net Cash Flow:
$-171.05M
1W Performance:
+8.88%
1M Performance:
+9.95%
6M Performance:
-82.43%
1Y Performance:
-85.92%
1-Day Range:
Value
$0.3573
$0.39
1-Week Range:
Value
$0.303
$0.424
52-Week Range:
Value
$0.2589
$2.83

Mersana Therapeutics Inc Stock (MRSN) Company Profile

Name
Name
Mersana Therapeutics Inc
Name
Phone
617-498-0020
Name
Address
840 MEMORIAL DRIVE, CAMBRIDGE
Name
Employee
102
Name
Twitter
@MersanaADC
Name
Next Earnings Date
2025-03-03
Name
Latest SEC Filings
Name
MRSN's Discussions on Twitter

Compare MRSN with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Biotechnology icon
MRSN
Mersana Therapeutics Inc
0.39 44.64M 36.86M -171.67M -171.05M -1.50
Biotechnology icon
ONC
Beigene Ltd Adr
236.86 24.29B 3.81B -644.79M -669.77M -6.24
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
447.18 110.94B 11.10B -988.90M -1.26B -3.92
Biotechnology icon
AKTX
Akari Therapeutics Plc Adr
1.2996 45.05M 0 0 0 0.00
Biotechnology icon
REGN
Regeneron Pharmaceuticals Inc
614.79 61.99B 14.09B 4.50B 2.96B 39.28
Biotechnology icon
VRNA
Verona Pharma Plc Adr
74.73 5.75B 0 -153.72M -103.81M -2.00

Mersana Therapeutics Inc Stock (MRSN) Upgrades & Downgrades

Date Action Analyst Rating Change
Feb-06-25 Initiated William Blair Outperform
Nov-15-24 Resumed Citigroup Buy
Mar-19-24 Upgrade JP Morgan Underweight → Neutral
Feb-29-24 Upgrade BTIG Research Neutral → Buy
Feb-29-24 Upgrade Guggenheim Neutral → Buy
Feb-29-24 Upgrade Wedbush Neutral → Outperform
Dec-04-23 Upgrade Citigroup Neutral → Buy
Jul-28-23 Downgrade Robert W. Baird Outperform → Neutral
Jul-27-23 Downgrade BTIG Research Buy → Neutral
Jul-27-23 Downgrade Citigroup Buy → Neutral
Jul-27-23 Downgrade Guggenheim Buy → Neutral
Jul-27-23 Downgrade JP Morgan Neutral → Underweight
Jul-27-23 Downgrade Truist Buy → Hold
Jul-27-23 Downgrade Wedbush Outperform → Neutral
Jun-16-23 Downgrade JP Morgan Overweight → Neutral
Jun-15-23 Initiated Guggenheim Buy
Mar-16-23 Upgrade JP Morgan Neutral → Overweight
Jan-20-23 Initiated Citigroup Buy
Nov-21-22 Initiated Truist Buy
Oct-15-21 Resumed BTIG Research Buy
Aug-30-21 Initiated H.C. Wainwright Buy
Mar-31-21 Initiated Credit Suisse Neutral
Dec-03-20 Initiated Stifel Buy
Sep-29-20 Resumed JP Morgan Neutral
Apr-29-20 Initiated BTIG Research Buy
Jan-21-20 Reiterated H.C. Wainwright Buy
Mar-11-19 Downgrade JP Morgan Neutral → Underweight
Nov-14-18 Upgrade Leerink Partners Mkt Perform → Outperform
May-08-18 Initiated Robert W. Baird Outperform
Mar-19-18 Downgrade JP Morgan Overweight → Neutral
View All

Mersana Therapeutics Inc Stock (MRSN) Latest News

pulisher
08:19 AM

Mersana Therapeutics to Present at Upcoming Investor Conferences | MRSN Stock News - GuruFocus

08:19 AM
pulisher
08:03 AM

Mersana Therapeutics to Present at Upcoming Investor Conferences - GlobeNewswire

08:03 AM
pulisher
May 19, 2025

Price T Rowe Associates Inc. MD Decreases Stake in Mersana Therapeutics, Inc. (NASDAQ:MRSN) - Defense World

