Metsera, Inc. (MTSR)

US — Healthcare Sector
Peers: NUVL  AXSM  MRUS  CRSP  CYTK  PCVX  RYTM  ABVX  ARWR  ACLX 

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Key Metrics & Ratings

  • symbol MTSR
  • Rev/Share 0.0
  • Book/Share 4.2833
  • PB 16.5457
  • Debt/Equity 0.0024
  • CurrentRatio 5.2594
  • ROIC -0.5903

 

  • MktCap 7444841694.0
  • FreeCF/Share -1.6989
  • PFCF -41.7832
  • PE -24.1466
  • Debt/Assets 0.0017
  • DivYield 0
  • ROE -0.8976

 

  • Rating C
  • Score 2
  • Recommendation Sell
  • P/E Score 1
  • DCF Score 3
  • P/B Score 1
  • D/E Score 3

Recent Analyst Ratings

Type Ticker Analyst Firm Previous Rating Current Rating Previous Price Target Current Price Target Date
Downgrade MTSR Wells Fargo Overweight Equal Weight -- $54 Sept. 30, 2025
Initiation MTSR Leerink Partners -- Outperform -- $77 Sept. 9, 2025
Initiation MTSR Wells Fargo -- Overweight -- $65 June 20, 2025
Initiation MTSR BofA Securities -- Buy -- $38 Feb. 25, 2025
Initiation MTSR Evercore ISI -- Outperform -- -- Feb. 25, 2025
Initiation MTSR Guggenheim -- Buy -- $56 Feb. 25, 2025

News

Pfizer to acquire Metsera after winning bidding contest against Novo Nordisk
MTSR, NVO, PFE
Published: November 10, 2025 by: Proactive Investors
Sentiment: Positive

Metsera (NASDAQ:MTSR) announced that it has entered into an amended merger agreement with Pfizer Inc (NYSE:PFE, ETR:PFE), under which Pfizer will acquire the biotech company for up to $86.25 per share, valuing it at about $10 billion. The offer consists of $65.60 per share in cash and a contingent value right (CVR) for additional payments of up to $20.65 per share based on clinical and regulatory milestones.

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image for news Pfizer to acquire Metsera after winning bidding contest against Novo Nordisk
Pfizer to buy Metsera in deal worth up to $10 billion
MTSR, PFE
Published: November 10, 2025 by: CNBC Television
Sentiment: Positive

Pfizer has clinched a $10 billion deal for obesity drug developer Metsera, capping a fierce biotech bidding war between the New York-based pharma giant and Danish rival Novo Nordisk. Metsera accepted a sweetened offer from Pfizer late on Friday, citing U.S. antitrust risks in Novo's bid that it had previously called superior.

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image for news Pfizer to buy Metsera in deal worth up to $10 billion
Pfizer CEO: Metsera deal gives us 'one of the most exciting, advanced portfolios' in obesity drugs
MTSR, PFE
Published: November 10, 2025 by: CNBC Television
Sentiment: Positive

Pfizer CEO Albert Bourla joins Squawk on the Street to discuss the company's up to $10 billion acquisition of Metsera, the competitive landscape in obesity drugs, and Pfizer's strategy for clinical development and manufacturing.

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image for news Pfizer CEO: Metsera deal gives us 'one of the most exciting, advanced portfolios' in obesity drugs
5 Things to Know Before the Stock Market Opens
CRWV, MTSR
Published: November 10, 2025 by: Investopedia
Sentiment: Negative

Stock futures are surging this morning after U.S. lawmakers passed a key procedural hurdle as part of an agreement that could bring an end to the shutdown that has lasted nearly six weeks; President Donald Trump has proposed issuing $2,000 “dividend” checks to Americans that would be funded by revenue from tariffs; AI data center firm CoreWeave (CRWV) is set to release its quarterly results after the closing bell today; and shares of Metsera (MTSR) are plunging after the weight-loss drug maker announced that it would be acquired by Pfizer (PFE) after a bidding war with Novo Nordisk (NVO). Here's …

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image for news 5 Things to Know Before the Stock Market Opens
Novo CEO says its bid for Metsera is higher
MTSR, NVO
Published: November 06, 2025 by: Reuters
Sentiment: Positive

Novo Nordisk CEO Mike Doustdar said during a White House event on Thursday that the company's bid for obesity biotech Metsera is higher than the one from rival Pfizer Inc. , which has sued both Metsera and Novo over the terms of their rival deal.

