Mersana Therapeutics Inc MRSN

$29.08 +0.04 (0.14%)

Valuation

Market cap
145,165,000
Revenue TTM
$40,500,000
Net income TTM
$-69,190,000
P/E (trailing)
0.00
P/E (forward)
—
Profit margin
-170.84%
Debt to equity
0.00

Trading

Volume
712,400
Avg volume
148,188
Day's range
$28.78 – $30.39
Shares out
4,999,000
Stochastic %K
43%
Beta
0.44
Analysts
Hold
Price target
$33.20

Price

Company profile

Mersana Therapeutics, Inc., a clinical-stage biopharmaceutical company, develops antibody-drug conjugates (ADC) for cancer patients with unmet needs. The company develops Emi-Le (XMT-1660), a B7-H4-targeting Dolasynthen ADC candidate, which is in Phase 1 clinical trial; and XMT-2056, an Immunosynthen ADC targeting a novel human epidermal growth factor receptor 2 that is in Phase 1 clinical trial. Its preclinical prod...

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Mersana Therapeutics, Inc., a clinical-stage biopharmaceutical company, develops antibody-drug conjugates (ADC) for cancer patients with unmet needs. The company develops Emi-Le (XMT-1660), a B7-H4-targeting Dolasynthen ADC candidate, which is in Phase 1 clinical trial; and XMT-2056, an Immunosynthen ADC targeting a novel human epidermal growth factor receptor 2 that is in Phase 1 clinical trial. Its preclinical products portfolio includes XMT-2068 and XMT-2175. It has strategic research and development collaborations with Janssen Biotech, Inc., Ares Trading S.A., Merck KGaA, and Asana Biosciences, LLC for the development of ADC product candidates. The company was formerly known as Nanopharma Corp. and changed its name to Mersana Therapeutics, Inc. in November 2005. Mersana Therapeutics, Inc. was incorporated in 2001 and is headquartered in Cambridge, Massachusetts. As of January 6, 2026, Mersana Therapeutics, Inc. operates as a subsidiary of Day One Biopharmaceuticals, Inc.

Industry
Biotechnology
Sector
Healthcare
Phone
617 498 0020
Website
https://www.mersana.com
Address
840 Memorial Drive, Cambridge, United States

Latest news

Stocktwits

kuda8 May 22, 3:06 PM
$MRSN got cvr 0,8625 eur wait for others payments till 2037
1 replies
kuda8 Mar 23, 3:39 PM 1 replies
JFais Mar 6, 2:03 PM
$DAWN getting bought out by Servier for +68% premium or $21.50 per share in cash ($2.5 billion) ... the acquirer becomes the acquiree 👏 Interesting to note that just 2 months ago Day One closed its own acquisition of $MRSN in a $285M deal for their B7-H4 ADC Emi-Le These less expected acquisitions can have a more outsized effect on sentiment for the biotech sector and I hope to see more of them $XBI
1 replies
AAUS1 Feb 4, 1:52 PM
$MRSN Hold 💪
0 replies
NVDAMillionaire Jan 21, 5:19 PM
$MRSN Really good write-up that perfectly summarizes MRSN's present situation. So if you want to bring your MRSN knowledge up to date or just discover MRSN, this is required reading. https://everyticker.com/quote/MRSN/analysis/mersana-s-30-25-question-can-day-one-extract-value-from-a-reshaped-adc-pipeline-nasdaq-mrsn
0 replies
Night_Owl_Biotech Jan 21, 2:31 AM
$DAWN was up 20% today on meaningful trading volumes. We have no idea if a DAWN M&A exit is finally imminent. We're only sharing an observation Attached find M&A valuations paid 8 DAWN peers as multiples of revenue forecasts prepared by the acquiree's management. We provide the same for DAWN using analyst consensus. It's our experience most of these comm'l-stage bios forecast to get up to $800 - $1B/year in product sales are acquired for enterprise values of $1.7 - $2.1B. DAWN noted it ended the year with $441 cash before paying very roughly $100MM (net) for $MRSN There are ~120MM fully diluted DAWN shares @ 9/30/25 incl 14MM ISOs of which ~9.2MM were vested. All are under water. WAEP = ~$16/sh $CTIC may be a good peer for 10-year multiple comps because Vonjo had 11 years to patent expiration when acquired. We understand Ojemda's patent expires in June 2035. See MRSN's financial forecast provided DAWN (peak sales = $200MM) Just for entertainment. This is not investment advice $XBI $IBB
1 replies
CocoT_2022 Jan 16, 5:41 PM
$MRSN byebye, MRSN, maybe continue with day one
0 replies
COStockMonkey81 Jan 8, 10:55 PM
$MRSN well there went all my profits. They just stole my money. I took a loss against my will.
0 replies