AI-generated price forecast for BIIB across 1-hour, 4-hour, daily and weekly horizons — updated continuously, with a public accuracy track record.
As of July 2026: K3vl4r's AI model currently reads BIIB as 4/4 bearish · strong across its horizons (0 of 4 timeframes pointing up), with a last price of 216.56. See our public, auditable track record →
Last price
216.56
AI outlook
4/4 bearish · STRONG
Timeframes up
0 / 4
| Horizon | Direction | Projected move (end of horizon) | Bullish prob. |
|---|---|---|---|
| 1-hour~4 weeks out | ▼ Down | -13.49% | — |
| 4-hour~3 months out | ▼ Down | -18.82% | — |
| Daily~6 months out | ▼ Down | -30.16% | — |
| Weekly~2 years out | ▼ Down | -7.30% | — |
Public STOCK Act disclosures · amounts are ranges, reported up to ~45 days after the trade.
| Member | Action | Date | Amount |
|---|---|---|---|
| Maria Elvira Salazar | ▲ Buy | 2026-05-12 | $1001–15000 |
| Maria Elvira Salazar | ▲ Buy | 2026-05-11 | $1001–15000 |
| Maria Elvira Salazar | ▲ Buy | 2026-05-11 | $50001–100000 |
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K3vl4r's AI model currently reads BIIB as 4/4 bearish · STRONG — 0 of 4 forecast horizons point up, so the overall read is leaning to the downside. This is a model-generated forecast for information only — not investment advice, and forecasts may be inaccurate.
K3vl4r's model projects BIIB toward $215.84 over the next ~4 weeks, a -0.1% move from $216.13. Projections update continuously as new data arrives and are inherently uncertain. This is a model-generated forecast for information only — not investment advice, and forecasts may be inaccurate.
Over its longest horizon (~~2 years), the model's projected target for BIIB is $215.96 (-0.1% vs $216.12). Confidence decreases the further out the horizon, so treat longer-range targets as one scenario, not a guarantee. This is a model-generated forecast for information only — not investment advice, and forecasts may be inaccurate.
Part of Biotech & Pharma forecasts — browse the full sector.
Or see the full BIIB price prediction (2027–2040), or the forecast for today, tomorrow and this week.
Curious how this is generated? Read how K3vl4r forecasts — the model, the confidence bands, and what we deliberately do not claim.
K3vl4r publishes a public, auditable track record of its Daily Top Picks — see the live results.
Forecasts are model-generated estimates for informational purposes only and are not financial advice. Markets are risky; past accuracy does not guarantee future results. See our Risk Disclosure.