Third Rock Ventures

Rounds

1. Prana Therapies, Inc.$40.2MUnannounced · 37 days10 Aug 2026 · Encinitas, CA · Biotech
2. Terremoto Biosciences, Inc.$40.7MAnnounced22 Apr 2026 · South San Francisco, CA · Biotech
3. Triana Biomedicines, Inc.$120MAnnounced4 Dec 2025 · Lexington, MA · Pharmaceuticals
4. Corvia Medical, Inc.$8.86MAnnounced25 Jun 2025 · Tewksbury, MA · Biotech
5. Manifold Biotechnologies, Inc.$32.8MFiled before 20253 Dec 2024 · Boston, MA · Biotech
6. Asher Biotherapeutics, Inc.$55MFiled before 202516 Apr 2024 · South San Francisco, CA · Biotech
7. Abata Therapeutics, Inc.$15.3MFiled before 202527 Dec 2023 · Watertown, MA · Biotech
8. Synnovation Therapeutics, Inc.$15MFiled before 202521 Dec 2023 · Wilmington, DE · Biotech
9. Septerna, Inc.$73.5MFiled before 202513 Jul 2023 · South San Francisco, CA · Biotech
10. Synnovation Therapeutics, Inc.$25MFiled before 202524 May 2023 · Wilmington, DE · Biotech
11. Abata Therapeutics, Inc.$45MFiled before 202516 Jun 2022 · Cambridge, MA · Biotech
12. Triana Biomedicines, Inc.$42.6MFiled before 202519 Apr 2022 · Waltham, MA · Pharmaceuticals
13. Cedilla Therapeutics, Inc.$82.6MFiled before 202525 Oct 2021 · Cambridge, MA · Biotech
14. Asher Biotherapeutics, Inc.$108MFiled before 20257 Sep 2021 · South San Francisco, CA · Biotech
15. Faze Medicines, Inc.$30.4MFiled before 202522 Dec 2020 · Cambridge, MA · Biotech
16. Decibel Therapeutics, Inc.$54.8MFiled before 202512 Nov 2020 · Boston, MA · Biotech
17. Jounce Therapeutics, Inc.$35MFiled before 202529 Oct 2020 · Cambridge, MA · Biotech
18. Goldfinch Bio, Inc.$69.7MFiled before 202514 Jul 2020 · Cambridge, MA · Pharmaceuticals
19. ArcherDX, Inc.$1.56MFiled before 202530 Apr 2020 · Boulder, CO · Health care
20. Element Science, Inc.$50.6MFiled before 202512 Mar 2020 · San Francisco, CA · Health care
21. Pliant Therapeutics, Inc.$100MFiled before 202511 Mar 2020 · South San Francisco, CA · Biotech
22. ArcherDX, Inc.$1.3MFiled before 20255 Mar 2020 · Boulder, CO · Health care
23. ArcherDX, Inc.$4.63MFiled before 20255 Mar 2020 · Boulder, CO · Health care
24. ArcherDX, Inc.$55MFiled before 202517 Dec 2019 · Boulder, CO · Health care
25. Revolution Medicines, Inc.$100MFiled before 202515 Nov 2019 · Redwood City, CA · Pharmaceuticals
26. Constellation Pharmaceuticals Inc$65MFiled before 20258 Oct 2019 · Cambridge, MA · Biotech
27. Element Science, Inc.$9.5MFiled before 20256 Jun 2019 · San Francisco, CA · Health care
28. ArcherDX, Inc.$15MFiled before 202524 May 2019 · Boulder, CO · Health care
29. HOOKIPA Pharma Inc.$37.4MFiled before 202527 Feb 2019 · New York, NY · Pharmaceuticals
30. Rheos Medicines, Inc.$27.5MFiled before 20258 Nov 2018 · Cambridge, MA · Biotech
31. Pliant Therapeutics, Inc.$62.1MFiled before 202520 Jul 2018 · South San Francisco, CA · Biotech
32. Revolution Medicines, Inc.$56.4MFiled before 202510 Jul 2018 · Redwood City, CA · Pharmaceuticals
33. Magenta Therapeutics, Inc.$52.3MFiled before 20259 Apr 2018 · Cambridge, MA · Biotech
