Research from Water Tower Research, Water Tower Research

Water Tower Research

Research from Water Tower Research

Water Tower Research is a leading equity research firm that provides research on micro, small and mid cap companies.

Water Tower Research was founded by Wall Street veterans after witnessing a fundamental shift in the investment research industry with the result being a declining knowledge base among investors, a lack of awareness and a shrinking pool of fundamental research being conducted on companies across the small-cap and micro-cap spectrum. The same issues are now increasingly occurring in the mid-cap space. This sea change within the investment community is impacting not only the companies themselves but also current shareholders and potential investors. With significantly less active sell-side sponsorship by Wall Street, a substantial information gap has developed between companies and various constituents in the financial community. The net result is fewer channels for insight and information to flow between companies and investors.

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Thematic (Sector/Industry)

<ul><li>M&amp;A and deal activity provided a much-needed tailwind for biotech last week.</li><li>Exiting a positive, but mostly expected, ASCO weekend, we witnessed the second-largest biotech acquisition in 2025, with SNY buying BPMC for $9.1 billion, and a mega-licensing deal, as BMY will pay up to $11.1 billion for co- rights to BNTX’s PD-1/VEGF (read-across to TIL, SMMT, PFE, MRK).</li><li>Gene and cell therapy (NTLA, BEAM, CRSP) got a boost, as the heads of the HHS, FDA, CBER, NIH, and CDC expressed support for faster rare disease approvals at an FDA roundtable. </li></ul>

M&amp;A and deal activity provided a much-needed tailwind for biotech last week.Exiting a positive, but mostly expected, ASCO weekend, we witnessed the second-largest biotech acquisition in 2025, with SNY buying BPMC for $9.1 billion, and a mega-licensing deal, as BMY will pay up to $11.1 billion for co- rights to BNTX’s PD-1/VEGF (read-across to TIL, SMMT, PFE, MRK).Gene and cell therapy (NTLA, BEAM, CRSP) got a boost, as the heads of the HHS, FDA, CBER, NIH, and CDC expressed support for faster rare disease approvals at an FDA roundtable. 

Biopharma Week in Review Large M&A and Licensing Deals Provide a Boost

<ul><li>The holiday-shortened week was fairly quiet on the macro front, as certain vaccine-related actions by health agencies were largely expected.</li><li>Mainly affected was MRNA, which had a new COVID-19 vaccine approved with a restrictive label and HHS funding canceled for pre-pandemic bird flu vaccines.</li><li>Public comments for the Section 232 investigation are rolling out, signaling pharma tariffs could be imminent, with expectations of ~25%.</li></ul>

The holiday-shortened week was fairly quiet on the macro front, as certain vaccine-related actions by health agencies were largely expected.Mainly affected was MRNA, which had a new COVID-19 vaccine approved with a restrictive label and HHS funding canceled for pre-pandemic bird flu vaccines.Public comments for the Section 232 investigation are rolling out, signaling pharma tariffs could be imminent, with expectations of ~25%.

Biopharma Week in Review - Possible Calm Before the Storm; Pharma Tariffs Looming

Head of Research, Krungthai XSpring

Waraporn Wiboonkanarak

Head of Research

A full service Thai brokerage

Krungthai XSpring

Krungthai XSpring is a full service broker. The company provides a wide range of investment services such as Securities Brokerage, Derivative Agent Business, Securities Borrowing and Lending, Securities Trading, Underwriting, Financial Advisory, Wealth Advisory, Private Fund Management and International Markets Securities Trading. 

In terms of credibility, Fitch Ratings has assigned Krunghtai XSpring a long-term rating of AA- and a national short-term rating of F1+ with stable outlook.

<ul><li>Vaccine stocks (NVAX, BNTX, PFE, MRNA, PCVX) had a good week, as the FDA provided new regulatory policy for COVID-19 vaccines.</li><li>While more restrictive and unconventionally delivered in a NEJM op-ed, the publication reduced uncertainty for vaccine makers and gave full support for the measles vaccine by FDA heads.</li><li>Biopharma shrugged off MFN pricing targets, as implementation remained unclear. </li></ul>

Vaccine stocks (NVAX, BNTX, PFE, MRNA, PCVX) had a good week, as the FDA provided new regulatory policy for COVID-19 vaccines.While more restrictive and unconventionally delivered in a NEJM op-ed, the publication reduced uncertainty for vaccine makers and gave full support for the measles vaccine by FDA heads.Biopharma shrugged off MFN pricing targets, as implementation remained unclear. 

Biopharma Week in Review - FDA Provides Some Certainty for Vaccines; ASCO Abstracts Snippets

HK/China Healthcare Analyst (ex-Fosun Pharma)

Xinyao (Criss) Wang

Equity Capital Markets

<ul>
<li>The 11th batch of national VBP rules is expected to include optimizations aimed at balancing bidding prices with drug quality</li>
<li>The US$6 billion deal between Pfizer and 3SBio has energized the innovative drug industry. While 3SBio's valuation may continue to rise, Akeso's valuation could face downward revisions.</li>
<li>RemeGen has shown positive momentum, with its valuation reflecting RC18’s successful out-licensing already. Its recent HK$796 million placement indicates a clear intent to raise funds at a premium.</li>
</ul>


The 11th batch of national VBP rules is expected to include optimizations aimed at balancing bidding prices with drug quality
The US$6 billion deal between Pfizer and 3SBio has energized the innovative drug industry. While 3SBio's valuation may continue to rise, Akeso's valuation could face downward revisions.
RemeGen has shown positive momentum, with its valuation reflecting RC18’s successful out-licensing already. Its recent HK$796 million placement indicates a clear intent to raise funds at a premium.