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image for news Novo CEO says its bid for Metsera is higher
What is Metsera, the target in Pfizer's and Novo Nordisk's bidding war?
MTSR, NVO, PFE
Published: November 06, 2025 by: Reuters
Sentiment: Positive

Pfizer and Novo Nordisk are locked in a bidding war for biotech firm Metsera as the pharmaceutical giants seek to augment their pipeline in the booming weight-loss drug market.

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image for news What is Metsera, the target in Pfizer's and Novo Nordisk's bidding war?
Pfizer To Raise Metsera Bid After Court Denies Attempt To Block Rival Deal
MTSR, PFE
Published: November 06, 2025 by: Benzinga
Sentiment: Neutral

The Delaware Chancery Court denied Pfizer Inc.'s (NYSE:PFE) request for a temporary restraining order to prevent Metsera, Inc. (NASDAQ:MTSR) from terminating the existing merger agreement in favor of a competing proposal from Novo Nordisk A/S (NYSE:NVO).

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image for news Pfizer To Raise Metsera Bid After Court Denies Attempt To Block Rival Deal
Pfizer says it removed some conditions from its Metsera bid
MTSR, PFE
Published: November 05, 2025 by: Reuters
Sentiment: Neutral

Pfizer has removed some conditions in its bid for Metsera as it tries to overcome a rival $10 billion bid by Novo Nordisk for the obesity drug developer, the U.S. drug giant said in a letter to a Delaware judge on Wednesday.

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image for news Pfizer says it removed some conditions from its Metsera bid
Healthy Returns: What to know about Pfizer and Novo Nordisk's bidding war over obesity biotech Metsera
MTSR, NVO, PFE
Published: November 05, 2025 by: CNBC
Sentiment: Positive

Pfizer and Novo Nordisk are in a takeover clash over the obesity biotech Metsera, while some House Republicans warm to extending tax credits.

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image for news Healthy Returns: What to know about Pfizer and Novo Nordisk's bidding war over obesity biotech Metsera
Novo Nordisk CEO Mike Doustdar on $10B Metsera bid, expanding use of obesity drugs
MTSR, NVO
Published: November 05, 2025 by: CNBC Television
Sentiment: Positive

Novo Nordisk CEO Mike Doustdar joins 'Squawk Box' to discuss the company's quarterly earnings results, the company's bid for obesity biotech company Metsera, negotiations with the Trump administration to sell some of its obesity drugs to consumers at a lower rate, expanding the use of obesity drug, and more.

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image for news Novo Nordisk CEO Mike Doustdar on $10B Metsera bid, expanding use of obesity drugs
Novo Nordisk tops Pfizer in bidding war for obesity startup Metsera
MTSR, NVO, PFE
Published: November 04, 2025 by: Proactive Investors
Sentiment: Positive

Novo Nordisk (NYSE:NVO) has outbid Pfizer Inc (NYSE:PFE, ETR:PFE) in a heated contest for obesity-focused biotech Metsera (NASDAQ:MTSR), with the Danish drugmaker's revised offer valuing the company at roughly $10 billion, compared with Pfizer's $8.1 billion proposal. Metsera's board on Tuesday declared Novo Nordisk's amended bid “superior,” setting the stage for a potential acquisition that could reshape the obesity treatment landscape.

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image for news Novo Nordisk tops Pfizer in bidding war for obesity startup Metsera
Pfizer and Novo Nordisk both raise bids for Metsera
MTSR, NVO, PFE
Published: November 04, 2025 by: CNBC Television
Sentiment: Positive

CNBC's David Faber breaks down the latest details about a bidding war between Pfizer and Novo Nordisk for Metsera.

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image for news Pfizer and Novo Nordisk both raise bids for Metsera
Delaware judge does not see current need for court in Metsera bidding war between Pfizer and Novo
MTSR, PFE
Published: November 04, 2025 by: Reuters
Sentiment: Neutral

A Delaware judge said on Tuesday she did not see in a preliminary evaluation the need to involve the court in the bidding war for Metsera between Pfizer and Novo Nordisk, but did schedule another hearing for 3:15 pm ET on Wednesday to review the process.

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image for news Delaware judge does not see current need for court in Metsera bidding war between Pfizer and Novo
Metsera said it received a revised acquisition offer from Novo Nordisk that it called superior to Pfizer's bid
MTSR, NVO, PFE
Published: November 04, 2025 by: WSJ
Sentiment: Positive

The new offer constitutes a superior company proposal to Pfizer's bid, Metsera said.