34. Constellation Pharmaceuticals Inc$99MFiled before 20256 Apr 2018 · Cambridge, MA · Biotech
35. Eleven Biotherapeutics, Inc.$996KFiled before 20255 Apr 2018 · Cambridge, MA · Biotech
36. Neon Therapeutics, Inc.$106MFiled before 202513 Dec 2017 · Cambridge, MA · Biotech
37. Magenta Therapeutics, Inc.$46MFiled before 20255 May 2017 · Cambridge, MA · Biotech
38. Rhythm Pharmaceuticals, Inc.$20.5MFiled before 202520 Jan 2017 · Boston, MA · Pharmaceuticals
39. Decibel Therapeutics, Inc.$32.3MFiled before 202513 Jan 2017 · Cambridge, MA · Biotech
40. Revolution Medicines, Inc.$47.5MFiled before 202521 Dec 2016 · Redwood City, CA · Pharmaceuticals
41. Magenta Therapeutics, Inc.$17.7MFiled before 202523 Nov 2016 · Cambridge, MA · Biotech
42. Constellation Pharmaceuticals Inc$24.3MFiled before 202527 Sep 2016 · Cambridge, MA · Biotech
43. Element Science, Inc.$25MFiled before 202522 Aug 2016 · San Francisco, CA · Health care
44. Imaginab, Inc.$5.34MFiled before 202514 Apr 2016 · Inglewood, CA · Biotech
45. Kala Pharmaceuticals, Inc.$67.9MFiled before 202513 Apr 2016 · Waltham, MA · Biotech
46. Constellation Pharmaceuticals Inc$55.8MFiled before 202515 Dec 2015 · Cambridge, MA · Biotech
47. Allena Pharmaceuticals, Inc.$51.4MFiled before 202510 Dec 2015 · Newton, MA · Biotech
48. Rhythm Pharmaceuticals, Inc.$40MFiled before 202510 Dec 2015 · Boston, MA · Pharmaceuticals
49. 6D Global Technologies, Inc$10MFiled before 202520 Aug 2015 · New York, NY · Computers
50. Kala Pharmaceuticals, Inc.$7MFiled before 202519 Aug 2015 · Waltham, MA · Biotech
51. Editas Medicine, Inc.$120MFiled before 202518 Aug 2015 · Cambridge, MA · Biotech
52. CytomX Therapeutics, Inc.$70MFiled before 202525 Jun 2015 · South San Francisco, CA · Biotech
53. Jounce Therapeutics, Inc.$56MFiled before 202529 Apr 2015 · Cambridge, MA · Biotech
54. ND Acquisitions Corp.$3.85MFiled before 202518 Mar 2015 · Nashville, TN · Pharmaceuticals
55. CytomX Therapeutics, Inc.$16.5MFiled before 20256 Jan 2015 · South San Francisco, CA · Biotech
56. Eleven Biotherapeutics, Inc.$20MFiled before 20255 Dec 2014 · Cambridge, MA · Biotech
57. 6D Global Technologies, Inc$1.05MFiled before 20252 Dec 2014 · New York, NY · Computers
58. Blueprint Medicines Corp$50MFiled before 202520 Nov 2014 · Cambridge, MA · Biotech
59. Allena Pharmaceuticals, Inc.$25MFiled before 202513 Nov 2014 · Newton, MA · Pharmaceuticals
60. Constellation Pharmaceuticals Inc$5MFiled before 20255 Aug 2014 · Cambridge, MA · Biotech
61. Imaginab, Inc.$15.6MFiled before 20259 Jul 2014 · Inglewood, CA · Biotech
62. ND Acquisitions Corp.$11MFiled before 20252 Jul 2014 · Nashville, TN · Pharmaceuticals
63. Kala Pharmaceuticals, Inc.$22.5MFiled before 202524 Apr 2014 · Waltham, MA · Biotech
64. Element Science, Inc.$12.5MFiled before 202519 Mar 2014 · San Francisco, CA · Health care
65. Kala Pharmaceuticals, Inc.$7.24MFiled before 202514 Mar 2012 · Waltham, MA · Biotech

By year

Raises are checked for an announcement from 2025 on.

Funds

The firm's own fund filings, each at its latest filing.