# RTW Investments LLC: portfolio, investments and team > RTW Investments LLC is a growth equity based in United States. 87 investments on record, 33 in the last 12 months, latest Oct 2026. Source: https://millionrounds.com/fund/rtw-investments-lp (Millionrounds; every figure on the page links to its filing or article) United States · [Investor](https://millionrounds.com/investors) # RTW Investments LLC Last cheque observed Oct 2026; 87 cheques on record. Deploying now Growth equity Series B Venture Series A Internet Ride Sharing Business Development Deploying now **85%** of best year **33** **cheques in 12 months**, 87 on record Since the last cheque **3** days **00** hrs **00** min **00** sec Median round **$125M** Rounds led **2 of 87** Sole investor **5 rounds** Mostly in **United States, 84%** Pitch RTW Investments LLC ## RTW Investments LLC highlights - 01 33 cheques in the last 12 months - 02 Mostly Series B and Venture: 54% of its rounds - 03 Sole investor in 5 rounds, median $108M ## What they do - **Type:** Growth equity (from a list, unverified) - **Cheque size:** Not stated - **Sectors:** Internet Ride Sharing Business Development - **Based in:** New York, United States - **Cold pitches:** Not stated ## The record Every round we can evidence, newest first **87 appearances** - **2026** 22 rounds - **Oct** **[Zai Lab](https://millionrounds.com/company/zai-lab)** CN · Pulse 2.0 **$250M** With 10 others - **Sept** **[Pyxis Oncology](https://millionrounds.com/company/pyxis-oncology)** US **$110M** With 4 others - **Jun** **[MoonLake Immunotherapeutics](https://millionrounds.com/company/moonlake-immunotherapeutics)** CH **$200M** With 2 others - **May** **[Orchestra BioMed](https://millionrounds.com/company/orchestra-biomed)** Debt · US **$35M** With 1 other - **May** **[Ocugen](https://millionrounds.com/company/ocugen)** Debt · US **$115M** With 1 other - **May** **[Whitehawk Therapeutics](https://millionrounds.com/company/whitehawk-therapeutics)** US **$88M** With 2 others - **Apr** **[Spyre Therapeutics](https://millionrounds.com/company/spyre-therapeutics)** US **$403M** With 3 others - **Apr** **[ImageneBio](https://millionrounds.com/company/imagenebio)** US **$30M** With 4 others - **Apr** **[Oruka Therapeutics](https://millionrounds.com/company/oruka-therapeutics)** US **$700M** With 3 others - **Apr** **[GH Research](https://millionrounds.com/company/gh-research)** IE **$118M** With 4 others - **Mar** **[Dianthus Therapeutics](https://millionrounds.com/company/dianthus-therapeutics)** US **$719M** With 3 others - **Mar** **[SAB Biotherapeutics](https://millionrounds.com/company/sab-biotherapeutics)** US **$85M** With 3 others - **Mar** **[Amani Therapeutics](https://millionrounds.com/company/amani-therapeutics)** Series A · US **$25M** Sole investor - **Mar** **[Prolium](https://millionrounds.com/company/prolium)** Series A · US **$50M** Sole investor - **Feb** **[Evommune](https://millionrounds.com/company/evommune)** US **$125M** With 5 others - **Feb** **[Immunic Therapeutics](https://millionrounds.com/company/immunic-therapeutics)** US **$400M** With 5 others - **Jan** **[Oricell Therapeutics](https://millionrounds.com/company/oricell-therapeutics)** Series C **$70M** With 1 other - **Jan** **[Ocugen](https://millionrounds.com/company/ocugen)** US **$23M** With 1 other - **Jan** **[CORXEL Pharmaceuticals](https://millionrounds.com/company/corxel-pharmaceuticals)** Series D **$287M** With 5 others - **Jan** **[Monte Rosa Therapeutics](https://millionrounds.com/company/monte-rosa-therapeutics)** CH **$300M** With 5 others - **Jan** **[Mirador Therapeutics](https://millionrounds.com/company/mirador-therapeutics)** Series B · US **$250M** With 6 others - **Jan** **[Century Therapeutics](https://millionrounds.com/company/century-therapeutics)** US **$135M** With 7 others - **2025** 28 rounds - **Dec** **[Kalaris Therapeutics](https://millionrounds.com/company/kalaris-therapeutics)** US **$50M** With 3 others - **Dec** **[Kyverna Therapeutics](https://millionrounds.com/company/kyverna-therapeutics)** US **$100M** With 2 others - **Dec** **[Jade Biosciences](https://millionrounds.com/company/jade-biosciences)** US **$45M** With 4 others - **Dec** **[Tenaya Therapeutics](https://millionrounds.com/company/tenaya-therapeutics)** US **$60M** With 3 others - **Dec** **[Crescent Biopharma](https://millionrounds.com/company/crescent-biopharma)** US **$185M** With 4 others - **Dec** **[Belite Bio](https://millionrounds.com/company/belite-bio)** US **$350M** With 1 other - **Dec** **[Yarrow](https://millionrounds.com/company/yarrow)** Venture · US **$200M** With 3 others - **Nov** **[Cogent Biosciences](https://millionrounds.com/company/cogent-biosciences)** Debt · US **$200M** With 6 others - **Nov** **[Verastem Oncology](https://millionrounds.com/company/verastem-oncology)** US **$90M** With 4 others - **Nov** **[MoonLake Immunotherapeutics](https://millionrounds.com/company/moonlake-immunotherapeutics)** CH **$75M** With 2 others - **Nov** **[Artios Pharma](https://millionrounds.com/company/artios-pharma)** Series D · GB **$115M** With 5 others - **Oct** **[Kailera Therapeutics](https://millionrounds.com/company/kailera-therapeutics)** Series B · US · Crunchbase News **$600M** With 9 others - **Oct** **[Rapt Therapeutics](https://millionrounds.com/company/rapt-therapeutics)** US **$250M** With 6 others - **Oct** **[Biomea Fusion](https://millionrounds.com/company/biomea-fusion)** US **$25M** With 2 others - **Oct** **[Spyre Therapeutics](https://millionrounds.com/company/spyre-therapeutics)** US **$275M** With 3 others - **Sept** **[Mineralys Therapeutics](https://millionrounds.com/company/mineralys-therapeutics)** US **$288M** With 5 others - **Sept** **[Ensoma](https://millionrounds.com/company/ensoma)** Venture · US **$53M** With 2 others - **Sept** **[Oruka Therapeutics](https://millionrounds.com/company/oruka-therapeutics)** US **$180M** With 3 others An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor. ## The team Named by the firm itself, on a filing, its Form ADV or its company registration **9 named** CJ **Christopher John Seiter** Chief Corporate Finance Officer i Form ADV DV **Darshan Vishnu Patel** Chief Compliance Officer i Form ADV GM **Gotam Makker** Partner, Head of Strategic Investments i Form ADV NY **Naveen Yalamanchi** Partner, Portfolio Manager i Form ADV PM **Peter M Fong** Partner, President i Form ADV RJ **Robert John Aurigema** Partner, Chief Operating Officer and Chief Financial Officer i Form ADV RT **Roderick Tze Ian Wong** Managing Partner, Chief Investment Officer i Form ADV SR **Sabera Reza Loughran** Partner Emeritus i Form ADV SA **Stephanie Anne Sirota** Partner, Chief Business Officer i Form ADV We also hold **18** people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them. ## What the register says From the firm's own filings with the SEC, which it must file accurately by law **$14B** assets it manages Oct 2026 **Registered** investment adviser full reporting to the SEC - **Legal name:** RTW Investments LP - **SEC number:** CRD 153232 Funds on its Form ADV **3** private funds, **$8.4B** in gross assets · filed Mar 2024 Hedge **2** Private equity **1** - RTW Master Fund, LTD. *Hedge* 1,418 investors $5.1B - RTW Innovation Master Fund, LTD. *Hedge* 349 investors $3.3B - 4010 Royalty Investments ICAV *Private equity* 35 investors $81M ## The cheque Series B Venture Series A Median round joined **$125M** the round, not its cheque Alone, median **$108M** Led 2 of 87 rounds **2%** - **Sole investor:** 5 rounds - **Last cheque:** Oct 2026 Rounds by stage said on their site - Series B *11* - Venture *8* - Series A *6* - Series C *5* - Series D *5* Cheques by month Led Joined Nov 2023 Oct 2026 Often in the room with - [RA Capital Management](https://millionrounds.com/fund/ra-capital-management) 23 - [Janus Henderson Investors](https://millionrounds.com/fund/janus-henderson-investors) 20 - [Cormorant Asset Management](https://millionrounds.com/fund/cormorant-asset-management) 18 - [Perceptive Advisors](https://millionrounds.com/fund/perceptive-advisors) 17 - [OrbiMed](https://millionrounds.com/fund/orbimed) 12 - [Adage Capital Management](https://millionrounds.com/fund/adage-capital-management) 11 **Pitching RTW Investments LLC?