May 19, 2025
pulisher
May 19, 2025

William Blair Analysts Lift Earnings Estimates for MRSN - Defense World

May 19, 2025
pulisher
May 19, 2025

Q2 EPS Estimate for Mersana Therapeutics Lifted by Analyst - Defense World

May 19, 2025
pulisher
May 19, 2025

Mersana Therapeutics, Inc. (NASDAQ:MRSN) Receives $3.67 Average Price Target from Analysts - Defense World

May 19, 2025
pulisher
May 18, 2025

Truist Financial Raises Mersana Therapeutics (NASDAQ:MRSN) Price Target to $10.00 - Defense World

May 18, 2025
pulisher
May 17, 2025

Mersana extends cash runway into mid-2026 as restructuring narrows focus to breast cancer - MSN

May 17, 2025
pulisher
May 17, 2025

Mersana Therapeutics (NASDAQ:MRSN) Earns Outperform Rating from Wedbush - Defense World

May 17, 2025
pulisher
May 17, 2025

Mersana Therapeutics, Inc. (MRSN) Reports Q1 Loss, Lags Revenue Estimates - MSN

May 17, 2025
pulisher
May 16, 2025

MRSN: Truist Securities Raises Price Target for Mersana Therapeutics | MRSN Stock News - GuruFocus

May 16, 2025
pulisher
May 16, 2025

MRSN: Guggenheim Reiterates Buy Rating with $5 Price Target | MRSN Stock News - GuruFocus

May 16, 2025
pulisher
May 16, 2025

Mersana Therapeutics (MRSN) Target Price Increased by Truist | MRSN Stock News - GuruFocus

May 16, 2025
pulisher
May 16, 2025

Mersana Therapeutics price target raised to $10 from $9 at Truist - TipRanks

May 16, 2025
pulisher
May 16, 2025

Mersana Therapeutics, Inc. (NASDAQ:MRSN) Q1 2025 Earnings Call Transcript - Insider Monkey

May 16, 2025
pulisher
May 16, 2025

Truist Raises Price Target on Mersana Therapeutics to $10 From $9, Keeps Buy Rating - marketscreener.com

May 16, 2025
pulisher
May 16, 2025

Truist raises Mersana stock target to $10, maintains Buy rating By Investing.com - Investing.com Nigeria

May 16, 2025
pulisher
May 16, 2025

Mersana Therapeutics Inc (MRSN) Q1 2025 Earnings Call Highlights: Strategic Restructuring and ... - Yahoo Finance

May 16, 2025
pulisher
May 16, 2025

Layoff Tracker: Allogene Cuts 28% of Staff to Extend Runway, Focus on Clinical Programs - BioSpace

May 16, 2025
pulisher
May 16, 2025

Earnings call transcript: Mersana Therapeutics reports Q1 2025 loss, stock up 6.14% - Investing.com Nigeria

May 16, 2025
pulisher
May 15, 2025

Truist raises Mersana stock target to $10, maintains Buy rating - Investing.com

May 15, 2025
pulisher
May 15, 2025

Mersana Therapeutics Q1 2025 Earnings Call Transcript - MarketBeat

May 15, 2025
pulisher
May 15, 2025

CORRECTIONMersana Therapeutics Provides Business Update and A - GuruFocus

May 15, 2025
pulisher
May 15, 2025

Mersana Therapeutics, Inc. SEC 10-Q Report - TradingView

May 15, 2025
pulisher
May 15, 2025

Mersana Cancer Drug Shows Strong 31% Response Rate in Latest Trial Data, Reports Q1 Financial Results - Stock Titan

May 15, 2025
pulisher
May 15, 2025

Mersana Therapeutics (MRSN) Reports Lower Q1 Revenue and Shares - GuruFocus

May 15, 2025
pulisher
May 15, 2025

Mersana Therapeutics Provides Business Update and Announces Firs - GuruFocus

May 15, 2025
pulisher
May 15, 2025

Mersana Therapeutics Q1 2025 Financial Results and Business Update - TradingView

May 15, 2025
pulisher
May 15, 2025

Mersana Therapeutics Provides Business Update and Announces First Quarter 2025 Financial Results - GlobeNewswire

