Organization (Industry)
Atea Pharmaceuticals, Inc.
ClinicalTrials.gov lists Atea Pharmaceuticals, Inc. as lead sponsor of 33 trials. It has 16 active development programs and 2 approved assets.
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Trials started per year with this organization as sponsor or collaborator, 1990 onward. The series also counts trials where the organization is a collaborator; the lead-sponsor trial count does not.
2026 is partial: 1 registered with a 2026 start date. The dashed outline is the pace from the 1 registered with a start date through September, planned starts included, not adjusted; not a forecast. No forecast is made for this organization: it averages 4.6 trial starts a year over the five years to September, under the 5 a year the method needs.
Logo Atea, via Wikimedia Commons, Public domain. Shown to identify the organization; it may be a registered trademark.
This page covers Atea Pharmaceuticals, Inc.: 33 lead-sponsored trials and 2 legal-entity registrations.
Related companies are recorded in the same corporate group by GLEIF, ROR or a curator but are not grouped here; they are listed below with their own counts and are not included in the figures above.
Disease areas (8)
Shown in this order: most trials first.
| Disease area | Trials |
|---|---|
| COVID-19 | 5 |
| Hepatitis C | 5 |
| Hepatitis C, Chronic | 5 |
| Dengue | 3 |
| Fibrosis | 1 |
Showing 5 of 8 disease areas.
Trials by start year as sponsor or collaborator (9)
Shown in this order: most recent first. 2026 is partial: trials registered with a 2026 start date so far, not a full year.
Show the table of trials by start year as sponsor or collaborator
| Year | Trials started |
|---|---|
| 2026 (partial year) | 1 |
| 2025 | 7 |
| 2024 | 1 |
| 2023 | 6 |
| 2022 | 5 |
| 2021 | 12 |
| 2020 | 2 |
| 2019 | 1 |
| 2017 | 1 |
Recruitment duration, a model prediction: 3 trials still running at the 2026-10-09 snapshot, fewer than the 5 needed for a median. Source: ClinicalTrials.gov / AACT (CTTI), public domain.
Active development programs (16)
Shown in this order: max phase, then active trials.
| Drug | Disease area | Max phase | Trials |
|---|---|---|---|
| Bemnifosbuvir-Ruzasvir | Hepatitis C, Chronic | Phase 3 | 1 |
| Bemnifosbuvir-Ruzasvir | Hepatitis C | Phase 3 | 1 |
| Sofosbuvir / Velpatasvir | Hepatitis C, Chronic | Phase 3 | 1 |
| Sofosbuvir / Velpatasvir | Hepatitis C | Phase 3 | 1 |
| Bemnifosbuvir | COVID-19 | Phase 3 | 1 |
Showing 5 of 16 active programs.
Approved assets (2)
Shown in this order: max phase first.
| Drug | Trials |
|---|---|
| Daclatasvir | 1 |
| Moxifloxacin | 1 |
Sponsor delivery record (1)
Enrollment hit target: the share of this sponsor's lead-sponsored trials whose actual enrollment reached the planned enrollment. On time: the share whose actual primary completion date was no later than the planned date. Each share counts only trials where we observed an estimated figure before the actual one, and n is that number of trials. Below 5 trials the count is shown as a fraction, not a percentage.
| Enrollment | Timeline |
|---|---|
| 63% hit target (n=19) | 32% on time (n=19) |
Journals published in (3)
Shown in this order: most published in first.
| Journal | Publications |
|---|---|
| Antimicrobial agents and chemotherapy | 2 |
| Future virology | 2 |
| Microbiology spectrum | 1 |
US granted patents (1)
Patents are not classified by disease area in the source, so this is the organization's overall portfolio, not a split by disease.
| US patents granted | Granted in the last 5 years | Most recent grant |
|---|---|---|
| 24 | 9 | 2025-11-04 |
SEC-reported annual financials (9)
Shown in this order: newest fiscal year first; SEC EDGAR XBRL companyfacts, USD as reported.
| Fiscal year | Revenue (USD) | Net income (USD) | R&D (USD) |
|---|---|---|---|
| 2025 | not reported | -158,349,000 | 148,024,000 |
| 2024 | not reported | -168,385,000 | 144,101,000 |
| 2023 | not reported | -135,956,000 | 114,243,000 |
| 2022 | not reported | -115,909,000 | 81,936,000 |
| 2021 | 351,367,000 | 121,190,000 | 167,205,000 |
| 2020 | 48,633,000 | -10,947,000 | 38,023,000 |
| 2019 | not reported | -14,034,000 | 10,170,000 |
| 2018 | not reported | -9,064,000 | 6,675,000 |
| 2017 | not reported | not reported | not reported |
Financing and grant events (6)
Shown in this order: most recent first.
| Date | Round type | Amount (USD) | Source |
|---|---|---|---|
| 2025-04-17 | Other financing | not disclosed | Sec extracted |
| 2024-11-07 | Other financing | not disclosed | Edgar offerings |
| 2021-11-24 | Other financing | not disclosed | Edgar offerings |
| 2020-11-03 | Public offering | not disclosed | Sec extracted |
| 2020-10-30 | Other financing | not disclosed | Edgar offerings |
Showing 5 of 6 events.
Climate targets, as filed (1)
| Reporting year | Net-zero target |
|---|---|
| 2025 | not disclosed |
Workforce and board diversity, as filed (1)
| Reporting year | Workforce % women | Board % women |
|---|---|---|
| 2025 | not disclosed | not disclosed |
Latest dated events (66)
Shown in this order: newest first.
| Date | Event | Source |
|---|---|---|
| 2026-07-13 | Trial started | Clinical trials (ClinicalTrials.gov) (ClinicalTrials.gov, U.S. National Library of Medicine; AACT database, Clinical Trials Transformation Initiative (CTTI)) |
| 2025-12-04 | Trial started | Clinical trials (ClinicalTrials.gov) (ClinicalTrials.gov, U.S. National Library of Medicine; AACT database, Clinical Trials Transformation Initiative (CTTI)) |
| 2025-11-04 | Patent granted | Granted US patents (PatentsView / USPTO) |
| 2025-06-02 | Trial started | Clinical trials (ClinicalTrials.gov) (ClinicalTrials.gov, U.S. National Library of Medicine; AACT database, Clinical Trials Transformation Initiative (CTTI)) |
| 2025-05-09 | Trial started | Clinical trials (ClinicalTrials.gov) (ClinicalTrials.gov, U.S. National Library of Medicine; AACT database, Clinical Trials Transformation Initiative (CTTI)) |
Showing 5 of 66 events.
Biomarker capability evidence (11)
Shown in this order: tier desc, then gene symbol.
| Gene | Role | Evidence |
|---|---|---|
| CD4 | Trial sponsor | Named in trial inclusion criteria |
| CD4 | Trial sponsor | Named in trial inclusion criteria |
| CD4 | Trial sponsor | Named in trial inclusion criteria |
| IVNS1ABP | Trial sponsor | Named in trial inclusion criteria |
| IL6 | Trial collaborator | Named in trial exclusion criteria |
Showing 5 of 11 evidence rows.
Not on this page
Checked, with nothing recorded for this organization: companies grouped under this page, fda warning letters, fda untitled letters, fda inspection record, fda recalls, fda import refusals, manufacturing and distribution sites, organization relationships, clia clinical laboratory certificates, and biomarkers this organization publishes on.