** Put them on your fundraising board with this record on the card, and follow them to hear when they write a new cheque. Add to your CRM *→* ## Who they invest alongside The investors most often in the same rounds as RTW Investments LLC. A count of rooms they were both in, not a relationship either has claimed. [**RA Capital Management** Private equity **23** rounds together](https://millionrounds.com/fund/ra-capital-management)[**Janus Henderson Investors** Private equity **20** rounds together](https://millionrounds.com/fund/janus-henderson-investors)[**Cormorant Asset Management** Private equity **18** rounds together](https://millionrounds.com/fund/cormorant-asset-management)[**Perceptive Advisors** Asset manager **17** rounds together](https://millionrounds.com/fund/perceptive-advisors)[**OrbiMed** Private equity **12** rounds together](https://millionrounds.com/fund/orbimed)[**Adage Capital Management** Asset manager **11** rounds together](https://millionrounds.com/fund/adage-capital-management)[**TCG Crossover** VC firm **8** rounds together](https://millionrounds.com/fund/tcg-crossover)[**Samsara BioCapital** VC firm **7** rounds together](https://millionrounds.com/fund/samsara-biocapital)[**TCG** Private equity **7** rounds together](https://millionrounds.com/fund/tcg)[**Vivo Capital** Private equity **7** rounds together](https://millionrounds.com/fund/vivo-capital)[**Blue Owl** Asset manager **6** rounds together](https://millionrounds.com/fund/blue-owl)[**Fidelity** VC firm **6** rounds together](https://millionrounds.com/fund/fidelity) ## Recently backed The latest companies RTW Investments LLC put money into. [**Pyxis Oncology** $110M · Sept 2026](https://millionrounds.com/company/pyxis-oncology)[**MoonLake Immunotherapeutics** $200M · Jun 2026](https://millionrounds.com/company/moonlake-immunotherapeutics)[**Ocugen** $115M · May 2026](https://millionrounds.com/company/ocugen)[**Whitehawk Therapeutics** $88M · May 2026](https://millionrounds.com/company/whitehawk-therapeutics)[**Spyre Therapeutics** $403M · Apr 2026](https://millionrounds.com/company/spyre-therapeutics)[**ImageneBio** $30M · Apr 2026](https://millionrounds.com/company/imagenebio) ## Quick answers about RTW Investments LLC ### What does RTW Investments LLC invest in? RTW Investments LLC invests most often at Series B and Venture (54% of the rounds on record), in sectors such as Internet, Ride Sharing and Business Development. ### How active is RTW Investments LLC? 87 investments on record, 33 of them in the last 12 months, and it led 2. The most recent was in Oct 2026. ### What has RTW Investments LLC invested in recently? Its most recent investments on record: Zai Lab (Undisclosed round, Oct 2026), Pyxis Oncology (Undisclosed round, Sept 2026) and MoonLake Immunotherapeutics (Undisclosed round, Jun 2026). ### How big are RTW Investments LLC's cheques? The median round it joins is $125M. ### Does RTW Investments LLC lead rounds? Sometimes: it led 2 of its 87 investments on record (2%). ### Where does RTW Investments LLC invest? Most of the companies it backs are in the United States (84%) and Switzerland (8%). ### Is RTW Investments LLC investing now? Yes: it is actively investing, with 33 investments in the last 12 months. ### Who does RTW Investments LLC invest alongside? Most often RA Capital Management (23 rounds together), Janus Henderson Investors (20 rounds together) and Cormorant Asset Management (18 rounds together). ## Raising now? Find the investors who back rounds like yours, and keep every conversation on one fundraising board. Find similar investorsOpen your CRM Built from the rounds we watched, its filings and its own website, refreshed every night. [How we count](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections?slug=rtw-investments-lp) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=rtw-investments-lp)