Gritstone bio, Inc.
GRTSDelisted Mar 5, 2025- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001656634
Gritstone bio, Inc. was delisted on Mar 5, 2025; its insiders filed their last Form 4 on Apr 8, 2025; 56 institutions reported holding it in 13F filings for Q3 2024, worth $20.7M in total; no superinvestor held it.
13F holders, Q1 2025
Institutional positions in Gritstone bio, Inc. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
GRTS is no longer listed, and 13F filings after Q3 2024 list far fewer holders. See Q3 2024
- Institutional holders
- 0
- −6 vs. Q4 2024
- Shares held
- 0
- −125.1K (−100.0%) vs. Q4 2024
- Total value
- $0
- −$773 (−100.0%) vs. Q4 2024
- New holders
- 0
- 0 more added
- Sold out
- 6
- 0 more reduced
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GRTS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 6 | $773 |
| Q3 2024 | 56 | $20.7M |
| Q2 2024 | 79 | $24.2M |
| Q1 2024 | 85 | $120.4M |
| Q4 2023 | 88 | $85.9M |
| Q3 2023 | 89 | $83.6M |
| Q2 2023 | 88 | $99.5M |
| Q1 2023 | 91 | $128.6M |
| Q4 2022 | 91 | $152.1M |
| Q3 2022 | 79 | $86.0M |
| Q2 2022 | 87 | $85.1M |
| Q1 2022 | 117 | $164.9M |
| Q4 2021 | 115 | $630.0M |
| Q3 2021 | 92 | $458.4M |
| Q2 2021 | 102 | $318.2M |
| Q1 2021 | 99 | $321.1M |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Gritstone bio, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Baader Bank INC | 0 | $0 | 0.00% | −67,142−100.0% | Sold out |
| EverSource Wealth Advisors, LLC | 0 | $0 | 0.00% | −1,724−100.0% | Sold out |
| Barclays PLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −44,228−100.0% | Sold out |
| Houlihan Financial Resource Group, Ltd. | 0 | $0 | 0.00% | −12,000−100.0% | Sold out |
| TD Waterhouse Canada Inc. | 0 | $0 | 0.00% | −11−100.0% | Sold out |