Silence Therapeutics plc SLN
19.80 USD +0.02 (+0.10%)
At closeNov 4, 2026, 4:00 PM EST
19.80 0.00 0.00%
After hours · Nov 4, 4:00 PM ET
19.75 Day range 19.81
4.19 52-week range 19.87
- YTD
- +225.66%
- 1 year
- +204.15%
Held by funds
13 US ETFs and mutual funds hold SLN · largest positions
Ownership
Held by insiders 7.71%
Held by institutions 49.96%
Float held by institutions 54.13%
Institutions 96
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Siren, L.L.C. | 5.50% | 3,311,438 | 65.57M | Jun 29, 2026 |
| TCG Crossover Management, LLC | 5.04% | 3,033,560 | 60.06M | Jun 29, 2026 |
| Redmile Group, LLC | 3.60% | 2,164,777 | 42.86M | Jun 29, 2026 |
| Nantahala Capital Management, LLC | 2.24% | 1,346,731 | 26.67M | Jun 29, 2026 |
| Citadel Advisors Llc | 2.21% | 1,329,625 | 26.33M | Jun 29, 2026 |
| Nextech Invest, Ltd. | 1.58% | 952,400 | 18.86M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Fidelity Select Portfolios-Select Biotechnology Portfolio | 3.39% | 2,042,900 | 40.45M | Aug 30, 2026 |
| Fidelity Advisor Series VII-Fidelity Advisor Biotechnology Fund | 0.88% | 531,788 | 10.53M | Aug 30, 2026 |
| Fidelity Select Portfolios-Select Health Care Portfolio | 0.83% | 500,000 | 9.90M | Aug 30, 2026 |
| iShares Trust-iShares Biotechnology ETF | 0.48% | 289,972 | 5.74M | Sep 29, 2026 |
| Fidelity Advisor Series VII-Fidelity Advisor Health Care Fund | 0.38% | 228,000 | 4.51M | Aug 30, 2026 |
| ALGER FUNDS-Alger Small Cap Growth Fund | 0.18% | 105,679 | 2.09M | Jul 30, 2026 |
Insiders
No insider holdings on record