May 15, 2025
pulisher
May 15, 2025

Clinical Trial Results: Mersana's New Cancer Drug Achieves 31% Response Rate in Hard-to-Treat Tumors - Stock Titan

May 15, 2025
pulisher
May 14, 2025

Mersana Therapeutics Inc (MRSN) Q1 2025 Earnings Report Preview: What to Look For - GuruFocus

May 14, 2025
pulisher
May 12, 2025

Barclays PLC Sells 311,805 Shares of Mersana Therapeutics, Inc. (NASDAQ:MRSN) - Defense World

May 12, 2025
pulisher
May 09, 2025

Wedbush Expects Stronger Earnings for Mersana Therapeutics - Defense World

May 09, 2025
pulisher
May 08, 2025

Petri Dish: Cancer biotech cuts staff; Lantheus sells business unit - The Business Journals

May 08, 2025
pulisher
May 06, 2025

Bluebird pleads for deal support; Unity, Mersana lay off staff - BioPharma Dive

May 06, 2025
pulisher
May 06, 2025

Wedbush Cuts Price Target on Mersana Therapeutics to $3 From $4, Maintains Outperform Rating - marketscreener.com

May 06, 2025
pulisher
May 06, 2025

Mersana Therapeutics announces restructuring plans; shares fall - TradingView

May 06, 2025
pulisher
May 06, 2025

Mersana Therapeutics Announces Restructuring and Reprioritization Plan - citybiz

May 06, 2025
pulisher
May 06, 2025

Mersana Therapeutics (MRSN) Announces Major Restructuring Strate - GuruFocus

May 06, 2025
pulisher
May 06, 2025

Mersana Therapeutics Announces Strategic Restructuring and Repri - GuruFocus

May 06, 2025
pulisher
May 06, 2025

Mersana Therapeutics Announces Strategic Restructuring and Reprioritization Plan Focused on Advancing Emi-Le in Triple-Negative Breast Cancer | MRSN Stock News - GuruFocus

May 06, 2025
pulisher
May 06, 2025

Mersana Therapeutics announces strategic cutbacks amid economic pressures - Investing.com

May 06, 2025
pulisher
May 06, 2025

Mersana Therapeutics Announces Strategic Restructuring to Extend Cash Runway and Focus on Emi-Le Development - Nasdaq

May 06, 2025
pulisher
May 06, 2025

Mersana Therapeutics Announces Strategic Restructuring and Reprioritization Plan Focused on Advancing Emi-Le in Triple-Negative Breast Cancer - GlobeNewswire

May 06, 2025
pulisher
May 06, 2025

Mersana Slashes Workforce by 55%, Doubles Down on Promising Breast Cancer Drug Pipeline - Stock Titan

May 06, 2025
pulisher
May 05, 2025

MRSN stock touches 52-week low at $0.56 amid market challenges - MSN

May 05, 2025
pulisher
May 05, 2025

Mersana Therapeutics Inc expected to post a loss of 19 cents a shareEarnings Preview - TradingView

May 05, 2025
pulisher
May 02, 2025

Mersana Therapeutics Inc [MRSN] stock for 2,061 USD was sold by Mandelia Ashish - knoxdaily.com

May 02, 2025
pulisher
May 02, 2025

Renaissance Technologies LLC Has $867,000 Position in Mersana Therapeutics, Inc. (NASDAQ:MRSN) - Defense World

May 02, 2025
pulisher
May 01, 2025

Mersana Therapeutics Inc (MRSN) Stock: A Year of Highs and Lows in the Market - investchronicle.com

May 01, 2025
pulisher
May 01, 2025

Mersana Therapeutics (MRSN) Expected to Announce Earnings on Thursday - Defense World

May 01, 2025

Mersana Therapeutics Inc Stock (MRSN) Financials Data

Revenue

loading

Net Income

loading

Cash Flow

loading

EPS

loading
$1.32
price up icon 2.33%
$578.31
price up icon 0.04%
$32.63
price down icon 1.09%
$291.68
price down icon 0.06%
$4.20
price up icon 3.62%
$74.73
price up icon 2.96%
Cap:     |  Volume (24h):