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image for news Metsera said it received a revised acquisition offer from Novo Nordisk that it called superior to Pfizer's bid
Novo Nordisk submits updated proposal to acquire Metsera, Inc.
MTSR, NVO
Published: November 04, 2025 by: GlobeNewsWire
Sentiment: Neutral

Today, Novo Nordisk confirms that it has submitted an updated, unsolicited proposal to acquire Metsera. The updated proposal has been declared superior

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image for news Novo Nordisk submits updated proposal to acquire Metsera, Inc.
Novo Nordisk, Pfizer sweeten bid for Metsera as bidding war heats up
MTSR, NVO, PFE
Published: November 04, 2025 by: Reuters
Sentiment: Positive

Novo Nordisk and Pfizer have revised their bids for Metsera , the obesity drug developer said on Tuesday.

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image for news Novo Nordisk, Pfizer sweeten bid for Metsera as bidding war heats up
Novo Nordisk says Metsera bid won't raise antitrust issues
MTSR, NVO
Published: November 03, 2025 by: Reuters
Sentiment: Positive

Denmark's Novo Nordisk said on Monday it is confident that its proposed takeover of U.S. drugmaker Metsera does not raise any antitrust issues.

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image for news Novo Nordisk says Metsera bid won't raise antitrust issues
Pfizer files second lawsuit against Novo Nordisk, Metsera in bidding war over obesity biotech
MTSR, NVO, PFE
Published: November 03, 2025 by: CNBC
Sentiment: Negative

Pfizer said it filed a second lawsuit against Novo Nordisk and Metsera, alleging that the Danish drugmaker's attempt to outbid Pfizer to acquire the obesity biotech is anticompetitive. The new suit escalates a heated standoff between Pfizer and Novo Nordisk over Metsera, whose obesity pipeline could yield new competitors in the blockbuster weight loss drug market.

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image for news Pfizer files second lawsuit against Novo Nordisk, Metsera in bidding war over obesity biotech
Metsera Issues Statement in Response to Litigation
MTSR
Published: November 03, 2025 by: PRNewsWire
Sentiment: Neutral

NEW YORK , Nov. 3, 2025 /PRNewswire/ -- Metsera, Inc. (NASDAQ: MTSR) ("Metsera" or the "Company") today issued the following statement in response to litigation filed against the Company by Pfizer: "Pfizer is trying to litigate its way to buying Metsera for a lower price than Novo Nordisk. Metsera's Board of Directors will continue to stand firm on behalf of shareholders and patients.

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image for news Metsera Issues Statement in Response to Litigation
Pfizer Files Antitrust Suit to Block Novo Nordisk Acquisition of Metsera
MTSR, NVO, PFE
Published: November 03, 2025 by: WSJ
Sentiment: Negative

Lawsuit says the proposed merger of the weight-loss drugmakers could kill off a smaller competitor.

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image for news Pfizer Files Antitrust Suit to Block Novo Nordisk Acquisition of Metsera
Metsera the US obesity biotech at centre of Novo, Pfizer bidding war
MTSR, PFE
Published: October 30, 2025 by: Reuters
Sentiment: Positive

Metsera has become the obesity drug market's hottest ticket.

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image for news Metsera the US obesity biotech at centre of Novo, Pfizer bidding war
Pfizer Blasts Novo Nordisk's $9 Billion Counteroffer For Metsera As 'Reckless'
MTSR, NVO, PFE
Published: October 30, 2025 by: Benzinga
Sentiment: Negative

On Thursday, Metsera Inc. (NASDAQ:MTSR) received an unsolicited acquisition proposal from Novo Nordisk A/S (NYSE:NVO).

Read More
image for news Pfizer Blasts Novo Nordisk's $9 Billion Counteroffer For Metsera As 'Reckless'
Healthy Returns: Pfizer's new obesity bet, Metsera, releases encouraging data on lead drug
MTSR, PFE
Published: September 30, 2025 by: CNBC
Sentiment: Positive

Metsera released data from mid-stage trials on its lead obesity drug candidate, while a high stakes Medicare open enrollment approaches.

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image for news Healthy Returns: Pfizer's new obesity bet, Metsera, releases encouraging data on lead drug
Metsera Posts Promising Weight-Loss Drug Results. It Could Be a Win for Pfizer.
MTSR, PFE
Published: September 30, 2025 by: Barrons
Sentiment: Positive

Pfizer said last week it would pay $47.50 per share for Metsera, and an extra $22.50 per share if its drugs hit certain milestones.