China Healthcare Weekly (May 25) - Pfizer-3SBio's Record-Breaking Deal, RemeGen's HK$796Mn Placing

Global Healthcare Analyst

Tina Banerjee

<ul>
<li>3SBio entered into an exclusive licensing agreement with Pfizer granting them exclusive license to develop, manufacture, commercialize, and otherwise exploit its breakthrough PD-1/VEGF bispecific antibody SSGJ-707 worldwide excluding mainland China.</li>
<li>CSPC Pharmaceutical Group Limited announced that CPO301, their first-in-class epidermal growth factor receptor (‘‘EGFR’’) antibody drug conjugate (ADC), has been granted the third Fast Track designation by the U.S. FDA.</li>
<li>Samsung Biologics Co. announced that it plans to spin off its biosimilar development business into separate new entity, Samsung Epis Holdings. Samsung Biologics will become a pure-play CDMO.</li>
</ul>


3SBio entered into an exclusive licensing agreement with Pfizer granting them exclusive license to develop, manufacture, commercialize, and otherwise exploit its breakthrough PD-1/VEGF bispecific antibody SSGJ-707 worldwide excluding mainland China.
CSPC Pharmaceutical Group Limited announced that CPO301, their first-in-class epidermal growth factor receptor (‘‘EGFR’’) antibody drug conjugate (ADC), has been granted the third Fast Track designation by the U.S. FDA.
Samsung Biologics Co. announced that it plans to spin off its biosimilar development business into separate new entity, Samsung Epis Holdings. Samsung Biologics will become a pure-play CDMO.


APAC Healthcare Weekly (May 25)- 3SBio, Samsung Biologics, Celltrion, CSPC Pharma, Chugai

United States

Pfizer Inc. is a research-based, global pharmaceutical company that discovers, develops, manufactures, and markets medicines for humans and animals.  The Company's products include prescription pharmaceuticals, non-prescription self-medications, and animal health products such as anti-infective medicines and vaccines.

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Pfizer Inc (PFE US)

Biopharma Week in Review Large M&A and Licensing Deals Provide a Boost

Gene and cell therapy (NTLA, BEAM, CRSP) got a boost, as the heads of the HHS, FDA, CBER, NIH, and CDC expressed support for faster rare disease...

Water Tower Research

Biopharma Week in Review - Possible Calm Before the Storm; Pharma Tariffs Looming

The holiday-shortened week was fairly quiet on the macro front, as certain vaccine-related actions by health agencies were largely expected.

Water Tower Research

Biopharma Week in Review - FDA Provides Some Certainty for Vaccines; ASCO Abstracts Snippets

Vaccine stocks (NVAX, BNTX, PFE, MRNA, PCVX) had a good week, as the FDA provided new regulatory policy for COVID-19 vaccines.

Krungthai XSpring

China Healthcare Weekly (May 25) - Pfizer-3SBio's Record-Breaking Deal, RemeGen's HK$796Mn Placing

Upcoming VBP rule optimization aim to balance bidding price and drug quality. Pfizer-3SBio deal sets a new record in China deal. RemeGen's Placing...

Xinyao (Criss) Wang

APAC Healthcare Weekly (May 25)- 3SBio, Samsung Biologics, Celltrion, CSPC Pharma, Chugai

APAC healthcare companies continued to get approvals for new products and initiates clinical trials. The companies continued with acquisitions and...

Tina Banerjee

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52-week Range

Market Cap (USDm)

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Biopharma Week in Review Large M&A and Licensing Deals Provide a Boost

Gene and cell therapy (NTLA, BEAM, CRSP) got a boost, as the heads of the HHS, FDA, CBER, NIH, and CDC expressed support for faster rare disease...

Water Tower Research

Biopharma Week in Review - Possible Calm Before the Storm; Pharma Tariffs Looming

The holiday-shortened week was fairly quiet on the macro front, as certain vaccine-related actions by health agencies were largely expected.

Water Tower Research

Biopharma Week in Review - FDA Provides Some Certainty for Vaccines; ASCO Abstracts Snippets

Vaccine stocks (NVAX, BNTX, PFE, MRNA, PCVX) had a good week, as the FDA provided new regulatory policy for COVID-19 vaccines.

Krungthai XSpring

China Healthcare Weekly (May 25) - Pfizer-3SBio's Record-Breaking Deal, RemeGen's HK$796Mn Placing

​Upcoming VBP rule optimization aim to balance bidding price and drug quality. Pfizer-3SBio deal sets a new record in China deal. RemeGen's Placing...

Xinyao (Criss) Wang

APAC Healthcare Weekly (May 25)- 3SBio, Samsung Biologics, Celltrion, CSPC Pharma, Chugai

APAC healthcare companies continued to get approvals for new products and initiates clinical trials. The companies continued with acquisitions and...

Tina Banerjee

Upcoming VBP rule optimization aim to balance bidding price and drug quality. Pfizer-3SBio deal sets a new record in China deal. RemeGen's Placing...