FBRX — Forte Biosciences, 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 2017-04-13.
Performance
Technicals
Others in Healthcare
Measured signals that fired on FBRX
| date | signal | measured base rate |
|---|---|---|
| 2026-08-19 | Volume shock without a price move price | -1.33% over 21 days · t = -4.53 · n = 16,432 statistically distinguishable from its control group |
| 2026-07-28 | Volume shock without a price move price | -1.33% over 21 days · t = -4.53 · n = 16,432 statistically distinguishable from its control group |
| 2026-07-15 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-07-10 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-07-09 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 statistically distinguishable from its control group |
| 2026-05-29 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 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 |
|---|---|---|---|---|---|
| 2026-07-01 | Riley Antony A CHIEF FINANCIAL OFFICER | Shares withheld for tax | 134 | 21.32 | 2.9K |
| 2026-07-01 | Wagner Paul A. SEE REMARKS | Shares withheld for tax | 98 | 21.32 | 2.1K |
| 2026-07-01 | Wagner Paul A. SEE REMARKS | Option exercise | 1.2K | — | — |
| 2026-07-01 | Riley Antony A CHIEF FINANCIAL OFFICER | Option exercise | 375 | — | — |
| 2026-04-01 | Riley Antony A CHIEF FINANCIAL OFFICER | Shares withheld for tax | 134 | 24.86 | 3.3K |
| 2026-04-01 | Wagner Paul A. SEE REMARKS | Shares withheld for tax | 98 | 24.86 | 2.4K |
| 2026-04-01 | Wagner Paul A. SEE REMARKS | Option exercise | 1.2K | — | — |
| 2026-04-01 | Riley Antony A CHIEF FINANCIAL OFFICER | Option exercise | 375 | — | — |
| 2026-01-01 | Wagner Paul A. SEE REMARKS | Shares withheld for tax | 164 | 27.27 | 4.5K |
| 2026-01-01 | Riley Antony A CHIEF FINANCIAL OFFICER | Shares withheld for tax | 154 | 27.27 | 4.2K |
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 |
|---|---|---|
| FEDERATED HERMES, INC. | 45.7M | 1.8M |
| FRED ALGER MANAGEMENT, LLC | 33.0M | 1.3M |
| ORBIMED ADVISORS LLC | 31.0M | 1.2M |
| JANUS HENDERSON GROUP PLC | 30.8M | 1.2M |
| Affinity Asset Advisors, LLC | 26.2M | 1.0M |
| MPM BIOIMPACT LLC | 25.9M | 1.0M |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 24.6M | 950.0K |
| VANGUARD CAPITAL MANAGEMENT LLC | 13.8M | 531.7K |
| MORGAN STANLEY | 13.0M | 500.3K |
| Cable Car Capital, LP | 10.4M | 400.0K |
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 →
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