Mersana Therapeutics, Inc. logo

Mersana Therapeutics, Inc. (MRSN)

Market Closed
8 Dec, 20:00
NASDAQ (NGS) NASDAQ (NGS)
$
27. 92
+0.15
+0.52%
$
137.67M Market Cap
- P/E Ratio
0% Div Yield
41,154 Volume
-1.53 Eps
$ 27.77
Previous Close
Day Range
27.8 28.15
Year Range
5.21 70.12
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Earnings results expected in 83 days

Summary

MRSN closed today higher at $27.92, an increase of 0.52% from yesterday's close, completing a monthly increase of 1.97% or $0.54. Over the past 12 months, MRSN stock gained 1,838.89%.
MRSN is not paying dividends to its shareholders.
The last earnings report, released on Nov 14, 2025, missed the consensus estimates by -1.37%. On average, the company has fell short of earnings expectations by -0.42%, based on the last three reports. The next scheduled earnings report is due on Mar 02, 2026.
Mersana Therapeutics, Inc. has completed 1 stock splits, with the recent split occurring on Jul 28, 2025.
The company's stock is traded on 1 different exchanges and in various currencies, with the primary listing on NASDAQ (NGS) (USD).

MRSN Chart

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Mersana Therapeutics, Inc. (MRSN) Reports Q3 Loss, Lags Revenue Estimates

Mersana Therapeutics, Inc. (MRSN) Reports Q3 Loss, Lags Revenue Estimates

Mersana Therapeutics, Inc. (MRSN) came out with a quarterly loss of $1.51 per share versus the Zacks Consensus Estimate of a loss of $1.44. This compares to a loss of $2.25 per share a year ago.

Zacks | 3 weeks ago
Mersana Therapeutics, Inc. (MRSN) M&A Call Transcript

Mersana Therapeutics, Inc. (MRSN) M&A Call Transcript

Mersana Therapeutics, Inc. ( MRSN ) M&A Call November 13, 2025 8:00 AM EST Company Participants Joey Perrone - Senior Vice President of Finance & Investor Relations Jeremy Bender - CEO, President & Director Michael Vasconcelles - Head of Research & Development Charles York - COO & CFO Conference Call Participants Anupam Rama - JPMorgan Chase & Co, Research Division Andrea Tan - Goldman Sachs Group, Inc., Research Division Alec Stranahan - BofA Securities, Research Division Kelsey Goodwin - Piper Sandler & Co., Research Division Ami Fadia - Needham & Company, LLC, Research Division Presentation Operator Hello, ladies and gentlemen, and welcome to the conference call and live webcast Day One Biopharmaceuticals to acquire Mersana Therapeutics. [Operator Instructions] Please be advised that this conference call is being recorded.

Seekingalpha | 3 weeks ago
Mersana Therapeutics, Inc. (MRSN) Q2 2025 Earnings Call Transcript

Mersana Therapeutics, Inc. (MRSN) Q2 2025 Earnings Call Transcript

Mersana Therapeutics, Inc. (NASDAQ:MRSN ) Q2 2025 Earnings Conference Call August 13, 2025 8:00 AM ET Company Participants Brian C. DeSchuytner - Senior VP, CFO & COO Jason Fredette - Senior Vice President of Investor Relations & Corporate Communications Martin H.

Seekingalpha | 3 months ago

Mersana Therapeutics, Inc. (MRSN) FAQ

What is the stock price today?

The current price is $27.92.

On which exchange is it traded?

Mersana Therapeutics, Inc. is listed on NASDAQ (NGS).

What is its stock symbol?

The ticker symbol is MRSN.

Does it pay dividends? What is the current yield?

Yes, It pays dividends and the current yield is 0%.

What is its market cap?

As of today, the market cap is 137.67M.

When is the next earnings date?

The next earnings report will release on Mar 02, 2026.

Has Mersana Therapeutics, Inc. ever had a stock split?

Mersana Therapeutics, Inc. had 1 splits and the recent split was on Jul 28, 2025.

Mersana Therapeutics, Inc. Profile

Biotechnology Industry
Healthcare Sector
Martin H. Huber CEO
NASDAQ (NGS) Exchange
59045L205 CUSIP
US Country
102 Employees
- Last Dividend
28 Jul 2025 Last Split
28 Jun 2017 IPO Date

Overview

Mersana Therapeutics, Inc. is a pioneering clinical stage biopharmaceutical company, concentrated on the development of innovative antibody drug conjugates (ADCs) designed to meet the unmet needs of cancer patients. Leveraging its proprietary platforms and scientific expertise, the company focuses on creating therapies that can potentially transform cancer treatment. Initially founded as Nanopharma Corp. in 2001, Mersana rebranded to its current name in November 2005 and has since established its headquarters in Cambridge, Massachusetts. The organization champions a collaborative approach, holding research and development partnerships with notable entities such as Janssen Biotech, Inc., Ares Trading S.A., Merck KGaA, and Asana BioSciences, LLC, aiming to broaden and enhance its ADC product candidates' portfolio.

Products and Services

Mersana Therapeutics, Inc. is dedicated to advancing the treatment of cancer through its diverse pipeline of ADC candidates. Each is designed with a targeted approach to attack tumor cells while sparing healthy tissues, which could offer a more effective and safer treatment option for patients.

  • XMT-1660
  • This innovative product candidate operates as a B7-H4-targeted Dolasynthen ADC, aiming to provide a novel therapy option for patients struggling with various forms of cancer. The targeting mechanism of XMT-1660 focuses on B7-H4, a protein often overexpressed in multiple tumor types, providing a strategic method to deliver therapeutic agents directly to cancer cells.

  • XMT-2056
  • As another element of Mersana's ADC pipeline, XMT-2056 is developed under the ImmunSynthen platform. This therapy is designed not only to target and eradicate cancer cells but also to stimulate an immune response against the tumor. XMT-2056 represents a cutting-edge approach in oncology, potentially integrating targeted therapy with immunotherapy to enhance treatment effectiveness.

Contact Information

Address: 840 Memorial Drive
Phone: 617 498 0020