The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This stock page is the Follow view. The Build view lets your agent query SLS owners, fund changes, insider filings, and source links through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/SLS"
Use Arkolith to show who owns SLS, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | STATE STREET CORP | $35.5M | 8.4M | ▲+284% Added · +6.2M sh | Q1 2026 | |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | $6.2M | 1.5M | ▲New +1.5M sh | Q1 2026 | |
| 3 | VANGUARD FIDUCIARY TRUST CO | $5.1M | 1.2M | ▲New +1.2M sh | Q1 2026 | |
| 4 | Rafferty Asset Management, LLC | $1.1M | 249K | ▲New +249K sh | Q1 2026 | |
| 5 | Vontobel Holding Ltd. | $737K | 174K | ▲New +174K sh | Q1 2026 | |
| 6 | PROFUND ADVISORS LLC | $473K | 112K | ▲New +112K sh | Q1 2026 | |
| 7 | MetLife Investment Management, LLC | $399K | 94K | ▲+247% Added · +67K sh | Q1 2026 | |
| 8 | Tidal Investments LLC | $381K | 90K | ▲New +90K sh | Q1 2026 | |
| 9 | Engineers Gate Manager LP | $350K | 83K | ▲New +83K sh | Q1 2026 | |
| 10 | CITADEL ADVISORS LLC | $273K | 65K | ▲Added Added · +65K sh | Q1 2026 | |
| 11 | INTECH INVESTMENT MANAGEMENT LLC | $217K | 51K | ▲+27% Added · +11K sh | Q1 2026 | |
| 12 | AXXCESS WEALTH MANAGEMENT, LLC | $150K | 35K | —Held | Q1 2026 | |
| 13 | Magnetar Financial LLC | $148K | 35K | ▲New +35K sh | Q1 2026 | |
| 14 | E Fund Management Co., Ltd. | $133K | 31K | ▲New +31K sh | Q1 2026 | |
| 15 | Kestra Advisory Services, LLC | $123K | 29K | ▲+6.4% Added · +2K sh | Q1 2026 | |
| 16 | Jaffetilchin Investment Partners, LLC | $103K | 24K | —Held | Q1 2026 | |
| 17 | INDEPENDENT FINANCIAL GROUP, LLC | $98K | 23K | —Held | Q1 2026 | |
| 18 | Private Advisor Group, LLC | $83K | 20K | ▲+7.3% Added · +1K sh | Q1 2026 | |
| 19 | XPONANCE LLC | $63K | 15K | ▲New +15K sh | Q1 2026 | |
| 20 | Ameritas Investment Partners, Inc. | $59K | 14K | ▲+44% Added · +4K sh | Q1 2026 | |
| 21 | BLAIR WILLIAM & CO/IL | $59K | 14K | ▼−46% Reduced · −12K sh | Q1 2026 | |
| 22 | CWM, LLC | $56K | 13K | ▲+13% Added · +1K sh | Q1 2026 | |
| 23 | Verition Fund Management LLC | $52K | 12K | ▲Added Added · +12K sh | Q1 2026 | |
| 24 | Wealthfront Advisers LLC | $48K | 11K | ▲New +11K sh | Q1 2026 | |
| 25 | &PARTNERS | $46K | 11K | ▲New +11K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jan 7, 2026 | Varian John | Director | Grant (A) | 50K | $0 |
| Jan 7, 2026 | Wasman Jane | Director | Grant (A) | 50K | $0 |
| Jan 7, 2026 | Kalin Katherine Bach | Director | Grant (A) | 50K | $0 |
| Jan 7, 2026 | Burns John Thomas | CFO | Grant (A) | 300K | $0 |
| Jan 7, 2026 | CICIC DRAGAN | SVP, Chief Development Officer | Grant (A) | 300K | $0 |
| Jan 7, 2026 | SCHEINBERG DAVID A | Director | Grant (A) | 50K | $0 |
| Jan 7, 2026 | VAN NOSTRAND ROBERT L | Director | Grant (A) | 50K | $0 |
| Dec 3, 2025 | Burns John Thomas | CFO | Other (J) | 59K | $88K |
| Dec 3, 2025 | Stergiou Angelos M. | President and CEO, Director | Other (J) | 187K | $281K |
| Dec 3, 2025 | CICIC DRAGAN | SVP, Chief Development Officer | Other (J) | 64K | $96K |
| Nov 19, 2025 | Kalin Katherine Bach | Director | Buy (P) | 63K | $101K |
| Jun 12, 2025 | VAN NOSTRAND ROBERT L | Director | Buy (P) | 10K | $15K |
| Company | Co-held by | Combined value |
|---|---|---|
| APPLE INCAAPL | 48 funds | $21.2B |
| MICROSOFT CORPMSFT | 48 funds | $18.5B |
| AMAZON.COM INCAMZN | 48 funds | $13.9B |
| ALPHABET INC-CL AGOOGL | 48 funds | $11.6B |
| BROADCOM INCAVGO | 48 funds | $10.2B |
| META PLATFORMS INC-CLASS AMETA | 48 funds | $8.2B |
| TESLA INCTSLA | 48 funds | $5.3B |
| ELI LILLY & COLLY | 48 funds | $4.0B |
| ADVANCED MICRO DEVICESAMD | 48 funds | $3.6B |
| NETFLIX INCNFLX | 48 funds | $3.4B |
| GE VERNOVA INCGEV | 48 funds | $2.2B |
| UNITEDHEALTH GROUP INCUNH | 48 funds | $2.1B |
Ranked by how many of SLS's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for SLS. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.