Latest Period
n/a
Security Snapshot
Silence Therapeutics plc - Ordinary Shares, par value GBP 0.05 per share (the "Shares") Institutional Ownership
CUSIP: G8128Y157
13F Institutional Holders and Ownership History
Institutions Reporting
Shares (Excl. Options)
Price
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- Security type / class
- Equity / Ordinary Shares, par value GBP 0.05 per share (the "Shares")
- Shares outstanding
- 141,332,262
Key facts
- G8128Y157 - Silence Therapeutics plc - Ordinary Shares, par value GBP 0.05 per share (the "Shares") is tracked under CUSIP G8128Y157.
- Latest finished 13F holder period is not available.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Quarterly ownership records are not available yet for this CUSIP.
- This page updates as SEC-backed holdings history becomes available.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Schedule 13D/G
Open SEC evidence
Ownership context comes from Schedule 13D/G and available holder history for this CUSIP.
Security key
G8128Y157
Latest holder period
n/a
13F holders
13D/G owners
3
CIK / CUSIP context first
G8128Y157 full holder history
Silence Therapeutics plc SEC filings
Silence Therapeutics plc company facts
Silence Therapeutics plc insider transactions
Broader feeds
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
3
Security
G8128Y157
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Griffiths Richard Ian | 24% | +5.2% | 34,543,302 | +5% | Richard Ian Griffiths | 25 Jun 2025 | ||
| Redmile Group, LLC | 4.7% | -8% | 6,644,841 | -7.7% | Redmile Group, LLC | 31 Mar 2025 | ||
| Lombard Odier Asset Management (USA) Corp | 4.2% | -42% | 5,935,955 | -45% | Lombard Odier Asset Management (USA) Corp | 31 Dec 2025 |