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image for news Metsera Posts Promising Weight-Loss Drug Results. It Could Be a Win for Pfizer.
Pfizer's Metsera buy raises competitive heat for Novo Nordisk
MTSR, NVO, PFE
Published: September 23, 2025 by: Proactive Investors
Sentiment: Negative

UBS has warned that Pfizer Inc's (NYSE:PFE, ETR:PFE) $7.3 billion acquisition of Metsera will sharpen competition for Novo Nordisk (NYSE:NVO) in the fast-growing obesity drug market, particularly towards the end of the decade. The bank kept its 'neutral' rating on Novo shares with a DKr340 price target, implying 12.5% downside from the current level.

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image for news Pfizer's Metsera buy raises competitive heat for Novo Nordisk
Pfizer bets $7.3 billion on obesity drugs with Metsera buy
MTSR, PFE
Published: September 22, 2025 by: Fast Company
Sentiment: Positive

Pfizer is fattening its drug portfolio by betting that more people will want to slim down. The New York drugmaker announced Monday that it's acquiring Metsera, and its portfolio of four medications for obesity and cardiometabolic diseases, in a deal valued at as much as $7.3 billion.

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image for news Pfizer bets $7.3 billion on obesity drugs with Metsera buy
SHAREHOLDER INVESTIGATION: Halper Sadeh LLC Investigates ODP and MTSR on Behalf of Shareholders
MTSR, ODP
Published: September 22, 2025 by: PRNewsWire
Sentiment: Neutral

NEW YORK , Sept. 22, 2025 /PRNewswire/ -- Halper Sadeh LLC, an investor rights law firm, is investigating the following companies for potential violations of the federal securities laws and/or breaches of fiduciary duties to shareholders relating to: ODP Corporation (NASDAQ: ODP)'s sale to an affiliate of Atlas Holdings for $28.00 per share in cash.

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image for news SHAREHOLDER INVESTIGATION: Halper Sadeh LLC Investigates ODP and MTSR on Behalf of Shareholders
Pfizer Stock Higher on Multi-Billion Dollar Metsera Buyout
MTSR, PFE
Published: September 22, 2025 by: Schaeffers Research
Sentiment: Positive

Pfizer Inc (NYSE:PFE) stock is up 2.6% to trade at $24.65 at last check, after the pharma giant revealed it will buy weight-loss drug company Metsera (MTSR) in a deal valued up to $7.3 billion.

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image for news Pfizer Stock Higher on Multi-Billion Dollar Metsera Buyout
Shareholder Alert: The Ademi Firm investigates whether Metsera Inc. is obtaining a Fair Price for its Public Shareholders
MTSR
Published: September 22, 2025 by: PRNewsWire
Sentiment: Neutral

MILWAUKEE , Sept. 22, 2025 /PRNewswire/ -- The Ademi Firm is investigating Metsera (Nasdaq: MTSR) for possible breaches of fiduciary duty and other violations of law in its transaction with Pfizer.

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image for news Shareholder Alert: The Ademi Firm investigates whether Metsera Inc. is obtaining a Fair Price for its Public Shareholders
Pfizer acquires Metsera in $7.3B deal to boost obesity drug pipeline
MTSR, PFE
Published: September 22, 2025 by: Proactive Investors
Sentiment: Positive

Pfizer Inc (NYSE:PFE, ETR:PFE) on Monday announced that it will acquire Metsera, Inc (NASDAQ: MTSR), a weight-loss drug developer, in a deal valued at up to $7.3 billion, or $47.50 per share in cash. Metsera is also eligible to receive an additional $22.50 per share contingent on the achievement of certain performance milestones.

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image for news Pfizer acquires Metsera in $7.3B deal to boost obesity drug pipeline

About Metsera, Inc. (MTSR)

  • IPO Date 2025-01-31
  • Website https://metsera.com
  • Industry Biotechnology
  • CEO Christopher Whitten Bernard
  • Employees 93

Metsera, Inc., a clinical-stage biotechnology company, develops injectable and oral nutrient stimulated hormone analog peptides to treat obesity, overweight, and related diseases. It develops MET-097i and MET-233i for the treatment of obesity and overweight; MET-233i/MET-097i; and MET-002, MET-224o, MET-067i, and MET-034i to treat disorders, such as diabetes and obesity. The company was incorporated in 2022 and is headquartered in New York, New York.