Silence Therapeutics plc
SLN- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001479615
No open-market purchases or sales by Silence Therapeutics plc insiders were filed in the last 90 days; 72 institutions reported holding it in 13F filings for Q2 2026, worth $236.2M in total; no superinvestor holds it.
Other share classesSLNCF
13F holders, Q3 2023
Institutional positions in Silence Therapeutics plc as of Sep 30, 2023. 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
- Institutional holders
- 28
- −1 vs. Q2 2023
- Shares held
- 19.7M
- +491.5K (+2.6%) vs. Q2 2023
- Total value
- $187.6M
- +$85.8M (+84.3%) vs. Q2 2023
- New holders
- 4
- 4 more added
- Sold out
- 5
- 7 more reduced
Compare with Q2 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SLN 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 | 72 | $236.2M |
| Q1 2026 | 56 | $102.1M |
| Q4 2025 | 58 | $106.1M |
| Q3 2025 | 54 | $96.4M |
| Q2 2025 | 55 | $108.0M |
| Q1 2025 | 59 | $60.6M |
| Q4 2024 | 65 | $168.2M |
| Q3 2024 | 69 | $493.1M |
| Q2 2024 | 71 | $502.1M |
| Q1 2024 | 64 | $588.0M |
| Q4 2023 | 34 | $343.9M |
| Q3 2023 | 28 | $187.6M |
| Q2 2023 | 29 | $101.8M |
| Q1 2023 | 29 | $110.2M |
| Q4 2022 | 27 | $275.7M |
| Q3 2022 | 29 | $183.4M |
| Q2 2022 | 25 | $116.4M |
| Q1 2022 | 26 | $218.3M |
| Q4 2021 | 22 | $246.6M |
| Q3 2021 | 7 | $39.4M |
| Q2 2021 | 6 | $56.4M |
| Q1 2021 | 6 | $55.9M |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding Silence Therapeutics plc; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Rhumbline Advisers | 5 | $49 | 0.00% | +5 | New |
| Steward Partners Investment Advisory, LLC | 100 | $982 | 0.00% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 178 | $1.75K | 0.00% | +178 | New |
| Bank of America Corp | 550 | $5.40K | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 620 | $6.09K | 0.00% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 2,170 | $20.0K | 0.00% | +2,170 | New |
| Geode Capital Management, LLC | 21,324 | $209.6K | 0.00% | +4,117+23.9% | Added |
| Blair William & Co | 38,986 | $382.8K | 0.00% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 46,400 | $455.6K | 0.00% | −600−1.3% | Reduced |
| Morgan Stanley | 53,297 | $523.4K | 0.00% | −12,309−18.8% | Reduced |
| Citigroup Inc | 58,333 | $573.4K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 69,113 | $678.7K | 0.00% | −1,017−1.5% | Reduced |
| UBS Oconnor LLC | 98,326 | $966.5K | 0.02% | 00.0% | Unchanged |
| Woodline Partners LP | 166,652 | $1.64M | 0.02% | −72,708−30.4% | Reduced |
| Cantor Fitzgerald, L. P. | 168,193 | $1.65M | 0.04% | −125,700−42.8% | Reduced |
| HSBC Holdings PLC | 177,834 | $1.74M | 0.00% | 00.0% | Unchanged |
| Parkman Healthcare Partners LLC | 192,879 | $1.89M | 0.35% | +7,801+4.2% | Added |
| Lynx1 Capital Management LP | 235,787 | $2.32M | 1.53% | +235,787 | New |
| Goldman Sachs Group Inc | 266,667 | $2.62M | 0.00% | −143,333−35.0% | Reduced |
| M28 Capital Management LP | 363,800 | $3.57M | 4.10% | 00.0% | Unchanged |
| Frazier Life Sciences Management, L.P. | 881,173 | $8.66M | 0.58% | 00.0% | Unchanged |
| Aquilo Capital Management, LLC | 1,312,233 | $12.9M | 11.68% | 00.0% | Unchanged |
| BVF Inc | 1,508,416 | $14.8M | 0.40% | 00.0% | Unchanged |
| Deep Track Capital, LP | 1,951,580 | $19.2M | 0.74% | 00.0% | Unchanged |
| TCG Crossover Management, LLC | 2,104,875 | $20.7M | 3.04% | 00.0% | Unchanged |
| Artal Group S.A. | 2,500,000 | $24.6M | 1.07% | +800,000+47.1% | Added |
| Lombard Odier Asset Management (USA) Corp | 4,057,932 | $33.7M | 5.79% | −62,484−1.5% | Reduced |
| Lombard Odier Asset Management (Europe) Ltd | 3,443,912 | $33.8M | 1.77% | +28,552+0.8% | Added |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −86,700−100.0% | Sold out |
| AXA S.A. | 0 | $0 | 0.00% | −58,624−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −22,832−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −800−100.0% | Sold out |
| Advisor Group Holdings, Inc. | 0 | $0 | 0.00% | −5−100.0% | Sold out |