Monitor for top-line results in late Q3 2026. Enrollment completion reduces clinical timeline risk, but no efficacy data yet. Stock may trade on trial catalysts and COVID wave dynamics over the summer.
Price Chart
Executive Summary
Invivyd completed enrollment in the Phase 3 DECLARATION trial evaluating VYD2311 for prevention of symptomatic COVID-19. Top-line results are expected in late Q3 2026. The trial was upsized by ~500 subjects to enhance statistical power.
Key Facts
- Enrollment completed in DECLARATION trial evaluating VYD2311 for COVID-19 prevention.
- Trial is BLA-enabling, Phase 3, randomized, placebo-controlled with ~2,400 participants.
- Sample size re-estimation added ~500 subjects to enhance statistical power.
- Top-line results expected approximately late Q3 2026.
Financial Impact
No financial data provided; successful Phase 3 data and potential BLA approval could be transformative for this pre-revenue company.
Risk Factors
- Trial failure or negative efficacy/safety data could severely impact stock.
- Regulatory hurdles for BLA submission and approval.
- Competition from vaccines and other monoclonal antibodies.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 press release from GlobeNewswire.
| Document | Accession Number |
|---|---|
| PRESS-RELEASE Data (Synthetic) | press-3304208 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 1, 2026 4w ago | 8-K | $0.8800 $0.8441 | ▼ −4.08% | ▼ −5.26% | $0.8221 (−6.58%) |
Aug 17, 2026 6w ago | 144 | $0.8680 $0.8198 | ▼ −5.55% | ▼ −4.56% | $0.8221 (−5.29%) |
Jul 6, 2026 12w ago | 8-K | $0.8340 $0.5350 | ▲ +35.85% | ▲ +35.29% | $0.8221 (+1.43%) |
Jun 16, 2026 15w ago | Press Release | $0.8918 $0.8008 | ▼ −10.20% | ▼ −10.40% | $0.8221 (−7.82%) |
Jun 11, 2026 16w ago | Institutional Cluster | $0.8125 $0.8037 | ▼ −1.08% | ▼ −2.97% | $0.8221 (+1.18%) |
Jun 9, 2026 16w ago | Press Release | $0.9900 $0.9418 | ▼ −4.87% | ▼ −6.32% | $0.8221 (−16.96%) |
Jun 1, 2026 17w ago | Press Release | $1.22 $0.8724 | ▼ −28.49% | ▼ −27.19% | $0.8221 (−32.61%) |
May 14, 2026 20w ago | 8-K | $1.16 $0.7700 | ▼ −33.62% | ▼ −32.76% | $0.8221 (−29.13%) |
May 14, 2026 20w ago | Press Release | $1.16 $0.7700 | ▼ −33.62% | ▼ −32.76% | $0.8221 (−29.13%) |
Apr 9, 2026 25w ago | 8-K | $1.78 $1.46 | ▼ −17.98% | ▼ −25.55% | $0.8221 (−53.81%) |
US Market Status
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