AVBP — ArriVent BioPharma, Inc.
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2024-01-26.
Performance
Technicals
Others in Healthcare
Measured signals that fired on AVBP
| date | signal | measured base rate |
|---|---|---|
| 2026-08-03 | Bollinger bandwidth breaks out of its own compression structure | -0.63% over 21 days · t = -2.80 · n = 7,196 statistically distinguishable from its control group |
| 2026-07-23 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-07-21 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-07-20 | Bollinger bandwidth breaks out of its own compression structure | -0.63% over 21 days · t = -2.80 · n = 7,196 statistically distinguishable from its control group |
| 2026-06-23 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-06-01 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2025-12-10 | HHLR ADVISORS, LTD. | Open-market sale | 555.6K | 23.37 | 13.0M |
| 2025-12-10 | HILLHOUSE INVESTMENT MANAGEMENT, LTD. | Open-market sale | 555.6K | 23.37 | 13.0M |
| 2025-07-11 | LaChapelle Robin Chief Operating Officer | Option exercise | 6.5K | 2.28 | 14.8K |
| 2025-07-11 | LaChapelle Robin Chief Operating Officer | Option exercise | 2.6K | 2.28 | 5.9K |
| 2025-07-11 | LaChapelle Robin Chief Operating Officer | Option exercise | 2.0K | 2.28 | 4.7K |
| 2024-09-19 | LaChapelle Robin Chief Operating Officer | Option exercise | 12.4K | 3.65 | 45.1K |
| 2024-09-19 | LaChapelle Robin Chief Operating Officer | Option exercise | 2.7K | 6.24 | 16.8K |
| 2024-09-19 | LaChapelle Robin Chief Operating Officer | Option exercise | 7.2K | 2.28 | 16.3K |
| 2024-09-19 | LaChapelle Robin Chief Operating Officer | Option exercise | 2.9K | 2.28 | 6.5K |
| 2024-09-19 | LaChapelle Robin Chief Operating Officer | Option exercise | 2.5K | 2.28 | 5.6K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| SUVRETTA CAPITAL MANAGEMENT, LLC | 101.5M | 4.4M |
| INFINITUM ASSET MANAGEMENT, LLC | 95.7M | 4.1M |
| HHLR ADVISORS, LTD. | 90.6M | 3.9M |
| ORBIMED ADVISORS LLC | 69.8M | 3.0M |
| FMR LLC | 69.6M | 3.0M |
| BlackRock, Inc. | 58.4M | 2.5M |
| Octagon Capital Advisors LP | 45.5M | 2.0M |
| NOVO HOLDINGS A/S | 44.8M | 1.9M |
| Sofinnova Investments, Inc. | 39.1M | 1.7M |
| VANGUARD CAPITAL MANAGEMENT LLC | 35.3M | 1.5M |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Recent headlines
- Veeva Systems To Rally Around 13%? Here Are 10 Top Analyst Forecasts For Monday · 2026-08-17 · benzinga
- Arrivent Biopharma, Inc. (AVBP) filed form 8-K · 2026-08-12 · SEC EDGAR
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