VIVS — VivoSim Labs, 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 2016-01-04.
Performance
Technicals
Others in Healthcare
Measured signals that fired on VIVS
| date | signal | measured base rate |
|---|---|---|
| 2026-08-06 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
| 2026-04-01 | 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 |
|---|---|---|---|---|---|
| 2026-01-27 | Gobel David Director | Grant or award | 15.0K | 0.00 | 0 |
| 2026-01-27 | STERN ADAM K Director | Grant or award | 15.0K | 0.00 | 0 |
| 2026-01-27 | Milhous Alison Tjosvold Director | Grant or award | 15.0K | 0.00 | 0 |
| 2026-01-27 | Cohen Douglas Jay Director | Grant or award | 15.0K | 0.00 | 0 |
| 2026-01-27 | Murphy Keith EXECUTIVE CHAIRMAN | Grant or award | 15.0K | 0.00 | 0 |
| 2025-11-17 | Gobel David Director | Open-market sale | 3.3K | 2.24 | 7.3K |
| 2024-08-07 | Cohen Douglas Jay Director | Grant or award | 19.6K | 0.00 | 0 |
| 2024-08-07 | Joshi Vaidehi Director | Grant or award | 19.6K | 0.00 | 0 |
| 2024-08-07 | STERN ADAM K Director | Grant or award | 19.6K | 0.00 | 0 |
| 2024-08-07 | Milhous Alison Tjosvold Director | Grant or award | 19.6K | 0.00 | 0 |
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 |
|---|---|---|
| GEODE CAPITAL MANAGEMENT, LLC | 52.7K | 36.9K |
| GOLDMAN SACHS GROUP INC | 23.0K | 16.1K |
| VANGUARD CAPITAL MANAGEMENT LLC | 22.0K | 15.4K |
| BlackRock, Inc. | 16.9K | 11.8K |
| VANGUARD FIDUCIARY TRUST CO | 10.0K | 7.0K |
| CITIGROUP INC | 9.3K | 6.5K |
| Tower Research Capital LLC (TRC) | 3.3K | 2.3K |
| UBS Group AG | 1.4K | 952 |
| SBI Securities Co., Ltd. | 316 | 221 |
| Allworth Financial LP | 298 | 208 |
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
- Vivosim Labs, Inc. (VIVS) filed form 8-K · 2026-08-21 · SEC EDGAR
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